FDA Adverse Event Malfunction Summary report: N

CURVED THORACIC PROBE, BALL HANDLE (STAINLESS STEEL)

MDR report key: 5078215 · Received September 15, 2015

Report

Report Number
2027467-2015-00180
Event Type
Malfunction
Date Received
September 15, 2015
Date of Event
August 20, 2015
Report Date
August 21, 2015
Manufacturer
ALPHATEC SPINE INC
Product Code
LXH
PMA / PMN Number
EXEMPT
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

AN EVALUATION OF THE SUSPECT DEVICE REVEALED NO MANUFACTURING, PROCESSING OR DESIGN RELATED IRREGULARITIES. THE INSTRUMENT WAS FOUND TO BE PROPERLY MANUFACTURED AND RELEASED IN ACCORDANCE WITH THE DEVICE MASTER RECORD. VISUAL INSPECTION OF THE RETURNED INSTRUMENT FOUND IT HAD FRACTURED AND SEPARATED AT THE 40MM DEPTH GROVE INDICATOR. A PREVIOUS INVESTIGATION FOR THIS TYPE OF EVENT FOUND THAT THE INSTRUMENT FAILED DUE TO EXCESSIVE LATERAL BENDING/FATIGUE STRESS RELATED EITHER TO THE PATIENT OR CLINICAL FACTORS/CIRCUMSTANCES. ALTHOUGH NO PRODUCT PROBLEM HAS BEEN IDENTIFIED, ENGINEERING HAS UPDATED THE PRINTS TO FURTHER IMPROVE THE DESIGNS OF ALL ARSENAL PROBES. THE MATERIAL WILL BE UPDATED TO 465 SS AND THE INDICATING GROVE FEATURE WILL BE MANUFACTURED WITH A SHALLOWER DEPTH.

Description of Event or Problem · 1

THE TIP OF AN ARSENAL PROBE BROKE OFF IN THE PATIENT DURING PEDICLE PREPARATION. THE DETACHED SECTION WAS REMOVED WITHOUT ISSUE AND CAUSED NO ILL EFFECT TO THE PATIENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
609572 CURVED THORACIC PROBE, BALL HANDLE (STAINLESS STEEL) LXH LXH ALPHATEC SPINE INC 87046-05 690169

Patients

Seq Age Sex Outcome Treatment
1 Other