Allied Medical LLC AHP300Recalls & reported problems
Allied Medical, LLC · Transport Ventilator with Internal Compressor · Class 2
Data updated Oct 18, 2026 from official FDA records · Editorial policy
Quick summary
This is the Allied Medical AHP300, a transport ventilator with a built-in compressor. The 29 reports mostly describe it delivering less air or less pressure than expected, with screens freezing or alarms going off unexpectedly, sometimes while a patient was on it. A few mention a leak in the internal compressor and patients getting too little air. No deaths and no injuries are reported, and no recalls name this device.
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
- 29
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 29 adverse event reports that list this exact device (DI 00026072000014), received between Apr 30, 2024 and Mar 12, 2025 — classified as 29 malfunctions.
The most frequently reported specific device problem is “Inaccurate Delivery” (23 reports).
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. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.
Reports received per month
Most reported problems
Device problems
- Inaccurate Delivery23
- Insufficient Device Problem Information6
Patient problems
- No Clinical Signs, Symptoms or Conditions23
- Hypoventilation5
- Insufficient Information1
Recent adverse event reports
The 25 most recent of 29 reports, in the reporter's own words as published by the FDA.
MalfunctionMar 12, 2025Insufficient Device Problem Information; Insufficient Device Problem Information
THE UNIT FAILED WHILE ON A PATIENT. IT HAD A BATTERY LESS THAN A YEAR OLD IN IT AND I HAVE PUT A NEW BATTERY IN IT SENSE. IT SHOWS A FULL BATTERY UNTIL YOU TURN IT ON. THEN IT THROWS THE CRITICAL BATTERY ALARM AND WILL NOT FUNCTION. DEFINITELY NOT A BATTERY ISSUE.
Patient problems: Insufficient Information
MAUDE report 21590094 ↗MalfunctionOct 1, 2024Inaccurate Delivery; Inaccurate Delivery
DID NOT PASS 21% O2 PUMP ASSISTED TIDAL VOLUME AS RECEIVED. LOW TIDAL VOLUME.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20348552 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FAILED PRESSURE, PRESSURE ALARMS, APNEA, LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20274165 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FROM THE PARAMEDIC WHO WITNESSED THE MALFUNCTION: THE VENTILATOR HAD STRANGE ISSUE OF THE PIP SUDDENLY SHOWING 6 WOTHOUT CHANGING FROM THAT NUMBER A WORSENING IN PATIENT CONDITION. I HAD TO TAP THE SCREEN WHICH MADE IT START TO WORK AGAIN. IT HAPPENED AGAIN ON THE TRANSPORT AND AGAIN TAPPING IT WORKED. THE VENT WAS PULLED OFFLINE.
Patient problems: Hypoventilation
MAUDE report 20274042 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20274034 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FAILED CPAP AND APNEA, LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20274024 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20274015 ↗MalfunctionSep 20, 2024Insufficient Device Problem Information; Insufficient Device Problem Information
LEAK IN INTERNAL COMPRESSOR CAUSING BIPAP AND CPAP NOT TO WORK.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273950 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FAILED PC, CPAP, APNEA, LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273891 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273879 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273875 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUMES DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273873 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FAIL CPAP, LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273871 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273821 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
VERY LOW TIDAL VOLUMES AND NO AUDIBLE ALARM DURING MANUFACTURER MAINTENANCE TESTING
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273819 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273809 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FAILED PC, CPAP, LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273784 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FAILED CPAP TEST AND LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273767 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
FAILED O2 22%, LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273751 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
LOW TIDAL VOLUME DURING MANUFACTURER MAINTENANCE TESTING AS RECEIVED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273729 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
UNIT IS NOT DELIVERING VOLUMES OR PRESSURE AS INTENDED
Patient problems: Hypoventilation
MAUDE report 20273610 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
MalfunctionSep 20, 2024Insufficient Device Problem Information; Insufficient Device Problem Information
PRESSURE CONTROL MODE PEAK INSPIRATORY PRESSURE LIMITS ARE OUT OF TOLERANCE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20273567 ↗MalfunctionSep 20, 2024Inaccurate Delivery; Inaccurate Delivery
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Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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