FDA Adverse Event Malfunction Summary report: N

SYNFRAME-EXTENSION W/JOINT

MDR report key: 3171595 · Received June 15, 2013

Report

Report Number
8030965-2013-02788
Event Type
Malfunction
Date Received
June 15, 2013
Report Date
May 3, 2011
Manufacturer
SYNTHES GMBH
Product Code
LXH
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
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. DEVICE IS NOT DISTRIBUTED IN THE UNITED STATES, BUT IS SIMILAR TO DEVICE MARKETED IN THE USA. THE INVESTIGATION REPORT OF THE PROVIDED INSTRUMENT SHOWS THAT THE LOCKING BOLT BROKE OFF. THE EXACT CAUSE FOR THIS REPORTED PROBLEM IS UNDETERMINED. THE BREAKAGE IS INDICATIVE OF THE RETAINER BOLT BEING TWISTED BEYOND ITS ANCHOR WHICH LED TO BEING BROKEN WHEN AN ATTEMPT WAS MADE TO RESCREW, OR THE LOCKING SCREW BROKE BECAUSE IT WAS OVERTIGHTENED. A DOCUMENTATION REVIEW CONFIRMED COMPLIANCE WITH SPECIFICATIONS. PRODUCT DEFECT WAS NOT FOUND. A REVIEW OF THE DEVICE HISTORY RECORD DID NOT SHOW CONDITIONS THAT COULD HAVE CONTRIBUTED TO THE REPORTED EVENT.

Description of Event or Problem · 1

THE LOCKING SCREW BROKE APART INSIDE THE HINGE DURING THE TIGHTENING PROCEDURE. THIS IS 1 OF 1 REPORT FOR (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
272424 SYNFRAME-EXTENSION W/JOINT LXH SYNTHES GMBH 3366091

Patients

Seq Age Sex Outcome Treatment
1