MAUDE Adverse Event Report: DEPUY IRELAND - 9616671 ATTUNE MES SIZING/ROT GDE; ATTUNE INSTRUMENTS : SIZING/MEASURING INSTRUMENTS

Catalog Number	254400525
Medical Device Problem Code	Mechanical Jam (2983)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/17/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that attune mes sizing/rot gde had a functional issue where the femoral component meter became stuck and required significant force to measure the femur.The event did not impair the surgical procedure, which was completed successfully, and there were no consequences or impact to the patient.
Additional Manufacturer Narrative
Product complaint # (b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803 (and/or part 4, as applicable).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, or its employees that the report constitutes an admission that the product, depuy synthes, 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.H11 additional manufacturer narrative: d4: udi: as the lot number for the device involved in the event was not provided, the full udi is currently not available.
Additional Manufacturer Narrative
Product complaint # (b)(4).Investigation summary: according to the information received, it was reported that ¿the femoral component meter is quite stuck; you have to make strength to measure the femur.Please change or perform maintenance in case the doctor has expressed discomfort.However, this did not impair the surgical procedure, which was successfully completed.¿ the product was not returned to depuy synthes; however, photos were provided for review.The photograph attached was reviewed, however they do not represent the reported complaint.Therefore, the investigation could not draw any conclusions about the reported event due to the insufficient evidence provided.As the device was not returned, and as-received condition could not be assessed, a dimensional inspection and document/specification review were not completed.The overall complaint was not confirmed as the photographs provided are not representative of the reported complaint.Based on the investigation findings, it has been determined that no corrective and/or preventative action is proposed.There is no indication that a design or manufacturing issue has caused the complaint condition.As part of depuy synthes quality process, all devices are manufactured, inspected, and released to approved specifications.Additional monitoring for any potential safety signals will be conducted through complaint trending and other post-market safety surveillance activities.Device history lot: the device lot number is unknown, therefore a device history review could not be performed.If the lot/serial number becomes available, the record will be re-assessed.

• Brand Name: ATTUNE MES SIZING/ROT GDE
• Common Device Name: ATTUNE INSTRUMENTS : SIZING/MEASURING INSTRUMENTS
• Manufacturer (Section D): DEPUY IRELAND - 9616671; loughbeg ringaskiddy co.; cork ; EI
• Manufacturer Contact: elba bello ; 700 orthopaedic dr.; warsaw, IN 46581 ; 9083863534
• MDR Report Key: 24511801
• Report Number: 1818910-2026-04106
• Device Sequence Number: 10415383
• Product Code: HWT
• UDI-Device Identifier: 10603295434061
• UDI-Public: (01)10603295434061
• Combination Product (Y/N): N
• Initial Reporter Country: CO
• PMA/510(K) Number: EXEMPT
• 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
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup

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 Catalogue Number: 254400525
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 02/17/2026
• Supplement Date Received by Manufacturer: 04/13/2026
• Initial Report FDA Received Date: 03/04/2026
• Supplement Report FDA Received Date: 04/14/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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