JPWO2021049577A1 - - Google Patents

Info

Publication number
JPWO2021049577A1
JPWO2021049577A1 JP2021545590A JP2021545590A JPWO2021049577A1 JP WO2021049577 A1 JPWO2021049577 A1 JP WO2021049577A1 JP 2021545590 A JP2021545590 A JP 2021545590A JP 2021545590 A JP2021545590 A JP 2021545590A JP WO2021049577 A1 JPWO2021049577 A1 JP WO2021049577A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021545590A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021049577A1 publication Critical patent/JPWO2021049577A1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/10—Fluid mattresses or cushions with two or more independently-fillable chambers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/124—Rests specially adapted therefor, e.g. for the head or the feet for pelvis or buttocks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A47C27/082—Fluid mattresses or cushions of pneumatic type with non-manual inflation, e.g. with electric pumps
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A47C27/083—Fluid mattresses or cushions of pneumatic type with pressure control, e.g. with pressure sensors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/088—Fluid mattresses or cushions incorporating elastic bodies, e.g. foam
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/18—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays in combination with inflatable bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1043—Cushions specially adapted for wheelchairs
    • A61G5/1045—Cushions specially adapted for wheelchairs for the seat portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00—General characteristics of devices
    • A61G2203/30—General characteristics of devices characterised by sensor means
    • A61G2203/34—General characteristics of devices characterised by sensor means for pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Seats For Vehicles (AREA)
JP2021545590A 2019-09-13 2020-09-10 Pending JPWO2021049577A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019167779 2019-09-13
PCT/JP2020/034323 WO2021049577A1 (ja) 2019-09-13 2020-09-10 座面用クッション

Publications (1)

Publication Number Publication Date
JPWO2021049577A1 true JPWO2021049577A1 (ja) 2021-03-18

Family

ID=74865703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021545590A Pending JPWO2021049577A1 (ja) 2019-09-13 2020-09-10

Country Status (5)

Country Link
US (1) US20220257024A1 (ja)
EP (1) EP4029410A4 (ja)
JP (1) JPWO2021049577A1 (ja)
CN (1) CN113950273B (ja)
WO (1) WO2021049577A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220257024A1 (en) * 2019-09-13 2022-08-18 Molten Corporation Seating surface cushion

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1468072A (en) * 1921-04-14 1923-09-18 Ogle Hubert Millas Comfort cushion
US2156629A (en) * 1937-12-11 1939-05-02 Hutchison Miller Reese Seat
US2551084A (en) * 1948-07-12 1951-05-01 Fabrics Inc Seat cushion for tractors
US5378045A (en) * 1991-11-13 1995-01-03 Invacare Corporation Seat cushion for wheelchairs
AU9587098A (en) * 1998-02-20 1999-09-06 Sand Therapeutic, Inc. Therapeutic support for the reduction of decubitus ulcers
GB9902209D0 (en) * 1999-02-01 1999-03-24 Kci Medical Ltd Alternating pressure pad for wheel chairs and mattresses
EP1086852B1 (de) * 1999-09-21 2004-01-28 Johnson Controls GmbH Sitzpolster für Fahrzeugsitze
FR2853287B1 (fr) * 2003-04-01 2006-01-20 Renault Sa Coussin d'assise pour siege de vehicule automobile
GB0425646D0 (en) * 2004-06-11 2004-12-22 Nubax Holdings Ltd Seat base construction
US7225486B2 (en) * 2005-01-10 2007-06-05 Jackson Iii Avery M Therapeutic seat cushion
US7350251B2 (en) * 2005-07-12 2008-04-01 Kevin Gerard Fraser Cellular cushion
JP2010063744A (ja) * 2008-09-12 2010-03-25 Yokohama Rubber Co Ltd:The クッション
US20110185508A1 (en) * 2010-02-02 2011-08-04 Charles Hsu Prevention and Treatment of Pressure Sores Using a Sheet with an Integrated Inflatable Component
JP5580649B2 (ja) * 2010-04-12 2014-08-27 ファインテック株式会社 エアクッション
JP2012000401A (ja) * 2010-06-13 2012-01-05 Kyoichi Ino 座面を４分割した椅子
JP5912036B2 (ja) * 2011-12-02 2016-04-27 株式会社モルテン 車椅子用クッション
CN202723252U (zh) * 2012-08-24 2013-02-13 彭宇 一种坐垫
JP3192705U (ja) * 2014-06-17 2014-08-28 株式会社アテックス 着座用シート
TWM509756U (zh) * 2014-12-15 2015-10-01 Zong-Yong Xu 自行車坐墊
WO2017021996A1 (ja) * 2015-07-31 2017-02-09 有限会社小池経編染工所 クッション
US10646049B2 (en) * 2017-10-31 2020-05-12 Airhawk International, Llc Seat cushion
CN109965591A (zh) * 2018-12-20 2019-07-05 贝克卓威矫形有限责任公司 一种坐垫装置
US20220257024A1 (en) * 2019-09-13 2022-08-18 Molten Corporation Seating surface cushion

Also Published As

Publication number Publication date
WO2021049577A1 (ja) 2021-03-18
CN113950273A (zh) 2022-01-18
EP4029410A4 (en) 2023-10-11
US20220257024A1 (en) 2022-08-18
CN113950273B (zh) 2024-04-30
EP4029410A1 (en) 2022-07-20

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230828