FDA Adverse Event Injury Summary report: N

BURR, STRAIGHT 12 MM, DIA. 2.2 MM

MDR report key: 21069011 · Received January 3, 2025

Report

Report Number
1220246-2025-09195
Event Type
Injury
Date Received
January 3, 2025
Date of Event
December 9, 2024
Report Date
March 17, 2025
Manufacturer
ARTHREX, INC.
Product Code
LXH
UDI-DI
00888867099982
PMA / PMN Number
EXEMPT
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
AU
Reporter Occupation
003

Narratives

Additional Manufacturer Narrative · 0

ADDITIONAL INFORMATION: D9, G3, H3, H6. COMPLAINT ALLEGATION IS CONFIRMED. ONE UNPACKAGED AR-300-B003 BURR, STRAIGHT 12 MM BATCH: 073228 WAS RECEIVED FOR INVESTIGATION. VISUAL EVALUATION OF THE RETURNED DEVICE NOTED THAT IT WAS BROKEN INTO TWO PIECES. DIMENSIONAL TESTING WAS PERFORMED BY MEASURING THE CRITICAL DIMENSION SPECIFIED IN DRAWING C15363 WITH A BLADE MICROMETER. THE MEASUREMENT FOR BOTH FRAGMENTS OF THE RETURNED DEVICE WAS FOUND TO BE 2.345 WHICH IS IN TOLERANCE OF THE SPECIFIED 2.35 -0.016. FUNCTIONAL TESTING WAS NOT PERFORMED DUE TO THE DAMAGE TO THE DEVICE. THE MOST LIKELY CAUSE FOR THE REPORTED FAILURE CAN BE ATTRIBUTED TO IMPROPER BONE PREP; MISALIGNED INSERTION; PRYING/LEVERAGING THE DEVICE DURING INSERTION.

Additional Manufacturer Narrative · 0

INVESTIGATION IS IN PROCESS. A FOLLOW-UP REPORT WILL BE PROVIDED UPON AVAILABILITY OF ADDITIONAL INFORMATION.

Description of Event or Problem · 0

IT WAS REPORTED THAT DURING A MIS CALCANEUS OSTEOTOMY SURGERY THE DEVICE BROKE OFF WHILE DRILLING, WITHOUT LEVERAGE. THE BROKEN OFF PIECE HAS BEEN RETRIEVED FROM THE PATIENT. PER COMPLAINT REPORTER THERE WAS NO HARM FOR PATIENT, OPERATOR OR THIRD PARTY. THE SURGERY WAS FINISHED SUCCESSFULLY WITH A FOREIGN SAWBLADE, THE SURGICAL TECHNIQUE HAD TO CHANGE TO AN OPEN CALCANEUS OSTEOTOMY. IT WAS NOT NECESSARY TO DO A SECOND SURGERY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
670463 BURR, STRAIGHT 12 MM, DIA. 2.2 MM BURR,SURGICAL LXH ARTHREX, INC. BURR, STRAIGHT 12 MM, DIA. 2.2 MM 073228 00888867099982

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown