FDA Adverse Event Injury Summary report: N

UNKNOWN ZIMMER SELF TAPPING BONE SCREW

MDR report key: 2220286 · Received August 16, 2011

Report

Report Number
1822565-2011-01879
Event Type
Injury
Date Received
August 16, 2011
Date of Event
September 28, 2009
Report Date
July 18, 2011
Manufacturer
ZIMMER INC
Product Code
HWC
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

EVAL SUMMARY: SURGICAL NOTES WERE NOT PROVIDED. X-RAYS WERE NOT PROVIDED; IT IS UNK WHETHER THE COMPONENTS WERE IMPLANTED WITH THE CORRECT FIT AND ORIENTATION AS PER THE SURGICAL TECHNIQUE. PT FACTORS THAT MAY AFFECT THE PERFORMANCE OF THE COMPONENTS SUCH AS AGE, BONE QUALITY, HEIGHT/WEIGHT, ACTIVITY LEVEL, TYPE OF ACTIVITY (LOW IMPACT VS. HIGH IMPACT), AND RELEVANT MEDICAL HISTORY ARE UNK. ADHERENCE TO REHABILITATION PROTOCOL IS UNK. A DEFINITIVE ROOT CAUSE CANNOT BE DETERMINED WITH THE INFO PROVIDED. EVAL: REVIEW OF THE DEVICE HISTORY RECORDS WAS NOT POSSIBLE AS THE PRODUCT AND/OR LOT NUMBERS REQUIRED FOR RETRIEVAL WERE UNAVAILABLE. 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 AVAILABLE INFO, THE NEED FOR CORRECTIVE ACTION IS NOT INDICATED. SHOULD ADD'L SUBSTANTIVE INFO BE REC'D, THE COMPLAINT WILL BE REOPENED. ZIMMER, (B)(4) CONSIDERS THE INVESTIGATION CLOSED.

Description of Event or Problem · 1

IT IS REPORTED THAT THE PT WAS REVISED DUE TO A SCREW FRACTURE AND PAIN. IT IS ALSO REPORTED THAT A PORTION OF THE FRACTURED SCREW REMAINS IN THE PT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 UNKNOWN ZIMMER SELF TAPPING BONE SCREW HIP PROSTHESIS HWC ZIMMER INC

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention