FDA Adverse Event Malfunction Summary report: N

IMPL TWIST MP-1 3.75 MM 1 0 MM

MDR report key: 10602886 · Received September 29, 2020

Report

Report Number
0002023141-2020-01523
Event Type
Malfunction
Date Received
September 29, 2020
Date of Event
August 15, 2020
Report Date
January 5, 2021
Manufacturer
ZIMMER DENTAL
Product Code
DZE
PMA / PMN Number
K013494
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
JA
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 0

ONE ZIMMER SPLINE IMPLANT (1989) AND FIXTURE MOUNT WERE RETURNED FOR INVESTIGATION. VISUAL EVALUATION OF THE AS RETURNED PRODUCTS IDENTIFIED SIGNS OF WEAR AND BONE RESIDUE AROUND THE EXTERNAL THREADS DUE TO USAGE. HOWEVER, THE DEVICES HAD NO APPARENT SIGNS OF MALFUNCTION. FUNCTIONAL TESTING TO RECREATE THE REPORTED EVENT WAS PERFORMED. THE DEVICES WERE ABLE TO ENGAGE AND DISENGAGE EACH OTHER SUCCESSFULLY. THEREFORE, THE REPORTED EVENT WAS UNCONFIRMED. NO PRE-EXISTING CONDITIONS WERE REPORTED. THE REPORTED DEVICES WERE BEING PLACED ON TOOTH #19 (UNIVERSAL) WHEN THE INCIDENT OCCURRED. X-RAY/PICTURE IMAGE WAS NOT PROVIDED. DHR REVIEW FOR THE LOT (2019060339) HAD REVEALED NO DEVIATIONS NOR NON-CONFORMANCES WHICH COULD HAVE CAUSED OR CONTRIBUTED TO THE REPORTED EVENT. ALL PRODUCTS WERE CONFORMING AT THE TIME THEY LEFT ZIMMER BIOMET. LOT WAS INSPECTED AND PASSED ALL ACCEPTANCE CRITERIA BY QA. COMPLAINT HISTORY REVIEW WAS PERFORMED FOR THE REPORTED LOT (2019060339) AND NO SIMILAR EVENT OR COMPLAINT WAS FOUND. OCTOBER POST MARKET TRENDING WAS REVIEWED AND THERE WERE NO ACTIONABLE EVENTS OR CORRECTIVE ACTIONS FOR THE REPORTED EVENT OR PRODUCTS. THEREFORE, BASED ON THE AVAILABLE INFORMATION AND FUNCTIONAL TESTING, DEVICE MALFUNCTION DID NOT OCCUR AND THE REPORTED EVENT WAS UNCONFIRMED. THE FOLLOWING SECTIONS HAVE BEEN UPDATED: G7: CHECKED "FOLLOW-UP."

Description of Event or Problem · 0

NO FURTHER EVENT INFORMATION AVAILABLE AT THE TIME OF THIS REPORT.

Additional Manufacturer Narrative · 1

ZIMMER BIOMET COMPLAINT NUMBER: (B)(4). PATIENT AGE. ADDITIONAL PMA/510(K) NUMBER: K943604. DEVICE NOT RETURNED.

Description of Event or Problem · 1

IT WAS REPORTED THAT IMPLANT (1989) WAS REMOVED DUE TO IMPLANT FIXTURE MOUNT WAS UNABLE TO BE DISENGAGE FROM THE IMPLANT BODY. PROCEDURE WAS COMPLETED USING ANOTHER IMPLANT. TOOTH LOCATION 19.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1066678 IMPL TWIST MP-1 3.75 MM 1 0 MM DENTAL IMPLANT DZE ZIMMER DENTAL 2019060339

Patients

Seq Age Sex Outcome Treatment
1