FDA Adverse Event Malfunction Summary report: N

2520274-2013-04032

MDR report key: 3203630 · Received July 3, 2013

Report

Report Number
2520274-2013-04032
Event Type
Malfunction
Date Received
July 3, 2013
Report Date
June 6, 2013
Manufacturer
SYNTHES USA
Product Code
HWC
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
SC, US
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

DEVICE WAS USED FOR TREATMENT, NOT DIAGNOSIS. THIS REPORT IS FOR TWO UNKNOWN CANNULATED SCREWS. IMPLANT AND EXPLANT DATES ARE UNKNOWN. 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.

Description of Event or Problem · 1

THIS REPORT IS AN INVESTIGATOR INITIATED STUDY - DIRECTED GRANT REQUEST PROVIDED BY SYNTHES UNDER GRANT NUMBER (B)(4). STUDY PROJECT TITLED: FATIGUE CHARACTERISTICS OF FULLY THREADED AND PARTIALLY THREADED CANNULATED SCREWS FOR BIOMECHANICAL RESEARCH. THE PROPOSED STUDY AIMS TO TREAT ADOLESCENT SUBJECTS DIAGNOSED WITH SLIPPED CAPITAL FEMORAL EPIPHYSIS (SCFE). DOCUMENTED WITHIN THE LETTER OF INTENT FOR THE GRANT, THE INTRODUCTION NOTED THAT THERE WERE TWO PREVIOUSLY REPORTED CASES OF CANNULATED SCREW FAILURE FOLLOWING IN-SITU SCFE FIXATION, BOTH OCCURRING CLOSE TO THE MID-POINT OF THE CANNULATED SCREW WITHIN THE FEMORAL NECK (FAILURES, PART NUMBERS, LOT NUMBERS, SUBJECTS, TIME OF EVENT AND OUTCOME UNSPECIFIED). THIS REPORT IS FOR THE TWO UNKNOWN CANNULATED SCREWS. THIS IS REPORT 1 OF 1 FOR COMPLAINT (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
305675 HWC SYNTHES USA

Patients

Seq Age Sex Outcome Treatment
1