FDA Adverse Event Malfunction Summary report: N

CANNULATED 4.0MM HEXAGONAL SCREWDRIVER

MDR report key: 3951228 · Received July 22, 2014

Report

Report Number
3003875359-2014-10217
Event Type
Malfunction
Date Received
July 22, 2014
Date of Event
June 25, 2014
Report Date
June 25, 2014
Manufacturer
SYNTHES HAGENDORF
Product Code
HXX
PMA / PMN Number
PEXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

DEVICE WAS USED FOR TREATMENT, NOT DIAGNOSIS. DEVICE IS AN INSTRUMENT AND IS NOT IMPLANTED/EXPLANTED. THE INVESTIGATION COULD NOT BE COMPLETED; NO CONCLUSION COULD BE DRAWN, AS THE PRODUCT IS ENTERING THE COMPLAINT SYSTEM. A REVIEW OF THE DEVICE HISTORY RECORDS WAS PERFORMED AND NO COMPLAINT RELATED ISSUES WERE FOUND. 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

ADDITIONAL NARRATIVE: A PRODUCT EVALUATION WAS PERFORMED. THE INVESTIGATION OF THE COMPLAINT ARTICLES HAS SHOWN THAT THE: CANNULATED HEXAGONAL SCREWDRIVER FOR 7.3MM CANNULATED SCREW (314.050 / LOT # 3482907 / MFG LOCATION: (B)(4)/ MFG. DATE: 03/2011). THE BROWN HANDLE HAS MINOR MARKS FROM ROUTINE USE, BUT IS OTHERWISE IN EXCELLENT CONDITION WITH NO DISCERNABLE ISSUES. THE RETURNED DEVICE SHOWS LIGHT USE DURING ITS 3 YEAR LIFESPAN. DRAWING (B)(4) FOR THE INSTRUMENT(S) WAS REVIEWED AND IS DETERMINED TO BE SUITABLE FOR THE DESIGN AND RELATED DIMENSIONAL CONFORMITY. THE RETURNED INSTRUMENT(S) ARE USED TO INSERT 7.3MM CANNULATED SCREWS, AND PROPER USE AND MAINTENANCE ARE ADDRESSED IN TECHNIQUE GUIDE (B)(4). THE RETURNED DEVICE IS MULTI USE AND IS ONE OF TWO METHODS FOR INSERTING 7.3MM CANNULATED SCREW. SINCE NO DISCERNABLE ISSUES ARE PRESENT AND NO ADDITIONAL INFORMATION IS AVAILABLE, THIS COMPLAINT IS UNCONFIRMED. DUE TO INSUFFICIENT INFORMATION AND THE INABILITY TO REPLICATE THE COMPLAINT CONDITION WITH THE DEVICE, THE EXACT CAUSE OF THE COMPLAINT CANNOT BE DETERMINED. THIS COMPLAINT CONDITION IS MOST LIKELY A RESULT OF METHOD OF USE AND NOT THE DEVICE'S DESIGN. BECAUSE OF THIS, THE COMPLAINT IS DETERMINED NOT TO BE A DESIGN DEFICIENCY. THE RETURNED PART(S) ARE DETERMINED TO BE SUITABLE FOR THEIR INTENDED USE WHEN USED AND MAINTAINED AS RECOMMENDED. THIS COMPLAINT IS UNCONFIRMED, AND THE DESIGN OF THE DEVICE DID NOT CONTRIBUTE TO THIS COMPLAINT. DEVICE WAS 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

IT WAS REPORTED THAT DURING OPEN REDUCTION INTERNAL FIXATION (ORIF) WHILE REMOVAL OF A SCREW THE SCREWDRIVER BROKE. IT WAS ALSO REPORTED THAT WHILE VIEWING AN X-RAY TAKEN DURING SURGERY, THE SURGEON DISCOVERED THAT ONE OF THE THREE SCREWS WAS TOO LONG. WHILE REMOVING THE ONE LONG SCREW, THE SCREWDRIVER WAS BROKE FROM HANDLE AND THERE WERE NO FRAGMENTS. SURGERY WAS COMPLETED SUCCESSFULLY WITH ANOTHER SCREWDRIVER. THERE WERE NO REPORTS OF A SURGICAL DELAY. THIS REPORT IS 1 OF 1 FOR COMPLAINT (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
427858 CANNULATED 4.0MM HEXAGONAL SCREWDRIVER SCREWDRIVERS HXX SYNTHES HAGENDORF 3482907

Patients

Seq Age Sex Outcome Treatment
1