The production device history record (dhr) for this intra-aortic balloon pump (iabp) was not required to be reviewed as per company standard operating procedure since the device manufacture date is greater than one year from the event date.A getinge service territory manager (stm) was dispatched to investigate and confirmed the power supply had a burning smell.The stm replaced the power supply per customer request and replaced the battery pack assembly as a precautionary measure.The stm completed all safety, functionality, and calibration checks and all tests passed to factory specifications.The stm cycled the iabp unit on a catheter and simulator over the weekend without issue.Subsequently, the iabp was cleared for clinical use and returned to the customer.(b)(6).
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