FDA Adverse Event Malfunction Summary report: N

CLICKX PEDICSCR Ø6.2 PREASSMBL L50 TAN D

MDR report key: 2954831 · Received February 11, 2013

Report

Report Number
8030965-2013-00411
Event Type
Malfunction
Date Received
February 11, 2013
Date of Event
November 28, 2012
Report Date
January 15, 2013
Manufacturer
SYNTHES GMBH
Product Code
NKB
PMA / PMN Number
K082572
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
SZ
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THIS DEVICE IS USED FOR TREATMENT, NOT DIAGNOSIS. INVESTIGATION IS ON-GOING. SUBJECT DEVICE HAS BEEN RECEIVED AND IS CURRENTLY IN THE EVALUATION PROCESS. NO CONCLUSION CAN BE DRAWN. MANUFACTURING DOCUMENTS WERE REVIEWED AND NO COMPLAINT RELATED ISSUES WERE FOUND.

Additional Manufacturer Narrative · 1

DEVICE USED FOR TREATMENT AND NOT DIAGNOSIS. THE MEASURABLE DIMENSIONS OF THE COMPLAINED CLICK X PEDICSCREW WERE CHECKED AND FOUND TO BE IN COMPLIANCE WITH THE TECHNICAL DRAWINGS AND AO/ASIF SPECIFICATION. THE EXAMINATION OF THE RAW MATERIAL TESTING CERTIFICATE 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. OUR INVESTIGATIONS HAVE SHOWN THAT THE COMPLAINED CLICK X PEDICLE SCREW HAS INDEED SLIPPED OFF. WE DO SUPPOSE THOUGH THAT FAR TOO STRONG MECHANICAL FORCES HAVE CAUSED THE STRIPPING OF THE CLICK X HEAD, VISIBLE ON THE HEX-HEAD. A FAILURE RESULTING FROM EITHER A MATERIAL DEFECT OR THE MANUFACTURING PROCESS CAN BE EXCLUDED. NO PRODUCT FAULT COULD BE DETECTED.

Description of Event or Problem · 1

A HOSPITAL IN (B)(6) REPORTED THAT DURING THE OPERATION THE HEAD OF THE SCREW WAS COMING OFF. THERE WASN'T ANY IMPACT ON THE PROCEDURE, THE OPERATION WAS FINISHED SUCCESSFULLY. THIS REPORT IS #3 OF 3 FOR THE SAME EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
59840 CLICKX PEDICSCR Ø6.2 PREASSMBL L50 TAN D SCREW NKB SYNTHES GMBH 3448661

Patients

Seq Age Sex Outcome Treatment
1