FDA Adverse Event Malfunction Summary report: N

EF1

MDR report key: 23129426 · Received September 23, 2025

Report

Report Number
3007593722-2025-00017
Event Type
Malfunction
Date Received
September 23, 2025
Date of Event
August 27, 2025
Report Date
September 23, 2025
Manufacturer
MEDSHAPE, INC.
Product Code
KTT
PMA / PMN Number
K113106
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
FL, US
Reporter Occupation
003

Narratives

Additional Manufacturer Narrative · 0

IT WAS REPORTED THAT NEW EF1 NUTS UTILIZED IN CASE YESTERDAY CAUSING BOLT BREAKAGE, PATIENT WILL NEED A SECOND PROCEDURE TO FIX BREAKAGE. A CAPA WAS OPENED TO DOCUMENT THE INVESTIGATION AND CORRECTIVE ACTION INTO COMPLAINTS OF THE 10MM NUT (DNE-6000-036) COLD WELDING/GALLING TO THE WIRE FIXATION BOLT AND HALF PIN FIXATION BOLT. CORRECTIVE ACTION WAS IMPLEMENTED JULY 2, 2025. THIS IS THE SECOND COMPLAINT ASSOCIATED WITH THE REVISED DNE-6000-036. THE EFFECTIVENESS VERIFICATION INDICATES A 75% REDUCTION IN COMPLAINTS ASSOCIATED WITH THE 10MM NUT NOT MAINTAINING FRAME ASSEMBLY OVER A 6-MONTH TIMEFRAME. EFFECTIVENESS WILL BE TRACKED AND DOCUMENTED WITHIN CAPA.

Description of Event or Problem · 0

IT WAS REPORTED THAT NEW EF1 NUTS UTILIZED IN CASE YESTERDAY CAUSING BOLT BREAKAGE, PATIENT WILL NEED A SECOND PROCEDURE TO FIX BREAKAGE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
200596 EF1 NUT - 10MM KTT MEDSHAPE, INC. 6588-3

Patients

Seq Age Sex Outcome Treatment
1 NA Female Other