The production device history record (dhr) for this intra-aortic balloon pump (iabp) was not required to be reviewed per company standard operating procedure since the device manufacture date is greater than one year from the event date.The getinge fse successfully tested battery 1 on slot 2 and other iabps, and the battery worked and charged without exception, thus ruling out battery 1 as a problem.The fse troubled shoot the power management board, without addressing the issue.The fse suspected the power slot board to be defective and identified a broken pin on the connector to the back plane board.The power slot interface board was replaced, and battery 1 successfully ran the iabp.The fse completed pm and performed all calibration, functional and safety tests on iabp, which passed.The iabp was returned to customer and cleared for clinical use.
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It was reported that during a preventive maintenance (pm) performed by a getinge field service engineer (fse), the cardiosave intra-aortic balloon pump (iabp) shutdown while running on battery slot 1.There was no patient involvement, and there was no adverse event reported.
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