PROBLEM TO BE SOLVED: To provide a bathtub device which enables a bather who wants to take a dry type warm bath like a bedrock bath to take the warm bath in a relaxed way without the need of exposing the body.SOLUTION: The bathtub device includes a cover part 1 for covering the body of the bather, and a heater for heating the body of the bather covered with the cover part 1. An opening at the lower end of the cover part 1 is closed by a bottom surface part, and the cover part 1 is opened upward. The cover part 1 is for covering the whole body of the bather when the bather takes the dry type warm bath without bath water, and is provided with a pedestal part for forming a seat part in the inside.COPYRIGHT: (C)2013,JPO&INPIT【課題】岩盤浴のような乾式の温浴を行いたい温浴者が、身体が露出せずにすみ、落ち着いて温浴を行うことができる浴槽装置を提供する。【解決手段】温浴者の身体を覆う覆い部1と、覆い部1に覆われた温浴者の身体を温めるヒータと、を備える。覆い部1の下端の開口は底面部で閉塞されて、覆い部1は上方に開口するものである。この覆い部1は、温浴者が浴湯を張らない乾式の温浴を行う際に、温浴者の全身を覆うためのものであり、内部に座部が形成されるための台座部が設けられる。【選択図】図1
