FDA Adverse Event Malfunction Summary report: N

SCREW LOCKING

MDR report key: 2926037 · Received January 23, 2013

Report

Report Number
2520274-2013-00542
Event Type
Malfunction
Date Received
January 23, 2013
Date of Event
November 16, 2012
Report Date
December 28, 2012
Manufacturer
SYNTHES (USA)
Product Code
HWC
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
SZ
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

DEVICE USED FOR TREATMENT AND NOT DIAGNOSIS. WITHOUT A LOT NUMBER THE DEVICE HISTORY RECORDS REVIEW COULD NOT BE COMPLETED. THE INVESTIGATION COULD NOT BE COMPLETED; NO CONCLUSION COULD BE DRAWN, AS NO PRODUCT WAS RECEIVED.

Description of Event or Problem · 1

A DEVICE REPORT FROM (B)(4) INDICATED A HOSPITAL IN (B)(6) REPORTED: THE OPERATION WAS PERFORMED FOR THE PURPOSE OF THE RE ASSESSMENT OF A LUMBAR DEGENERATIVE SPONDYLOLISTHESIS. DURING THE INSERTION OF THE SETSCREW INTO PEDICLE SCREW MATRIX BY USING A PERSUADER, THE SETSCREW WAS STOPPED AROUND THE FIRST THREAD. THE NEW SETSCREW PACK WAS OPENED AND THE DOCTOR TRIED TO INSERT; THE NEW SETSCREW COULD NOT BE INSERTED. SURGEON REMOVED THE PEDICLE SCREW, SELECTED ANOTHER SCREW AND COMPLETED THE PROCEDURE. THIS IS 2 OF 3 REPORTS FOR THIS EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
31785 SCREW LOCKING HWC SYNTHES (USA)

Patients

Seq Age Sex Outcome Treatment
1 79 YR PEDICLE SCREW, LOCKING SCREW, LOCKING CAP