MAUDE Adverse Event Report: RESPIRONICS, INC. ALICE NIGHTONE; VENTILATORY EFFORT RECORDER

Model Number	1133948
Medical Device Problem Code	Material Split, Cut or Torn (4008)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/24/2025
Type of Reportable Event	Malfunction
Event or Problem Description
The manufacturer received information related to an alice nightone sleep diagnostics device.The user alleges exposed wiring and the unit will not turn on.There is no allegation of serious or permanent harm or injury.No medical intervention was required by the patient.The manufacturer's investigation is ongoing.A follow-up report will be submitted when the manufacturer's investigation is complete.

• Brand Name: ALICE NIGHTONE
• Common Device Name: VENTILATORY EFFORT RECORDER
• Manufacturer (Section D): RESPIRONICS, INC.; 1001 murry ridge lane; murrysville PA
• Manufacturer (Section G): RESPIRONICS, INC.; 1001 murry ridge lane; murrysville PA
• Manufacturer Contact: melissa rosko ; 6501 living place; pittsburgh, PA ; 4125423300
• MDR Report Key: 21677948
• Report Number: 2518422-2025-103339
• Device Sequence Number: 20895331
• Product Code: MNR
• UDI-Device Identifier: 00606959047341
• UDI-Public: 00606959047341
• Combination Product (Y/N): N
• Initial Reporter Country: CA
• PMA/510(K) Number: K083874
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial

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: Lay User/Patient
• Device Model Number: 1133948
• Device Catalogue Number: 1133948
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/24/2025
• Initial Report FDA Received Date: 03/24/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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
• Patient Sequence Number: 1
• Patient Sex: Unknown