BODY WORN DEVICE, AND DEVICE AND METHOD FOR MEASURING BIOLOGICAL GAS

摘要

One aspect of the present invention relates to a wearable device worn in contact with a user' s skin including a gas reservoir structure configured to, when the user wears the wearable device, form a space for accumulating a biological gas component released from a skin surface or expiration of the user and a gas sensor device configured to measure the biological gas component accumulated in the formed space.