FDA Adverse Event Malfunction Summary report: N

MATRIX DISTRACTOR RACK

MDR report key: 6103240 · Received November 15, 2016

Report

Report Number
9680938-2016-10171
Event Type
Malfunction
Date Received
November 15, 2016
Report Date
October 24, 2016
Manufacturer
SYNTHES TUTTLINGEN
Product Code
LXH
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CO, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

ADDITIONAL NARRATIVE: DATE OF EVENT IS UNKNOWN. DEVICE IS AN INSTRUMENT AND IS NOT IMPLANTED / EXPLANTED. DEVICE HISTORY RECORDS REVIEW WAS COMPLETED FOR PART #: 03.632.087, LOT #: T961458. MANUFACTURING DATE: JUN 24, 2011. REVIEW OF THE DEVICE HISTORY RECORD OF (B)(4) SHOWED THAT THERE WERE NO ISSUES AT THE TIME OF MANUFACTURING OF THIS DEVICE THAT WOULD CONTRIBUTE TO THE ISSUE OUTLINED IN THIS COMPLAINT. A REVIEW OF INSPECTION RECORDS AND CERTIFICATIONS, CONFIRM THAT THE COMPONENTS AND FINAL PRODUCT MET INSPECTION RECORDS. ALL (B)(4) PARTS OF THE LOT WERE CHECKED 100% FOR CTQ FEATURES AND FOR FUNCTION AT THE FINAL INSPECTION ON JUN 23, 2011. NO NON CONFORMANCE REPORTS WERE GENERATED DURING PRODUCTION. THE DEVICE WAS RECEIVED AND THE PRODUCT EVALUATION IS IN PROGRESS. NO CONCLUSION CAN BE DRAWN. DEVICE USED FOR TREATMENT, NOT DIAGNOSIS. IF INFORMATION IS OBTAINED THAT WAS NOT AVAILABLE FOR THE INITIAL MEDWATCH, A FOLLOW-UP MEDWATCH WILL BE FILED AS APPROPRIATE.

Additional Manufacturer Narrative · 1

THE MANUFACTURER INVESTIGATION IS AS FOLLOWS. THE RETURNED DISTRACTOR WAS EXAMINED AND THE COMPLAINT CONDITION WAS ABLE TO BE CONFIRMED AS THE DISTRACTION PIN ON THE FIXED ARM WAS FOUND TO BE BROKEN, AT THE CONNECTING LASER WELD, AND THE OFFSET ARM WAS CRACKED. NO DEFINITIVE ROOT CAUSE WAS ABLE TO BE DETERMINED AS METHOD OF USE AT THE TIME OF FAILURE IS UNKNOWN. THE FAILURE MODE IS TYPICALLY ASSOCIATED WITH THE APPLICATION OF EXCESSIVE DISTRACTION FORCES. DURING THE INVESTIGATION NO PRODUCT DESIGN ISSUES OR DISCREPANCIES WERE OBSERVED THAT MAY HAVE CONTRIBUTED TO THE COMPLAINT CONDITION. A VISUAL INSPECTION AND DRAWING REVIEW WERE PERFORMED AS PART OF THIS INVESTIGATION. NO PRODUCT DESIGN ISSUES OR DISCREPANCIES WERE OBSERVED. THIS COMPLAINT IS CONFIRMED. DEVICES WERE USED FOR TREATMENT, NOT DIAGNOSIS. IF INFORMATION IS OBTAINED THAT WAS NOT AVAILABLE FOR THE INITIAL MEDWATCH, A FOLLOW-UP MEDWATCH WILL BE FILED AS APPROPRIATE.

Description of Event or Problem · 1

THE SERVICE AND REPAIR DEPARTMENT DOCUMENTED THAT IT WAS REPORTED A MATRIX DISTRACTOR RACK FROM AN EVALS SET WAS BROKEN. THE ISSUE WAS DISCOVERED DURING ROUTINE INSPECTION OF THE EQUIPMENT. THIS REPORT IS FOR ONE (1) MATRIX DISTRACTOR RACK. THIS IS REPORT 1 OF 1 FOR (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
752633 MATRIX DISTRACTOR RACK MISC. ORTHO SURGICAL INST. LXH SYNTHES TUTTLINGEN T961458

Patients

Seq Age Sex Outcome Treatment
1