FDA Adverse Event
Malfunction
Summary report: N
TRABECULAR METAL GLENOSPHERE HELMET
MDR report key: 2043174
·
Received February 24, 2011
Report
- Report Number
- 1822565-2011-00398
- Event Type
- Malfunction
- Date Received
- February 24, 2011
- Date of Event
- January 25, 2011
- Report Date
- January 28, 2011
- Manufacturer
- ZIMMER, INC.
- Product Code
- LXH
- Product Problem
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- MI, US
- Reporter Occupation
- OTHER
Narratives
Additional Manufacturer Narrative · 1
EVALUATION SUMMARY: THIS TYPE OF FAILURE MAY OCCUR IF THE HELMET IS REMOVED FROM THE GLENOSPHERE IN A MANNER NOT CONSISTENT WITH THE METHOD DESCRIBED IN THE SURGICAL TECHNIQUE. THE INSTRUMENT IS DESIGNED TO HOLD THE GLENOSPHERE SECURELY VIA THE TABS. EXCESSIVE IMPACT OR BENDING LOADS PLACED ON THE TABS MAY CAUSE THIS SITUATION. THE EXACT CAUSE ANALYSIS CANNOT BE DETERMINED WITH CERTAINTY. DEVICE HISTORY RECORDS INDICATE ALL COMPONENTS WERE MANUFACTURED AND INSPECTED TO SPECIFICATION. NO MANUFACTURING ABNORMALITIES COULD BE DETECTED.
Description of Event or Problem · 1
TAB OF INSTRUMENT BROKE WHILE TRYING TO INSERT THE GLENOSPHERE.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 1 | TRABECULAR METAL GLENOSPHERE HELMET | LXH | ZIMMER, INC. | 61145917 |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 |