Model Number 5392 |
Device Problem
Signal Artifact/Noise (1036)
|
Patient Problem
No Patient Involvement (2645)
|
Event Type
malfunction
|
Manufacturer Narrative
|
Product analysis: at analysis it was noted that though the unit was received mechanically intact, it failed its incoming testing on the automated test system on the atrial pace pulse noise test and it was attributed to the main board being defective.The unit was cleaned and inspected, the main board was replaced and the unit was tested and calibrated on the automated test system and passed.If information is provided in the future, a supplemental report will be issued.
|
|
Event Description
|
The external pulse generator which was returned for preventive maintenance subsequently tested out of specification during manufacturer¿s analysis.There was no patient involvement.
|
|
Manufacturer Narrative
|
Failure analysis was performed on the main board.Visual inspection revealed no anomalies.The main board was assembled into a golden unit and ran on the automated test console.The unit failed the atrial pulse noise test.The atrial pulse noise was measured on the bench and was found to be within the requirements of the atrial pulse noise test.The logs were analyzed and no errors were found.It was confirmed that the unit failed the atrial pulse noise test, but the atrial pulse noise level measured was within device specifications.Conclusion: no defect found.If information is provided in the future, a supplemental report will be issued.
|
|
Manufacturer Narrative
|
If information is provided in the future, a supplemental report will be issued.
|
|
Search Alerts/Recalls
|