FDA Adverse Event Malfunction Summary report: N

DRILL/TAP AND SCREW GUIDE

MDR report key: 3003335 · Received February 28, 2013

Report

Report Number
8030965-2013-10253
Event Type
Malfunction
Date Received
February 28, 2013
Date of Event
March 11, 2013
Report Date
March 11, 2013
Manufacturer
SYNTHES GMBH
Product Code
FZX
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AR, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

SYNTHES IS SUBMITTING THIS REPORT AS A RESULT OF REMEDIATION ACTIVITIES RELATED TO FDA WARNING LETTER DATED FEBRUARY 2012. DEVICE (S) LISTED IN THIS REPORT IS (ARE) USED FOR TREATMENT, NOT DIAGNOSIS. ANY ADDITIONAL INFORMATION RECEIVED REGARDING THIS EVENT AFTER FILING THIS REPORT SHALL BE FILED ON A SUPPLEMENTAL MDR. A REVIEW OF THE DEVICE HISTORY RECORDS WAS PERFORMED AND NO COMPLAINT RELATED ISSUES WERE FOUND. MANUFACTURING EVALUATION REVEALED THAT THE DEVICE WAS RETURNED WITH THE POSITIONING PIN OF THE GUIDE MISSING. VISUAL INSPECTION SHOWED THAT THE PIN FELL OUT, AS REPORTED. THE FRACTURE FACE OF THE WELD WAS HOMOGENEOUS, INDICATING MATERIAL CONFORMITY. IT IS POSSIBLE THAT TOO MUCH LATERAL STRESS WAS APPLIED ONTO THE GUIDE, CAUSING THE WELD OF THE PIN TO BREAK; HOWEVER, THE ROOT CAUSE COULD NOT BE DETERMINED SINCE THE POSITIONING PIN WAS NOT RETURNED. THE COMPLAINT IS DEEMED INDETERMINATE FROM A MANUFACTURING STANDPOINT.

Description of Event or Problem · 1

IT WAS REPORTED THAT DURING A ACDF C5-C6 PROCEDURE, THE FOOT ON THE DRILL AND SCREW GUIDE FELL OFF. THE PIECES WERE RETRIEVED AND THE SURGEON SELECTED ANOTHER GUIDE TO COMPLETE PROCEDURE. NO HARM TO THE PT WAS NOTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
87404 DRILL/TAP AND SCREW GUIDE FZX SYNTHES GMBH 1445719

Patients

Seq Age Sex Outcome Treatment
1