MAUDE Adverse Event Report: DEPUY IRELAND - 9616671 ATUNE REV ASMBLY OFST STABLIZR; HANDLES

Model Number	2546-00-422
Medical Device Problem Codes	Device-Device Incompatibility (2919); Naturally Worn (2988)
Health Effect - Clinical Code	Insufficient Information (4580)
Date of Event	09/09/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Product complaint # (b)(4).If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
Event or Problem Description
Offset stabilizer would not lock.The knob at the end of the arm is cross threaded or jammed.It would not budge for us and did not allow us to lock onto the offset locking bolt when torquing it to the femoral component.This jeopardized our case as it made it extremely difficult to properly hold our offset rotation and properly torque the offset bolt.This issue added 30 minutes of operative time.
Additional Manufacturer Narrative
Product complaint # (b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by depuy synthes joint reconstruction, or its employees that the report constitutes an admission that the product, depuy synthes joint reconstruction, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
Additional Manufacturer Narrative
Product complaint # : (b)(4).Investigation summary : examination of the returned device confirmed the jammed/seized condition of the stabilizer knob component.Depuy considers the investigation closed at this time.Should additional information be received, the information will be reviewed and the investigation will be re-opened as necessary.Device history lot : the product investigation found no evidence suspecting an error in the manufacturing or material that would be a contributing factor in the reported allegation(s).Where the product and lot code was provided, a manufacturing records evaluation (mre) was not performed.

• Brand Name: ATUNE REV ASMBLY OFST STABLIZR
• Common Device Name: HANDLES
• Manufacturer (Section D): DEPUY IRELAND - 9616671; loughbeg ringaskiddy co.; cork ; EI
• Manufacturer (Section G): DEPUY ORTHOPAEDICS, INC. 1818910; 700 orthopaedic dr.; warsaw IN 46581 0988
• Manufacturer Contact: kara ditty-bovard ; 700 orthopaedic dr.; warsaw, IN 46581-0988 ; 6107428552
• MDR Report Key: 12527396
• Report Number: 1818910-2021-21059
• Device Sequence Number: 17141173
• Product Code: LXH
• UDI-Device Identifier: 10603295440352
• UDI-Public: 10603295440352
• Combination Product (Y/N): N
• Initial Reporter Country: CA
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 09/09/2021

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: 2546-00-422
• Device Catalogue Number: 254600422
• Device Lot Number: GM5360602
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 09/30/2021
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 09/09/2021
• Supplement Date Received by Manufacturer: 09/30/2021; 12/06/2021
• Initial Report FDA Received Date: 09/24/2021
• Supplement Report FDA Received Date: 10/07/2021; 12/06/2021
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 01/04/2019
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Unknown
• Patient Sequence Number: 1
• Patient Sex: Unknown