Body wearable device

Abstract

This article is a body-worn device used to cool or warm the body by placing a heat source such as a cooling device (e.g., ice pack or electric refrigerator) or a heating device (e.g., electric heating device or disposable hand warmer) in a container through the opening and wearing it on the body. The body-worn device can be worn on a part of the body (e.g., wrist, ankle, hand, foot, arm, or leg) by inserting the part of the body between the container and the belt. Alternatively, the body-worn device can be worn on a part of the body by detaching one end or the other of the belt from the container, placing the container on a part of the body, and then attaching one end or the other of the belt to the container.

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