MAUDE Adverse Event Report: ZIMMER BIOMET, INC. CRUCIATE RETAINING CR-FLEX FEMORAL COMPONENT POROUS UNCEMENTED; PROSTHESIS KNEE

Model Number N/A

Device Problem Adverse Event Without Identified Device or Use Problem (2993)

Patient Problem Osteolysis (2377)

Event Date 07/31/2023

Event Type  Injury  

Event Description

It was reported patient is experiencing osteolysis in knee post implantation.Attempts to obtain additional information have been made; however, no more is available.

Manufacturer Narrative

(b)(4).D10 - medical product: trabecular metal cruciate retaining monoblock tibial component catalog # 00588604510, lot # 61554937.G2: australia.H3: customer has indicated that the product will not be returned because it remains implanted.The investigation is in process.Once the investigation has been completed, a follow-up mdr will be submitted.Multiple mdr reports were filled for this event: 0001822565 - 2023 - 03032 h3 other text : remains implanted.

Manufacturer Narrative

This follow-up report is being submitted to relay additional information.The following sections were updated: b4, b5, g3, g6, h1, h2, h3, h6, h10.H6: suggested component code: mechanical g4-femur.Reported event was unable to be confirmed due to limited information received from the customer.Device was not returned.Device history record (dhr) was reviewed and no discrepancies relevant to the reported event were found.A definitive root cause cannot be determined.X-ray review indicates that left total knee arthroplasty with possible evidence of osteolysis and nondisplaced upper pole patellar fracture.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 Description

No further event information available at the time of this report.

• Brand Name: CRUCIATE RETAINING CR-FLEX FEMORAL COMPONENT POROUS UNCEMENTED
• Type of Device: PROSTHESIS KNEE
• Manufacturer (Section D): ZIMMER BIOMET, INC.; 1800 w. center st.; warsaw IN 46580
• Manufacturer (Section G): ZIMMER BIOMET, INC.; 1800 w. center st.; warsaw IN 46580
• Manufacturer Contact: jennifer rapsavage ; 56 e. bell dr.; warsaw, IN 46582 ; 5745260384
• MDR Report Key: 18048537
• MDR Text Key: 327083345
• Report Number: 0001822565-2023-03035
• Device Sequence Number: 1
• Product Code: MBH
• Combination Product (y/n): N
• Reporter Country Code: AS
• PMA/PMN Number: K041100
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,Company Representative
• Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date: 12/01/2023

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 11/01/2023
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Health Professional
• Device Expiration Date: 05/31/2020
• Device Model Number: N/A
• Device Catalogue Number: 65595201601
• Device Lot Number: 61490936
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Date Manufacturer Received: 11/30/2023
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 05/28/2010
• 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
• Treatment: SEE H10 NARRATIVE
• Patient Outcome(s): Other
• Patient Sex: Male