FDA Adverse Event Malfunction Summary report: N

MANUAL ORTHOPEDIC SURGICAL INSTRUMENT

MDR report key: 1790336 · Received August 5, 2010

Report

Report Number
1030489-2010-01020
Event Type
Malfunction
Date Received
August 5, 2010
Date of Event
July 6, 2010
Report Date
July 6, 2010
Manufacturer
MEDTRONIC SOFAMOR DANEK
Product Code
LXH
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MO, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4): THE PROBE WAS RETURNED FOR EVALUATION. PROBE BENT IN MULTIPLE LOCATIONS FROM APPROX 80 MM TO END OF TIP, WITH APPROXIMATELY 35MM OF TIP MISSING AND NOT RETURNED FOR ANALYSIS. MICROSCOPIC EXAMINATION OF FRACTURE REVEALED A QUASI-BRITTLE FRACTURE SURFACE WITH NO VISIBLE INDICATIONS OF FATIGUE. THE BEND TIP, NATURE AND LOCATION OF FRACTURE, THE SURFACE SUGGESTS FAILURE DUE TO BEND STRESS OVERLOAD. A REVIEW OF THE DEVICE HISTORY RECORDS DID NOT IDENTIFY ANY APPLICABLE NONCONFORMANCE TO SPECIFICATION.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PT UNDERWENT A SPINAL PROCEDURE. DURING THE SURGERY, THE PROBE BROKE WHILE BEING USED TO TREAT THE PT. NO PT COMPLICATIONS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 MANUAL ORTHOPEDIC SURGICAL INSTRUMENT PROBE LXH MEDTRONIC SOFAMOR DANEK NA SA08F038

Patients

Seq Age Sex Outcome Treatment
1