MAUDE Adverse Event Report: BIOMET UK LTD. OXFORD UNI FEMORAL MD; PROSTHESIS, KNEE

Model Number N/A

Device Problem Loose or Intermittent Connection (1371)

Patient Problem No Code Available (3191)

Event Date 10/01/2014

Event Type  Injury  

Event Description

It was reported that the patient underwent left partial knee arthroplasty on (b)(6) 2011.Subsequently, the patient was revised to a total knee on (b)(6) 2014 due to loosening.

Manufacturer Narrative

Current information is insufficient to permit a conclusion as to the cause of the event.Review of device history records show that lot released with no recorded deviation.There are warnings in the package insert that state that this type of event can occur: ¿loosening or migration of the implants can occur due to loss of fixation, trauma, malalignment, bone resorption, excessive activity.¿ this report is number 1 of 2 mdrs filed for the same event (reference 1825034-2014-08356 / 1825034-2014-08357).

Manufacturer Narrative

This follow-up report is being filed to correct information.This report is number 1 of 2 mdrs filed for the same event (reference 1825034-2014-08356 / 1825034-2014-08357).Product location unknown.

• Brand Name: OXFORD UNI FEMORAL MD
• Type of Device: PROSTHESIS, KNEE
• Manufacturer (Section D): BIOMET UK LTD.; waterton industrial estates; bridgend, south wales IN CF31 3XA; UK CF31 3XA
• Manufacturer (Section G): BIOMET ORTHOPEDICS; 56 e. bell drive; warsaw IN 46582
• Manufacturer Contact: megan haas ; 56 e. bell drive; warsaw, IN 46582 ; 5743726700
• MDR Report Key: 4213268
• MDR Text Key: 4983259
• Report Number: 0001825034-2014-08356
• Device Sequence Number: 1
• Product Code: NRA
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: PP010014
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Company Representative,company representative
• Reporter Occupation: Other
• Type of Report: Initial,Followup,Followup
• Report Date: 03/10/2016

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 10/30/2014
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Physician
• Device Expiration Date: 06/22/2021
• Device Model Number: N/A
• Device Catalogue Number: 154601
• Device Lot Number: 2454655
• Other Device ID Number: N/A
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Date Manufacturer Received: 03/10/2016
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 06/28/2011
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Removal/Correction Number: N/A
• Patient Sequence Number: 1
• Patient Outcome(s): Hospitalization; Required Intervention