RecallGuide.ca
    Medical devicesUpdated Jan 3, 2026ChangOfficial source

    Chang Hydrodissection Cannula 27g recall in Canada: Residual agent

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    In plain language

    This recall involves the Chang Hydrodissection Cannula 27g sold in Canada. It's being recalled because a residual agent was found on some products. Stop using the product and follow the return steps in the official notice.

    What to do

    • Stop using the product immediately.
    • Check lot numbers 201157-007 and 201157-008.
    • Return the product as instructed.

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    Affected products

    • Chang Hydrodissection Cannula 27g

      Model: 7018

      Lot: 201157-007, 201157-008

    Why this matters

    Residual agent

    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: 201157-007, 201157-008

    3. 3

      Check the model number

      Model numbers are typically on the product label or packaging.

      Affected models: 7018

    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?

    Residual agent

    What should consumers do?

    Stop using the product immediately. Check lot numbers 201157-007 and 201157-008. Return the product 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. Residual agent

    When was this product recalled?

    This product was recalled on May 6, 2021.

    Is the Chang brand affected by this recall?

    Yes, Chang products are affected by this recall. This recall involves the Chang Hydrodissection Cannula 27g sold in Canada. It's being recalled because a residual agent was found on some products. Stop using the product and follow the return steps in the official notice.