Model Number 801763 |
Device Problems
Failure to Run on Battery (1466); Charging Problem (2892)
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Patient Problem
No Patient Involvement (2645)
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Event Date 11/02/2016 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(4).The field service representative (fsr) replaced the batteries but he was having the same problem.Through trouble shooting, the fsr determined the power manager board had failed to supply battery backup to the heart lung machine.The fsr replaced the power manager board, completed the preventative maintenance and the system performed to manufacturers specifications.The power manager board will be returned to the manufacturer.If additional information becomes available on this complaint that would alter the facts and/or conclusion, a supplemental report will be filed accordingly.
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Event Description
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The field service representative (fsr) reported that after the completion of the notice of field correction service, the batteries had lost their ability to carry the necessary load to power the system one.The battery back-up was tested and found out that system one completely shuts down when plug disconnected.There was no patient involvement.
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Manufacturer Narrative
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During lab analysis, the reported complaint was duplicated during evaluation.The device under test (dut) will not run on battery power with ac power is removed from the system.The cause is the open resistor (r12) on power manager printed circuit board.It appears to be burnt and has cracked across the resistive element.If additional information becomes available on this complaint that would alter the facts and/or conclusion, a supplemental report will be filed accordingly.
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Manufacturer Narrative
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(b)(4).The reported complaint was confirmed.If additional information becomes available on this complaint that would alter the facts and/or conclusion, a supplemental report will be filed accordingly.
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Search Alerts/Recalls
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