Title:
頭部冷却用具
Document Type and Number:
Japanese Patent JP6654313
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a head cooling tool excellent in cooling property of cooling the head, having long-time cooling maintenance performance, repeatedly useable, and exerting an excellent effect such as having comfortable fitting feeling.SOLUTION: A head cooling tool 1 covering the human head, fittable, and having a nearly hemispherical shape includes: a sheet-like inside surface member 3 coming into contact with the head when fitting to the head; a sheet-like surface member 2 positioned on an outer surface side; a storage part 4; and a cooling medium 8 having cooling performance and stored in the storage part. The storage part 4 is formed from the sheet-like inside surface member 3 and the sheet-like surface member 2. The cooling medium 8 is stored in the storage part 4 so as to be stored and taken out, and the sheet-like surface member 2 constitutes a thermal insulation raw material having thermal insulation property at least in a front and back direction, and cools the entire head when being fitted to the human head.SELECTED DRAWING: Figure 1
Inventors:
Mamoru Shigeru
Morikin Okura
Junko Hirai
Mayumi Hirai
Nakano Miyo
Minoru Kojima
Morikin Okura
Junko Hirai
Mayumi Hirai
Nakano Miyo
Minoru Kojima
Application Number:
JP2015158552A
Publication Date:
February 26, 2020
Filing Date:
July 14, 2015
Export Citation:
Assignee:
DIA PHARMACEUTICAL CO.,LTD.
International Classes:
A42B1/24; A42B3/04; A61F7/02
Domestic Patent References:
| JP2000008217A | ||||
| JP10259513A | ||||
| JP3021027U | ||||
| JP2007528945A | ||||
| JP59079118U | ||||
| JP2000290822A | ||||
| JP63060426U | ||||
| JP59129834U | ||||
| JP3014909U | ||||
| JP3113543U |
Foreign References:
| US4552149 | ||||
| KR2019860002127Y1 |