RecallGuide.ca
    Medical devicesUpdated Jan 3, 2026Official source

    Aisys Carestation Anesthesia System - Main Unit, Aisys CS2 Anesthesia Machine Main Unit (2019-03-17)

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    In plain language

    This recall involves Aisys Carestation Anesthesia System and Aisys CS2 Anesthesia Machine Main Units sold in Canada. They are being recalled because they may fail to deliver the set agent concentration in certain situations. Stop using the product and follow the return/repair steps in the official notice.

    What to do

    • Stop using the product immediately.
    • Contact the manufacturer for instructions.
    • Return, repair, or dispose of it as instructed.

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    Affected products

    • Aisys Carestation Anesthesia System - Main Unit

      Model: 1011-9000-000

      Lot: More than 10 numbers, contact manufacturer.

    • Aisys CS2 Anesthesia Machine Main Unit

      Model: 1011-9050-000

      Lot: More than 100 numbers, contact manufacturer.

    Why this matters

    Failure to deliver set agent concentration

    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: More than 10 numbers, contact manufacturer., More than 100 numbers, contact manufacturer.

    3. 3

      Check the model number

      Model numbers are typically on the product label or packaging.

      Affected models: 1011-9000-000, 1011-9050-000

    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.

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    Frequently Asked Questions

    Why was this product recalled?

    Failure to deliver set agent concentration

    What should consumers do?

    Stop using the product immediately. Contact the manufacturer for instructions. Return, repair, or dispose of it as instructed.

    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. Failure to deliver set agent concentration

    When was this product recalled?

    This product was recalled on April 18, 2019.