How to use Hydrozid

Instructions for use

Hydrozid is as easy as 1-2-3

Step 1

Hydrozid is applied to a lesion directly from the canister. Hydrozid does not require any preparation time; no foam tipped applicators, tubes, replacing spent cartridges.

Step 2

Move the lock extension to the right to open the spray head. Hydrozid is applied to a lesion directly from the canister. No anaesthesia prior to treatment is required.

Step 3

Hydrozid is now ready to use. To avoid damaging the surrounding tissue use one of the application templates provided in the Hydrozid pack. Select the hole matching the size of the individual lesion. Freeze the lesion by applying Hydrozid from a distance of 2 to 3 cm followed by a complete thaw.

After a short interval, repeat the freeze-thaw cycle. Several repeated freeze-thaw cycles are recommended as in a single treatment. The total duration of application to a lesion must be kept within the recommended maximum total (see panel). For large lesions, it is recommended to apply the jet in circular movements from the centre of the lesion toward the edge.

Download the Instructions (PDF)