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