1. Whether the adhesion of the material is sufficient: When the tape needs to adhere the material to the skin (such as when used for surgical drapes), the tape should be able to firmly adhere to the surface of the skin.

2. Whether the adhesion to the skin is appropriate: As most medical tapes need to adhere to the skin, they should have appropriate adhesion, rather than stronger adhesion being better. 3M Clinical Research Department evaluates the strength and applicability of adhesive tape on the skin by testing its peel strength on the skin. (As shown in the figure)

3. Can it adapt to the corresponding sterilization method: Different sterilization methods have different effects on product performance, and selecting materials suitable for product sterilization methods is an important part of product design.