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Connex Spot Monitor, CSM

Service and Repair training

Содержание CSM 7100

Страница 1: ...Connex Spot Monitor CSM Service and Repair training ...

Страница 2: ...Program Introduction Models and properties Operation Screens indicators User menu s Advanced menu s Configuration Service Troubleshooting Repair Functional verification Quiz ...

Страница 3: ...CSM A Spot monitor for NIBP SpO2 and temperature Suitable for Neo Ped and Adults Touchscreen user interface Various connectivity options Can be supplemented with an Accessory Power Management APM stand ...

Страница 4: ...vity WiFi X Bluetooth X USB X X X X Ethernet X X X X SpO 2 Options Nonin X X X Nellcor X X X Masimo X X X Parameter Combinations BP Only X BP Temp X X BP SpO2 X X X X BP SpO2 Temp X X X X Custom Scoring X X X Hardware Upgradable No Yes Yes Yes Software Upgradable Yes Yes Yes Yes ...

Страница 5: ...X None A Denmark B North America C China G Argentina K South Korea N India UAE P Thailand T Taiwan Y Italy Z Brazil 2 Europe 3 Israel 4 United Kingdom 5 Switzerland 6 Australia 66 Australia Orange 7 South Africa Example A Connex Spot Monitor configured to include Bluetooth connectivity Covidien SpO2 and Braun Pro6000 thermometry shipping to North America would be 73CE B 73 C E B ...

Страница 6: ...xternal adapter MS3 35W Battery 2 cell Li Ion smart battery inside the CSM Supplemented by a 9 cell Li Ion battery in APM The hours of use depend on installed options battery age and capacity display brightness settings etc Protection type CSM Class 2 APM class l BF ...

Страница 7: ...Communication USB Mini B Ethernet WiFi Internal incl antenna IEEE 802 11 a b g n Security WEP WPA WPA2 Encryption AES PSK EAP various types Bluetooth ...

Страница 8: ...Connections 1 7 touchscreen 2 SureTemp module can also be Braun Pro6000 3 Battery charge Power indicator 1 Off mains not connected 2 Red mains connected and charging 3 Green mains connected battery fully charged 4 Power button ...

Страница 9: ...CSM Controls Indicators Connections 1 Battery compartment 2 NIBP connection 3 USB client port 4 USB port 5 Power 6 Ethernet 7 Nurse call 8 SpO2 connection 9 SureTemp connection ...

Страница 10: ...icators and connections 1 Battery compartment 2 Battery charge status 1 Led 0 19 charge 2 Leds 20 39 charge 3 Leds 40 59 charge 4 Leds 60 79 charge 5 Leds 80 95 charge 6 Leds 96 100 charge 3 Light power switch ...

Страница 11: ...APM indicators and connections 1 Printer port future use 2 2 USB ports 3 USB cable to CSM 4 Power cable to CSM 5 Mains connection 6 Ground lug 7 Mounting recess 8 Battery cover screw 9 APM light ...

Страница 12: ...Runs POST upon starting up Confirm LED s flashing Splash screen Beep buzzer and Chime speaker Display all panes appearing after login screen if in use In case of a POST failure the CSM will display an appropriate message alert ...

Страница 13: ...n 1 Status Bar Clinician info time Connection info profile battery info see next slide 2 Content each parameter set has it s own pane touching the panes triggers various functions 3 Primary navigation Navigation to other screens ...

Страница 14: ... charge is displayed as a percentage of capacity running on battery power remaining capacity of all batteries 1 4 bars represents charge left Estimated charge time remaining When battery is running low CSM will give 2 warnings Amber low priority appr 30 mins left Red high priority critically low ...

Страница 15: ...ent screen enter patient info Alarms screen general alarm settings and setting alarm limits for parameters only available in intervals profile Review screen review send and delete recorded data Settings screen user and advanced settings ...

Страница 16: ... alarm priority levels Information blue background 1 or 2 pulse tone Very low priority cyan background 1 or 2 pulse tone Low and medium priority amber background 3 pulse tone High priority red background 10 pulse tone Alarms are traceable via the log file and are maintained for 14 Log files ...

Страница 17: ...als Intervals can be set as Automatic with a defined interval Stat a 5 minute continuous measuring Program Programs 1 5 are configured in the advanced settings users can only run them Program 6 can be configured by the user ...

Страница 18: ...ng user profiles are available model dependent Spot profile Office profile Intervals profile Spot and Office profiles lack intervals alarms etc Office can use Bluetooth or USB connectivity Spot and Intervals can use USB Ethernet and WLAN ...

Страница 19: ...Device settings Device Display brightness from 1 to 10 Power down and sleep alt touch power button Display lock ...

Страница 20: ...Device settings Date Time Date Time may be automatically set by a network configuration To set manually change values and touch Set Time Manual settings will be overwritten by network settings ...

Страница 21: ... This screen allows a clinician to sign in and out of the system if the system is able to retrieve this info via the network Or to enter clinician details The clinician info will be displayed on the top left of the home screen ...

Страница 22: ...Advanced settings Status Displays information about firmware config files hardware and connectivity status Allows logging in to the advanced settings menu ...

Страница 23: ...Advanced settings General Language selection Date Set the Date format Use Network Time protocol will disable manual date time entry on settings tab ...

Страница 24: ...tings view units tube type algorithm Target pressure Step mode only Temp units display option for other unit Averaging Create different programs for NIBP averaging Office profile only Program Create interval programs Intervals profile only ...

Страница 25: ...adio specify ESSID Radio band network alarms Wireless Security specify security and encryption Server Specify method to connect to Connex Server test option Bluetooth Specify the device name as seen by other BT devices 7300 only ...

Страница 26: ...on information Radio Stats WLAN connection information General Set device info and touchscreen calibration Config File Current config info and load or save a configuration Log File Save the log to a USB drive System Reset to defaults and upgrade firmware ...

Страница 27: ...Lab Use Menu Advanced menu ...

Страница 28: ...Recommended service intervals ...

Страница 29: ...Symptoms are unexpected behavior that do not necessarily trigger an alarm or message Refer to the symptom and solutions table in the service manual This table will help you to deduct the cause of the issue and suggests actions to resolve it ...

Страница 30: ...larms appear as messages in the status bar and follow the same logic as physiological alarms Most tech alarms are low Cyan or very low blue priority The messages can be traced in the DFU and service manual for possible causes and suggested action ...

Страница 31: ...the log to a USB drive go to Service Log file and touch Save to USB On the USB drive look for the zip file with the correct time stamp within that zip file you will find another zip file for each day within that zip file you will find multiple log files for that specific day the highest number is the latest one These files can be opened with Wordpad ...

Страница 32: ...iles The log messages follow this format PRI ISODATE sp MSGHDR sp MSG new line PRI Facility and Priority number ISODATE datestamp in this format yyyy mm ddThh mm ss mmm ZONE MSGHDR Message header and PID MSG text of the actual message ...

Страница 33: ...get the facility number Round down PRI 8 to an integer To get severity number PRI Facility x 8 Facility and Severity codes can be traced in the service manual Example 1 PRI 13 Facility 1 Severity 5 Example 2 PRI 92 Facility 11 Severity 4 ...

Страница 34: ...ng Message The message header indicates the program or process The message indicates the actual issue If the message also contains a code then this message can also be found in the error messages table in the manual ...

Страница 35: ...he requirement to replace some internal parts like boards cables etc For this follow the disassembly and reassembly instructions in the next slides After service and also as a preventive periodic maintenance a full functional verification is required ...

Страница 36: ...like boards pump etc are not to be repaired but replaced only Welch Allyn supplies service kits these kits include parts that are usually replaced together The service kits including the material numbers are listed in the service manual ...

Страница 37: ...ons Use ESD protection Make sure to have a clean work space Make sure to have all the required tools Phillips 1 Screwdriver Torx 10 Screwdriver Torque driver Before opening the device always remove mains and battery first ...

Страница 38: ...Locking Connector ZIF Connector Friction Connector Connector Types The CSM uses these different cable connectors ...

Страница 39: ...Disassembly Procedures Backhousing ...

Страница 40: ...Disassembly Procedures Backhousing SureTemp and Pro6000 dock procedures are the same ...

Страница 41: ...Disassembly Procedures Speaker Disconnect cable and slide speaker out ...

Страница 42: ...Separate main PCBA from fronthousing Disconnect touchscreen flat cable Lift antenna out of it s holder Lift complete PCBA including connector panel SpO2 insert from fronthousing ...

Страница 43: ...Disassembly SpO2 insert Remove 2 screw from the front of the assembly Disconnect the mains cable connector from the PCBA Disconnect the mains connector from the SpO2 insert ...

Страница 44: ...Disassembly SpO2 board Procedures differ per SpO2 type Nonin Covedien Nellcor Massimo ...

Страница 45: ...Disassemble Radio Antenna After removing the two screws draw the board straight out to disconnect the mini USB connector For the blue tooth board follow the same procedure ...

Страница 46: ...Disassemble LCD Pull out the LCD flex cable friction Turn assembly over and lift LCD as indicated ...

Страница 47: ...Disassemble LCD Remove the gaf tape 1 Carefully lift the bale to unlock the flex cable 2 Remove the LCD 1 2 ...

Страница 48: ...Disassemble Pump Assembly Disconnect tubing manifold and connector ...

Страница 49: ...Disassemble Pump Assembly Remove 2 screw that hold the pump assembly Pump assembly can now be removed ...

Страница 50: ...Disassemble Bezel The rubber bezel is locked with the 6 bosses on the housing ...

Страница 51: ...Disassemble Power switch To remove the power switch Peel off the switch from the housing Pull the switch and flex cable through the opening ...

Страница 52: ...Disassemble APM To replace the battery loosen the screw that secures the battery door The APM itself cannot be disassembled and is replaced only ...

Страница 53: ...Reassembly Reassemble in reverse order Make sure to insert cables correctly and lock where applicable Use Torque driver to prevent damage to housing see toque specification table ...

Страница 54: ...Reassembly torque value table ...

Страница 55: ...Hands on Disassemby and reassamble Let s take it apart and put it back together again Lab Disassembly reassembly ...

Страница 56: ...d future Platform devices and can be downloaded from the Welch Allyn website The tool comes with Calibration process locked which requires a license to unlock After repair training online or classroom a Gold license Device specific will be supplied to the trainee not to the organization he or she works for ...

Страница 57: ...ule device maintanance Install software updates and upgrades View logs event and error User administration Basic device check NIBP accuracy leak and over pressure test Program device SN after main PCB exchange Gold license only Full functional verification and calibration Gold license only ...

Страница 58: ...e main PCBA use the WAST to Program the device sn and host controller sn sticker on the main PCBA Program Device model number Re initiate the NIBP module Update device firmware to the latest version Perform a Full functional calibration using WAST with a gold license ...

Страница 59: ...Program device sn s and model number In WAST double click the device Go to Configure Current settings change Enter device sn Host controller sn and model number and click save ...

Страница 60: ...Update device firmware In WAST double click device go to upgrade tab Click check for upgrades internet connection required Select the device and click upgrade all ...

Страница 61: ...the device and go to verify and calibrate Select NIBP sensor and click Begin Click Initialize NIBP board and confirm Follow instructions on screen to perform the Power Calibration Test Primary Safety the Pressure Calibration Primary Safety ...

Страница 62: ...l verification using the Welch Allyn Service Tool WAST with the Gold license If the device has been dropped If there is doubt about it s functioning If the device has been opened If parts have been replaced Electrical safety test is not required on the CSM device itself due to the power supply is in the power cord assy However if you use the APM with your device you should perform EST The APM is n...

Страница 63: ...Functional verification The WAST help file displays all required tools and connections ...

Страница 64: ...erify and calibrate the complete device select the device and click perform all Alternatively you may perform each module separately but device calibration date will not be changed nor a calibration certificate generated Follow the instructions on screen to perform all tests and calibrations ...

Страница 65: ...Hands on Functional verification Let s make sure it s working as it should Lab Functional verification ...

Страница 66: ... which can be deployed to the devices After logging in the tool allows to create new edit and download existing config files After downloading the config files can be deployed through the WAST or via a USB flash drive Configurations can also be deployed to devices that are being ordered ...

Страница 67: ...Configuration tool http config welchallyn com ...

Страница 68: ...Summary Connex Spot Monitor NIBP SpO2 Temp Profiles Connectivity Service repair options WAST Updates Functional verification Configuration ...

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