Complainant alleged that during a device check when the start/continue button was pressed, the driveshaft would not rotate to allow the lifeband® to perform take-up.Even though complainant attempted to reinstall and pull the lifeband® up completely, the issue still persisted.There was no report of any patient involvement.No further details were provided.
|
The autopulse platform (s/n (b)(4)) was returned to zoll japan for analysis.Visual inspection of the returned platform shows no visible or physical damage to the platform.A review of the autopulse archive was performed at zoll (b)(4) and the reported complaint was confirmed.The archive data shows that user advisory (ua) 16 (timeout moving to take-up position) occurred on the reported event date of (b)(6) 2014.Functional testing was performed and the reported issue was reproduced.In addition, the ua16 fault was observed on the display.It was observed that the brake gap was out of specification.The brake gap was adjusted and the platform passed testing.Based on the investigation, no parts were identified for replacement.In summary, the reported complaint was confirmed based on the archive review and during functional testing.The fault was found to be due to the brake gap being out of specification.Upon adjusting the brake gap within specification, the platform was re-evaluated through functional testing and the platform passed all testing criteria.
|