MAUDE Adverse Event Report: SYNTHES GMBH SAGITTAL SAW ATTACHMENT, LONG, FOR TRS; INSTRUMENT, SURGICAL, ORTHOPEDIC, AC-POWERED MOTOR AND ACCESSORY/ATTACHMENT

Catalog Number	05.001.224
Medical Device Problem Codes	Mechanical Jam (2983); Complete Loss of Power (4015)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/01/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
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, 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 narrative: a visual and functional assessment was performed on the device.The following steps failed: section 10: general condition section 30: check saw blade screw coupling section 60: check pins length of handpiece coupling section 70: check general function in running mode section 80: check the oscillation frequency with frequency meter.During the service evaluation the following failures were identified: functional: loose - coupling functional: frozen/will not move functional: locking mechanism stiff/stuck visual: component damaged.Conclusion: ¿ failure reported is confirmed ¿ root cause: component failure from wear.
Event or Problem Description
It was reported that during service and evaluation, it was determined that the saw attachment device was frozen/will not move.It was noted in the service order that the device did not work prior to surgery.There were no reports of injuries, medical intervention or prolonged hospitalization.The exact date of the event was unknown.All available information has been disclosed.

• Brand Name: SAGITTAL SAW ATTACHMENT, LONG, FOR TRS
• Common Device Name: INSTRUMENT, SURGICAL, ORTHOPEDIC, AC-POWERED MOTOR AND ACCESSORY/ATTACHMENT
• Manufacturer (Section D): SYNTHES GMBH; eimattstrasse 3; oberdorf 4436 ; SZ 4436
• Manufacturer Contact: elba bello ; eimattstrasse 3; oberdorf 4436 ; SZ 4436 ; 9083863534
• MDR Report Key: 25001660
• Report Number: 8030965-2026-03848
• Device Sequence Number: 18613214
• Product Code: HWE
• UDI-Device Identifier: 07611819377929
• UDI-Public: (01)07611819377929(20)15
• Combination Product (Y/N): N
• Initial Reporter Country: NL
• 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,User Facility,Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial

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: 05.001.224
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/31/2026
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/17/2026
• Initial Report FDA Received Date: 04/27/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/23/2023
• 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