FDA Adverse Event Malfunction Summary report: N

ORTHOPEDIC MANUAL SURGICAL INSTRUMENT

MDR report key: 1941229 · Received December 29, 2010

Report

Report Number
1030489-2010-01656
Event Type
Malfunction
Date Received
December 29, 2010
Date of Event
December 6, 2010
Report Date
December 6, 2010
Manufacturer
MEDTRONIC SOFAMOR DANEK INSTRUMENT MANUFACTURING
Product Code
LXH
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
JA
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4). DEVICE WAS NOT RETURNED TO THE MANUFACTURER FOR EVALUATION. WE ARE UNABLE TO DETERMINE THE CAUSE OF THE EVENT. 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 PATIENT UNDERWENT A POSTERIOR FIXATION SPINAL PROCEDURE AT T12-L3. THE PEDICLE SCREWS WERE IMPLANTED, X10 CROSSLINK WAS ALSO IMPLANTED AT L1-L2. THE IMPLANTED CROSSLINK APPEARED TO BE TOO BIG IN THE PATIENT, IT WAS DECIDED TO BE REMOVED USING THE REMOVAL DRIVER. WHILE OPERATING CROSSLINK REMOVAL, THE TIP OF THE DRIVER BROKE AND STUCK INTO THE X10 CROSSLINK'S SET SCREW. THE POSTERIOR PLUGS HAD TO BE REMOVED TO DISPLACE THE ROD THAT HAD THE X10 CROSSLINK ATTACHED. THE ROD IMPLANTATION WAS STARTED OVER. NO CROSSLINK WAS IMPLANTED IN THE PATIENT. THE REST OF THE PROCEDURE WAS COMPLETED WITHOUT ANY OTHER COMPLICATIONS.

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 ID05F001

Patients

Seq Age Sex Outcome Treatment
1 00037 YR