FDA Adverse Event Malfunction Summary report: N

MANUAL ORTHOPEDIC SURGICAL INSTRUMENT

MDR report key: 2833242 · Received November 15, 2012

Report

Report Number
1030489-2012-02203
Event Type
Malfunction
Date Received
November 15, 2012
Date of Event
October 17, 2012
Report Date
October 17, 2012
Manufacturer
MEDTRONIC SOFAMOR DANEK USA, INC
Product Code
HXX
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
KY, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4): THE DRIVER HAS BEEN RETURNED TO THE MANUFACTURER FOR EVALUATION. ANALYSIS RESULTS ARE NOT AVAILABLE AT THE TIME OF THIS REPORT. A FOLLOW-UP REPORT WILL BE SENT WHEN THE ANALYSIS IS COMPLETE.

Additional Manufacturer Narrative · 1

ADDITIONAL INFO: VISUALLY CONFIRMED APPROXIMATELY ~4MM OF THE INSTRUMENT TIP HAS BEEN BROKEN OFF AND NOT RETURNED FOR ANALYSIS. FRACTURE SURFACE ANALYSIS REVEALS A FAIRLY FLAT DUCTILE FRACTURE WITH CIRCULAR MATERIAL FLOW, CONSISTENT WITH TORSIONAL OVERLOAD, DIMENSIONAL INSPECTION OF THE SHAFT DIAMETER AND MATERIAL HARDNESS CONFIRMS CONFORMANCE TO PRINT SPECIFICATIONS. THE ABOVE FINDINGS ARE CONSISTENT WITH TORSIONAL OVERLOAD.

Additional Manufacturer Narrative · 1

CORRECTED INFORMATION:IF INFORMATION IS PROVIDED IN THE FUTURE, A SUPPLEMENTAL REPORT WILL BE ISSUED.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE TIP OF THE DRIVER BROKE OFF DURING A SCREW REMOVAL. NO PATIENT COMPLICATIONS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 MANUAL ORTHOPEDIC SURGICAL INSTRUMENT SCREWDRIVER HXX MEDTRONIC SOFAMOR DANEK USA, INC NA UNK

Patients

Seq Age Sex Outcome Treatment
1 SCREW