EP3773402A4 - Lifting mechanism and chairs - Google Patents

Lifting mechanism and chairs Download PDF

Info

Publication number
EP3773402A4
EP3773402A4 EP19825315.5A EP19825315A EP3773402A4 EP 3773402 A4 EP3773402 A4 EP 3773402A4 EP 19825315 A EP19825315 A EP 19825315A EP 3773402 A4 EP3773402 A4 EP 3773402A4
Authority
EP
European Patent Office
Prior art keywords
chairs
lifting mechanism
lifting
Prior art date
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
EP19825315.5A
Other languages
German (de)
French (fr)
Other versions
EP3773402A1 (en
Inventor
Garrett W. Brown
John Christopher Fawcett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Exokinetics Inc
Original Assignee
Exokinetics Inc
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 by Exokinetics Inc filed Critical Exokinetics Inc
Publication of EP3773402A1 publication Critical patent/EP3773402A1/en
Publication of EP3773402A4 publication Critical patent/EP3773402A4/en
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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/024—Seat parts with double seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
    • 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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • A61G5/0808—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction
    • A61G5/0816—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction folding side to side, e.g. reducing or expanding the overall width of the wheelchair
    • 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
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1059—Arrangements for adjusting the seat adjusting the height of the seat
    • 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
    • A61G5/1091—Cushions, seats or abduction devices
    • 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
    • A61G5/14—Standing-up or sitting-down aids
    • 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
    • A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms

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)
  • Special Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
EP19825315.5A 2018-03-29 2019-03-22 Lifting mechanism and chairs Pending EP3773402A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862649746P 2018-03-29 2018-03-29
US201862649809P 2018-03-29 2018-03-29
PCT/US2019/023661 WO2020005350A1 (en) 2018-03-29 2019-03-22 Lifting mechanism and chairs

Publications (2)

Publication Number Publication Date
EP3773402A1 EP3773402A1 (en) 2021-02-17
EP3773402A4 true EP3773402A4 (en) 2022-01-05

Family

ID=68987362

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19825315.5A Pending EP3773402A4 (en) 2018-03-29 2019-03-22 Lifting mechanism and chairs

Country Status (6)

Country Link
EP (1) EP3773402A4 (en)
JP (1) JP7411628B2 (en)
CN (1) CN112004510B (en)
AU (1) AU2019293477A1 (en)
CA (1) CA3095441A1 (en)
WO (1) WO2020005350A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112545775B (en) * 2020-12-03 2022-08-30 崇左市人民医院 Intelligent transfer bed
CN113018089B (en) * 2021-02-19 2022-09-06 德州市人民医院 Indoor exercise device with health care effect
CN113175985B (en) * 2021-04-23 2022-03-25 滨州医学院烟台附属医院 Weighing device for bedridden patient
CN114394039B (en) * 2021-12-22 2024-02-13 南京理工大学 Self-adaptive buffer partition device for military vehicle seat and use method
CN117562745B (en) * 2023-11-16 2024-06-04 上海交通大学医学院附属仁济医院 Safety wheelchair

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1406420A (en) * 1971-11-03 1975-09-17 Lywood B W Seat lifting mechanism
US4211426A (en) * 1978-07-31 1980-07-08 Everest & Jennings, Inc. Weight relieving ambulator
PL211202B1 (en) * 2007-11-19 2012-04-30 Alreh Medical Społka Z Ograniczoną Odpowiedzialnością Mechanism supporting standing from a wheelchair

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7113072U (en) * 1971-04-05 1971-07-01 Gebr Isringhausen VEHICLE SEAT WITH WEIGHT ADJUSTMENT
DE8614186U1 (en) * 1986-05-26 1986-07-17 Drabert Söhne GmbH & Co, 4950 Minden chair
US5312157A (en) * 1991-02-20 1994-05-17 Logan Jr Emanuel Lift seat
JPH10179644A (en) * 1996-12-27 1998-07-07 Uchida Yoko Co Ltd Standing assistant chair
DE10029669C2 (en) * 1999-06-25 2002-08-01 Faurecia Autositze Gmbh & Co Automotive seat
US7021713B2 (en) * 2003-07-25 2006-04-04 Dynamic Healthtech Inc Seat elevating mechanism for chair
WO2006111183A1 (en) * 2005-04-21 2006-10-26 Ab Skf Wheelchair
CN201050013Y (en) * 2007-05-24 2008-04-23 王大安 Air-actuated lifting device of clothes hanger
CH712922B1 (en) * 2007-07-13 2018-03-15 Levo Ag Wohlen Erecting unit for raising wheelchairs and therapy devices.
CN201287743Y (en) * 2008-09-22 2009-08-12 山东同力达智能机械有限公司 Support barrow special for rail construction equipment
CN103717191A (en) * 2011-07-07 2014-04-09 罗杰·肯尼斯·莱布 Chair, frame and lifting garment useful for patients
AT514846A1 (en) * 2013-09-23 2015-04-15 Camarg Og seating
US10842706B2 (en) * 2014-07-14 2020-11-24 Exokinetics, Inc. Elevating walker chair
TW201618694A (en) * 2014-11-19 2016-06-01 南開科技大學 A height-adjustable chair with pneumatic cylinder
DE102015121526B4 (en) * 2015-12-10 2022-03-24 Grammer Aktiengesellschaft suspension device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1406420A (en) * 1971-11-03 1975-09-17 Lywood B W Seat lifting mechanism
US4211426A (en) * 1978-07-31 1980-07-08 Everest & Jennings, Inc. Weight relieving ambulator
PL211202B1 (en) * 2007-11-19 2012-04-30 Alreh Medical Społka Z Ograniczoną Odpowiedzialnością Mechanism supporting standing from a wheelchair

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020005350A1 *

Also Published As

Publication number Publication date
WO2020005350A1 (en) 2020-01-02
JP2021519672A (en) 2021-08-12
CA3095441A1 (en) 2020-01-02
JP7411628B2 (en) 2024-01-11
CN112004510A (en) 2020-11-27
CN112004510B (en) 2023-02-10
EP3773402A1 (en) 2021-02-17
AU2019293477A1 (en) 2020-10-15

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