MAUDE Adverse Event Report: SMITH & NEPHEW, INC. JRNY II CR LOCK FEM IMPLANT IMPACTOR; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED

Model Number	74011711
Medical Device Problem Code	Mechanical Problem (1384)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/31/2021
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Internal reference number: (b)(4).
Event or Problem Description
It was reported that, during a tka surgery, one jrny ii cr lock fem implant impactor was cold welded shut, so it could not get the implant impactor to grab hold of the journey femoral component.Surgery was resumed, without a delay greater than 30mins, with a change in surgical technique.No health consequences were reported.
Additional Manufacturer Narrative
Additional information was received that identified that this event should be re-evaluated for mdr reporting.The reassessment determined that the issue does not meet the threshold for reporting and is a non-reportable event.This report was made based upon information which smith & nephew had not been able to investigate or verify prior to the required reporting date.

• Brand Name: JRNY II CR LOCK FEM IMPLANT IMPACTOR
• Common Device Name: PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 1450 brooks rd.; memphis TN 38116
• MDR Report Key: 12513167
• Report Number: 1020279-2021-07072
• Device Sequence Number: 3078682
• Product Code: JWH
• UDI-Device Identifier: 00885556422892
• UDI-Public: 00885556422892
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• PMA/510(K) Number: K121443
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 09/22/2021

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 Model Number: 74011711
• Device Catalogue Number: 74011711
• Device Lot Number: 19EBG0003
• Was Device Available for Evaluation?: Yes
• Initial Date Received by Manufacturer: 09/22/2021
• Supplement Date Received by Manufacturer: 09/22/2021
• Initial Report FDA Received Date: 09/22/2021
• Supplement Report FDA Received Date: 09/22/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention