FDA Adverse Event Malfunction Summary report: N

ORTHOPEDIC MANUAL SURGICAL INSTRUMENT

MDR report key: 2060322 · Received April 15, 2011

Report

Report Number
1030489-2011-00431
Event Type
Malfunction
Date Received
April 15, 2011
Date of Event
February 16, 2011
Report Date
February 15, 2011
Manufacturer
MEDTRONIC SOFAMOR DANEK INSTRUMENT MANUFACTURING
Product Code
LXH
PMA / PMN Number
EXEMPT
Report Source
Manufacturer report
Reporter Location
NY, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4). THE SUPERIOR SHAFT IS BROKEN OFF FROM THE CENTERLINE OF THE JAW PIVOT PIN FORWARD. THE BROKEN OFF PORTION OF THE SHAFT AND BOTH SUPERIOR AND INFERIOR PIVOT PINS ARE MISSING AND NOT RETURNED FOR ANALYSIS. OPTICAL EXAMINATION OF THE FRACTURE SURFACE DISCOVERED A FAIRLY BRITTLE FRACTURE, WITH NO INDICATION OF FATIGUE. THE LOCATION, DIRECTION, AND AMOUNT OF FORCE REQUIRED IN ORDER INDUCE FRACTURE OF THE SHAFTS ARE CONSISTENT WITH APPLICATION OF EXCESSIVE FORCE. DEVICE HISTORY RECORDS WERE REVIEWED. NO DOCUMENTATION WAS FOUND THAT WOULD INDICATE A NON-CONFORMANCE TO SPECIFICATIONS.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE INSTRUMENT WAS "STICKING" DURING THE SURGICAL PROCEDURE. THE "JAW" APPEARED TO BE BROKEN AND INOPERABLE. NO PATIENT COMPLICATIONS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ORTHOPEDIC MANUAL SURGICAL INSTRUMENT ORTHOPEDIC MANUAL SURGICAL INSTRUMENT LXH MEDTRONIC SOFAMOR DANEK INSTRUMENT MANUFACTURING NA GZ06F067

Patients

Seq Age Sex Outcome Treatment
1