|
Catalog Number 26-1221 |
Device Problem
Device Operational Issue (2914)
|
Patient Problem
No Information (3190)
|
Event Date 04/19/2016 |
Event Type
malfunction
|
Manufacturer Narrative
|
Udi: (b)(4).Upon completion of the investigation a follow up report will be filed.
|
|
Event Description
|
A disposable perforator was sent to codman from stryker instruments, (b)(4) with the following event details: "the perforator came off from the perforator chuck when the surgeon tried to pull the perforator out from the patient, then the perforator remained on the patient.Then our service staff tested it using demo units.Then he found that using the older chuck, s/n (b)(4) did not replicate the same failure but the newer one s/n (b)(4) could replicate the same failure, then he checked the perforator chucks and found the position of the ball retainer was different.It is likely the design change was done in 2008 by checking the drawing.Update 12-may-2016: the perforator bit was not retained - there was no adverse consequences for the patient in this event.".
|
|
Manufacturer Narrative
|
(b)(4).Upon completion of the investigation it was noted that the customer's complaint was not verified.The customers¿ perforator met functional test acceptance requirements; proper engagement and disengagement was achieved with every drill hole, and there was no erratic or poor cutting action.The device history records (perforator assembly) show all tests and inspections, including a drilling test on each perforator, met specification requirements.Based on the results of this investigation no further action is required.Trends will be monitored for this and similar complaints.At the present time this complaint is closed.
|
|
Search Alerts/Recalls
|
|
|