REINFORCING FUNCTIONAL INSOLE BY PRESSURE DURING WALKING

摘要

PURPOSE: A functional insole is provided, which can correct arch and massage feet by only walking without an additional device. CONSTITUTION: A functional insole comprises: a first fluid bag(110) which is installed in the site where the heel contacts and is deformed by walking pressure; a third fluid bag(130) which is installed in the site where the front of feet contacts and is deformed by walking pressure; and a second fluid bag(120) which is installed between the first fluid bag and third fluid bag and is swelled in order to protect arch.