MAUDE Adverse Event Report: STRYKER INSTRUMENTS-A DIVISION OF STRYKER CORP SYSTEM 8 SAGITTAL SAW; INSTRUMENT, SURGICAL, ORTHOPEDIC, AC-POWERED MOTOR AND ACCESSORY/ATTACHMENT

Catalog Number	8208000000
Medical Device Problem Code	Detachment of Device or Device Component (2907)
Health Effect - Clinical Codes	Insufficient Information (4580); No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/31/2025
Type of Reportable Event	Malfunction
Event or Problem Description
This report summarizes 11 malfunction events in which the device had a component detach.- 4 events had the problem identified during a non-clinical procedure; there was no patient involvement.- 4 events had the problem identified before clinical use/exposure; there was no patient involvement.- 2 events had patient involvement; no patient impact.- 1 event had insufficient information received regarding health 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 11 events were reported for this quarter.Product return status 2 devices were received.9 device investigation types have not yet been determined.Additional information 11 devices were not labeled for single-use.11 devices were not reprocessed or reused.
Event or Problem Description
This report summarizes 11 malfunction events in which the device had a component detach.- 3 events had the problem identified during a non-clinical procedure; there was no patient involvement.- 5 events had the problem identified before clinical use/exposure; there was no patient involvement.- 2 events had patient involvement; no patient impact.- 1 event had insufficient information received regarding health impact.
Additional Manufacturer Narrative
This record is a consolidation of records summarized as a part of the fda voluntary malfunction summary reporting program.Supplemental rationale corrected data: b5, h6, h11 11 previously reported events are included in this follow-up record.Product return status 5 devices were received.6 device investigation types have not yet been determined.
Event or Problem Description
This report summarizes 11 malfunction events in which the device had a component detach.- 7 events had the problem identified during a non-clinical procedure; there was no patient involvement.- 1 event had the problem identified before clinical use/exposure; there was no patient involvement.- 2 events had patient involvement; no patient impact.- 1 event had insufficient information received regarding health impact.
Additional Manufacturer Narrative
This record is a consolidation of records summarized as a part of the fda voluntary malfunction summary reporting program.Supplemental rationale corrected data: b5, h6, h11 11 previously reported events are included in this follow-up record.Product return status 9 devices were received.2 devices were not available for evaluation.

• Brand Name: SYSTEM 8 SAGITTAL SAW
• Common Device Name: INSTRUMENT, SURGICAL, ORTHOPEDIC, AC-POWERED MOTOR AND ACCESSORY/ATTACHMENT
• 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: 21876282
• Report Number: 3015967359-2025-00774
• Device Sequence Number: 8769096
• Product Code: HWE
• UDI-Device Identifier: 07613327304541
• UDI-Public: 07613327304541
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• Exemption Number: VMSR
• Number of Events Summarized: 11
• 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): 07/28/2025

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: 8208000000
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 03/31/2025
• Supplement Date Received by Manufacturer: 03/31/2025; 03/31/2025
• Initial Report FDA Received Date: 04/21/2025
• Supplement Report FDA Received Date: 04/28/2025; 07/28/2025
• 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