Title:
HEAD COOLING/HEATING BAG
Document Type and Number:
Japanese Patent JP3892239
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a head cooling/heating bag adjustable in a wide range corresponding to the size of a head.
SOLUTION: This head cooling/heating bag comprises two surface and reverse waterproof thin films 1, 2 welded at their peripheries in an L-shape for wrapping both side head portions 12, 13, front head portions 14, 15, and a top head portion 15a in a range from a rear head portion of the head and a rear head portion 11 corresponding to a neck, a flow passage 5 formed by a flow passage forming part 4, and pipes 8, 9 connected to the inlet and outlet portions of the flow passage 5 therearound, wherein a thermal moving medium is supplied from the inlet pipe 8 and discharged from the outlet pipe 9 through the flow passage 5 to cool/heat the head.
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Inventors:
Toshiyuki Ono
Toichi Tanaka
Toichi Tanaka
Application Number:
JP2001058048A
Publication Date:
March 14, 2007
Filing Date:
March 02, 2001
Export Citation:
Assignee:
Mac Eight Co., Ltd.
International Classes:
A61F7/00; A61F7/10; (IPC1-7): A61F7/00; A61F7/10
Domestic Patent References:
| JP2000139985A | ||||
| JP5786340A |
Attorney, Agent or Firm:
Kenzo Fukuda
Shinichi Fukuda
Takemichi Fukuda
Shinichi Fukuda
Takemichi Fukuda