Medical apparatus using ozone gas
AssigneesKabushiki Kaisha Mihama Seisakusho, Yugen Kaisha Aoi Shoji
InventorsMamoru Hama, Matao Mitsuyoshi, Takahiro Hashimoto
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Abstract
Medical apparatus of the present invention effectively uses ozone as an anesthetic by spraying ozone gas onto affected bodily parts such as hands, arms, legs. Upon inserting affected parts in an airtight body, ozone gas is circulated in the airtight body; likewise, a sprayer for spraying ozone gas onto affected bodily parts is provided in a hood, which is attached to a conduit member having a feeding path and a withdrawing path, so as to feed ozone gas to the inner space of the hood.
Claims8
A medical apparatus using ozone gas, comprising:
- an airtight body for hermetically accommodating affected bodily parts, said airtight body having an opening through which the affected bodily parts can be inserted therein;
- an ozonizer;
- gas feeding means connected to the ozonizer, said feeding means being in communication with said airtight body so as to feed ozone gas thereto;
- gas withdrawing means for withdrawing ozone gas from said airtight body while maintaining inner pressure thereof;
- and said airtight body comprising an outer bag and an inner bag, the affected parts being insertable into the inner bag, the bags being made of plastic film, a space being formed between the bags as a path for ozone gas, the inner bag having a plurality of through-holes communicating with the path.
A medical apparatus using ozone gas, comprising:
- an ozonizer including means for forming ozone gas, means for feeding ozone gas and means for withdrawing ozone gas;
- a conduit member having a feeding path and a withdrawing path, one end of said conduit member communicating with the gas feeding means and the gas withdrawing means, the feeding path communicating with the gas feeding means and the withdrawing path communicating with the gas withdrawing means;
- a hood having one end connected to the other end of said conduit member and an opposite end which is open;
- and
- a sprayer of a generally hollow truncated cone shape, said sprayer being provided entirely within said hood, an annular space being formed between said sprayer and said hood, said sprayer communicating with one of the feeding path and the withdrawing path, said annular space communicating with the other of the feeding path and the withdrawing path, said sprayer having an end wall through which is formed a plurality of through-holes through which ozone gas passes, said through-holes and said open end of said hood substantially lying in respective planes, said planes being substantially parallel to each other and spaced only a slight distance from each other.
Dependencies are inferred from the claim text.