MAUDE Adverse Event Report: SMITH & NEPHEW, INC. JRN II BCS LCK FEM IMPLANT IMPACT; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL

Model Number 74012812

Device Problems Break (1069); Degraded (1153); Failure to Clean Adequately (4048)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 09/01/2022

Event Type  malfunction  

Event Description

It was reported that, during set up for tka, the locking tip of a jrn ii bcs lck fem implant impact was chipped and worn, causing dried cement contamination.Since this happened during set-up, patient was not yet involved.No other complications were reported.

Manufacturer Narrative

Internal complaint reference: (b)(4).

Manufacturer Narrative

H3, h6: the device was not returned for evaluation and the reported event could not be confirmed.A review of complaint history of the previous 12 months revealed similar events for the listed device, this failure mode will be monitored for future complaints for any necessary corrective actions.A review of the risk management file revealed this failure mode was previously identified.The anticipated risk level is still adequate.A historical review concluded that there are no prior actions related to this product and event.At this time, we have no reason to suspect that the product failed to meet any product specifications at the time of manufacture.For cleaning procedures please refer to smith and nephew¿s recommended cleaning methods given in our cleaning and sterilization brochure-¿instructions for care, maintenance, cleaning and sterilization of smith & nephew orthopedic devices¿.The document is available from customer service or via the smith and nephew website, which suggests using a surgical scrub brush to remove visible debris.Factors and/or potential causes that could contribute to the reported event include reprocessing error during cleaning/sterilization.This device is a reusable instrument that can be exposed to numerous surgeries.We recommend that all reusable instruments be routinely inspected for wear and damage and replaced as necessary.The contribution of the device to the reported event could not be corroborated.Based on this investigation, the need for corrective action is not indicated.Without the return of the actual product involved, our investigation could not proceed.Should the device or additional information be received, the complaint will be reopened.No further investigation is warranted for this complaint; however, we will continue to monitor for future complaints and investigate as necessary.We consider this investigation closed.

• Brand Name: JRN II BCS LCK FEM IMPLANT IMPACT
• Type of Device: PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 1450 brooks rd.; memphis TN 38116
• Manufacturer (Section G): SMITH & NEPHEW, INC.; 1450 brooks rd.; memphis TN 38116
• Manufacturer Contact: holly topping ; 7000 west william cannon drive; austin, TX 78735 ; 5123913905
• MDR Report Key: 15491937
• MDR Text Key: 300712924
• Report Number: 1020279-2022-04193
• Device Sequence Number: 1
• Product Code: JWH
• UDI-Device Identifier: 00885556003541
• UDI-Public: 00885556003541
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: K111711
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Company Representative
• Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date: 10/24/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 09/27/2022
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: 74012812
• Device Catalogue Number: 74012812
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Date Manufacturer Received: 10/21/2022
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Is the Device Single Use?: No
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Reuse
• Patient Sequence Number: 1