FDA Adverse Event Malfunction Summary report: N

DHS/DCS-SCR Ø12.5 L105 SST

MDR report key: 3171656 · Received June 15, 2013

Report

Report Number
8030965-2013-02999
Event Type
Malfunction
Date Received
June 15, 2013
Date of Event
May 29, 2012
Report Date
May 30, 2012
Manufacturer
SYNTHES GMBH
Product Code
KTT
PMA / PMN Number
K791619
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
DA
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. (B)(6). MANUFACTURING PAPERS SHOWED NO DEVIATIONS REGARDING MATERIAL ANALYSIS, STRENGTH AND STRUCTURAL STABILITY. MANUFACTURED ACCORDING TO SPECIFICATIONS. THE DEVICE WAS RECEIVED AND THE POSITIONING GROOVE OF THE SCREW IS WIDENED. THE EXAMINATION OF THE RAW MATERIAL TESTING CERTIFICATES AND THE MANUFACTURING PAPERS SHOWED NO DEVIATIONS REGARDING MATERIAL ANALYSIS, STRENGTH AND STRUCTURAL STABILITY. THE VALUES WERE IN COMPLIANCE WITH AO ASIF SPECIFICATION AND WITH THE INTERNATIONAL STANDARD ISO 5832-1 -D 1.4441. NO PRODUCT FAULT COULD BE FOUND. OUR INVESTIGATIONS HAVE SHOWN THAT THE POSITIONING GROOVE OF THE SCREW HAS BEEN WIDENED UP DUE TO INADEQUATE HANDLING. THE GROOVE IS EXPANDED AND DAMAGED AND THEREFORE THE PLATE DOES NOT PASS THE SLOTTED END OF THE DHS -DCS SCREW.

Description of Event or Problem · 1

DEVICE REPORT FROM SYNTHES (B)(4) REPORTS AN EVENT IN (B)(6) AS FOLLOWS: DURING A PROCEDURE ON (B)(6) 2012, IT WAS DISCOVERED THAT THE SLIDING MECHANISM WAS NOT WORKING. REPORTEDLY IT MAY HAVE BEEN THAT THE SCREW WAS TOO BIG FOR THE UNSPECIFIED PLATE. THIS IS REPORT 1 OF 1 FOR COMPLAINT (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
272477 DHS/DCS-SCR Ø12.5 L105 SST KTT SYNTHES GMBH 7837296

Patients

Seq Age Sex Outcome Treatment
1