MAUDE Adverse Event Report: GYRUS ACMI, INC. SHOCKPULSE LITHOTRIPSY FOOTSWITCH; LITHOTRIPTOR, ULTRASONIC

Model Number	SPL-FS
Medical Device Problem Code	Energy Output Problem (1431)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
E2/e3: no information available for the occupation of the initial reporter or whether they are a healthcare professional.The investigation is ongoing.A supplemental report will be submitted when the investigation is completed or if additional information becomes available.
Event or Problem Description
It was reported the shockpulse lithotripsy footswitch was not delivering enough power.The reported malfunction occurred during a therapeutic vein stones procedure.The procedure was completed with the subject device.There were no reports of patient harm.
Additional Manufacturer Narrative
This supplemental report is being submitted to provide the results of the legal manufacturer's final investigation.Updated fields: d8, d9, d10, g3, h2, h3, h4, h6 and h11.Corrected fields: a3.A review of the device history record found no deviations that could have caused or contributed to the reported issue.The device was returned to olympus for inspection and the reported failure was not confirmed.A root cause could not be identified.Based on the results of the investigation a probable cause for the customer allegation (shock pulse lithotripsy footswitch was not delivering enough power) could not be identified.Should additional relevant information become available, a supplemental report will be submitted.Olympus will continue to monitor field performance for this device.
Event or Problem Description
It was reported the shockpulse lithotripsy footswitch was not delivering enough power.The reported malfunction occurred during a therapeutic vein stones procedure.The procedure was completed with the subject device.There were no reports of patient harm.

• Brand Name: SHOCKPULSE LITHOTRIPSY FOOTSWITCH
• Common Device Name: LITHOTRIPTOR, ULTRASONIC
• 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 ; 5082077661
• MDR Report Key: 20343576
• Report Number: 3011050570-2024-10370
• Device Sequence Number: 8023898
• Product Code: FEO
• UDI-Device Identifier: 00821925043695
• UDI-Public: 00821925043695
• Combination Product (Y/N): N
• Initial Reporter Country: IT
• PMA/510(K) Number: K142428
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,User Facility
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 10/22/2024

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: SPL-FS
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 09/17/2024
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 09/04/2024
• Supplement Date Received by Manufacturer: 10/15/2024
• Initial Report FDA Received Date: 10/01/2024
• Supplement Report FDA Received Date: 10/22/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 03/20/2017
• 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: Male