TPS STEM
Report
- Report Number
- 1818910-2013-12134
- Event Type
- Injury
- Date Received
- February 11, 2013
- Date of Event
- January 31, 2013
- Report Date
- February 8, 2013
- Manufacturer
- DEPUY SYNTHES
- Product Code
- JDI
- Adverse Event
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- US
- Reporter Occupation
- OTHER
Narratives
THIS COMPLAINT IS STILL UNDER INVESTIGATION. DEPUY WILL NOTIFY THE FDA OF THE RESULTS OF THIS INVESTIGATION ONCE IT HAS BEEN COMPLETED.
CONCLUSION AND JUSTIFICATION STATUS: AS THERE WERE NO PRODUCTS RETURNED AND NO LOT NUMBERS RECEIVED, NO INVESTIGATION COULD TAKE PLACE AND A REVIEW OF THE MANUFACTURING RECORDS COULD NOT BE CONDUCTED. IN 2007 A DEAR DOCTOR LETTER WAS ISSUED DUE TO A NUMBER OF COMPLAINTS INVOLVING ULTIMA MOM / TPS STEM COMBINATIONS WHERE THE STEM WAS CORRODING, CAUSING PAIN AND EXTENSIVE PERIPROSTHETIC SOFT TISSUE NECROSIS. IN THIS INSTANCE THERE IS NO MENTION OF STEM CORROSION. THE COMPLAINT SHALL BE CLOSED WITH AN UNDETERMINED CONCLUSION; IT SHALL BE ENTERED ONTO THE COMPLAINTS DATABASE AND MONITORED THROUGH TREND ANALYSIS. SHOULD ADDITIONAL INFORMATION BE RECEIVED THEN THE COMPLAINT SHALL BE INVESTIGATED FURTHER. DEPUY CONSIDERS THIS INVESTIGATION CLOSED. SHOULD THE PRODUCT OR ADDITIONAL INFORMATION THAT CHANGES THIS CONCLUSION BE RECEIVED, THE INVESTIGATION WILL BE REOPENED.
PRODUCT CODE RECEIVED WHICH HAS REVEALED THAT THE DEVICE IS NOT REGULATED TO BE SOLD IN THE US, THEREFORE WE ARE REJECTING THIS REPORT.
THIS COMPLAINT IS STILL UNDER INVESTIGATION. DEPUY WILL NOTIFY THE FDA OF THE RESULTS OF THIS INVESTIGATION ONCE IT HAS BEEN COMPLETED.
NO DEVICE ASSOCIATED WITH THIS REPORT WAS RECEIVED FOR EXAMINATION. A WORLDWIDE LOT SPECIFIC COMPLAINT DATABASE SEARCH, OR DEVICE HISTORY RECORD (DHR) REVIEW WAS NOT POSSIBLE BECAUSE THE REQUIRED LOT CODES WAS NOT PROVIDED. BASED ON PREVIOUS INVESTIGATIONS THIS COMPLICATION OF JOINT REPLACEMENT IS UNLIKELY TO HAVE BEEN THE RESULT OF A DEVICE FAILING TO MEET REQUIRED SPECIFICATIONS. THE INFORMATION RECEIVED WILL BE RETAINED FOR POTENTIAL SERIES INVESTIGATIONS IF TRIGGERED BY TREND ANALYSIS, POST MARKET SURVEILLANCE, OR OTHER EVENTS WITHIN THE QUALITY SYSTEM. CORRECTIVE ACTION WAS NOT INDICATED. DEPUY CONSIDERS THE INVESTIGATION CLOSED. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THE INFORMATION WILL BE REVIEWED AND THE INVESTIGATION WILL BE RE-OPENED AS NECESSARY.
PATIENT PRESENTED WITH PAIN. PATIENT HAD ULTIMA METAL ON METAL TPS STEM. MRI SHOWED FLUID ION HIGH REVISED. AT SURGERY STEM EASILY REMOVED EVIDENCE OF METAL DEBRIS ON STEM AND CEMENT ACETABULUM WELL FIXED.
UPDATE 28 JULY 2014 - FORMAL CLAIM RECEIVED. MEDICAL RECORDS RECEIVED AND PASSED TO LEEDS ANALYSTS. NOTES CONFIRM REVISION DUE TO ALVAL, METALLOSIS AND LOOSE FEMORAL COMPONENT (PATIENT HARMS UPDATED) NOTES MENTIONED PATIENT SUFFERED A FALL IN (B)(6) 2006 AND (B)(6) 2009. DOI CONFIRMED SOME METAL ION LEVELS FOUND AND ADDED BELOW. PRODUCT DETAILS STILL NOT RECEIVED.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 59048 | TPS STEM | FEMORAL STEM | JDI | DEPUY SYNTHES | UNKNOWN |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 66 YR | Required Intervention |