FDA Adverse Event Malfunction Summary report: N

SHORT DRIVER RMAS

MDR report key: 2822866 · Received November 7, 2012

Report

Report Number
1030489-2012-02008
Event Type
Malfunction
Date Received
November 7, 2012
Date of Event
November 2, 2012
Report Date
January 8, 2013
Manufacturer
MEDTRONIC SOFAMOR DANEK USA, INC
Product Code
LXH
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
UK
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

ADDITIONAL INFORMATION: ANALYSIS OF THE RETURNED DEVICE SHOWS THAT THE BREAKAGE OF THE HEX 3.5 MM TIP IS CONSISTENT WITH OVERLOADING IN TORSION TO THE DRIVER DURING THE TIGHTENING OF THE SCREW. NON-CONFORMANCE TO SPECIFICATION HAS BEEN RECORDED FOR THE LOT NUMBER CT10A076 WITHOUT ANY IMPACT TO THE EVENT.

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. A REVIEW OF THE DEVICE HISTORY RECORDS FOR THIS DEVICE DID NOT REVEAL ANY NON-CONFORMANCES TO SPECIFICATION OR DEVIATIONS IN PROCEDURE WHICH MIGHT CONTRIBUTE TO THE REPORTED EVENT.

Description of Event or Problem · 1

IT WAS REPORTED THAT A PATIENT UNDERWENT AN UNKNOWN SPINAL PROCEDURE. DURING THE PROCEDURE, IT WAS NOTED THAT THE TIP OF THE SCREWDRIVER BROKE OFF. NO FURTHER DETAILS ARE KNOWN AT THIS TIME.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 SHORT DRIVER RMAS ORTHOPEDIC MANUAL SURGICAL INSTRUMENT LXH MEDTRONIC SOFAMOR DANEK USA, INC CT10A076

Patients

Seq Age Sex Outcome Treatment
1