Model Number 190713 |
Device Problem
Thermal Decomposition of Device (1071)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 12/20/2021 |
Event Type
malfunction
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Manufacturer Narrative
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The plant investigation is in process.A supplemental mdr will be submitted upon completion of this activity. .
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Event Description
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A user facility biomedical technician (bmt) reported that a fresenius 2008t machine touch pad and keyboard were unresponsive.The bmt found a scorch mark on the motherboard and the c2 capacitor was blown.Additional information was requested, however to date has not been provided.
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Event Description
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A user facility biomedical technician (bmt) reported that a fresenius 2008t machine touch pad and keyboard were unresponsive.The bmt found a scorch mark on the motherboard and the c2 capacitor was blown.Additional information was requested, however to date has not been provided.
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Manufacturer Narrative
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Plant investigation: no parts were returned to the manufacturer for physical evaluation.Additionally, no on-site evaluation was performed by a fresenius field service technician (fst).A records review was performed on the reported serial number.An investigation of the device manufacturing records was conducted by the manufacturer.There were no non-conformances, or any associated rework identified during the manufacturing process which could be related to the reported event.In addition, the device history record (dhr) review confirmed the results of the in-progress and final quality control (qc) testing met all requirements.The investigation into the cause of the reported problem was not able to be confirmed.A definitive conclusion regarding the complaint incident cannot be reached without a physical examination of the complaint device.
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Event Description
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A user facility biomedical technician (bmt) reported that a fresenius 2008t machine touch pad and keyboard were unresponsive.The bmt found a scorch mark on the motherboard and the c2 capacitor was blown.Additional information was requested, however to date has not been provided.
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Manufacturer Narrative
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Plant investigation: the part was returned to the manufacturer for physical evaluation.Inspection of the received motherboard found capacitor c2 to be blown and a scorch mark on the board in the area of the damaged capacitor.Capacitor c2 was replaced.A test machine powered-up without alarm or failure with the received motherboard installed.A test machine powered-up without alarm or failure with the received motherboard installed.The test machine completed a self-test program without alarm or failure with the received motherboard installed.The keyboard and keypad passed diagnostic tests with the received motherboard installed.A records review was performed on the reported serial number.An investigation of the device manufacturing records was conducted by the manufacturer.There were no non-conformances, or any associated rework identified during the manufacturing process which could be related to the reported event.In addition, the device history record (dhr) review confirmed the results of the in-progress and final quality control (qc) testing met all requirements.The investigation into the cause of the reported problem was able to confirm the reported failure mode.
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Search Alerts/Recalls
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