MAUDE Adverse Event Report: STRYKER INSTRUMENTS-A DIVISION OF STRYKER CORP MAESTRO AIR MOTOR WITH HANDSWITCH; MOTOR, DRILL, PNEUMATIC

Catalog Number	540720000H
Medical Device Problem Code	Detachment of Device or Device Component (2907)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Type of Reportable Event	Malfunction
Event or Problem Description
This record is a consolidation of records summarized as a part of the fda voluntary malfunction summary reporting program.Events occurred between october 1 ¿ december 31, 2025.This report summarizes 9 events for the failure: detachment of device or device component.- 8 events had problem identified during non-clinical procedure; there was no patient involvement.- 1 event had no health consequences or impact.
Additional Manufacturer Narrative
This record is a consolidation of records summarized as a part of the fda voluntary malfunction summary reporting program.Reported events: 9 events were reported for this quarter.Product return status: 6 devices were received.3 devices had investigation types that have not yet been determined.Evaluation findings (results/components): 6 devices: wear problem / switch/relay.3 devices: results pending completion of investigation / part/component/sub-assembly term not applicable.Product disposition: 6 devices: serviced and returned to customer.3 devices: product disposition is not yet determined.Additional information: 9 devices were not labeled for single-use.9 devices were not reprocessed or reused.
Additional Manufacturer Narrative
This record is a consolidation of records summarized as a part of the fda voluntary malfunction summary reporting program.Mfr report # 3015967359-2026-99059.Supplemental rationale: corrected data: b5, h6, h11, 9 previously reported events were included in this follow-up record.Product return status 8 devices were received.1 device investigation type has not yet been determined.Evaluation findings (results/components), 8 devices: wear problem / switch/relay.1 device: results pending completion of investigation / part/component/sub-assembly term not applicable.Product disposition: 7 devices: serviced and returned to customer, 1 device: archived by stryker, 1 device: product disposition is not yet determined.
Event or Problem Description
No change.

• Brand Name: MAESTRO AIR MOTOR WITH HANDSWITCH
• Common Device Name: MOTOR, DRILL, PNEUMATIC
• Manufacturer (Section D): STRYKER INSTRUMENTS-A DIVISION OF STRYKER CORP; 1941 stryker way; portage MI 49002
• Manufacturer (Section G): STRYKER INSTRUMENTS-KALAMAZOO; 4100 east milham avenue; kalamazoo MI 49001
• Manufacturer Contact: kelsey barla ; 1941 stryker way; portage, MI 49002 ; 2693237700
• MDR Report Key: 24163389
• Report Number: 3015967359-2026-99059
• Device Sequence Number: 18483962
• Product Code: HBB
• UDI-Device Identifier: 07613327128727
• UDI-Public: 07613327128727
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• Exemption Number: VMSR
• Number of Events Summarized: 9
• Summary Report (Y/N): Y
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 06/09/2026

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
• Device Catalogue Number: 540720000H
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 12/31/2025
• Supplement Date Received by Manufacturer: 12/31/2025; 12/31/2025
• Initial Report FDA Received Date: 01/23/2026
• Supplement Report FDA Received Date: 04/24/2026; 06/09/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• 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: Reuse
• Patient Sequence Number: 1
• Patient Sex: Unknown