MAUDE Adverse Event Report: SMITH & NEPHEW, INC. GII SPC ACF EXT ROT PAD RT; PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER

Model Number 71441252

Device Problem Material Twisted/Bent (2981)

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

Event Date 05/11/2021

Event Type  malfunction  

Event Description

It was reported that during a tka, while removing the rotation paddles of a genesis ii spc acf ext rot pad right from the block, the skinny metal piece got bent rendering the paddles inoperable.There was no significant delay and the procedure was finished using the same device.Patient was not harmed.

Manufacturer Narrative

H3, h6: the device, used in treatment, was returned for evaluation.A visual inspection of the returned device confirmed the stated failure mode.The device was found to be bent, rendering the device inoperable.The device shows signs of extensive use.A review of complaint history did not reveal additional complaints for the listed device.A review of the manufacturing records did not reveal any manufacturing or material abnormalities that could have caused or contributed to the reported incident.This device is a reusable instrument that can be exposed to numerous surgeries; damage from repeated use can occur.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.At this time, we have no reason to suspect that the product failed to meet any product specifications at the time of manufacture.Based on this investigation, the need for corrective action is not indicated.Should additional information be received, the complaints will be reopened.No further investigation is warranted for these complaints; however, we will continue to monitor for future complaints and investigate as necessary.We consider this investigation closed.

• Brand Name: GII SPC ACF EXT ROT PAD RT
• Type of Device: PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 1450 brooks rd.; memphis TN 38116
• MDR Report Key: 11895190
• MDR Text Key: 252972582
• Report Number: 1020279-2021-04714
• Device Sequence Number: 1
• Product Code: HRY
• UDI-Device Identifier: 00885556034767
• UDI-Public: 00885556034767
• Combination Product (y/n): N
• PMA/PMN Number: K121393
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: consumer
• Type of Report: Initial,Followup
• Report Date: 06/23/2021

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 05/27/2021
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: 71441252
• Device Catalogue Number: 71441252
• Device Lot Number: 16JM17310
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/24/2021
• Date Manufacturer Received: 06/18/2021
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1