MAUDE Adverse Event Report: BIOMET UK LTD. OXF ANAT BRG LT SM SIZE 4 PMA SML SZ 4; KNEE PROSTHESIS

Model Number	N/A
Medical Device Problem Codes	Insufficient Device Problem Information (3190); Appropriate Device Problem Term/Code Not Available (3191)
Health Effect - Clinical Code	No Information (3190)
Date of Event	05/15/2019
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
(b)(4).Report source, foreign - event occurred in the (b)(6).The investigation is in process.Once the investigation is complete, a follow-up mdr will be submitted.
Event or Problem Description
It was reported by the hospital that a patient underwent an initial oxford knee replacement procedure.Subsequently, the hospital reported an unknown event has occurred.Further information has been requested.
Event or Problem Description
It was reported by a sales representative that a surgeon implanted a left bearing, instead of the right.There has been no further action taken on this incident.
Additional Manufacturer Narrative
(b)(4).The investigation is in process.Once the investigation has been completed, a follow-up mdr will be submitted.
Additional Manufacturer Narrative
(b)(4).This follow-up report is being submitted to relay additional information.Reported event was unable to be confirmed due to limited information received from the customer.Device history record (dhr) was reviewed and no discrepancies were found.Root cause was unable to be determined as the necessary information to adequately investigate the reported event was not provided.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.
Event or Problem Description
It was reported by a sales representative that a surgeon implanted a left bearing, instead of the right.There has been no further action taken on this incident.

• Brand Name: OXF ANAT BRG LT SM SIZE 4 PMA SML SZ 4
• Common Device Name: KNEE PROSTHESIS
• Manufacturer (Section D): BIOMET UK LTD.; waterton industrial estates; bridgend CF31 3XA; UK CF31 3XA
• MDR Report Key: 8771144
• Report Number: 3002806535-2019-00593
• Device Sequence Number: 11179549
• Product Code: NRA
• UDI-Device Identifier: 05019279785872
• UDI-Public: 05019279785872
• Combination Product (Y/N): N
• Initial Reporter Country: UK
• PMA/510(K) Number: P010014/S028
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2019
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 09/14/2019

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Expiration Date: 02/18/2024
• Device Model Number: N/A
• Device Catalogue Number: 159541
• Device Lot Number: 6488613
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: No
• Initial Date Received by Manufacturer: 06/18/2019
• Supplement Date Received by Manufacturer: 07/09/2019; 08/28/2019
• Initial Report FDA Received Date: 07/09/2019
• Supplement Report FDA Received Date: 07/17/2019; 09/14/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• If action reported to FDA under 21 USC 360i(g), list FDA-assigned Recall Number or include a statement: N/A
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Hospitalization
• Patient Age: 70 YR