STRAP STICKER FOR BODY ADHESION

摘要

A strap sticker for body adhesion is provided with an outer layer and an inner layer of different elastic coefficients, and an observation well running through both the inner layer and the outer layer, a well cross section profile of the observation well and a level for inner layer material coming out from the observation well changing with a force bearing status of a body of the strap sticker. Thereby, naked eyes may be used to identify directly a force bearing extension level of the strap sticker to meet the purpose of home use.

主权项

1. A strap sticker for body adhesion, including:
an elastic body, having an outer layer and an inner layer with different elastic coefficients, and an observation well penetrating said outer layer and said inner layer; and a glue film, laying on one surface of said elastic body.