FDA Adverse Event Malfunction Summary report: N

METRX

MDR report key: 2922245 · Received January 18, 2013

Report

Report Number
1030489-2013-00164
Event Type
Malfunction
Date Received
January 18, 2013
Date of Event
December 21, 2012
Report Date
February 20, 2013
Manufacturer
MEDTRONIC SOFAMOR DANEK USA, INC
Product Code
LXH
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4): NEITHER THE DEVICE NOR FILMS OF APPLICABLE IMAGING STUDIES WERE RETURNED TO THE MANUFACTURER FOR EVALUATION. THEREFORE, WE ARE UNABLE TO DETERMINE THE DEFINITIVE CAUSE OF THE REPORTED EVENT.

Additional Manufacturer Narrative · 1

ADDITIONAL INFORMATION: THE DEVICE HAS BEEN RETURNED TO THE MANUFACTURER FOR EVALUATION. THE UPPER DYNAMIC JAW IS BROKEN OFF AT THE BASE OF THE SHAFT. DURING OPTICAL EXAMINATION DISCOVERED A FAIRLY BRITTLE FRACTURE, WITH PLASTIC DEFORMATION ADJACENT TO THE FRACTURE SURFACE AND MORPHOLOGY SUGGESTING A LATERAL DIRECTION OF FRACTURE. THE LOCATION, DIRECTION AND AMOUNT OF FORCE REQUIRED IN ORDER TO INDUCE THE FRACTURE OF THE JAW IS CONSISTENT WITH LATERAL BEND STRESS OVERLOAD.

Additional Manufacturer Narrative · 1

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

Description of Event or Problem · 1

IT WAS REPORTED THAT THE UPPER JAW OF INSTRUMENT WAS BROKEN DURING A POST LUMBAR DISCECTOMY. THE BROKEN TIP WAS RETRIEVED. NO PATIENT COMPLICATIONS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
27271 METRX ORTHOPEDIC MANUAL SURGICAL INSTRUMENT LXH MEDTRONIC SOFAMOR DANEK USA, INC NA GZ11L034

Patients

Seq Age Sex Outcome Treatment
1