FDA Adverse Event Malfunction Summary report: N

ZIMMER TRABECULAR METAL SHOULDER INSTRUMENTATION HUMERAL STEM IMPACTOR

MDR report key: 1062775 · Received June 17, 2008

Report

Report Number
1822565-2008-00327
Event Type
Malfunction
Date Received
June 17, 2008
Date of Event
May 13, 2008
Report Date
May 13, 2008
Manufacturer
ZIMMER, INC.
Product Code
HWA
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IL, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

EVAL SUMMARY: THE INSTRUMENT SHOULD BE LUBRICATED WITH A WATER SOLUBLE LUBRICANT SUCH AS "INSTRUMENT MILK" PRIOR TO EACH SURGICAL PROCEDURE FOR PROPER FUNCTIONING OF THE DEVICE. CAUSE CANNOT BE DEFINITIVELY DETERMINED. THE RETURNED STEM IMPACTOR WAS FOUND CONFORMING TO FUNCTIONAL GAUGE. SOME STRIKE MARKS ARE OBSERVED ON THE BODY OF THE DEVICE. ADDITIONALLY, THE LOCKING PIN EXHIBITS SOME MINOR DEFORMATION DAMAGE FROM USE. THE DEVICE HAS A POTENTIAL FIELD AGE OF 1 1/2 YEARS. DEVICE HISTORY RECORDS INDICATE DEVICE MANUFACTURED TO SPECIFICATION. THE REPORTED MALFUNCTION HAS CAUSED OR CONTRIBUTED TO A SERIOUS INJURY IN THE PREVIOUS TWO YEARS ON A SAME OR SIMILAR DEVICE. AS A RESULT, THIS REPORT IS BEING SUBMITTED IN COMPLIANCE WITH THE MEDICAL DEVICE REPORTING FOR MANUFACTURERS GUIDANCE DOCUMENT PUBLISHED BY THE FDA IN MARCH OF 1997.

Description of Event or Problem · 1

IT IS REPORTED THAT THE IMPACTOR WOULD NOT DISENGAGE FROM THE FINAL IMPLANT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ZIMMER TRABECULAR METAL SHOULDER INSTRUMENTATION HUMERAL STEM IMPACTOR SHOULDER INSTRUMENT HWA ZIMMER, INC. NA 60553395

Patients

Seq Age Sex Outcome Treatment
1 UNK