Processing

Please wait...

Settings

Settings

Goto Application

1. JP2020103783 - FOOT WARMER

Office Japan
Application Number 2018247557
Application Date 28.12.2018
Publication Number 2020103783
Publication Date 09.07.2020
Publication Kind A
IPC
A61F 7/08
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
08Warming pads, pans or mats; Hot-water bottles
A43B 7/34
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
7Footwear with health or hygienic arrangements
34Footwear with protection against heat or cold
A43B 17/00
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
17Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
A61F 7/03
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
02Compresses or poultices for effecting heating or cooling
03thermophore, i.e. self-heating
CPC
A43B 7/34
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
7Footwear with health or hygienic arrangements
34Footwear with protection against heat or cold
A43B 17/00
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
17Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
A61F 7/03
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
02Compresses or poultices for effecting heating or cooling
03thermophore, i.e. self-heating, ; e.g. using a chemical reaction
A61F 7/08
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7Heating or cooling appliances for medical or therapeutic treatment of the human body
08Warming pads, pans or mats
Applicants KIRIBAI KAGAKU KK
小林製薬株式会社
Inventors TANAKA YURI
田中 友梨
Agents 特許業務法人三枝国際特許事務所
Title
(EN) FOOT WARMER
(JA) 足元用温熱具
Abstract
(EN)

PROBLEM TO BE SOLVED: To provide a foot warmer which, in using inside a shoe (particularly boots or the like having inferior air permeability), can effectively warm the sole of the foot, without increasing air permeability of an inner bag.

SOLUTION: The foot warmer 1 includes: an air absorbing/releasing material 5 which is arranged on the inner bottom 12 of a shoe 11; and an exothermic body 2 for which exothermic composition 3 for generating heat by coming into contact with air is enclosed in a permeable inner bag 4, the exothermic body 2 being arranged between a user's sole 10 and the air absorbing/releasing material 5. The air absorbing/releasing material 5 can be impregnated with air inside, being deformed to absorb and/or release air.

SELECTED DRAWING: Figure 2

COPYRIGHT: (C)2020,JPO&INPIT

(JA)

【課題】内袋の通気性を高めることなく、靴(特に通気性の悪い長靴など)の中に入れて使用した際に効果的に足裏を温めることができる足元用温熱具を提供する。
【解決手段】足元用温熱具1は、靴11の内底12上に配置される空気吸放出材5と、通気性を有する内袋4に空気と接触することで発熱する発熱性組成物3を封入した発熱体2であって、使用者の足裏10と空気吸放出材5との間に配置される発熱体2と、を備え、空気吸放出材5は、内部に空気を含ませることが可能であり、変形して空気を吸い込む及び/又は放出する。
【選択図】図2

Also published as