MAUDE Adverse Event Report: SMITH & NEPHEW, INC. R3 MIS X-BAR; PROSTHESIS, HIP, FEMORAL COMPONENT, CEMENTED, METAL

Model Number	71366052
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/01/2021
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that, during a tka, a r3 mis x-bar broke.No pieces fell inside the patient.The procedure was finished without delay using a smith and nephew back up device.It is unknown if any pieces feel into the patient.No injuries were reported.
Additional Manufacturer Narrative
Additional information: d4, h4.H3, h6: the associated device, used in treatment, was returned and evaluated.A visual inspection of the returned device confirmed the stated failure mode.The device is missing a bar, rendering the device inoperative.The missing bar was not returned with device.The device shows signs of extensive use.A review of complaint history did not reveal additional complaints for the listed batch.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 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 future complaints and investigate as necessary.We consider this investigation closed.B5.
Event or Problem Description
It was reported that, during a tka, a r3 mis x-bar broke.No pieces fell inside the patient.The procedure was finished without delay using a smith and nephew back up device.No injuries were reported.

• Brand Name: R3 MIS X-BAR
• Common Device Name: PROSTHESIS, HIP, FEMORAL COMPONENT, CEMENTED, METAL
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 1450 brooks rd.; memphis TN 38116
• MDR Report Key: 12158911
• Report Number: 1020279-2021-05914
• Device Sequence Number: 3769155
• Product Code: JDG
• UDI-Device Identifier: 03596010580207
• UDI-Public: 03596010580207
• Combination Product (Y/N): N
• Initial Reporter State: SC
• Initial Reporter Country: US
• PMA/510(K) Number: K123598
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: health professional
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 09/01/2021

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: 71366052
• Device Catalogue Number: 71366052
• Device Lot Number: 09DM22575
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 08/24/2021
• Initial Date Received by Manufacturer: 07/01/2021
• Supplement Date Received by Manufacturer: 08/31/2021
• Initial Report FDA Received Date: 07/13/2021
• Supplement Report FDA Received Date: 09/01/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1