FDA Adverse Event Malfunction Summary report: N

PSN ASF CR 10MM VE R 3-11 EF

MDR report key: 23693389 · Received December 2, 2025

Report

Report Number
3007963827-2025-00480
Event Type
Malfunction
Date Received
December 2, 2025
Date of Event
November 7, 2025
Report Date
April 16, 2026
Manufacturer
ZIMMER ORTHOPAEDIC MFG. LTD.
Product Code
MBH
UDI-DI
00889024241626
PMA / PMN Number
K172524
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
JA
Reporter Occupation
PHYSICIAN
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

(B)(4). D10: UNKNOWN TIBIAL PLATE, #ITEM UNKNOWN, #LOT UNKNOWN. THERAPY DATE: (B)(6) 2025 G2: FOREIGN - EVENT OCCURRED IN JAPAN. AN INVESTIGATION OF THE REPORTED EVENT IS IN PROGRESS. ONCE THE INVESTIGATION IS COMPLETED, A SUPPLEMENTAL MEDWATCH 3500A WILL BE SUBMITTED.

Description of Event or Problem · 0

IT WAS REPORTED THAT DESPITE MULTIPLE ATTEMPTS TO INSERT THE ARTICULAR SURFACE IMPLANT WHILE CAREFULLY NOTING THE INSERTION DIRECTION, IT WOULD NOT SEAT. UPON CHECKING THE SHAPE OF THE SURFACE, IT APPEARED THAT IT HAD BECOME DEFORMED. THEREFORE, A NEW IMPLANT OF THE SAME SIZE WAS OPENED AND USED INSTEAD. THERE WAS NO PATIENT INJURY AS A RESULT OF THE MALFUNCTION. ATTEMPTS HAVE BEEN MADE AND ADDITIONAL INFORMATION ON THE REPORTED EVENT IS UNAVAILABLE AT THIS TIME.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1959266 PSN ASF CR 10MM VE R 3-11 EF PROSTHESIS, KNEE MBH ZIMMER ORTHOPAEDIC MFG. LTD. 67152186 00889024241626

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown SEE H11 NARRATIVE