FDA Adverse Event Malfunction Summary report: N

ORTHOPEDIC MANUAL SURGICAL INSTRUMENT

MDR report key: 2100989 · Received May 24, 2011

Report

Report Number
1030489-2011-00616
Event Type
Malfunction
Date Received
May 24, 2011
Date of Event
May 6, 2010
Report Date
April 1, 2011
Manufacturer
WARSAW ORTHOPEDIC, INC.
Product Code
HXX
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
KS
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4). DEVICE WAS NOT RETURNED TO THE MANUFACTURER FOR EVALUATION. WE ARE UNABLE TO DETERMINE THE CAUSE OF THE EVENT. DEVICE HISTORY RECORDS WERE REVIEWED. NO DOCUMENTATION WAS FOUND THAT WOULD INDICATE A NON-CONFORMANCE TO SPECIFICATIONS.

Additional Manufacturer Narrative · 1

DEVICE EVALUATION: THE DRIVER WAS RETURNED FOR EVALUATION. MACROSCOPIC EXAMINATION CONFIRMED TWO ADJACENT SCREWDRIVER BLADES BROKE OFF; THE BROKEN PIECES WERE NOT RETURNED. THE HANDLE WAS CRACKED. MICROSCOPIC EXAMINATION REVEALED A QUASI-BRITTLE FRACTURE SURFACE WITH NO INDICATION OF FATIGUE; CONSISTENT WITH EXCESSIVE TORSIONAL FORCE. WITNESS MARKS WERE NOTED ON THE LOCKSCREW INTERFACE AREA.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE INSTRUMENT WAS CRACKED; THE HANDLE AND TIP WAS BROKEN TOO. ALTHOUGH THE INSTRUMENT WAS USED IN SURGERY, NO PATIENT COMPLICATIONS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 ORTHOPEDIC MANUAL SURGICAL INSTRUMENT SCREWDRIVER HXX WARSAW ORTHOPEDIC, INC. 50046

Patients

Seq Age Sex Outcome Treatment
1