28ID SZB HEX LINER 10DEG - ARCOM
Report
- Report Number
- 0001825034-2012-00311
- Event Type
- Injury
- Date Received
- March 22, 2012
- Date of Event
- February 9, 2012
- Report Date
- February 24, 2012
- Manufacturer
- BIOMET ORTHOPEDICS
- Product Code
- LPH
- PMA / PMN Number
- PK926107
- Removal / Correction Number
- N/A
- Adverse Event
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- US
- Reporter Occupation
- PHYSICIAN
Narratives
THE USER FACILITY IS OUTSIDE OF THE UNITED STATES. NO MEDWATCH REPORT WAS RECEIVED. CURRENT INFORMATION IS INSUFFICIENT TO PERMIT A CONCLUSION AS TO THE CAUSE OF THE EVENT. REVIEW OF DEVICE HISTORY RECORDS SHOW THAT LOT RELEASED WITH NO RECORDED ANOMALY OR DEVIATION. DATE IMPLANTED - 1994; EXACT DATE UNKNOWN. EVALUATION IN PROCESS BUT NOT YET COMPLETE. UPON COMPLETION OF EVALUATION, A FOLLOW UP REPORT WILL BE SENT TO THE FDA. THIS REPORT IS NUMBER 2 OF 2 MDRS FILED FOR THE SAME EVENT (REFERENCE 1825034-2012-00311).
THE EXPLANTED LINER IS THINNER ON THE AREA OF THE LINER THAT WAS LOADED BY THE MODULAR HEAD. THERE ARE CRACKS ON THE RIM OF THE LINER, WHICH ARE LIKELY RELATED TO OXIDATIVE DEGRADATION OF THE POLYETHYLENE. FROM A DESIGN PERSPECTIVE, THE ACETABULAR LINER IS EXPECTED TO SHOW SIGNS OF WEAR AFTER SEVENTEEN YEARS OF IMPLANTATION. THIS REPORT IS NUMBER 2 OF 2 MDRS FILED FOR THE SAME EVENT (REFERENCE 1825034-2012-00310-1 / 00311-1).
IT WAS REPORTED THAT PATIENT UNDERWENT TOTAL HIP ARTHROPLASTY IN 1994. SUBSEQUENTLY, A REVISION PROCEDURE WAS PERFORMED ON (B)(6), 2012. THE SURGEON NOTED WEAR OF THE ACETABULAR LINER. THE ACETABULAR CUP, LINER AND MODULAR HEAD WERE REMOVED AND REPLACED. ONLY THE CUP AND LINER WERE MANUFACTURED BY BIOMET ORTHOPEDICS. NO FURTHER INFORMATION HAS BEEN PROVIDED TO DATE.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 1 | 28ID SZB HEX LINER 10DEG - ARCOM | PROSTHESIS, HIP | LPH | BIOMET ORTHOPEDICS | N/A | 668520 |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | Hospitalization| R |