MAUDE Adverse Event Report: SMITH & NEPHEW, INC. GII MIN INV ANT FEM CUT GD RT; PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER

Model Number	71441117
Medical Device Problem Code	Mechanical Jam (2983)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	06/17/2020
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that during surgery the pin got cold welded into the hole.There was no delay nor injury reported.A s&n backup device was available to finish the surgery.
Additional Manufacturer Narrative
H3, h6: the associated device, used in treatment, was returned and evaluated.A visual inspection of the returned device could not confirm the stated failure mode.The device was manufactured in 2004 and shows signs of extensive use.A functional evaluation confirmed that the mating part fails to insert and remove properly, which would cause the device not to function as intended.A complaint history review found related failures; this failure mode will be monitored for future complaints and assessed for any necessary corrective actions.A review of the manufacturing records did not reveal a manufacturing abnormality that could have caused or contributed to the reported incident.At this time, we do not have reason to suspect that the product failed to meet any product specifications at the time of manufacture.This device is a reusable instrument that can be exposed to numerous surgeries.Damage from prolonged use, misuse or rough handling are likely probable causes of the reported event.We recommend that all reusable instruments be routinely inspected for wear and damage and replaced as necessary.Based on this investigation, the need for corrective action is not indicated.Should 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: GII MIN INV ANT FEM CUT GD RT
• Common Device Name: PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 1450 brooks rd.; memphis TN 38116
• MDR Report Key: 10262178
• Report Number: 1020279-2020-03117
• Device Sequence Number: 2617387
• Product Code: HRY
• UDI-Device Identifier: 03596010483898
• UDI-Public: 03596010483898
• Combination Product (Y/N): N
• Initial Reporter State: MN
• Initial Reporter Country: US
• PMA/510(K) Number: K121393
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,user f
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 01/11/2021

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Model Number: 71441117
• Device Catalogue Number: 71441117
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 08/04/2020
• Initial Date Received by Manufacturer: 06/17/2020
• Supplement Date Received by Manufacturer: 01/08/2021
• Initial Report FDA Received Date: 07/12/2020
• Supplement Report FDA Received Date: 01/11/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1