Title:
LAVA-ROCK BATH SPA DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/063255
Kind Code:
A1
Abstract:
The present invention can be enjoyed without hesitation and more simply, conveniently, and easily compared to conventional saunas, and can amply provide the warm bath benefit of warming the body to the core while providing comfort not experienced heretofore. To achieve the above, a lava-rock bath spa device 1 comprises: a heat/steam generating device 20 that generates heat and steam, and is installed in a spa chamber 10 comprising an openable/closeable door 15; an interior material 16RP that includes an ore producing far-infrared rays, and is installed in the spa chamber 10; and a heating device that heats the interior material 16RP from the inside or the back side thereof.
Inventors:
KOIZUMI SHOTA (JP)
Application Number:
PCT/JP2022/037610
Publication Date:
April 20, 2023
Filing Date:
October 07, 2022
Export Citation:
Assignee:
KOIZUMI SHOTA (JP)
International Classes:
A61H33/06
Domestic Patent References:
| WO2017051546A1 | 2017-03-30 |
Foreign References:
| JP2007289340A | 2007-11-08 | |||
| JP2004236676A | 2004-08-26 | |||
| JP3234009U | 2021-09-16 | |||
| JP2004267491A | 2004-09-30 | |||
| JP2008125899A | 2008-06-05 | |||
| JP2002035078A | 2002-02-05 | |||
| JP2008173421A | 2008-07-31 | |||
| US20110081135A1 | 2011-04-07 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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