FDA Adverse Event Injury Summary report: N

VERSYS FEMORAL STEM

MDR report key: 2875133 · Received December 12, 2012

Report

Report Number
1822565-2012-02527
Event Type
Injury
Date Received
December 12, 2012
Date of Event
May 29, 2007
Report Date
November 14, 2012
Manufacturer
ZIMMER, INC.
Product Code
MEH
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

EVALUATION SUMMARY: THE PATIENT HAD PREVIOUSLY UNDERGONE A RIGHT HIP SURGERY, INCLUDING A GREATER TROCHANTERIC OSTEOTOMY FOR A TROCHANTERIC OVERGROWTH AND ACETABULAR RECONSTRUCTION. SURGICAL TECHNIQUE INSTRUCTS TO PRESS THE IMPLANT DOWN THE CANAL BY HAND UNTIL IT WILL NO LONGER ADVANCE, AND THEN USE THE STEM IMPACTOR AND MALLET UNTIL THE PROSTHESIS IS FULLY SEATED OR WILL NO LONGER ADVANCE. IF THE IMPLANT IS NOT ADVANCING BEFORE BEING FULLY SEATED, IT SHOULD BE REMOVED AND THE FEMORAL CANAL SHOULD BE RE-RASPED. IT IS LIKELY THAT USER ERROR, IN COMBINATION WITH THE PATIENT'S PRE-EXISTING MEDICAL HISTORY HAS CONTRIBUTED TO THE EVENT DESCRIBED. REVIEW OF THE DEVICE HISTORY RECORDS DID NOT FIND ANY DEVIATIONS OR ANOMALIES. IT IS NOT SUSPECTED THAT THE PRODUCT FAILED TO MEET SPECIFICATIONS. THE INVESTIGATION COULD NOT VERIFY OR IDENTIFY ANY EVIDENCE OF PRODUCT CONTRIBUTION TO THE REPORTED PROBLEM. BASED ON THE INVESTIGATION, THE NEED FOR CORRECTIVE ACTION IS NOT INDICATED. SHOULD ADDITIONAL SUBSTANTIVE INFORMATION BE RECEIVED, THE COMPLAINT WILL BE REOPENED. ZIMMER, INC. CONSIDERS THE INVESTIGATION CLOSED.

Description of Event or Problem · 1

IT IS REPORTED THAT UPON IMPACTION OF THE STEM, THE MEDIAL POSTERIOR NECK WAS CRACKED. THE STEM WAS OVER INSERTED AND THE SURGEON HAD TO REMOVE THE STEM AND THEN PLACE 2 CABLE WIRES AROUND THE PROXIMAL FEMUR SO AS TO NOT EXTEND THE FRACTURE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 VERSYS FEMORAL STEM MEH ZIMMER, INC. 60509797

Patients

Seq Age Sex Outcome Treatment
1 25 YR Required Intervention