MAUDE Adverse Event Report: SMITH & NEPHEW, INC. LGN TIBIAL CUTTING BLOCK LEFT; PROSTHESIS, KNEE, FEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, METAL/POLYMER

Model Number 71434331

Device Problems Mechanical Problem (1384); Mechanical Jam (2983)

Patient Problems No Consequences Or Impact To Patient (2199); No Clinical Signs, Symptoms or Conditions (4582)

Event Date 10/01/2020

Event Type  malfunction  

Event Description

It was reported that during surgery, speed pin cold welded into cutting block.Procedure continued with a backup device from smith and nephew, without a delay or an injury.

Manufacturer Narrative

The device, used in treatment, was returned for evaluation.A visual inspection confirmed a pin is stuck in the lgn tibial cutting block left.The device shows significant signs of wear/usage.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 have no reason to suspect that the products failed to meet any product specifications at the time of manufacture.A review of complaint history for the listed part revealed no prior complaints for the listed batch.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.This is a reusable instrument that can be exposed to numerous surgeries; damage from repeated use can occur.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 warranted for this complaint; however we will continue to monitor for future complaints and investigate as necessary.We consider this investigation closed.

• Brand Name: LGN TIBIAL CUTTING BLOCK LEFT
• 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: 10708907
• MDR Text Key: 212269834
• Report Number: 1020279-2020-05595
• Device Sequence Number: 1
• Product Code: HRY
• UDI-Device Identifier: 03596010549815
• UDI-Public: 03596010549815
• Combination Product (y/n): N
• PMA/PMN Number: K121393
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative,user f
• Type of Report: Initial,Followup
• Report Date: 12/02/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 10/20/2020
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: 71434331
• Device Catalogue Number: 71434331
• Device Lot Number: 12AM07482
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/14/2020
• Date Manufacturer Received: 11/16/2020
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1