Medical devicesUpdated Jan 3, 2026Respironics Inc. Also Trading As Philips Rs North America LlcOfficial source

    Philips BiPAP A40 Pro ventilators recall in Canada: performance issue

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    In plain language

    This recall involves Philips BiPAP A40 Pro ventilators sold in Canada. It's being recalled because the ventilator may incorrectly generate a "high internal oxygen" alarm. Stop using the product and contact the manufacturer for additional information.

    What to do

    • Stop using the product immediately.
    • Contact the manufacturer for additional information.

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    Affected products

    • BiPAP A40 Pro, Ca W/ Heated Tube Humidifier, Ca

      Model: CAX3100T12

      Lot: All lots

    • BiPAP A40 Pro, Ca

      Model: CAX3100S12

      Lot: All lots

    Why this matters

    Performance issue

    Do I have this product?

    This recall only applies to specific products. Follow the steps below to check.

    1. 1

      Check the product name

      Make sure your product name matches one of the affected products listed above.

    2. 2

      Check the lot number

      Lot numbers identify specific production batches.

      Affected lots: All lots

    3. 3

      Check the model number

      Model numbers are typically on the product label or packaging.

      Affected models: CAX3100S12, CAX3100T12

    If your product matches one or more of the details above, it may be affected by this recall.

    If your product does not match these details, it is not affected by this recall.

    When in doubt, always check the official notice.

    Want alerts if similar products are recalled in Canada?

    Frequently Asked Questions

    Why was this product recalled?

    Performance issue

    What should consumers do?

    Stop using the product immediately. Contact the manufacturer for additional information.

    Where was the product sold?

    This product was sold in Canada. For specific retailers or distribution areas, please check the official recall notice linked on this page.

    Is there a health risk?

    Yes, there may be a health risk. Performance issue

    When was this product recalled?

    This product was recalled on July 24, 2024.

    Is the Respironics Inc. Also Trading As Philips Rs North America Llc brand affected by this recall?

    Yes, Respironics Inc. Also Trading As Philips Rs North America Llc products are affected by this recall. This recall involves Philips BiPAP A40 Pro ventilators sold in Canada. It's being recalled because the ventilator may incorrectly generate a "high internal oxygen" alarm. Stop using the product and contact the manufacturer for additional information.