MAUDE Adverse Event Report: RESPIRONICS, INC. TRILOGY EVO; VENTILATOR, CONTINUOUS, FACILITY USE

Model Number	DE2110X13B
Medical Device Problem Codes	Circuit Failure (1089); Electrical /Electronic Property Problem (1198)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	12/11/2023
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
H3 other text : device not returned to manufacturer.
Event or Problem Description
The manufacturer received information alleging a ventilator failed to deliver the required pressure and ventilation was insufficient.There was no harm or injury reported.No medical interventions were specified.The device has not been returned to the manufacturer.At this time, we are unable to confirm the alleged malfunction.A follow-up report will be submitted when the manufacturer's investigation is complete.
Additional Manufacturer Narrative
The manufacturer previously reported receiving information alleging a ventilator failed to deliver the required pressure and ventilation was insufficient.There was no harm or injury reported.No medical interventions were specified.The ventilator was evaluated by a third party service center, during the evaluation a vent service required alarm related to the outlet pressure sensor was found in the error log.The devices board needs replaced to address the issue.Additionally, the muffler assembly and the machine flow sensor need replaced due to contamination.The air inlet foam filter, and the internal battery was replaced due to preventive maintenance.The device passed final testing.

• Brand Name: TRILOGY EVO
• Common Device Name: VENTILATOR, CONTINUOUS, FACILITY USE
• Manufacturer (Section D): RESPIRONICS, INC.; 1001 murry ridge lane; murrysville PA 15668
• Manufacturer (Section G): RESPIRONICS, INC.; 1001 murry ridge lane; murrysville PA 15668
• Manufacturer Contact: melissa rosko ; 6501 living place; pittsburgh, PA 15208 ; 4125423300
• MDR Report Key: 18425279
• Report Number: 2518422-2024-00052
• Device Sequence Number: 12766164
• Product Code: CBK
• UDI-Device Identifier: 00606959054110
• UDI-Public: 00606959054110
• Combination Product (Y/N): N
• Initial Reporter Country: GM
• PMA/510(K) Number: K181166
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Y
• Reporter Type: Manufacturer
• Report Source: Foreign,User Facility
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 03/27/2025

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: DE2110X13B
• Device Catalogue Number: DE2110X13B
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/11/2023
• Supplement Date Received by Manufacturer: 01/15/2024
• Initial Report FDA Received Date: 01/02/2024
• Supplement Report FDA Received Date: 03/27/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 08/26/2019
• 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