MAUDE Adverse Event Report: DEPUY IRELAND - 3015516266 VELYS ARRAY SET KNEE; ROBOTIC-ASSISTED SOLUTION - DEVICE ARRAY

Catalog Number	451570011
Medical Device Problem Codes	Device-Device Incompatibility (2919); Unintended Movement (3026)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	10/09/2025
Type of Reportable Event	Malfunction
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.
Event or Problem Description
It was reported that velys saw handpiece, velys base station, and velys array set knee were involved in a reported event during a total knee arthroplasty procedure.The failure occurred when the pointer did not detect the array on the saw, preventing calibration of the saw blade.The front interface of the sawhandpiece gets lose - this leads to a rotation.This is causing the saw array to bend once you connect it.Most likely the right side could not be acquired anymore.Left side is still good.The issue was encountered during the calibration step, resulting in a delay to the surgical procedure.The user replaced the array and then the saw handpiece, after which calibration was successful.There was no patient involvement, injury, or impact to the expected surgical outcome.
Additional Manufacturer Narrative
Product complaint #(b)(4).Investigation summary: no device associated with this report was received for examination.An evaluation of the manufacturing record could not be performed as the required lot number was not provided to complete the evaluation.As part of our company quality system process, all devices are manufactured, inspected, and distributed to approved specifications.Additional complaint information monitoring for potential safety signals will be conducted through complaint trending as part of the post-market surveillance.If additional information is made available, the investigation will be updated as applicable device history lot: a manufacturing records evaluation (mre) was not performed as no lot number was provided for this device.

• Brand Name: VELYS ARRAY SET KNEE
• Common Device Name: ROBOTIC-ASSISTED SOLUTION - DEVICE ARRAY
• Manufacturer (Section D): DEPUY IRELAND - 3015516266; loughbeg ringaskiddy co.; cork ; EI
• Manufacturer (Section G): DEPUY SYNTHES PRODUCTS LLC; 4500 riverside drive; palm beach gardens FL
• Manufacturer Contact: elba bello ; 700 orthopaedic dr.; warsaw, IN 46581 ; 9083863534
• MDR Report Key: 23691616
• Report Number: 1818910-2025-20917
• Device Sequence Number: 9193555
• Product Code: OLO
• UDI-Device Identifier: 10603295520146
• UDI-Public: (01)10603295520146
• Combination Product (Y/N): N
• Initial Reporter Country: GM
• PMA/510(K) Number: K202769
• 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: 451570011
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 11/27/2025
• Supplement Date Received by Manufacturer: 01/08/2026
• Initial Report FDA Received Date: 12/02/2025
• Supplement Report FDA Received Date: 01/08/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Sex: Unknown