FDA Adverse Event Malfunction Summary report: N

HCS Ø3 SELF-DRILL CANN L16/5 TAN GOLD

MDR report key: 3133008 · Received May 29, 2013

Report

Report Number
2520274-2013-02889
Event Type
Malfunction
Date Received
May 29, 2013
Date of Event
March 22, 2013
Report Date
May 4, 2013
Manufacturer
SYNTHES USA
Product Code
HWC
PMA / PMN Number
K050636
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
SZ
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

DEVICE WAS USED FOR TREATMENT, NOT DIAGNOSIS. THIS IS REPORT 1 OF 2 FOR COMPLAINT (B)(4). WITHOUT A LOT NUMBER, THE DEVICE HISTORY RECORDS REVIEW COULD NOT BE COMPLETED. THE INVESTIGATION COULD NOT COMPLETED; NO CONCLUSION COULD BE DRAWN, AS NO PRODUCT WAS RECEIVED. PLACEHOLDER.

Description of Event or Problem · 1

DEVICE REPORT FROM SYNTHES (B)(4) REPORTS AN EVENT IN (B)(6) AS FOLLOWS: THE SURGEON WAS UNABLE TO USE TWO 3.0MM HEADLESS COMPRESSION SCREWS (HCS). THE SURGEON PREDRILLED THE BONE WITH A 2MM DRILL BIT, MEASURED AND THEN PROGRESSED THE SCREW THROUGH THE FIRST CORTEX. AFTER GAINING COMPRESSION, THE COUNTERSINK SCREWDRIVER WAS INSERTED INTO THE COMPRESSION SLEEVE TO COUNTERSINK THE HEAD OF THE SCREW. THE HEAD ITSELF WOULD NOT COUNTERSINK AND WOULD REMAIN OUT OF THE BONE WITH ALL THREADS SHOWING, MULTIPLE TIMES. ONCE THE COMPRESSION SLEEVE REACHED THE NEAR CORTEX, THE SCREW BEGAN TO ADVANCE OUT OF THE COMPRESSION SLEEVE WITHOUT COUNTERSINKING INTO THE BONE. THIS ADDED AN UNKNOWN AMOUNT OF TIME TO THE SURGERY. THE DEVICE WAS SWAPPED FOR A DIFFERENT PRODUCT AND THE PROCEDURE WAS COMPLETED SUCCESSFULLY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
235110 HCS Ø3 SELF-DRILL CANN L16/5 TAN GOLD HWC SYNTHES USA

Patients

Seq Age Sex Outcome Treatment
1