CA2144630C - Amenagement de siege et de dossier de fauteuil roulant - Google Patents

Amenagement de siege et de dossier de fauteuil roulant Download PDF

Info

Publication number: CA2144630C
Authority: CA; Canada
Prior art keywords: pouch; seating; thrust; user; rearwardly
Prior art date: 1992-09-16
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.): Expired - Fee Related

Application number

CA002144630A

Other languages

English (en)

Other versions

CA2144630A1 (fr

Inventor

Eric C. Jay

John C. Dinsmoor, Iii

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.)

Sunrise Medical HHG Inc

Original Assignee

Sunrise Medical HHG 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.)

1992-09-16

Filing date

1993-09-09

Publication date

2006-07-18

1992-09-16 Priority claimed from US07/945,733 external-priority patent/US5352023A/en

1993-09-09 Application filed by Sunrise Medical HHG Inc filed Critical Sunrise Medical HHG Inc

1994-03-31 Publication of CA2144630A1 publication Critical patent/CA2144630A1/fr

2006-07-18 Application granted granted Critical

2006-07-18 Publication of CA2144630C publication Critical patent/CA2144630C/fr

2013-09-09 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

230000004888 barrier function Effects 0.000 claims abstract description 72
210000000689 upper leg Anatomy 0.000 claims abstract description 65
210000001217 buttock Anatomy 0.000 claims abstract description 34
239000012530 fluid Substances 0.000 claims description 48
230000000994 depressogenic effect Effects 0.000 claims description 11
239000000463 material Substances 0.000 claims description 5
239000007788 liquid Substances 0.000 claims description 4
230000000694 effects Effects 0.000 claims description 2
239000004606 Fillers/Extenders Substances 0.000 description 18
210000002414 leg Anatomy 0.000 description 10
230000012010 growth Effects 0.000 description 6
210000003127 knee Anatomy 0.000 description 6
210000000988 bone and bone Anatomy 0.000 description 4
239000006260 foam Substances 0.000 description 4
238000007792 addition Methods 0.000 description 2
210000001624 hip Anatomy 0.000 description 2
238000000034 method Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
210000004197 pelvis Anatomy 0.000 description 2
206010039722 scoliosis Diseases 0.000 description 2
210000001519 tissue Anatomy 0.000 description 2
230000004584 weight gain Effects 0.000 description 2
235000019786 weight gain Nutrition 0.000 description 2
230000004580 weight loss Effects 0.000 description 2
206010012139 Extremity deformities Diseases 0.000 description 1
206010023204 Joint dislocation Diseases 0.000 description 1
206010023509 Kyphosis Diseases 0.000 description 1
208000007623 Lordosis Diseases 0.000 description 1
208000008238 Muscle Spasticity Diseases 0.000 description 1
238000010009 beating Methods 0.000 description 1
206010008129 cerebral palsy Diseases 0.000 description 1
230000009554 growth spurt Effects 0.000 description 1
210000004394 hip joint Anatomy 0.000 description 1
210000003141 lower extremity Anatomy 0.000 description 1
230000013011 mating Effects 0.000 description 1
210000003205 muscle Anatomy 0.000 description 1
239000011120 plywood Substances 0.000 description 1
WYROLENTHWJFLR-ACLDMZEESA-N queuine Chemical compound C1=2C(=O)NC(N)=NC=2NC=C1CN[C@H]1C=C[C@H](O)[C@@H]1O WYROLENTHWJFLR-ACLDMZEESA-N 0.000 description 1
201000007770 spastic cerebral palsy Diseases 0.000 description 1
208000018198 spasticity Diseases 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/05715—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with modular blocks, or inserts, with layers of different material
- 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
- 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
- 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
- A61G5/1048—Cushions specially adapted for wheelchairs for the back-rest
- 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
- A61G5/1054—Large wheels, e.g. higher than 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
- 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
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- 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
- 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
- A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet
- 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
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1064—Arrangements for adjusting the seat adjusting the depth 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
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/05738—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with fluid-like particles, e.g. sand, mud, seeds, gel, beads

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)
Nursing (AREA)
Chair Legs, Seat Parts, And Backrests (AREA)
Mattresses And Other Support Structures For Chairs And Beds (AREA)

CA002144630A 1992-09-16 1993-09-09 Amenagement de siege et de dossier de fauteuil roulant Expired - Fee Related CA2144630C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US07/945,733 US5352023A (en)	1992-09-16	1992-09-16	Seating and back systems for a wheelchair
US945,733		1992-09-16
PCT/US1993/008478 WO1994006325A1 (fr)	1992-09-16	1993-09-09	Systemes de siege et de dossier pour fauteuil roulant

Publications (2)

Publication Number	Publication Date
CA2144630A1 CA2144630A1 (fr)	1994-03-31
CA2144630C true CA2144630C (fr)	2006-07-18

Family

ID=36693993

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002144630A Expired - Fee Related CA2144630C (fr)	1992-09-16	1993-09-09	Amenagement de siege et de dossier de fauteuil roulant

Country Status (1)

Country	Link
CA (1)	CA2144630C (fr)

1993
- 1993-09-09 CA CA002144630A patent/CA2144630C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2144630A1 (fr)	1994-03-31

Legal Events

Date	Code	Title	Description
2000-05-31	EEER	Examination request
2007-09-10	MKLA	Lapsed

Publication	Publication Date	Title
US5352023A (en)	1994-10-04	Seating and back systems for a wheelchair
US4753482A (en)	1988-06-28	Customized modular seating system
US5950263A (en)	1999-09-14	Length extender for child's wheelchair seating system
CA2002031C (fr)	1993-03-23	Fauteuil roulant a dossier reglable
US5593211A (en)	1997-01-14	Deformity back system
US5551756A (en)	1996-09-03	Orthotic wheelchair positioning device and support system
US5592707A (en)	1997-01-14	Seating system with pressure relieving pad
US5447356A (en)	1995-09-05	Chair for disabled persons
US6378947B1 (en)	2002-04-30	Seating system
US5687436A (en)	1997-11-18	Wheelchair seating cushion having adjustable top contour shape
US6142573A (en)	2000-11-07	Cushion element for use in a wheelchair
US5123699A (en)	1992-06-23	Portable, customized patient support system with detachable bottom back and side cushions and method of using
US5114209A (en)	1992-05-19	Chair insert having a contoured back support portion and a seat support portion
US4619483A (en)	1986-10-28	Physically handicapped shoulder support for attachment to a chair back
EP3755296B1 (fr)	2023-11-01	Support d'assise
US6123390A (en)	2000-09-26	Orthopedic chair
US20040222611A1 (en)	2004-11-11	Programmable multifunctional air support reclining and tilting wheelchair
US20050023872A1 (en)	2005-02-03	Modular seat cushion with interlocking human support and base portions and method of creating and using a seat cushion
US5378040A (en)	1995-01-03	Adjustable geriatric chair
KR101091283B1 (ko)	2011-12-07	자세교정용 의자
Parent et al.	2000	Evaluation of the new flexible contour backrest for wheelchairs
CA2144630C (fr)	2006-07-18	Amenagement de siege et de dossier de fauteuil roulant
HK1012218B (en)	2001-09-21	Seating and back systems for a wheelchair
AU687870B2 (en)	1998-03-05	Ergonomic seating apparatus with inclined femoral portion
GB2323275A (en)	1998-09-23	Chair