CLARC handle / handle

This strap is one which can protect us against infection by disinfecting spontaneously without requiring additional effort while holding on to a strap using the curve of an arc.
When a user pushes a cleanser containing detergent lightly before holding on to a strap, the cleanser wipes the strap moving along an arc-shaped strap ring. As cleansing can be linked to the action of holding a strap spontaneously, a user can cleanse or disinfect a strap ring without extra effort.