PROBLEM TO BE SOLVED: To provide a hot-water bottle for warming foot soles and toes, since conventional hot-water bottles which are used in a state that the body is laid on users face up can hardly warm the foot soles unless a user draws up knees, many of them are made of hard plastic, and there is no product for warming foot soles or toes in a lying state of the user, and to provide a water pillow.SOLUTION: The body of the hot-water bottle is formed into a castanet shape. The outside face is made into a curved slant face with a round shape suitable for angles of foot soles. A passage connecting the upper and lower sides of the inside face is provided to the center of an opening part and is given a function as a handle. A hot water supply port is provided near the opening part of the outside face. There is also provided the water pillow.COPYRIGHT: (C)2012,JPO&INPIT【課題】身体を仰向けに寝て使用する際の従来の湯たんぽは立て膝にしないと足底は温められなかった。固いプラスチック製品が多い。寝た状態で足底やつま先を温める製品はなかった。本発明は、足底やつま先も温めるための湯たんぽ及び水枕を提供する。【解決手段】湯たんぽ本体をカスタネット状に形成し、外側面を足底の角度に適合するように丸みを持った曲斜面にし、開口部中央に内側面の上下をつなぐ通路を設け、取っ手としての機能を持たせ、外側面の開口部辺に給油口を設けたことを特徴とする湯たんぽ及び水枕。【選択図】図1
