Astral 150Recalls & reported problems
Resmed Pty Ltd · Portable ventilator · Class 2
1 open recall names this device. See the recall details and contact the manufacturer or your healthcare provider.
Quick summary
This ResMed Astral 150 is a portable ventilator for home use that helps people breathe. Its 2,363 reports often describe battery and charging problems, calibration failures and error messages, and mention 24 injuries and 17 deaths. One recall, started in June 2026 and open, concerns a leaking supercapacitor on the circuit board that may damage the charger chip and interrupt ventilation therapy.
AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.
- Adverse event reports
- 2,361
- Deaths reported
- 17
- Injuries reported
- 24
- Recalls naming it
- 1
Summary
The FDA's MAUDE database contains 2,361 adverse event reports that list this exact device (DI 00619498270033), received between Jun 30, 2016 and Sep 29, 2026 — classified as 17 deaths, 24 injuries, 2,320 malfunctions.
The most frequently reported specific device problem is “Protective Measures Problem” (771 reports).
1 FDA recall record name this device's identifier, 1 still open.
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. How this data works · Data updated Oct 13, 2026.
Reports received per month
Recalls naming this device
- Jun 25, 2026Open, Classified
Due to a Supercapacitor electrolyte leakage on Printed Circuit Board Assembly (PCBA) may damage the charger chip, causing fail-safe state and interruption of ventilation therapy.
Z-2735-2026 · Root cause: Component design/selection · FDA record ↗
Most reported problems
Device problems
- Protective Measures Problem771
- Battery Problem436
- Failure to Calibrate328
- Device Displays Incorrect Message263
- Inadequate User Interface136
- Failure to Charge129
- Failure of Device to Self-Test127
- Display or Visual Feedback Problem113
Patient problems
- No Clinical Signs, Symptoms or Conditions1,210
- No Consequences Or Impact To Patient860
- Insufficient Information137
- No Patient Involvement114
- Low Oxygen Saturation10
- Death5
- Loss of consciousness4
- Respiratory Failure4
Recent adverse event reports
The 25 most recent of 2,361 reports, in the reporter's own words as published by the FDA.
MalfunctionSep 29, 2026Protective Measures Problem
During Resmed evaluation, an Astral device displayed an error message (SF140) related to alarm priority. There was no harm or serious injury reported as a result of the incident.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50927463 ↗MalfunctionSep 29, 2026Protective Measures Problem
During Resmed evaluation, an Astral device displayed an error message (SF140) related to alarm priority. There was no harm or serious injury reported as a result of the incident.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50927462 ↗MalfunctionSep 29, 2026Protective Measures Problem
It was reported to Resmed that an Astral device displayed an error message (SF140) related to alarm priority. There was no harm or serious injury reported as a result of the incident.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50927431 ↗MalfunctionSep 29, 2026Protective Measures Problem
It was reported to Resmed that an Astral device displayed an error message (SF140) related to alarm priority. There was no harm or serious injury reported as a result of the incident.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50927430 ↗MalfunctionJun 26, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF179) RELATED TO A SUPER CAPACITOR ISSUE. THERE WAS NO PATIENT INVOLVEMENT REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25641921 ↗MalfunctionJun 26, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF179) RELATED TO A SUPER CAPACITOR ISSUE. THERE WAS NO PATIENT INVOLVEMENT REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25641777 ↗MalfunctionJun 23, 2026Battery Problem; Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED A BATTERY ERROR MESSAGE. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25603117 ↗MalfunctionJun 23, 2026Battery Problem; Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED A BATTERY ERROR MESSAGE. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25603104 ↗MalfunctionJun 22, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE HAD AN UNRESPONSIVE TOUCHSCREEN. DURING EVALUATION, THE DEVICE DISPLAYED ERROR MESSAGE (SF140) RELATED TO ALARM PRIORITY AND ERROR MESSAGE (SF 82) RELATED TO THE HARDWARE ALARM CONTROLLER. THERE WAS NO PATIENT INVOLVEMENT REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25588369 ↗MalfunctionJun 5, 2026Protective Measures Problem
DURING RESMED EVALUATION, AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF 179) RELATED TO A SUPER CAPACITOR ISSUE. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25403488 ↗MalfunctionJun 5, 2026Protective Measures Problem
DURING RESMED EVALUATION, AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF 179) RELATED TO A SUPER CAPACITOR ISSUE. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25403477 ↗MalfunctionJun 5, 2026Complete Loss of Power
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE HAD A POWER SHUT DOWN DURING FLOW CALIBRATION. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25403442 ↗MalfunctionJun 5, 2026Complete Loss of Power
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE HAD A POWER SHUT DOWN DURING FLOW CALIBRATION. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25403415 ↗MalfunctionJun 4, 2026Complete Loss of Power
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE SHUT DOWN DURING FLOW CALIBRATION. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25403074 ↗MalfunctionJun 4, 2026Complete Loss of Power
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE SHUT DOWN DURING FLOW CALIBRATION. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25403073 ↗MalfunctionJun 4, 2026Power Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE WAS UNABLE TO POWER OFF. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25401479 ↗MalfunctionJun 4, 2026Power Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE WAS UNABLE TO POWER OFF. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25401202 ↗MalfunctionMay 29, 2026Inadequate User Interface
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE HAD AN UNRESPONSIVE TOUCHSCREEN. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25326667 ↗MalfunctionMay 29, 2026Inadequate User Interface
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE HAD AN UNRESPONSIVE TOUCHSCREEN. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25326651 ↗MalfunctionMay 29, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF140) RELATED TO ALARM PRIORITY. THERE WAS NO HARM OR INJURY REPORTED AS A RESULT OF THE INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25326571 ↗MalfunctionMay 29, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF140) RELATED TO ALARM PRIORITY. THERE WAS NO HARM OR INJURY REPORTED AS A RESULT OF THE INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25326564 ↗MalfunctionMay 19, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF179) RELATED TO THE SUPER CAPACITOR. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25221359 ↗MalfunctionMay 19, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF179) RELATED TO THE SUPER CAPACITOR. THERE WAS NO HARM OR SERIOUS INJURY REPORTED AS A RESULT OF THIS INCIDENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25221353 ↗MalfunctionMay 19, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF179) RELATED TO THE SUPER CAPACITOR. THERE WAS NO REPORT OF HARM OR INJURY AS A RESULT OF THE EVENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25219726 ↗MalfunctionMay 19, 2026Protective Measures Problem
IT WAS REPORTED TO RESMED THAT AN ASTRAL DEVICE DISPLAYED AN ERROR MESSAGE (SF179) RELATED TO THE SUPER CAPACITOR. THERE WAS NO REPORT OF HARM OR INJURY AS A RESULT OF THE EVENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25219725 ↗
Other Continuous, Ventilator, Home Use devices
- Trilogy EV300, USA DS2200X11BRespironics, Inc. · Continuous, ventilator, home use5 recalls2,071 reports
- Trilogy 00Respironics, Inc. · CONTINUOUS, VENTILATOR, HOME USE15 deaths2,059 reports
- Trilogy Evo, Japan JP2110X16BRespironics, Inc. · Continuous, ventilator, home use5 recalls27 deaths1,112 reports
- Astral 100Resmed Pty Ltd · Continuous, Ventilator, Home Use9 deaths865 reports
- Trilogy Trilogy Evo Ventilator, IntlRespironics, Inc. · CONTINUOUS, VENTILATOR, HOME USE4 recalls3 deaths648 reports
- Life2000 MS-01-0118Welch Allyn, Inc. · Continuous, ventilator, home use10 recalls2 reports
- Trilogy Evo GB2110X15BRespironics, Inc. · Continuous, ventilator, home use5 recalls1 death141 reports
- Trilogy Evo FX2100X15BRespironics, Inc. · Continuous, ventilator, home use5 recalls1 death128 reports
Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.