MAUDE Adverse Event Report: ZIMMER BIOMET, INC. NEXGEN LPS-FLEX ARTICULAR SURFACE SIZE EF 12MM; PROSTHESIS, KNEE

Model Number	N/A
Medical Device Problem Code	Unstable (1667)
Health Effect - Clinical Codes	Pain (1994); Alteration in Body Temperature (4568); Swelling/ Edema (4577)
Type of Reportable Event	Serious Injury
Event or Problem Description
It was reported that the patient experienced severe pain, swelling, instability and the knee was hot to the touch following knee arthroplasty.No additional information is available.
Additional Manufacturer Narrative
(b)(4).Concomitant devices - nexgen lps-flex option femoral component size e right catalog #: 00596401552 lot #: 64241488, nexgen cemented standard all poly patella size 32mm catalog #: 00597206532 lot #: 64129894, nexgen nonaugmentable option tibial component size 4 catalog #: 00598603702 lot #: 64210105.Report source - foreign: (b)(6).The complainant has indicated that the product will not be returned to zimmer biomet for investigation, as the device remains implanted.The investigation is in process.Once the investigation has been completed, a follow-up mdr will be submitted.Multiple mdr reports were filed for this patient; please see all reports associated with this event: 3007963827-2022-00102, 0002648920-2022-00094, and 0002648920-2022-00095.
Additional Manufacturer Narrative
The device history records were reviewed and no discrepancies were identified.Per the package insert, pain, swelling and instability are known adverse effects of this system.However, a definitive root cause could not be determined with the information 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
No further event information available at the time of this report.

• Brand Name: NEXGEN LPS-FLEX ARTICULAR SURFACE SIZE EF 12MM
• Common Device Name: PROSTHESIS, KNEE
• Manufacturer (Section D): ZIMMER BIOMET, INC.; 56 e. bell drive; warsaw IN 46582
• Manufacturer (Section G): ZIMMER BIOMET, INC.; 56 e. bell drive; warsaw IN 46582
• Manufacturer Contact: christina arnt ; 56 e. bell dr.; warsaw, IN 46582 ; 5745273773
• MDR Report Key: 14163483
• Report Number: 0001822565-2022-00971
• Device Sequence Number: 5609017
• Product Code: JWH
• UDI-Device Identifier: 00889024211896
• UDI-Public: (01)00889024211896(17)260731(10)64066055
• Combination Product (Y/N): N
• Initial Reporter Country: UK
• PMA/510(K) Number: K173057
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Consumer,Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 05/27/2022

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?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 07/31/2026
• Device Model Number: N/A
• Device Catalogue Number: 00596403212
• Device Lot Number: 64066055
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/28/2022
• Supplement Date Received by Manufacturer: 05/24/2022
• Initial Report FDA Received Date: 04/20/2022
• Supplement Report FDA Received Date: 05/27/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 07/12/2018
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• 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
• Concomitant Medical Products and Therapy/Usage Dates: SEE H10 NARRATIVE
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Prefer Not To Disclose