* * issue : * * * cuff failure in philips intellivue mx700 bedside physiologic monitor. * * impact : * * * inability to accurately measure blood pressure, potentially leading to incorrect treatment decisions. * * possible causes : * * * cuff degradation due to age, wear, or improper usage. * * recommendations : * * * inspect the cuff regularly for signs of damage or wear. * use the cuff gently and according to the manufacturer's instructions. * replace the cuff if signs of deterioration are observed, to ensure accurate blood pressure measurements. @topic:14


# # # issue the patient's spo2 value is reading low. # # # impact the patient may not be getting enough oxygen. # # # possible causes - the spo2 sensor is not properly attached to the patient's finger. - the spo2 sensor is malfunctioning. - the patient's circulation is poor. - the patient is hypoxic. # # # recommendations - check the spo2 sensor to make sure it is properly attached to the patient's finger. - if the spo2 sensor is properly attached, replace it with a new one. - if the patient's circulation is poor, elevate their feet and give them oxygen. - if the patient is hypoxic, administer oxygen. @topic:4


to be performed when this feature is in use as a protocol at the customer site. tools required : • defibrillator with ecg sync and marker output. • patient simulator. 1 connect the patient simulator to the ecg connector on the measurement server and the defibrillator to the ecg sync output on the monitor. 2 set the patient simulator to the following configuration : - hr = 100 bpm. - ecg sinus rhythm. 3 switch the defibrillator to simulation mode. 4 check that the marker pulse is displayed before the t - wave begins. docking station performance test 1 place the monitor on the docking station and close the lever. 2 check that the green power led lights up when the docking station is connected to ac power. 55 3 testing and maintenance tests 3 check that the monitor ’ s ac power led lights up to indicate it is receiving power through the docking station. vuelink performance test this test checks the performance of the vuelink modules. tools required : none / external device ( i. e. ventilator ) and the required vuelink cable 1 plug the vuelink module into the philips patient monitor. 2 switch to configuration mode of your monitor. 3 depending on your external device, configure the vuelink module as described in the philips m1032 vuelink module handbook " configuring the vuelink module ( cms or v24 / 26 ) " on page 13 or " configuring the vuelink module ( intellivue ) " on page 43. ( ensure that you have stored the configuration settings before continuing. ) 4 change the operating mode of the monitor to monitoring mode. 5 press the setup key on the front of the vuelink module. 6 press the setup vuelink pop - up key, if setup menu is not already shown. 7 in the setup vuelin @topic:10


# # # issue - remote control not adjusting up and down # # # impact - patient discomfort - difficulty in positioning the bed - delays in patient care # # # possible causes - faulty remote control - problem with the bed's communication system - software glitch # # # recommendations - replace the remote control - check the bed's communication system for any loose connections or damage - update the bed's software to the latest version @topic:7


# # # issue - loose fastener causing rattling noise # # # impact - may make the medical cart less sturdy or stable - it may rattle when the medical cart is moved # # # possible causes - the fastener may have been improperly tightened during assembly - the fastener may have loosened over time due to vibration or other factors - the fastener may have been damaged or stripped # # # recommendations - tighten the fastener to the correct torque - replace the fastener if it is damaged or stripped - inspect the medical cart regularly for loose fasteners @topic:24


# # # issue - the bed's control box is malfunctioning. # # # impact - the bed cannot be adjusted, which could pose a safety hazard to patients. # # # possible causes - the control box may have been damaged by a power surge or other electrical fault. - the control box may have been damaged by physical trauma, such as being dropped or struck. - the control box may have failed due to normal wear and tear. # # # recommendations - replace the control box with a new one. - inspect the bed's electrical system for any other damage. - test the bed's operation to ensure that it is functioning properly. @topic:1


, it may need to be repaired or replaced. - * * contact manufacturer : * * if the problem persists, contact the manufacturer of the monitor or computer for further assistance. @topic:2


# # # issue - alarm battery failure # # # impact - the device will not be able to alert the user of any alarms that are triggered. # # # possible causes - the battery is old and needs to be replaced. - the battery is not properly connected to the device. - the device is not functioning properly. # # # recommendations - replace the battery. - check the connection between the battery and the device. - contact the manufacturer for service. @topic:11


# # # issue the electric bed cannot adjust its head down. # # # impact the patient may not be able to get into or out of bed comfortably. # # # possible causes - the motor that controls the head adjustment may be faulty. - the wiring to the motor may be damaged. - the control panel may be malfunctioning. # # # recommendations - check the motor for proper operation. - inspect the wiring for any damage. - test the control panel to ensure it is functioning properly. @topic:1


# # # issue - the cause of failure is not clear. # # # impact - the impact of the failure is not known. # # # possible causes - the technician may have misunderstood the cause of the failure. - the technician may not have all of the necessary information to determine the cause of the failure. # # # recommendations - the technician should ask the user for more information about the failure. - the technician should review the equipment manual to see if there is any information about common causes of failure. - the technician should consult with a more experienced technician or engineer. @topic:12


# # # issue - cuff failure # # # impact - inaccurate blood pressure measurements - potential for delayed or missed medical diagnoses - increased patient safety risks # # # possible causes - cuff leakage - damaged air bladder - worn or stretched fabric - incorrect cuff size for patient # # # recommendations - regularly inspect and test cuffs for leaks and damage - replace cuffs that are worn or stretched - use the correct cuff size for the patient - properly train staff on cuff maintenance and usage - consider investing in cuffs with extended warranties or maintenance agreements @topic:3


# # # issue - equipment is not functioning properly after pm # # # impact - patient care may be delayed or compromised # # # possible causes - pm was not performed correctly - equipment was not calibrated correctly after pm - equipment has a manufacturing defect - equipment has been damaged since pm # # # recommendations - verify that pm was performed correctly - recalibrate equipment - contact manufacturer for further troubleshooting - replace equipment if necessary @topic:12


169. 175 [ 5 repair and disassembly ] 3 disconnect the iit antenna cable from the antenna board. 4 press the iit board holder together to release it from the chassis and then pud it out. 5 reassemble the monitor by performing the above steps in reverse order. before connecting the antenna cable to the antenna board, make sure to pull it through both guidance holes in the metal sheet. connect the iit antenna cable according to the iit bandwidth used ( 1. 4 ghz to iit _ us connector, 2. 4 ghz to wlanl / iit _ row connector ). note when replacing the iit board, the monitor must have the ( hardware ) serial number reloaded. support tool mark2 is required to perform this task. for details please refer to the support tool instructions for use. removing the power supply 1 separate the front and back of the monitor as described in “ separating the front and back of the monitor ” on page 146. 2 remove the rear housing as described in “ removing the rear housing ” on page 169. 176 5 repair and disassembly ) 3 if a wlan or iit board is installed, disconnect the antenna cables from the antenna board. 4 remove the two screws securing the antenna assembly and remove the assembly. 5 remove the three screws from the power supply chassis. 6 disconnect the cable connecting the power supply to the standard system interface board. 177 [ 5 repair and disassembly ] 7 remove the power supply. 8 reassemble the monitor by performing the above steps in reverse order. before connecting the antenna cables to the antenna board, make sure to pull them through both guidance holes in the metal sheet. removing i / o boards 1 separate the front and back of the monitor as described in “ separating the front and back of the monitor ” on page 146. @topic:19


# # # issue - remote button malfunction # # # impact - inability to operate the bed effectively # # # possible causes - * * adjusted by the user * * : the user may have attempted to adjust the bed manually, causing damage to the remote button. - * * manufacturing defect * * : the remote button may have been faulty from the time of manufacture. # # # recommendations - * * inspect the remote button * * : examine the remote button for any visible damage or signs of wear and tear. - * * test the remote button * * : attempt to use the remote button to operate the bed. if it is not functioning correctly, replace it with a new one. - * * contact the manufacturer * * : if the remote button is still not functioning correctly after replacement, contact the manufacturer for further troubleshooting and support. @topic:7


# # # issue - battery is degraded # # # impact - the device may not be able to power on or may shut down unexpectedly. # # # possible causes - the battery has reached the end of its lifespan. - the battery has been exposed to extreme temperatures or other harsh conditions. - the battery has been damaged. # # # recommendations - replace the battery. - inspect the device for any other damage. - calibrate the device according to the manufacturer's instructions. @topic:11


# # # issue : remote control for electric bed is locked. # # # impact : the bed cannot be adjusted using the remote control. # # # possible causes : 1. the remote control may not be paired with the bed. 2. the remote control's battery may be dead or low. 3. the remote control's buttons may be stuck or damaged. 4. the bed's receiver may be malfunctioning. # # # recommendations : 1. check if the remote control is paired with the bed. if not, pair the remote control with the bed according to the manufacturer's instructions. 2. replace the remote control's battery. 3. inspect the remote control's buttons for damage or stuck buttons. clean or repair the buttons as necessary. 4. check the bed's receiver for damage or loose connections. repair or replace the receiver as needed. @topic:7


check is shown on the monitor screen during the check. if the ground electrode does not pass this check, another check is started. this continues until the ground electrode passes the check. wave, if the continuous impedance check interferes with other measurements, it can be switched off. to do this : in the setup bis menu, select cont. imp. check. 1 2 select on or off as required. aution switching the continuous impedance check off will disable automatic notification to the user of impedance value changes, which may lead to incorrect bis values. therefore, this should only be done if the check interferes with or disturbs other measurements. bis cyclic impedance check this measures the exact impedance of each individual electrode. it causes a disturbed eeg wave, and the inop bis impedancecheck is shown on the monitor screen during the check. the cyclic impedance check is automatically started when a sensor is connected. to manually start a select sensor check in the setup bis menu to toggle between on and off, or. select start sensor chk in the bis window. • stopping a cyclic impedance check the cyclic impedance check stops automatically if the impedances of all electrodes are within the valid range. to manually stop a cyclic impedance check : select sensor check in the setup bis menu to toggle between on and off, or. • if you stop a cyclic impedance check before the ground electrode has passed, a ground electrode impedance check will be started automatically. this cannot be switched off. 288 19 monitoring bis bis window to open the bis window, in the setup bis menu, select show sensor. the window may look slightly different on your monitor. the graphic in the bis window automatically adapts to show the type of sensor you are using, showing three or four electrodes as required. each symbol in the graphic represents an electrode and illustrates the most recently @topic:10


. if an anesthetic agent is present in the ventilation gas mixture, you must select the appropriate concentration. agent ( m3014a only ) to temporarily stop sampling, in the setup co2 menu, select pump 15min off or use the co2 pump selecting pump 15min off again before fifteen minutes have passed resets the timer to fifteeminutes. to re - start the pump, in the setup co2 menu, select pump on. this refers to co2 specific alarms. see the " alarms " section for general alarm information. in the setup co2 menu, select etco2 high or imco2 high and choose the high alarm limit. select etco2 low and choose the low alarm limit. 1 2 changing the apnea alarm delay this determines the time limit after which the monitor alarms if the patient stops breathing. n the setup co2 menu, select awrr1 in setup awrr menu, select apnea time. 2 choose the apnea alarm delay time. 3 251 warning safety and effectiveness of the respiration measurement method in the detection of apnea, particularly the apnea of prematurity and apnea of infancy, has not been established. prolonged delay : the selected apnea alarm delay may be prolonged by up to 17 seconds, if an apnea occurs during the automatic zero process. this applies to the microstream ( m3015a / b ) measurement only. n the setup co2 menu, select awrr1 in the setup awrr menu, select alarms. 2 3 choose on to derive alarms from the airway respiration signal or off to disable them. in the setup co2 menu, select awrr. 1 select high limit to set the upper alarm limit. 2 select low limit to set the lower alarm limit. select the appropriate setting. 3 in the setup co2 menu, select ipi. 1 select low limit @topic:17


# # # issue - rewofe ( rewiring ) adjustment is not possible # # # impact - the device may not function properly or may be unsafe to use # # # possible causes - the cause of failure is " rewofe adjustment is not possible ", which could indicate a problem with the wiring of the device. # # # recommendations - check the wiring of the device to ensure that it is properly connected. - if the wiring is not the issue, then the problem may be with the device itself. in this case, the device should be replaced. @topic:12


# # # issue - spo2 cable is partially torn. # # # impact - inaccurate or no spo2 readings. # # # possible causes - physical damage to the cable, such as cuts or tears. - loose connections between the cable and the monitor or sensor. - manufacturing defects. # # # recommendations - inspect the cable for any visible damage. - ensure that the cable connections are secure and free of corrosion. - replace the cable if it is damaged or defective. - handle the cable with care to prevent future damage. @topic:4


# # # issue - * * leakage of cuff fabric * * # # # impact - * * inaccurate blood pressure readings * * - * * potential harm to patients due to inaccurate readings * * # # # possible causes * * internal factors : * * - * * wear and tear * * over time leading to cracks or holes in the cuff fabric - * * defective materials * * used in the cuff's construction, causing premature failure - * * improper handling * * of the cuff, such as overinflation or exposure to extreme temperatures * * external factors : * * - * * environmental conditions : * * exposure to moisture, heat, or chemicals can damage the cuff fabric - * * patient factors : * * obesity, irregular arm shapes, or presence of wounds can put additional stress on the cuff, increasing the risk of leakage # # # recommendations * * preventive measures : * * - * * regular inspections * * of cuff fabric for signs of wear or damage - * * proper storage * * of cuffs in a clean, dry environment - * * patient education * * on proper cuff placement and inflation techniques * * corrective actions : * * - * * immediate replacement * * of leaking cuffs with oem - approved parts - * * re - calibration * * of the device after replacing the cuff to ensure accurate readings - * * training * * of staff on proper cuff maintenance and handling techniques @topic:3


# # # issue - broken lock mechanism on the bed's side rail # # # impact - potential patient safety hazard - bed may not be safe for use, leading to falls - inconvenience for patients and caregivers # # # possible causes - wear and tear over time due to frequent use - improper use or mishandling of the bed - faulty design or manufacturing defect # # # recommendations - inspect the lock mechanism regularly for signs of wear or damage - ensure proper training for staff on the correct use of the bed - notify the manufacturer of the issue and work with them to determine if there is a larger design or manufacturing issue @topic:6


* * issue * * - the footrest is not fitting properly. * * impact * * - the ob & gyn electric bed cannot be used for patient care. * * possible causes * * - the footrest is not designed to fit the bed. - the footrest is damaged. - the tracks are not lined up properly. - the bed is not level. * * recommendations * * - check the compatibility of the footrest with the bed. - inspect the footrest for damage. - confirm that the tracks are aligned properly. - level the bed and try again. - if the issue persists, contact the manufacturer for assistance. @topic:1


# # # issue - adapter failure # # # impact - the device is unable to function properly and may not be able to provide accurate patient monitoring. # # # possible causes - the adapter may have been damaged due to : - physical damage, such as being dropped or crushed. - electrical damage, such as a power surge or short circuit. - normal wear and tear over time. # # # recommendations - replace the adapter with a new one. - inspect the device for any other damage that may have been caused by the adapter failure. - consider using a surge protector to protect the device from power surges. @topic:12


# # # issue - failure of the blood pressure cuff in a physiological vital signs monitor # # # impact - inaccurate blood pressure measurements - potential for patient harm # # # possible causes - age - related deterioration of the cuff material - improper storage or handling - excessive use or wear # # # recommendations - replace the blood pressure cuff with a new one - inspect and test the monitor regularly - train staff on proper cuff maintenance and use @topic:3


- tach hr limit x * vent rhytha dominant rhythm of adjacent vs > the vent rhythm limit and ventricular eart rate the v - tach hr limit * * run pvcs higx * pair pvctwo ventricular beats between two on - ventricular beats x * * r - on - t pvcfor hr 100, a pvc with r - r interval < 1 / 3 the average interval followed by a compensatory pause of 1. 25 * ( the average r - r interval ), or two such vs without compensatory pause occurring within 5 minutes of each other. ( when hr 100, 1 / 3 r - r interval is too short for beat detection ) x * vent bigemina dominant rhythm of n, v, n, v ( n = upraventricular beat, v - ventricular x beat ) * vent trigemina dominant rhythm of n, n, v, n, nv ( n = supraventricular beat, v = ventricular beat ) x pvcs / min high pvcs detected within a minute > the alarm limit * * * * multiform pvcs two different shaped vs detected, each at least twice within the last [UNK] 300 beats and at least once within the last 60 beats no beat detected for a period > the d * pausx * * missed beano beat detected for > 1. 75 * ( the x averaged r - r interval ), or no beat detected for one second if hr > 120 ( for non - paced patients only ) 50 6 ecg, arrhythmia, st and qt monitoring rrhythmia configdescription alarm arrhythmia off enhanced basic rrhythmia rrhythmia * * pacer not capno beat detected for > 1. 75 * ( the averaged r @topic:8


# # # issue - the intellivue mp40 monitor is not able to store the configured settings and reverts to default settings when restarted. # # # impact - inability to customize monitor settings to meet specific patient needs and preferences. - potential for incorrect or inaccurate patient monitoring due to default settings. # # # possible causes - software corruption or malfunction - hardware failure, such as a faulty memory module - configuration file corruption or missing # # # recommendations - * * troubleshooting : * * - check for any software updates or patches. - reset the monitor to factory default settings and reconfigure. - inspect hardware components ( memory modules, battery ) for any signs of damage or failure. - * * repairs : * * - contact the equipment manufacturer or a qualified technician for further troubleshooting and repairs. - * * replacement : * * - if the issue cannot be resolved through troubleshooting or repairs, consider replacing the monitor with a new or refurbished unit. - * * documentation : * * - document the issue, troubleshooting steps taken, and any repairs or replacements for future reference. @topic:2


# # # issue - temperature reading is inaccurate. # # # impact - incorrect temperature readings can lead to improper storage and handling of medical supplies, which can compromise patient safety and the effectiveness of treatment. # # # possible causes - sensor is located inside the medical cart, where it is affected by the heat generated by the computer. - sensor is malfunctioning. - equipment calibration is incorrect. # # # recommendations - relocate the sensor to an area where it will not be affected by heat sources. - inspect the sensor for damage or contamination. - calibrate the equipment according to the manufacturer's instructions. - if the problem persists, contact the manufacturer for further troubleshooting and repairs. @topic:20


# # # issue * remote control failure for electric bed # # # impact * inability to control the bed's functions * potential safety hazard for patients # # # possible causes * physical damage to the remote control * electrical malfunction * battery failure * software glitch # # # recommendations * test the remote control with a different bed to confirm the issue is not with the bed itself. * inspect the remote control for any visible damage, such as cracks or dents. * check the battery level and replace the batteries if necessary. * reset the remote control by pressing and holding the reset button ( if available ). * if the remote control still does not work, contact the manufacturer for further troubleshooting and repair options. * consider purchasing a backup remote control to prevent downtime in case of future failures. @topic:7


* * issue : * * wi - fi connectivity issues on medical cart * * impact : * * affects the functionality and usability of the medical cart, potentially impacting patient care. * * possible causes : * * * * * improper wi - fi configuration : * * incorrect wi - fi settings on the medical cart or the network. * * * network connectivity issues : * * unstable or intermittent wi - fi connection due to network congestion or infrastructure problems. * * * antenna issues : * * faulty or damaged wi - fi antenna on the medical cart. * * * software malfunction : * * bugs or glitches in the medical cart's software causing wi - fi connection problems. * * * physical obstructions : * * walls or other obstacles blocking the wi - fi signal between the medical cart and the network. * * recommendations : * * * * * verify wi - fi configuration : * * ensure that the medical cart is connected to the correct wi - fi network and that the settings are accurate. * * * troubleshoot network connectivity : * * check if other devices are experiencing wi - fi issues and consult with the network administrator if necessary. * * * inspect the antenna : * * examine the wi - fi antenna on the medical cart for any damage or loose connections. * * * update software : * * install any available software updates for the medical cart that may address wi - fi connectivity issues. * * * reposition the equipment : * * if possible, move the medical cart to a location with better wi - fi signal strength. * * * contact the manufacturer : * * if the problem persists, contact the manufacturer of the medical cart for technical support and possible repairs. @topic:13


8 - 5 led, 6 - 20 messages and alarms, 6 - 21 removing, 8 ^ 1 status pane, 6 - 21 testing, 7 - 29 battery connector board removing, 8 - 38 battery indicators, 6 - 20 battery status checking, 6 - 20 bed rail hook assembly removing, 8 - 3 bench repair, troubleshooting, 7 - 2 block diagram theory of operation, a - 2 boot and power sequences description, 7 - 4 button test running, 7 - 30 c cables, power supply, 9 - 9 calibration nbp, 6 - 11 checks safety and operational, 3 - 2 claims damage, submitting, 2 - 2 cleaning, 3 - 2 ccl calibrating verification test, 6 - 16 coo gas measurement calibration verification test, 6 - 14 coi module removing, 8 - 9 cot performance verification test, 6 - 14 coi readings troubleshooting, 7 - 11 codes error, description, 7 - 14 component usage tracking, 7 - 32 components repacking, 2 - 2 configuration system, setting, 5 - 21 configuration menu, system accessing, 5 - 2 configurations monitor, 1 - 3 configuring suresigns monitor, 5 - 1 - 5 - 22 continuous temperature verification test, 6 - 17 continuous temperature readings troubleshooting, 7 - 10 lndex - 1 d damage claims submitting, 2 - 2 data clearing, 5 - 21 exporting, 5 - 15 demo mode setting, 5 - 14 diagnosing problems, 7 - 3 diagnostic system, running, 7 - 25 diagnostics audio testing, 7 - 31 battery testing, 7 - 29 button test, 7 - 30 component usage, tracking, 7 - 32 display testing, 7 - 31 error logs, viewing and printing, 7 - 32 front end, calibrating, 5 - 18 ibp, calibrating, 5 - 19 led @topic:19


# # # issue - module bp is not able to measure blood pressure. # # # impact - accurate blood pressure readings are crucial for patient monitoring and diagnosis. inability to measure blood pressure can lead to delays in diagnosis and treatment, compromising patient safety. # # # possible causes - faulty sensor - damaged wiring or connectors - software malfunction - user error # # # recommendations - * * check sensor : * * inspect the blood pressure sensor for any physical damage or debris. clean the sensor as per manufacturer's instructions. - * * inspect wiring and connectors : * * examine the wires and connectors for any breaks, loose connections, or corrosion. ensure proper connections and replace any damaged components. - * * update software : * * if available, check for and install any software updates for the monitor. software bugs can sometimes cause functional issues. - * * user training : * * provide thorough training to users on proper operation and maintenance of the equipment to minimize user - related errors. - * * contact manufacturer support : * * if the problem persists after troubleshooting, reach out to the manufacturer's technical support for further assistance and potential repair or replacement options. @topic:15


# # # issue - torn bed frame joint # # # impact - patient safety hazard - equipment malfunction # # # possible causes - excessive weight on the bed - improper use of the bed - manufacturing defect # # # recommendations - inspect the bed frame regularly for any signs of damage. - train staff on proper use of the bed. - contact the manufacturer if any defects are found. @topic:6


# # # issue - noisy wheels # # # impact - the noisy wheels can be a distraction for patients and staff, and can make it difficult to hear alarms or other important sounds. - the noise can also be a source of stress for patients, who may already be feeling anxious or unwell. # # # possible causes - the wheels may be worn or damaged. - the bearings in the wheels may be worn or dry. - the wheels may not be properly aligned. # # # recommendations - inspect the wheels for wear or damage. - replace any worn or damaged wheels. - lubricate the bearings in the wheels. - align the wheels properly. @topic:24


# # # issue - inability to adjust bed headboard and footboard # # # impact - patient discomfort and mobility limitations # # # possible causes - faulty remote control - electrical issues within the bed frame - mechanical failures in the bed's adjustment mechanism # # # recommendations - conduct thorough electrical and mechanical diagnostics on the bed's components, including the remote control, wiring, and adjustment motors. - replace any damaged or malfunctioning components. - ensure proper lubrication and maintenance of the bed's moving parts. @topic:1


# # # issue - the bed is rusty. # # # impact - the bed may not be safe to use. - the bed may be uncomfortable to use. - the bed may not be aesthetically pleasing. # # # possible causes - the bed was not properly maintained. - the bed was exposed to moisture. - the bed was made of materials that are prone to rust. # # # recommendations - the bed should be properly maintained. - the bed should be kept dry. - the bed should be made of materials that are resistant to rust. @topic:6


226 venous puncture 210 monitor ( ecg filter setting ) 137 neonatal event counting 340 m monitor defaults 501 eonates 1monitor revision 48. m8048a 19 resp electrode placement 186 ner setup 338 how to find 48 mainstream 25 527 non - invasive blood pressure. see nbp 203 patient mismaatient reports 376 sarrhythmia monitoring 152 suspendprinter 373, 374, 375 30 cnds 311 notch filter ( bis ) 290 numerics 206 settings 41, 125, 501 paused alarms 64, 66 extending time 66 g 66 explanation of nbp display 206 status messages 157 unavailable 374. o pawp 222 c. o. measurements 235 performance speperformance test 495 performing calculations 327 perfusion indicator 191, 192, 200 9 calculations event reports 342 st map reports 175 status log 417 trackball 30 trends reports 319 edge 222 philips contact physiological alarms 59 priority demonstration 36 disposable temperature 211 c. o. 228 passcode protection 36 cco 228 efault profile 4atient category pleth alarm source 200 organizers 421, 423 pleth waveys 33, 33oridion systems ltd 445 protocolwatch 349 original calc pop - up key 327 ssc sepsis 349 oscillometric nbp measurement method 203 disconnecting from 49 mains power 49 disconnecting from 49 system pupulse numerics for spo2 192 pulse pressure variation 221, 229 pulsion medical systems ag 445 399 eoxycrg event episodes 334 oxygen extraction 277 ns 325 ppv 221, 229 reparing skin 13for ecg 133 pvc - related alarms 164. pvr / pvri 226 alarms during zero 215 arterial source 221 alibration pressure 219 cerebral perfusion, calculating 22erformance specifications 475 ave scale 217 p q about 41 qrs tone @topic:17


# # # issue * computer in remote is disconnected # # # impact * inability to use the bed, electric device remotely # # # possible causes * loose connection between the computer and the remote * malfunctioning computer in the remote * software issue in the computer or remote # # # recommendations * check the connection between the computer and the remote and ensure it is secure * if the connection is secure, try restarting the computer and the remote * if the issue persists, contact the manufacturer of the device for further troubleshooting or repair @topic:7


# # # issue - remote control displays red lights on all buttons. - remote control buttons are unresponsive. # # # impact - inability to operate the bed, electric device remotely. # # # possible causes - cut wires ( 3 ) - faulty diode # # # recommendations - resolder cut wires. - replace faulty diode. @topic:7


# # # issue unable to measure saturation ( sat ) using vital signs physiological monitor. # # # impact inaccurate monitoring of patient's oxygen saturation levels, leading to potential health risks. # # # possible causes - * * faulty spo2 sensor : * * the pulse oximetry sensor may be malfunctioning, resulting in incorrect sat readings. - * * loose or damaged cable connection : * * the cable connecting the spo2 sensor to the monitor may be loose or damaged, causing signal loss. - * * patient factors : * * factors such as low blood flow, poor circulation, or skin pigmentation can interfere with accurate spo2 readings. - * * monitor calibration : * * the monitor may not be properly calibrated, leading to incorrect readings. - * * power supply : * * insufficient power supply to the monitor or spo2 sensor can affect signal acquisition. # # # recommendations - * * check the spo2 sensor : * * clean or replace the sensor if necessary. - * * inspect the cable connection : * * ensure that the cable is properly plugged into both the sensor and the monitor. replace the cable if damaged. - * * assess patient factors : * * consider patient positioning, circulation, and skin conditions that may affect spo2 readings. - * * calibrate the monitor : * * check the monitor's calibration according to manufacturer's instructions. - * * verify power supply : * * ensure that the monitor is plugged into a functional power source and that the battery is fully charged. - * * isolate the problem : * * use a different spo2 sensor or monitor to determine if the issue is with the equipment or the patient. - * * contact the manufacturer : * * if the problem persists, contact the manufacturer for technical support or further troubleshooting assistance. @topic:4


# # # issue - lead wire failure # # # impact - inability to monitor patient's electrocardiogram ( ecg ) - potential for inaccurate or missed diagnoses - increased patient risk # # # possible causes - physical damage to the lead wire, such as cuts or tears - loose or disconnected connections - electrical interference from other devices - incorrect placement of the lead wires on the patient - failure of the lead wire to make good contact with the patient's skin # # # recommendations - inspect the lead wire for any physical damage. - check the connections at both ends of the lead wire. - ensure that the lead wires are not touching other devices or wires. - place the lead wires correctly on the patient's skin, according to the manufacturer's instructions. - if the lead wire is still not functioning properly, replace it with a new one. @topic:18


# # # issue - the bed is not switching to the 12d mode # # # impact - the patient cannot be moved to the desired position # # # possible causes - the switch is not working properly - the wiring is loose - the motor is not functioning properly # # # recommendations - check the switch for continuity - check the wiring for any loose connections - check the motor for any signs of damage @topic:1


##20 1 label, angle indicator, rh 72821 1 label, angle indicator, lh 22 qd1653a 1 level ball 23 129442 1 spacer 24 131857 1 label, scale ( english ) 133011 1 label, scale ( japanese ) 133012 1 label, scale ( simplified chinese ) 133013 1 label, scale ( french ) 133015 1 label, scale ( traditional chinese ) 133016 1 label, scale ( thai ) 133017 1 label, scale ( korean ) 133018 1 label, scale ( portuguese ) 133019 1 label, scale ( spanish ) page 5 - 46 careassist® and careassist® es bed service manual ( man330 rev 4 ) head siderail — b model beds chapter 5 : parts list notes : careassist® and careassist® es bed service manual ( man330 rev 4 ) page 5 - 47 head siderail mounting — b model beds chapter 5 : parts list page 5 - 48 careassist® and careassist® es bed service manual ( man330 rev 4 ) head siderail mounting — b model beds chapter 5 : parts list table 5 - 17. head siderail mounting — b model beds item number part number quantity description 1 ca0007 1 siderail mount assembly, head 2 71372 1 siderail cable 3 ca0014 2 siderail arm, painted 4 s10951b 1 pivot pin, outer arm, upper 5 s10956b 2 pivot pin, outer, lower 6 rm74478a 2 washer, nylon 7 rm74803a 6 e - clip 8 72862 3 screw 9 71087 1 cover, siderail center ann 10 s10952b 1 pivot pin, center ann, upper 11 71086 1 enclosure, center arm 12 710 @topic:26


# # # issue - monitor cannot measure euq value. # # # impact - delay in patient care. - inaccurate patient data. # # # possible causes - faulty lead cable - loose connection between lead cable and monitor - faulty monitor - incorrect monitor settings # # # recommendations - check lead cable for damage or loose connections. - reseat lead cable into monitor. - verify monitor settings are correct. - contact manufacturer for further troubleshooting or replacement parts if necessary. @topic:22


* * issue : * * vsm usage issues * * impact : * * inability to send patient vital signs to the vsm system * * possible causes : * * - * * network connectivity issues : * * ensure a reliable network connection between the monitor and the vsm system. - * * vsm software errors : * * check for any software updates or patches that may resolve vsm functionality issues. - * * configuration errors : * * verify that the monitor is properly configured to communicate with the vsm system. - * * hardware malfunction : * * inspect the monitor's vsm communication module or cables for any physical damage or loose connections. * * recommendations : * * - * * troubleshoot network connectivity : * * verify network configuration, check cables, and restart the network devices. - * * contact vsm technical support : * * report the issue and inquire about available software updates or troubleshooting guidance. - * * re - configure the monitor : * * ensure the vsm settings are correctly entered and match the vsm system requirements. - * * request a hardware evaluation : * * contact an authorized biomedical engineer to inspect and repair any hardware issues with the monitor's vsm module. @topic:22


# # # issue - the ekg cable was found to be disconnected from the terminal. # # # impact - the patient's ekg signal could not be properly monitored and recorded. # # # possible causes - the cable may have been accidentally disconnected during patient transport. - the cable may be damaged and needs to be replaced. - the terminal may be faulty and needs to be repaired or replaced. # # # recommendations - inspect the cable and terminal for damage. - replace the cable or terminal if necessary. - secure the cable to prevent accidental disconnection. - train staff on proper handling and maintenance of medical equipment. @topic:18


that temperature readings are in the range of : 15 c — 45°c ( 59°f — 113°f ). see “ temperature test ” on page 3 - 16. the temperature module malfunctioned. replace the temperature module. see “ removing the temperature module ” on page 5 - 6. the main board malfunctioned. replace the main board. see “ replacing the main board ” on page 5 - 22. temperature measurements are unreliable. the probe malfunctioned. replace the temperature probe. the module is not calibrated. ensure that the temperature module is calibrated. see “ temperature test ” on page 3 - 16. the temperature module malfunctioned. replace the temperature module. see “ removing the temperature module ” on page 5 - 6. spo, measurement problems symptom possible cause action spo, measurements are not displayed. the spo, module is in the learning phase. wait until the module finishes the learning phase. the spo, sensor malfunctioned. replace the spo, sensor. the spo, board malfunctioned. replace the spo, board assembly. see “ removing the spo > board ” on page 5 - 22. the main board malfunctioned. replace the main board. see “ replacing the main board ” on page 5 - 22. spo, readings are unreliable. a problem external to the monitor occurred. for example, excessive patient movement or incompatible sensor in use. ensure that all external spo, reading requirements are met and that the patient is not moving excessively. for more information about taking spo > measurements and compatible sensors, see the instructions for use for your monitor. perfusion is low. reset the spo, function. see “ spo, test ” on page 3 - 13. troubleshooting suresigns vs2 * and vsi service @topic:20


# # # issue - blade scanner not scanning # # # impact - delay in patient care - increased workload for technicians - potential for misdiagnosis # # # possible causes - defective blade scanner - loose or damaged battery connection - software glitch # # # recommendations - replace blade scanner - tighten or replace battery connection - update software @topic:23


# # # issue - waveform on ekg channel only displays one waveform # # # impact - inability to accurately monitor patient's ekg activity # # # possible causes - defective ekg cable or lead - loose connection between ekg cable and monitor - faulty ekg amplifier within the monitor # # # recommendations - replace the ekg cable or lead - ensure secure connection between ekg cable and monitor - contact philips technical support for further troubleshooting and repair @topic:18


# # # issue - the medical cart's battery is reading - 1. # # # impact - the medical cart may not be able to function properly if the battery is not working. # # # possible causes - the battery may be dead or damaged. - the battery may not be properly connected. - the battery may be the wrong type for the medical cart. # # # recommendations - replace the battery, if necessary. - check the battery connections, make sure they are clean and tight. - ensure that the battery is the correct type for the medical cart. - contact the manufacturer of the medical cart for further assistance. @topic:13


# # # issue - cuff leak # # # impact - inaccurate vital sign readings - delay in patient care - patient discomfort # # # possible causes - cuff wear and tear - improper storage - chemical spills # # # recommendations - replace the cuff with a new one - store the cuff properly in a cool, dry place - clean the cuff regularly with an appropriate disinfectant - inspect the cuff regularly for signs of wear and tear - calibrate the monitor regularly to ensure accuracy @topic:5


# # # issue - nurse call cable is loose # # # impact - the loose cable may cause the nurse call system to malfunction, resulting in delayed response to patient requests. # # # possible causes - the cable may not have been properly secured during installation. - the cable may have been damaged due to wear and tear. # # # recommendations - inspect the nurse call cable and tighten any loose connections. - if the cable is damaged, replace it with a new one. - ensure that the cable is properly secured during installation to prevent future loosening. @topic:12


# # # issue - the keyboard on the medical cart is not responding. # # # impact - the medical cart cannot be used to input patient data or other critical information. # # # possible causes - the keyboard is not connected properly. - the keyboard is defective. - the software that controls the keyboard is not working properly. # # # recommendations - check the connection between the keyboard and the medical cart. - try a different keyboard. - reinstall the software that controls the keyboard. - contact the manufacturer of the medical cart for further troubleshooting assistance. @topic:27


# # # issue - parameter values are temporarily lost on the philips intellivue mp20 ( m8001a ) patient transport monitor. # # # impact - accurate patient monitoring may be compromised, leading to potential clinical risks. # # # possible causes - loose cable connections # # # recommendations - * * verify cable connections : * * ensure that all cables are securely connected to both the monitor and the patient. - * * clean cable connectors : * * clean any dirt or debris from the cable connectors using a lint - free cloth or alcohol wipes. - * * reattach cables firmly : * * reconnect all cables, ensuring that they are properly seated and tightened. - * * test monitor functionality : * * conduct a thorough test of the monitor to ensure that the parameter values are now stable and accurate. - * * document the repair : * * record the cause of failure and the steps taken to resolve the issue in the equipment maintenance log. @topic:22


in milliseconds. position the iso - point in the middle of the flattest part of the baseline ( between the p and q waves or in front of the p wave ). r 2 the j - point cursor ( 2 ) positions the j - point relative to the r - wave peak. it helps you to correctlposition the st - point. position the j - point at the end of the qrs complex and the beginning of the st segment. the j - point cursor is not available if your monitor is configured to let you set the st point directly. r 170 6 ecg, arrhythmia, st and qt monitoring to position the st - point ( 3 ) relative to the j - point : select either j + 60 or j + 80. select j point and use the arrow keys to move the j - point and position the st - point at the midpoint of the st segment. to position the st - point directly : select st point and use the left and right arrow keys to position the st point at the midpoint of tht segment. select the apply changes pop - up key to activate the new st measurement points and recalculate all st values. 4 the most recent st points adjustment time is displayed in the adjust st points window. this information is cleared when a patient is discharged or when a new profile is loaded into the monitor. to update the st snippet shown in the adjust st points window, select the update pop - up key. 5 st alarms st alarms are yellow alarms. each st lead has its own alarm limit. st alarms are triggered when an st value exceeds its alarm limit for more than one minute. switching st alarms off switches off alarms for ll st leads. if more than one st measurement is in alarm, the monitor only displays the alarm message of the st lead which is currently furthest from @topic:8


# # # issue - patient monitor cannot open the monitoring program. # # # impact - inability to monitor patient's vital signs, which can compromise patient safety. # # # possible cause - monitor is not linked to the central server. # # # recommendation - check the network connection between the monitor and the central server. - verify that central server is running and accessible. - reset the monitor by power cycling it. - make sure the software versions are correct between the monitor and the central sever. - contact the vendor for technical support if necessary. @topic:16


# # # issue the electric bed's remote control cord is faulty. # # # impact the bed cannot be operated remotely, which can be inconvenient and time - consuming for healthcare professionals. # # # possible causes * physical damage to the cord, such as cuts or tears * poor maintenance or improper storage * electrical faults within the cord # # # recommendations * inspect the cord for any visible damage and replace it if necessary * ensure proper maintenance and storage practices are followed * contact the manufacturer or a qualified technician to investigate and repair any electrical faults @topic:7


# # # issue - equipment : monitors, patient transport - band : mindray - model : beneview t1 - issue : unstable oxygen saturation ( spo2 ) readings # # # impact - inaccurate patient monitoring - potential for delayed or missed medical intervention # # # possible causes - faulty spo2 cable or jack connection - damaged sensor or probe - electrical interference or signal noise - software malfunction - patient movement or improper placement of sensor # # # recommendations - replace the spo2 cable and check the jack connection for secure fitting. - inspect the sensor or probe for damage or contamination. - verify the electrical connections and eliminate any sources of interference. - update the device software if necessary. - ensure proper placement of the sensor on the patient's finger or toe. - calibrate the device according to the manufacturer's instructions. - regularly monitor and maintain the device to prevent future issues. @topic:4


# # # issue * * failed vital signs monitor cuff * * # # # impact * * inaccurate or no blood pressure readings * * # # # possible causes * * cuff issues : * * - damaged or worn cuff - improper cuff placement - cuff too loose or too tight * * equipment issues : * * - malfunctioning blood pressure sensor - loose or disconnected cables * * other issues : * * - patient movement or restlessness - excessive sweating or skin irritation # # # recommendations * * for cuff issues : * * - inspect the cuff for any damage or wear. - ensure the cuff is properly attached and positioned. - adjust the cuff to a snug fit without being too tight. * * for equipment issues : * * - test the blood pressure sensor with a known good cuff. - check all cables for secure connections. * * for other issues : * * - ask the patient to remain calm and still during the reading. - wipe away any excess sweat or apply a barrier cream to prevent skin irritation. @topic:14


# # # issue * equipment not connecting to the system # # # impact * patient monitoring and transport may be affected * delays in patient care # # # possible causes * loose or disconnected cables * hardware or software malfunction * network issues * configuration errors # # # recommendations * check all cables and connections * restart the equipment * contact the manufacturer for technical support * update the software or firmware * check network connectivity * verify the configuration settings @topic:16


# # # issue - cuff bp deterioration, resulting in inability to obtain accurate blood pressure readings. # # # impact - inaccurate blood pressure measurements can lead to incorrect diagnosis and treatment decisions. # # # possible causes - * * cuff bp deterioration : * * over time, the cuff bp can deteriorate due to wear and tear, exposure to moisture, or improper handling. this can cause the cuff to lose its elasticity and ability to maintain a tight seal around the patient's arm. - * * defective cuff bp valve : * * a defective valve can prevent the cuff from inflating properly or maintaining the correct pressure. - * * leak in the cuff bp line : * * a leak in the line can cause the cuff to lose pressure and become ineffective. # # # recommendations - * * regular maintenance and inspection : * * inspect the cuff bp regularly for signs of wear or damage. replace the cuff if it shows any signs of deterioration. - * * proper handling and storage : * * avoid exposing the cuff bp to moisture or extreme temperatures. store the cuff in a dry, clean environment when not in use. - * * calibrate the cuff bp : * * calibrate the cuff bp according to the manufacturer's instructions to ensure accurate readings. - * * train staff on proper cuff bp usage : * * train staff on the correct technique for applying and inflating the cuff bp to avoid damage or incorrect readings. @topic:3


# # # issue - lead ekg is not measuring correctly. # # # impact - the patient's vital signs may not be accurately monitored. # # # possible causes - loose or disconnected wires - damaged lead ekg - faulty monitor, bedside, physiologic equipment # # # recommendations - check and tighten all wires. - replace the lead ekg. - contact the manufacturer of the monitor, bedside, physiologic equipment for troubleshooting and repairs. @topic:18


# # # issue - equipment failure due to suction cup deterioration. # # # impact - inability to monitor patient's vital signs accurately. - potential for patient harm if vital signs are not monitored properly. # # # possible causes - normal wear and tear over time. - improper use of equipment, such as pulling on the suction cups instead of the designated handle. - exposure to extreme temperatures or humidity. # # # recommendations - regular inspection and maintenance of equipment, including checking the condition of suction cups. - proper training of staff on the correct use of equipment. - avoid exposing equipment to extreme temperatures or humidity. - replace suction cups as needed to ensure proper functionality. @topic:12


# # # issue - * * monitor not connecting to central monitor * * # # # impact - inability to monitor patient's vital signs remotely. - potential delay in detecting and responding to patient deterioration. # # # possible causes - * * loose or damaged connections : * * - the cable connecting the monitor to the central monitor may not be properly plugged in or may be damaged. - * * network issues : * * - network connectivity problems can prevent the monitor from communicating with the central monitor. - * * configuration errors : * * - incorrect network settings or software configurations on either the monitor or the central monitor can lead to connection issues. - * * software bugs : * * - software errors or glitches in the monitoring system can cause connectivity problems. - * * hardware failure : * * - a faulty network adapter or other hardware component on the monitor or central monitor can prevent connection. # # # recommendations - * * inspect the connection : * * - check that the cable is securely plugged into the monitor and central monitor. - inspect the cable for any visible damage or breaks. - * * check network connectivity : * * - verify that the monitor and central monitor are both connected to the network. - troubleshooting network issues by checking network cables, routers, and switches. - * * review configuration settings : * * - ensure that the ip address and other network settings are correctly configured on both the monitor and central monitor. - check for any firewall or security settings that may be blocking communication. - * * update software : * * - install the latest software updates on the monitor and central monitor to resolve any software bugs or glitches. - * * consult technical support : * * - if the issue persists despite following the above recommendations, contact technical support for further assistance. they may be able to diagnose and resolve the issue remotely. @topic:16


# # # issue the bed's head lock is loose and the bed rails cannot be adjusted. # # # impact the bed is unsafe to use and the patient could fall out. # # # possible causes - the head lock is damaged. - the head lock is not properly installed. - the bed rails are not properly installed. # # # recommendations - inspect the head lock for damage. - reinstall the head lock. - reinstall the bed rails. - test the bed to make sure it is working properly. @topic:6


* * issue : * * - equipment failure due to faulty buttons * * impact : * * - interruption of patient monitoring or transport services * * possible causes : * * - mechanical damage to the buttons - electrical malfunction within the button assembly - poor maintenance or cleaning practices * * recommendations : * * - * * technical : * * - replace or repair the faulty buttons with new or refurbished components. - reinforce the button assemblies with additional support or adhesive to prevent future damage. - regularly inspect and clean the equipment to identify and address potential issues early on. - * * procedural : * * - train staff on proper handling and maintenance of the equipment to minimize the likelihood of button damage. - establish a regular schedule for equipment inspections and preventive maintenance to detect and address issues promptly. - * * environmental : * * - ensure the equipment is operated in a clean and controlled environment to reduce the risk of contamination or damage to the buttons. - avoid exposing the equipment to extreme temperatures or humidity that can compromise its functionality. @topic:12


# # # issue - no signal # # # impact - the 4k icg set cannot be used due to no image output on the display. # # # possible causes - loose sdi cable connection for 4k # # # recommendations - tighten the sdi cable connection for 4k. @topic:2


: * * - establish a regular maintenance schedule to clean and inspect the monitor and its peripherals. - protect the monitor from excessive heat, moisture, or physical damage. - utilize an uninterruptible power supply ( ups ) to ensure stable power delivery and prevent power outages. @topic:22


# # issue - equipment not functioning properly after being borrowed by another hospital. # # impact - device may not be able to be used for its intended purpose, potentially delaying or preventing patient care. - hospital may incur additional costs to repair or replace the device. # # possible causes - the device may have been mishandled or damaged during transport or use at the other hospital. - the device may have been subjected to excessive wear and tear or improper maintenance while on loan. - the device may have developed a pre - existing fault that was not detected before being loaned out. # # recommendations - inspect the device thoroughly for any visible damage or defects. - test the device to ensure that it is functioning properly and meets the manufacturer's specifications. - calibrate the device if necessary. - contact the manufacturer or a qualified service technician if the device is not functioning properly after testing. - establish clear policies and procedures for loaning out medical devices to other hospitals to minimize the risk of damage or loss. - train staff on the proper handling and use of medical devices to prevent damage or premature failure. - consider purchasing additional equipment to mitigate the impact of having a device unavailable due to damage or loan. @topic:12


# # # issue - bed alarm plug broken # # # impact - lack of bed alarm functionality, which poses patient safety risks # # # possible causes - physical damage to the plug due to : - mishandling - wear and tear - electrical surges # # # recommendations - replace the damaged plug with a new one - inspect the entire bed alarm system for any other potential issues - train staff on proper handling and maintenance of medical equipment - establish a regular maintenance schedule to prevent similar problems in the future @topic:26


the metal electrical contacts on the thermometer with the cotton swab. place the thermometer aside for 1 minute, allowing the contacts to air dry. 3. clean the metal electrical contacts on the device dock with the cotton swab. 4. 5. allow the contacts to air dry for 1 minute. 6. return the braun thermometer to the dock. decontamination and cleaning requirements for returns as a general safety precaution, the monitor must undergo decontamination before being returned to welch allyn for service, repair, inspection, or disposal. cleaning is an essential prerequisite for effective disinfection or decontamination. follow the cleaning instructions presented earlier in this section. 102 cleaning requirements welch [UNK] connex® spot monitor note contaminated items must not be returned without prior, written agreement. note decontaminate the monitor according to your facility's procedures and local regulations. 103 device configuration and setup a configuration file can be created that specifies preferences for all connex spot monitor options. when powered on, the monitor recognizes all available options and features and applies the associated configuration file preferences. if no customized configuration file has been loaded onto the device, the device applies factory defaults to all available options. see " factory defaults " in the appendix. in addition to creating or modifying a configuration file, it is possible to change some settings by navigating to advanced settings. changes made in advanced settings take effect immediately on the device, but they do not change the configuration file. note the device does not support configuration filenames that include parentheses. if these are present in the filename, the device will not recognize the file. this is a common issue if you've downloaded the same file multiple times from your web browser. for example, the web browser may automatically rename " myfile. config " to " myfile @topic:10


# # # issue - the electric bed is not adjusting. # # # impact - patient care may be delayed or compromised if the bed cannot be adjusted to the correct position. # # # possible causes - power supply issue - mechanical failure - electrical fault - software issue # # # recommendations 1. * * check the power supply. * * ensure that the bed is plugged in and that the power switch is turned on. 2. * * inspect the bed for any mechanical damage. * * look for any loose wires, broken parts, or other signs of damage. 3. * * test the electrical system. * * use a multimeter to check the voltage and continuity of the electrical system. 4. * * update the software. * * if the bed has a software update available, install it and see if that resolves the issue. 5. * * contact the manufacturer. * * if you are unable to resolve the issue on your own, contact the manufacturer for assistance. @topic:1


* * issue : * * bed is not adjustable. * * impact : * * inability to properly position the patient for medical procedures or comfort. * * possible causes : * * * faulty remote control : the new remote control purchased by the bme may be defective or not compatible with the bed. * damaged remote control cable : the cable connecting the remote control to the bed may have been damaged during the repair process. * issue with bed motor : the motor responsible for adjusting the bed may be malfunctioning. * * recommendations : * * * verify the compatibility of the new remote control with the bed. * inspect the remote control cable for any signs of damage or loose connections. if necessary, replace the cable. * test the bed motor by directly connecting it to a power source. if the motor does not function, it may need to be repaired or replaced. @topic:1


# # # issue battery displays an exclamation mark (! ) # # # impact battery may not be functioning properly and may need to be replaced. # # # possible causes - the battery may be damaged. - the battery may not be properly connected. - the battery may be depleted. # # # recommendations - inspect the battery for any damage. - ensure that the battery is properly connected. - replace the battery if it is depleted or damaged. @topic:11


# # # issue - equipment : bed, electric - brand : huntleigh - model : contoura 390 - description : biomedical engineer ( bme ) found that the bed was not adjustable due to a faulty remote. the remote was repaired, and the bed is now functioning normally. # # # impact - the patient was unable to use the bed for a period of time. - the bme had to spend time repairing the bed, which could have been used for other tasks. # # # possible causes - the remote may have been damaged by a power surge or other electrical fault. - the remote may have been dropped or otherwise mishandled. - the remote may have simply failed due to age or wear and tear. # # # recommendations - regularly inspect and maintain the bed and remote to prevent future failures. - ensure that the bed and remote are used properly and not subjected to excessive force or mishandling. - keep the bed and remote away from potential sources of electrical damage, such as power surges. - consider replacing the remote if it is old or damaged. @topic:7


# # # issue - torn or damaged blood pressure cuff # # # impact - inaccurate blood pressure readings - patient discomfort - equipment downtime # # # possible causes - * * normal wear and tear : * * blood pressure cuffs are subject to regular wear and tear, especially if they are used frequently. over time, the material can become weak and tear. - * * improper use : * * if the blood pressure cuff is not used properly, it can be damaged. for example, if the cuff is inflated too tightly, it can put stress on the material and cause it to tear. - * * defective materials : * * in some cases, blood pressure cuffs may be made from defective materials that are more likely to tear. # # # recommendations - * * inspect blood pressure cuffs regularly : * * inspect blood pressure cuffs for signs of wear and tear on a regular basis. if any damage is found, the cuff should be replaced. - * * use blood pressure cuffs properly : * * follow the manufacturer's instructions for using blood pressure cuffs. do not inflate the cuff too tightly. - * * purchase high - quality blood pressure cuffs : * * purchase blood pressure cuffs from reputable manufacturers that use high - quality materials. @topic:3


# # # issue - headboard adjustment is locked and cannot be adjusted. # # # impact - patient discomfort - difficulty providing care - potential safety hazard # # # possible causes - user error - mechanical failure - electrical failure # # # recommendations - * * user error : * * verify that the headboard is unlocked. refer to the user manual for instructions on how to unlock the headboard. - * * mechanical failure : * * inspect the headboard for any visible damage. if damage is found, contact the manufacturer for service. - * * electrical failure : * * check the electrical connections to the headboard. if the connections are loose or damaged, contact the manufacturer for service. # # # additional notes - if the headboard is still not functioning properly after following the above recommendations, contact the manufacturer for further assistance. @topic:1


# # # issue - signals are not displayed on the monitor. # # # impact - the medical staff cannot monitor the patient's vital signs, which can lead to delayed treatment and adverse outcomes. # # # possible causes - loose or disconnected cables. # # # recommendations - check all cables and connections to ensure they are secure. - ensure that the cables are not damaged or frayed. - if the cables are secure and the problem persists, contact the manufacturer or a qualified technician. @topic:2


# # # issue - foot switch not functioning # # # impact - inability to use the electric bed for patient positioning and mobility # # # possible causes - defectiveness in the foot switch or its connection - damage to the foot switch wire or plug - software malfunction in the bed system # # # recommendations - inspect the foot switch for any visible damage or loose connections. - test the foot switch with a multimeter or other diagnostic tool to determine if it is defective. - check the wire and plug connecting the foot switch to the bed and replace any damaged components. - contact the equipment manufacturer or a qualified biomedical technician for further troubleshooting and repair. @topic:1


for microstream and sidestream c0 2, sampling can now be suppressed directly with the smartkey c0 2 pump off. what ’ s new in release c. 0? intellivue mp80 50 what ’ s new in release c. o? 2 what ’ s new? the mp80 patient monitor is a new addition to the intellivue patient monitor family. the functionality is similar to that of the mp70 but with the flexibility of component modularity as in the mp90. m3014a capnography extension the m3014a capnography extension offers a new measurement combination - mainstream c0 2, cardiac output, invasive pressure and invasive pressure / temperature. m8045a docking station the docking station provides quick mounting and connections for the mp20 / mp30 / mp40 / mp50 in a one - step operation. by placing the monitor on the docking station and closing the lever you can make the connection to ac power and to a network, if present. bis interface board this interface board allows use of bispectral index monitoring with the mp20 and mp30. timers application the new timers application allows you to set timers to notify you when a specific time period has expired. the timers can have varying characteristics and can be located on the main screen for easy viewing. intellivue instrument telemetry ( usa only ) wireless network capabilities via the intellivue instrument telemetry network using a built - in interface ( mp20 / mp30 ) or an external adapter ( mp40 / mp50 ). remote applications remote applications can now be embedded in a monitoring screen. the display colors for remote applications have been enhanced. basic operation • selection and order of smartkeys can now be configured in the monitor ’ s configuration mode. • a new smartkey exits standby mode at the gas monitor. • direct @topic:10


# # # issue - no link central monitor # # # impact - the bedside monitor cannot receive data from the central monitor, which could lead to inaccurate or incomplete patient monitoring. # # # possible causes - loose lan cable # # # recommendations - ensure that the lan cable is securely connected to both the bedside monitor and the central monitor. @topic:16


# # # issue - monitor is not linking to icca. # # # impact - clinicians will not be able to access patient data from the monitor and may not be able to provide proper care. # # # possible causes - loose lan cable connection. # # # recommendations - ensure that the lan cable is securely connected to the monitor and the icca. @topic:16


# # # issue the equipment is not functioning properly due to a loose basket. # # # impact the staff is unable to use the equipment to monitor patients or transport them safely. # # # possible causes - the basket was not properly attached to the equipment. - the basket was damaged and could not be attached properly. - the equipment was not properly maintained and the basket became loose. # # # recommendations - the technician should inspect the equipment and reattach the basket properly. - the technician should check the basket for damage and replace it if necessary. - the technician should perform regular maintenance on the equipment to prevent future problems. @topic:24


# # # issue - broken connector cuff # # # impact - inability to accurately measure blood pressure # # # possible causes - loose or damaged connector - physical stress on the cuff # # # recommendations - replace the connector cuff - inspect the cuff for any other damage - ensure that the cuff is properly connected and secured - train staff on proper handling and maintenance of the equipment @topic:3


# # # issue cuff torn # # # impact inaccurate blood pressure measurements # # # possible causes - cuff not properly fitted - cuff overinflated - cuff material damaged # # # recommendations - ensure that the cuff is properly fitted to the patient's arm - avoid overinflating the cuff - inspect the cuff material for damage and replace if necessary @topic:3


# # # issue vital signs monitor ( casmed 740 ) is not functioning due to a battery issue. # # # impact the monitor is unable to display vital signs, such as heart rate, blood pressure, and respiratory rate, which are crucial for patient monitoring and assessment. this can lead to delays in diagnosis and treatment, potentially compromising patient safety. # # # possible causes * battery depletion * battery connection issues * battery failure # # # recommendations to resolve the issue, the technician should : * * * replace the battery : * * check the battery level and replace it if necessary with a new or fully charged battery. * * * inspect the battery connections : * * ensure that the battery is properly seated and connected to the monitor. clean any corrosion or debris from the battery terminals. * * * test the battery : * * use a battery tester or multimeter to verify the battery's voltage and capacity. replace the battery if it is not functioning correctly. @topic:11


# # # issue - loose screw on the right side of the electric bed, causing it to malfunction. # # # impact - patient discomfort or injury due to the bed not functioning properly. - interruption of patient care, as the bed is unavailable for use. # # # possible causes - insufficient tightening of the screw during assembly or maintenance. - wear and tear over time, leading to the screw becoming loose. - vibration or movement of the bed, causing the screw to loosen. # # # recommendations - tighten the screw securely using the appropriate tools. - regularly inspect and maintain the bed to identify and address any loose hardware. - train maintenance staff on proper assembly and maintenance techniques to prevent loose screws. - consider using lock washers or anti - vibration measures to prevent screws from loosening over time. @topic:6


# # # issue - electric hospital bed not lifting on the foot end. # # # impact - inability to adjust the bed height, which can affect patient comfort and safety. # # # possible causes - * * broken hi - low column : * * the hi - low column is the motorized component that raises and lowers the bed. if it fails, the bed will not be able to lift. # # # recommendations - * * replace hi - low column : * * the failed hi - low column should be replaced to restore the bed's functionality. - * * remark : * * the issue has been temporarily resolved by swapping the hi - low columns between two beds. a price quote for a new hi - low column should be obtained to replace the swapped column. @topic:1


# # # issue the ups ( uninterruptible power supply ) in the central monitor is not storing power due to a depleted battery. # # # impact the central monitor may not be able to function properly during a power outage, potentially leading to patient harm or loss of data. # # # possible causes - the battery may have reached the end of its lifespan and needs to be replaced. - the battery may not be properly connected or may be faulty. - the ups may be damaged or malfunctioning. # # # recommendations - replace the battery with a new one. - check the battery connections and ensure they are secure. - test the ups to verify that it is functioning properly. - if the issue persists, contact the manufacturer for further troubleshooting and repair. @topic:11


during the event post - time it changes a single event to a combined event ( combi - event ). t tagger 1 event pre - time event post - time 1 manually - triggered event episodes event episode document patient information from the time leading up to the event trigger ; they do not have a post - time. the episode type defines the level of detail captured in an event episode. the higher the data resolution, the shorter the period that the monitor can store in its memory. high - resolution data is suited for neonatal applications, where the clinical situation may change very quickly. in adult monitoring, where the patient ’ s status typically changes more gradually, a longer trend may be more informative. event episode types pre - time post - time average trend 2 minutes 18 minutes 20 minutes, five samples per minute 4 minutes 16 minutes 6 minutes 14 minutes 8 minutes 12 minutes 10 minutes 10 minutes 12 minutes 8 minutes 14 minutes 6 minutes 16 minutes 4 minutes 18 minutes 2 minutes hirestrnd 1 minute 3 minutes four minutes, four samples per second. 2 minutes 2 minutes neonatal event review ( ner ) is a type of hirestrnd 3 minutes 1 minute realtime wave snapshot 5 seconds 10 seconds 15 seconds 10 seconds 5 seconds events pop - up keys depending on the events view you choose, a selection of the events pop - up keys let you navigate through the stored events and carry out events - related tasks. 293 24 event surveillance event triggers pop - up keys selecting this pop - up key lets you.... event setup open the event setup menu. show episode open the event episode window to review the selected event in detail. show review open the event review window. review group choose a different event group for reviewing in the event review window ( advanced event surveillance only ). show summary open the event summary window. manual event start a manually - triggered event capture. start car stop car open the start @topic:8


# # # issue : monitor cannot be turned on. # # # impact : patient monitoring capabilities are compromised. # # # possible causes : - depleted batteries. - faulty power supply. - internal electrical malfunction. # # # recommendations : 1. verify if the batteries are fully charged, or replace them if necessary. 2. inspect the power supply connections and ensure they are secure. 3. contact the manufacturer's technical support for further troubleshooting and possible repair. @topic:11


# # # issue - monitor ( philips intellivue mp20 ( m8001a ) ) is unable to measure bp ( blood pressure ). # # # impact - inaccurate or delayed bp readings can lead to incorrect treatment decisions and adverse patient outcomes. # # # possible causes - incorrectly connected tubing or [UNK] [UNK]. - faulty sensor or transducer. - software or hardware malfunction. # # # recommendations - verify that the tubing and [UNK] [UNK] are properly connected and not kinked or obstructed. - replace the sensor or transducer if it is suspected to be faulty. - contact the manufacturer for technical support or software / hardware updates if necessary. @topic:15


# # # issue - the medical cart drawer cannot be closed properly. # # # impact - the drawer cannot be closed, which can compromise the sterility of the contents. # # # possible causes - the nut on the solenoid has become loose and needs to be tightened. # # # recommendations - the bme should tighten the nut on the solenoid to allow the drawer to close properly. @topic:21


# # issue - med cart device is unable to connect to the med cart program. # # impact - the med cart device cannot be used to access patient records, view medications, or perform other necessary tasks. # # possible causes - the med cart device is not connected to the hospital's wifi network. - the hospital's wifi network is not working properly. - the med cart program is not installed on the med cart device. - the med cart program is not configured properly. - there is a hardware issue with the med cart device. # # recommendations - check that the med cart device is connected to the hospital's wifi network. - check that the hospital's wifi network is working properly. - check that the med cart program is installed on the med cart device. - check that the med cart program is configured properly. - contact the manufacturer of the med cart device for technical support. @topic:13


# # # issue - medical cart reboots unexpectedly. # # # impact - interruption of patient care. - loss of data. - delay in treatment. # # # possible causes - * * hardware issue : * * faulty power supply, motherboard, or other hardware components. - * * software issue : * * corrupted operating system, outdated firmware, or buggy software. - * * user error : * * improper operation or accidental reboot. - * * medadmin reboot : * * remote reboot initiated by a hospital administrator. # # # recommendations - * * hardware issue : * * replace faulty components or repair the device. - * * software issue : * * update firmware, reinstall operating system, or troubleshoot software bugs. - * * user error : * * educate users on proper operation and prevent accidental reboots. - * * medadmin reboot : * * coordinate with hospital administration to ensure authorized reboots and minimize disruptions. # # # additional considerations - check device logs to identify any error messages or system events that may provide clues about the cause of failure. - consult with the device manufacturer or a qualified biomedical engineer for expert diagnosis and repair. - implement a regular maintenance schedule to prevent unexpected failures and ensure optimal device performance. @topic:13


# # # issue * * battery not charging * * # # # impact - medical device cannot be used. # # # possible causes - battery is degraded due to age. - charger is not functioning properly. - charging port on medical device is damaged. # # # recommendations - replace battery. - check charger and replace if necessary. - inspect charging port on medical device for damage and repair or replace as needed. @topic:11


# # # issue - remote control for adjusting the bed is malfunctioning. # # # impact - inability to adjust the bed's position, which can affect patient comfort and care. # # # possible causes - faulty buttons on the remote control. # # # recommendations - replace the faulty buttons on the remote control. - ensure that the remote control is properly paired with the bed. - if the issue persists, further investigation may be needed to identify and resolve any underlying electrical or mechanical problems with the bed or remote control. @topic:7


the module front. • via the main setup permanent key - if you want to setup a measurement when the measurement is switched off, use the main setup permanent key and select measurements. then select the measurement name from the pop - up list. with this permanent key you can access any setup menu in the monitor. • via the measurement selection key. ethod yothis guide always describes the entry method using the setup menu. but you can use any when a measurement is off, its waves and numerics are removed from the monitor's screen. the monitor stops data acquisition and alarming for this measurement. a measurement automatically switches off if you disconnect its module or mms. if you disconnect a transducer, the monitor replaces the measurement numeric with question marks. if you silence the resulting inop, the measurement is switched off. also if you pause or switch off alarms, the measurement may be switched off completely, depending on your configuration. 1 enter the measurement's setup menu and select the measurement. select the measurement name to switch between on and off. the screen display indicates the active setting. 2 41 1 introduction for some measurements, such as eeg, you can choose which numerics to view on the screen. in the measurement's setup menu, select the numeric name to toggle between on and off. for example in the setup eeg menu, select the eeg numeric name to toggle between on and off. to quickly adjust wave - related measurement settings ( such as speed or size ), select the measurement wave itself. this displays the measurement wave menu, which has only wave - related measurement settings. changing wave speeds lowering the wave speed compresses the wave and lets you view a longer time period. increasing the speed expands the waveform, giving you a more detailed view. the monitor distinguishes three groups of wave speed settings : @topic:8


case. removing the fan and speaker to remove the fan and speaker : step 1 separate the front and rear case assemblies. see “ separating the front and rear case assemblies ” on page 5 - 12. 2 remove the main board assembly. see “ removing the main board assembly ” on page 5 - 18. repairing the monitor 5 - 22 suresigns vs4 service guide removing the fan and speaker 3 pull the cables through the zip tie. y es b ~ ~ fan assembly a ai 4 remove the torx t10 screw and washer holding the fan assembly in place. 5 slide the fan assembly and then the speaker out of the rear case. repairing the monitor suresigns vs4 service guide 5 - 23 replacing the handle o - ring replacing the handle o - ring caution do not try to remove the handle from the rear case. it is part of the rear case and not a replacement part. to replace the handle o - ring : step 1 separate the front and rear case assemblies. see “ separating the front and rear case assemblies ” on page 5 - 12. 2 gently pull the o - ring from the inside of the handle. if the o - ring is damaged or torn, remove all pieces from the channel in the handle. 3 insert a new o - ring in the handle and press it into place along the channel in the handle. removing the front end assembly to remove the plastic patient connector panel from the front end assembly or spo, board, you must remove the front end assembly from the main board assembly. to remove the front end assembly : step 1 separate the front and rear monitor case assemblies. see “ separating the front and rear case assemblies ” on page 5 - 12. 2 remove the main board assembly. see “ removing the main board assembly ” on page 5 - 18. repairing the monitor 5 - 24 suresigns vs4 service guide removing the front end assembly turn @topic:19


# # # issue the report states that the cause of failure for the monitor, physiologic, vital signs manufactured by philips, model suresigns vsi, is due to a battery change. # # # impact the impact of the failure is not specified in the report. however, a battery change is typically not a failure, but a maintenance procedure. # # # possible causes the report does not provide any information about the cause of the battery failure. # # # recommendations the report does not provide any recommendations. @topic:11


# # # issue - broken bolt # # # impact - the equipment cannot be used, which could delay or cancel patient procedures. # # # possible causes - the bolt may have been overtightened, causing it to break. - the bolt may have been made of a weak material. - the bolt may have been damaged during installation or repair. # # # recommendations - use a torque wrench to tighten bolts to the correct specification. - use bolts made of a high - quality material. - inspect bolts regularly for damage. - train technicians on proper installation and repair procedures. @topic:26


# # # issue - oxygen no pulse # # # impact - inability to monitor patient's oxygen saturation levels # # # possible causes - faulty spo2 sensor - loose or damaged spo2 cable - interference from other medical devices - patient movement # # # recommendations - replace the spo2 sensor - check the spo2 cable for damage and ensure it is securely connected - move the patient to a different location or turn off nearby medical devices that may be causing interference - monitor the patient's oxygen levels closely to ensure they are within normal limits @topic:4


* * issue : * * cuff bp is damaged and cannot be used. * * impact : * * the patient's blood pressure cannot be monitored accurately. * * possible causes : * * - cuff is old and worn out. - cuff is not the correct size for the patient. - cuff is not properly inflated. - cuff is not properly connected to the monitor. * * recommendations : * * - replace the cuff with a new one. - ensure that the cuff is the correct size for the patient. - properly inflate the cuff. - properly connect the cuff to the monitor. @topic:3


# # # issue * defective knee motor # # # impact * inability to adjust the bed's knee section * reduced patient comfort and mobility * potential for further equipment damage # # # possible causes * wear and tear over time * electrical fault * overloading or misuse of the bed * manufacturing defect # # # recommendations * * * immediate : * * * replace the defective knee motor. * test the bed's functionality to ensure proper operation. * * * preventive : * * * perform regular maintenance and inspection of the bed, including the knee motor. * follow the manufacturer's guidelines for proper use and load capacity. * consider using a power surge protector to prevent electrical damage. * train staff on proper handling and operation of the bed. @topic:9


# # # issue - faulty spo2 cable # # # impact - inability to accurately measure patient's oxygen saturation levels. # # # possible causes - physical damage to the cable ( e. g., breakage, cuts ) - loose connections at the cable ends - manufacturing defects # # # recommendations - replace the faulty spo2 cable with a new one. - ensure secure connections at both ends of the cable. - regularly inspect the spo2 cable for any signs of damage or wear and tear. - calibrate the monitor according to the manufacturer's instructions to ensure accurate readings. @topic:4


pcb, see the wiring schematic in figure 28. 5 slide the pcb back on to the metallic mounting flange. 6 use screws to fasten the mounting flange to the wall. note us version only : fasten the rectangular wall - mounting plate to the wall. attach the mounting flange to the wall - mounting plate. 7 mount the plastic cover. the plastic cover consists of two pieces : - frame - angled cover put the frame over the mounting insert and the pcb. place the angled cover on top and fasten with two screws. 8 connect the monitor and the measurement server to the wall installation. 9 perform the following tests as described in the test and maintenance section of this manual : - power - on test blocks - safety test blocks - ecg sync performance test ps / 2 keyboard / mouse switch off the monitor before connecting any ps / 2 compatible device. 243 7 installation instructions philips clinical network ( wired ) connect the ps / 2 connector either to the remote extension device or the ps / 2 interface board in the monitor at the slot indicated by the appropriate symbol. the default keyboard language setting for all initial configurations is “ us ”. however, the monitor will not automatically select the best matching language for the keyboard depending on the language of its software. this means that there is no such choice as “ automatic ” for the keyboard language. to configure the keyboard language manually, go to service mode, select main setup - > hardware - > keyboard and then select the proper language. please note that this setting does not clone. philips clinical network ( wired ) refer to the installation instructions in the m3185a installation manual. philips clinical network ( wireless ) refer to the installation instructions in the m3185a philips clinical network installation manual for network installation instructions when using the wireless ethernet adapter. for instructions on connecting the wireless ethernet adapter, please refer to the @topic:19


* * issue : * * vital signs monitor is unable to measure patient's parameters. * * impact : * * clinicians are unable to obtain accurate and timely physiological data, which may delay diagnosis and treatment. * * possible causes : * * * * * cuff deterioration : * * over time, the inflatable cuff used to measure blood pressure and other vital signs can deteriorate, leading to inaccurate measurements. * * * electrical malfunction : * * electrical components within the monitor, such as sensors or wiring, may fail, causing the device to malfunction. * * * software issues : * * software bugs or glitches can disrupt the monitor's operation and prevent it from acquiring and displaying data correctly. * * * operator error : * * incorrect use or handling of the monitor by healthcare professionals can result in its failure. * * recommendations : * * * * * regular maintenance : * * schedule regular inspections and maintenance of vital signs monitors to identify and address potential issues early on. * * * proper storage and handling : * * ensure proper storage and handling of monitors according to manufacturer's instructions to minimize risk of damage. * * * staff training : * * provide comprehensive training to healthcare professionals on the proper use and care of vital signs monitors. * * * diagnostics : * * implement diagnostic procedures to identify the root cause of failure and guide repair efforts. * * * calibration : * * regularly calibrate monitors to ensure accuracy and reliability of measurements. * * * redundancy : * * consider having backup monitors available to minimize downtime in case of primary monitor failure. @topic:15


# # # issue - battery failure # # # impact - interruption of vital signs monitoring - potential patient safety hazard # # # possible causes - depletion of battery life - malfunction of battery or charging system - improper battery handling or maintenance # # # recommendations - regularly replace batteries according to manufacturer's specifications - inspect and test batteries periodically to ensure proper functioning - follow proper battery handling and maintenance procedures - train staff on proper battery maintenance and replacement techniques @topic:11


# # # issue faulty blood pressure ( bp ) line # # # impact the bedside physiologic monitor cannot accurately measure and display a patient's blood pressure. # # # possible causes - wear and tear - physical damage - manufacturing defect # # # recommendations - replace the faulty bp line with a new one - test the monitor to ensure it is functioning properly - regularly inspect and maintain medical devices to prevent future failures @topic:14


# # # issue - the biomedical engineer ( bme ) changed the repeat time nbp from 15 minutes to 5 minutes. # # # impact - this caused the monitor to measure nbp every 5 minutes instead of every 15 minutes. # # # possible causes - the bme may have made a mistake when changing the repeat time nbp. - the bme may not have been aware of the impact of changing the repeat time nbp. # # # recommendations - the bme should verify that the repeat time nbp is set to the correct value. - the bme should be aware of the impact of changing the repeat time nbp. @topic:15


# # # issue : inadequate display quality # # # impact : compromised patient care and diagnostic accuracy # # # possible causes : - * * incompatible cables ( display port vs. hdmi ) : * * the use of an hdmi splitter to connect a display port cable to the monitor may introduce signal interference and degradation. - * * signal interference from other equipment : * * the hdmi splitter may introduce additional sources of signal noise, especially if it is not properly shielded or grounded. - * * faulty cables or connectors : * * the display port cable or connectors may have physical damage or defects, leading to signal loss or poor quality. - * * outdated or incompatible hardware : * * the monitor may not support the resolution or refresh rate of the signal being sent via the display port cable. - * * incorrect monitor settings : * * the monitor's settings may not be optimized for the display port connection, resulting in distorted or blurry images. # # # recommendations : - * * ensure proper cable selection : * * use a display port cable that is compatible with the monitor and meets the required specifications. - * * avoid unnecessary converters or splitters : * * connect the display port cable directly to the monitor to minimize signal loss and interference. - * * check cable connections : * * inspect the display port cable and connectors for any damage or loose connections. - * * update hardware and drivers : * * ensure that the monitor's drivers and firmware are up - to - date to support the display port connection. - * * optimize monitor settings : * * adjust the monitor's resolution, refresh rate, and color settings to match the signal being sent from the source device. @topic:2


inops and follow instructions exchange alarm led board main board defective exchange main board no test sound issued speaker defective check for inops and follow instructions exchange speaker main board defective exchange main board 81 4 troubleshooting troubleshooting guide integrated display is blank symptoms possible causes of failure failure isolation and remedy integrated display is blank or brightness is reduced ( the information listed in this table is only valid if the boot phase has completed without error. see boot phase failures table for a description of the boot phase. ) display brightness is reduced when room temperature, or instruments placed near patient monitor, causes the monitor display to overheat. instrument should be placed in an environment that does not exceed 35 degrees c or below 5 degrees c. if you have an external display, connect it to the video port. if the external display works, you can eliminate the main board as the cause of failure. flat panel adapter flex not connected check flex connection of flat panel adapter board to main board and display backlight inverter cable not connected check cable connection of flat panel adapterboard to backlight inverter board backlight tubes defective replace backlight tubes backlight inverter board defective if backlight tubes have already been replaced, replace backlight inverter board. panel adapter flex defective replace panel adapterflex lcd flat panel defective replace lcd flat panel main board defective replace main board integrated touch display not functioning symptoms possible causes of failure failure isolation and remedy touch screen not functioning touchscreen functionality has been temporarily disabled check if touchscreen functioanlity has been temporarily disabled ( padlock symbol on main screen key ). if yes, press and hold the main screen key to re - enable touchscreen operation. touchscreen functionality has been permanently disabled in service mode, select main setup - > user interface and change the “ touch enable ” selection to “ yes ”. flat panel adapter not connected check connection from the @topic:16


# # # issue - spo2 signal loss # # # impact - patient monitoring data is incomplete - clinical decision - making may be delayed or inaccurate # # # possible causes - * * faulty spo2 sensor : * * the spo2 sensor may be damaged or malfunctioning, resulting in inaccurate or no signal readings. - * * damaged fiber optic cable : * * the fiber optic cable that transmits the spo2 signal from the sensor to the monitor may be severed, kinked, or otherwise damaged, disrupting the signal transmission. - * * loose connections : * * loose connections between the sensor, cable, and monitor can cause intermittent or complete signal loss. - * * software glitches : * * software issues in the monitor or sensor can disrupt the processing and display of the spo2 signal. # # # recommendations - * * inspect the spo2 sensor : * * check for physical damage, dirt, or debris on the sensor. clean or replace the sensor if necessary. - * * replace the fiber optic cable : * * if the cable is damaged or suspected to be faulty, replace it with a new one. - * * tighten connections : * * ensure that all connections between the sensor, cable, and monitor are secure. - * * restart the monitor : * * power cycle the monitor to reset any software glitches. - * * contact technical support : * * if the problem persists, contact the manufacturer's technical support for further assistance. @topic:4


# # # issue equipment : bed, electric brand : huntleigh model : enterprise 5000 description : connector remote is found to be loose and has been tightened and tested. the machine is now functioning normally. # # # impact the bed was unable to adjust its head position. # # # possible causes - loose connector remote - malfunctioning remote or control unit - electrical issues # # # recommendations - ensure the connector remote is securely attached to the control unit. - if the issue persists, inspect the remote and control unit for any damage or loose connections. - contact the manufacturer or a qualified technician for further troubleshooting and repairs if necessary. @topic:7