MAUDE Adverse Event Report: GYRUS ACMI, INC. VALVE IN CARTRIDGE, 7MM; SPIRATION VALVE

Model Number	SVS-V7-00
Medical Device Problem Code	Difficult to Remove (1528)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	11/21/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the valve was not able to be removed due to granulation tissue.Every attempt was made to remove the original valve but it was unsuccessful.A new valve was placed over it to occlude the airway.Additionally, the customer reports that the initial valve was not place in the correct position and by the time the doctor wanted to revise it, it is then they had trouble removing it.
Additional Manufacturer Narrative
The investigation is ongoing.A supplemental report will be submitted when the investigation is completed or if additional information becomes available.

• Brand Name: VALVE IN CARTRIDGE, 7MM
• Common Device Name: SPIRATION VALVE
• Manufacturer (Section D): GYRUS ACMI, INC.; 6675 185th ave ne; redmond WA 98052
• Manufacturer (Section G): GYRUS ACMI, INC.; 6675 185th ave ne; redmond WA 98052
• Manufacturer Contact: todd brill ; 800 west park drive; westborough, MA 01581 ; 5082077661
• MDR Report Key: 23854675
• Report Number: 3004450998-2025-00070
• Device Sequence Number: 5029663
• Product Code: NJK
• UDI-Device Identifier: 00896506002279
• UDI-Public: 896506002279
• Combination Product (Y/N): N
• Initial Reporter State: PA
• Initial Reporter Country: US
• PMA/510(K) Number: PMA P180007
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 06/19/2026

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
• Operator of Device: Health Professional
• Device Model Number: SVS-V7-00
• 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: 11/21/2025
• Supplement Date Received by Manufacturer: 06/10/2026
• Initial Report FDA Received Date: 12/19/2025
• Supplement Report FDA Received Date: 06/19/2026
• 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