MAUDE Adverse Event Report: COSTA MESA MFG DC HT70 VENTILATOR; VENTILATOR, CONTINUOUS, FACILITY USE

Model Number	HT70PM-JP-NA
Medical Device Problem Code	No Flow (2991)
Health Effect - Clinical Codes	No Consequences Or Impact To Patient (2199); No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/27/2020
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
It was reported that while in use on a patient, the ht70 ventilator generated a constant alarm and ventilation stopped.The patient was removed from the ventilator and placed on an alternate ventilator without harm as the result of the event.Additionally, it was reported that when the ventilator was powered off then powered on again, it displayed a system error message.
Additional Manufacturer Narrative
Correction: to the pma / 510k #.Section h6 evaluation code method, result and conclusion.Additional code added to h6 patient code h3: device evaluation summary: medtronic conducted an investigation based upon all information received.The device was available for evaluation.The service pers onnel (sp) inspected the ventilator and could not confirm the reported issue.The software was reinstalled and replaced oxygen sensor, fan filter, battery, ion battery, power pac battery under preventive maintenance.The ventilator has passed all tests, calibration and the product is in working condition.It was reported that the ht70 ventilator generated a constant alarm and ventilation stopped.The reported issue could not be confirmed.The investigation found the device to function normally as expected.The manufacturing records for each device are thoroughly reviewed prior to release to ensure that it has met all medtronic quality specifications.Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided 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.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.

• Brand Name: HT70 VENTILATOR
• Common Device Name: VENTILATOR, CONTINUOUS, FACILITY USE
• Manufacturer (Section D): COSTA MESA MFG DC; 1620 sunflower ave; costa mesa CA 92626
• MDR Report Key: 10570074
• Report Number: 2023050-2020-00026
• Device Sequence Number: 16784645
• Product Code: CBK
• UDI-Device Identifier: 10884521542198
• UDI-Public: 10884521542198
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K111146
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup
• Report Date (Section B): 12/23/2020

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: 09/01/2020
• Initial Date Received by Manufacturer: 08/27/2020
• Supplement Date Received by Manufacturer: 12/17/2020
• Initial Report FDA Received Date: 09/22/2020
• Supplement Report FDA Received Date: 12/23/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1