MAUDE Adverse Event Report: NEWPORT MEDICAL INSTRUMENT, INC. HT70 VENTILATOR; VENTILATOR, CONTINUOUS, FACILITY USE

Model Number	HT70PM-JP-NA
Medical Device Problem Code	Defective Alarm (1014)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/30/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Section b3 estimated date of event.Section e initial reporter cannot be provided due to japanese privacy regulations.Section e.Japan medtronic personnel reported event to manufacturer on behalf of the customer and distributor (brest co., ltd.) h3 device evaluation summary: medtronic conducted an investigation based on all information received.It was reported that the alarm related to the capacitor of this ht70 ventilator, which was supposed to activate when turning he power on and off, did not sound.The device was available for evaluation.The service personnel (sp) inspected the ventilator but could not reproduce/confirm the reported issue.Sp performed yearly preventive maintenance (pm).The ventilator passed all calibrations and tests per manufacturer specifications at the time of service.The investigation found the device tested in specification and to function as intended.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Event or Problem Description
It was reported that the alarm related to the capacitor of this ht70 ventilator, which was supposed to activate when turning he power on and off, did not sound. the ventilator was not in use on a patient at the time of the reported event.

• Brand Name: HT70 VENTILATOR
• Common Device Name: VENTILATOR, CONTINUOUS, FACILITY USE
• Manufacturer (Section D): NEWPORT MEDICAL INSTRUMENT, INC.; 1620 sunflower ave; costa mesa CA 92626
• Manufacturer (Section G): NEWPORT MEDICAL INSTRUMENT, INC.; 1620 sunflower ave; costa mesa CA 92626
• Manufacturer Contact: mike bocchino ; 8200 coral sea st ne; mounds view, MN 55112-4391 ; 8006464633
• MDR Report Key: 22616881
• Report Number: 2023050-2025-00035
• Device Sequence Number: 5418888
• Product Code: CBK
• UDI-Device Identifier: 10884521544321
• UDI-Public: (01)10884521544321(11)140609
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K111146
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative,Distributor
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 07/25/2025

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
• Operator of Device: Health Professional
• Device Model Number: HT70PM-JP-NA
• Device Catalogue Number: HT70PM-JP-NA
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 06/30/2025
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/30/2025
• Initial Report FDA Received Date: 07/25/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 06/09/2014
• 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