(b)(4).The device was received and an evaluation was performed to investigate the reported event.The event history log review showed no keystrokes, programming, or use related events that indicated and/or contributed to the reported issue.Review of the service history revealed no issues that could have caused or contributed to the reported issue.The homechoice device passed returned instrument testing evaluation (rite) functional and electrical testing.Internal and external inspections were performed and found no issues.The pneumatic system was tested and all pressures were found to be correct and stable.A short simulated therapy was successfully performed.During evaluation, no failure, malfunction or increased intra-peritoneal volume (iipv) event was identified that could have caused or contributed to the event.Should additional relevant information become available, a supplemental report will be submitted.
|