MAUDE Adverse Event Report: WARSAW ORTHOPEDICS CD HORIZON SPINAL SYSTEM; APPLIANCE, FIXATION, SPINAL INTERLAMINAL

Catalog Number	5540230
Medical Device Problem Code	Failure to Align (2522)
Health Effect - Clinical Code	No Known Impact Or Consequence To Patient (2692)
Date of Event	11/14/2018
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Neither the device nor films of applicable imaging studies were returned to the manufacturer for evaluation.Therefore, we are unable to determine the definitive cause of the reported event.If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
Pre-operative diagnosis for this procedure: spinal internal fixation system type of procedure: chasing screw fixation it was reported that intra-op, when the surgeon normally used the tool to lock, the screw plug slippage occurred and the lock cannot be finally completed.The set screw was replaced with the new one.No patient complications were reported.

• Brand Name: CD HORIZON SPINAL SYSTEM
• Common Device Name: APPLIANCE, FIXATION, SPINAL INTERLAMINAL
• Manufacturer (Section D): WARSAW ORTHOPEDICS; 2500 silveus crossing; warsaw IN 46582
• MDR Report Key: 8149906
• Report Number: 1030489-2018-01628
• Device Sequence Number: 10826076
• Product Code: KWP
• UDI-Device Identifier: 00643169058750
• UDI-Public: 00643169058750
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K113174
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2018
• Device Explanted Year: 2018
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 12/11/2018

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Catalogue Number: 5540230
• Device Lot Number: 0565331W
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 11/14/2018
• Initial Report FDA Received Date: 12/11/2018
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 32 YR