MAUDE Adverse Event Report: Gyrus ACMI, Inc. POWERSEAL 5MM, 44CM, CURVED JAW SEALER & DIVIDER, DOUBLE-ACTION

Model Number	PS-0544CJDA
Medical Device Problem Code	Failure to Seal (4070)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	09/14/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that during a therapeutic unknown procedure, the powerseal curved jaw sealer and divider, would close and activate but would not seal.The customer stated attempts were made to change devices and cutting different tissue, but the issue did not resolve.A backup device was used to complete the procedure.No reports of patient injury or adverse patient effects.
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: POWERSEAL 5MM, 44CM, CURVED JAW SEALER & DIVIDER, DOUBLE-ACTION
• Common Device Name: POWERSEAL 5MM, 44CM, CURVED JAW SEALER & DIVIDER, DOUBLE-ACTION
• Manufacturer (Section D): Gyrus ACMI, Inc.; 9600 louisiana avenue north; brooklyn park MN 55445
• Manufacturer (Section G): Gyrus ACMI, Inc.; 9600 louisiana avenue north; brooklyn park MN 55445
• Manufacturer Contact: todd brill ; 800 west park drive; westborough, MA 01581 ; +1(508)207-7661
• MDR Report Key: 50859004
• Report Number: 3011050570-2026-00928
• Device Sequence Number: 9554071
• Product Code: GEI
• UDI-Device Identifier: 00821925044579
• UDI-Public: 00821925044579
• Combination Product (Y/N): N
• Initial Reporter Country: SN
• PMA/510(K) Number: K203682
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,User Facility
• Type of Report: Initial
• Report Date (Section B): 09/22/2026

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: PS-0544CJDA
• Device Lot Number: R5000792
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Initial Date Received by Manufacturer: 09/14/2026
• Initial Report FDA Received Date: 09/22/2026
• 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