MAUDE Adverse Event Report: RESPIRONICS, INC. DREAMSTATION HUMID; VENTILATOR, NON-CONTINUOUS (RESPIRATOR)

Model Number	DSXHCP
Medical Device Problem Code	Degraded (1153)
Health Effect - Clinical Codes	Headache (1880); Hypersensitivity/Allergic reaction (1907); Inflammation (1932); Nausea (1970); Vomiting (2144); Dizziness (2194); Unspecified Respiratory Problem (4464); Skin Inflammation/ Irritation (4545); Eye Irritation (4803)
Date of Event	10/09/2023
Type of Reportable Event	Serious Injury
Event or Problem Description
The manufacturer was contacted in reference to the voluntary field safety notice/recall notification related to the sound abatement foam in certain cpap, bipap, and mechanical ventilator devices.The manufacturer received information alleging eye irritation, nose irritation, skin irritation, respiratory tract irritation, dizziness, headache hypersensitivity, nausea, vomiting, inflammatory response and lung disease.There was no report of medical intervention.The manufacturer was made aware of this complaint through a representative of the customer.The device was returned to the third-party service center for further evaluation.During the evaluation of the device at the third-party service center, the device was visually inspected and found no evidence of foam degradation.During the evaluation, secondary findings was not observed.There was no error code found.The third-party service center concludes that they couldn't confirm the customer's allegation and there was no visible foam degradation and unit scrapped.The manufacturer is submitting a final report at this time.If pertinent information becomes available to the manufacturer at a later date, an addendum to this final report will be filed.

• Brand Name: DREAMSTATION HUMID
• Common Device Name: VENTILATOR, NON-CONTINUOUS (RESPIRATOR)
• 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 ; 1001 murry ridge lane; murrysville, PA 15668 ; 7247330200
• MDR Report Key: 23401681
• Report Number: 2518422-2025-050051
• Device Sequence Number: 9946087
• Product Code: BZD
• UDI-Device Identifier: 00606959022652
• UDI-Public: (01)00606959022652
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K131982
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Consumer
• Initial Reporter Occupation: Non-Healthcare Professional
• Remedial Action: Recall
• Type of Report: Initial
• Report Date (Section B): 10/28/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Operator of Device: Lay User/Patient
• Device Model Number: DSXHCP
• Device Catalogue Number: DSXHCP
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/09/2023
• Initial Report FDA Received Date: 10/28/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 07/28/2015
• 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
• If action reported to FDA under 21 USC 360i(g), list FDA-assigned Recall Number or include a statement: Z-1974-2021
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Unknown