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1. WO2013094745 - 発熱体、及びこれを備えた温熱具

公開番号 WO/2013/094745
公開日 27.06.2013
国際出願番号 PCT/JP2012/083304
国際出願日 21.12.2012
IPC
A61F 7/03 2006.1
A生活必需品
61医学または獣医学;衛生学
F血管へ埋め込み可能なフィルター;補綴;人体の管状構造を開存させるまたは虚脱を防ぐ装置,例.ステント;整形外科用具,看護用具または避妊用具;温湿布;目または耳の治療または保護;包帯;被覆用品または吸収性パッド;救急箱
7人体の医学的または治療上の処置のための温熱または冷却器具
02暖めまたは冷すための湿布またはパップ剤
03加熱器,すなわち自己加熱する器具
CPC
A61F 2007/0062
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
0059with an open fluid circuit
006of gas
0062the gas being steam or water vapour
A61F 2007/0098
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
0098ways of manufacturing heating or cooling devices for therapy
A61F 2007/0214
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
0203Cataplasms, poultices or compresses, characterised by their contents; Bags therefor
0206containing organic solids or fibres
0209Synthetics, e.g. plastics
0214Polymers, e.g. water absorbing
A61F 2007/0258
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
0244with layers
0258with a fluid permeable layer
A61F 2007/026
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
0244with layers
026with a fluid absorbing layer
A61F 7/034
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
032using oxygen from the air, e.g. pocket-stoves
034Flameless
出願人
  • 花王株式会社 KAO CORPORATION [JP]/[JP]
発明者
  • 岡 毅 OKA Takeshi
代理人
  • 速水 進治 HAYAMI Shinji
優先権情報
2011-28053421.12.2011JP
公開言語 (言語コード) 日本語 (ja)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) HEATING ELEMENT, AND WARMING TOOL USING SAME
(FR) ÉLÉMENT CHAUFFANT ET MOYEN CHAUFFANT UTILISANT CELUI-CI
(JA) 発熱体、及びこれを備えた温熱具
要約
(EN) A heating element (10) is obtained by laminating a heat generation layer (11), which contains an oxidizable metal, a water absorbent and water, and a water holding layer (12), which is formed of a water absorbent sheet (102). The content of the water absorbent is 0.3-20 parts by mass relative to 100 parts by mass of the oxidizable metal. The mass ratio of the water content to the content of the water absorbent in the heat generation layer (11), namely (water/water absorbent) is 0.8-13. The water content in the water holding layer (12) is 10-45% by mass of the maximum water absorption amount of the water holding layer (12).
(FR) L'invention concerne un élément chauffant (10) qui est obtenu par stratification d'une couche génératrice de chaleur (11), qui contient un métal oxydable, un agent absorbant l'eau et de l'eau, et d'une couche retenant l'eau (12), qui est constituée d'une feuille absorbant l'eau (102). La teneur en agent absorbant l'eau est située dans la plage allant de 0,3 à 20 parties en masse par rapport aux 100 parties en masse du métal oxydable. Le rapport massique de la teneur en eau sur la teneur en agent absorbant l'eau dans la couche génératrice de chaleur (11), à savoir (eau / agent absorbant l'eau), est situé dans la plage allant de 0,8 à 13. La teneur en eau de la couche retenant l'eau (12) est située dans la plage allant de 10 à 45 % en masse de la quantité maximum d'absorption d'eau de la couche retenant l'eau (12).
(JA) 発熱体(10)は、被酸化性金属、吸水剤及び水を含有する発熱層(11)と、吸水シート(102)から形成される保水層(12)とが積層されてなり、吸水剤の含有量が、被酸化性金属100質量部に対して、0.3~20質量部であり、発熱層(11)において、吸水剤の含有量に対する水の含有量の質量比(水/吸水剤)が、0.8~13であり、保水層(12)に含まれる水の含有量が、保水層(12)の最大吸水量の10~45質量%である。
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