Securing BeT Electrodes for Prolonged Treatment

Challenge:

Electrodes often detach due to handwashing, skin oils, sweating, or friction (e.g., pockets, clothing). This reduces treatment time, disrupts the healing electrical field (EF), and lowers compliance.

Solution:

A layered adhesion strategy using silicone adhesive and polyurethane (PU) patches ensures prolonged electrode security and uninterrupted electrical field therapy.

Step-by-Step Adhesion Method

1. Prepare the Skin

   • Thoroughly clean acupuncture points with an alcohol swab.

2. Apply Electrodes

   • Secure electrodes at prescribed points, ensuring correct polarity.

   • Allow the electrodes to dry.

3. Seal Electrodes with Silicone Adhesive

   • Using a doe-foot applicator bottle, dab a thin layer of Westmore Silicone Adhesive directly over each electrode.

   • This creates a tacky, sweat-resistant seal that blocks skin oils and moisture.

4. Reinforce With PU Patches

   • Place polyurethane patches (or “pimple patches”) on top of the silicone-sealed electrodes.

   • The tacky silicone base allows PU patches to grip securely.

5. Handwashing Precautions

   • Wash hands only in cold water.

   • Avoid hot water, which may soften and loosen adhesives.

   • Pat dry; do not rub.

Clinical Notes

• Why this works: The continuous EF stimulus drives the healing process. Pain or symptoms often return when electrodes fall off, not because BeT fails, but because the healing process was interrupted.

• Compliance benefit: This method ensures stable long-term adhesion, especially important in addiction treatment, where patients may be less likely to reapply electrodes.

• Alternative option: Consider testing New Skin® Liquid Bandage as a lower-cost substitute for silicone adhesive. It also creates a barrier base for PU patches and comes with a brush applicator.