FDA Adverse Event Injury Summary report: N

CD HORIZON SPINAL SYSTEM

MDR report key: 1210751 · Received October 23, 2008

Report

Report Number
1030489-2008-00587
Event Type
Injury
Date Received
October 23, 2008
Date of Event
September 26, 2008
Report Date
September 25, 2008
Manufacturer
WARSAW ORTHOPEDIC INC.
Product Code
KWP
PMA / PMN Number
K042025
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
JA
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

EXPLANTED DEVICE WAS NOT RETURNED TO THE MANUFACTURER FOR EVALUATION, THE IMAGES OF EXPLANTED SCREWS WERE REVIEWED. THE PICTURES SHOW THAT TWO SCREWS ARE BROKEN AT MIDDLE OF THE TREADED POST. 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.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PATIENT UNDERWENT A SPINAL PROCEDURE AT L1/3 FOR L2 TRAUMA USING POSTERIOR FIXATION. IT WAS NOTICED AT UNKNOWN TIME POST OP THAT TWO BONE SCREWS WERE BROKEN. THE PATIENT WAS REPORTEDLY ASYMPTOMATIC AND FUSION WAS NOT COMPLETED. A SECONDARY SURGERY WAS PERFORMED APPROXIMATELY NINE MONTHS POST OP AND THE BROKEN SCREWS WERE REMOVED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 CD HORIZON SPINAL SYSTEM BONE SCREW KWP WARSAW ORTHOPEDIC INC. NA W07D0669

Patients

Seq Age Sex Outcome Treatment
1 51 YR Required Intervention