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1. WO1996004878 - SPINAL SUPPORT SYSTEM FOR SEATING

Publication Number WO/1996/004878
Publication Date 22.02.1996
International Application No. PCT/US1995/009681
International Filing Date 04.08.1995
Chapter 2 Demand Filed 11.03.1996
IPC
A47C 7/42 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS; SOFAS; BEDS
7Parts, details, or accessories of chairs or stools
36Support for the head or the back
40for the back
42of detachable type
A61G 5/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
5Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
10Parts, details or accessories
CPC
A47C 7/425
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS
7Parts, details, or accessories of chairs or stools
36Support for the head or the back
40for the back
42of detachable ; or loose; type
425Supplementary back-rests to be positioned on a back-rest or the like
A61G 5/1091
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS
5Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
10Parts, details or accessories
1091Cushions, seats or abduction devices
Applicants
  • WALKER, Brock, M. [US/US]; US
  • TIMM, Edward, E. [US/US]; US
Inventors
  • WALKER, Brock, M.; US
  • TIMM, Edward, E.; US
Agents
  • GOWDEY, Peter, W. ; Cushman, Darby & Cushman 9th floor 1100 New York Avenue, N.W. Washington, DC 20005-3918, US
Priority Data
08/289,37212.08.1994US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SPINAL SUPPORT SYSTEM FOR SEATING
(FR) DISPOSITIF DE SUPPORT VERTEBRAL POUR SIEGE
Abstract
(EN)
This invention is a spinal support device (10) for applying a directed and concentrated force on the sacrum to position the sacrum and pelvis to thereby establish a desired spinal posture when in a seated position. The device (10) provides isolatable force on the sacrum from the sacral base line downwardly to a bottom seat surface, and for a width across an individual's back approximately equal to twice the dimension of the posterior portion of the individual's sacrum.
(FR)
L'invention concerne un dispositif de support vertébral (10) conçu pour exercer une force concentrée et dirigée sur le sacrum, afin de placer le sacrum et le bassin, de manière à permettre à l'utilisateur de s'asseoir dans une posture souhaitable pour les vertèbres. Ce dispositif (10) exerce une force individuelle sur le sacrum, depuis de la ligne de base du sacrum et, vers le bas, jusqu'à la surface inférieure du siège, ainsi que sur une largeur du dos approximativement égale à deux fois la dimension de la partie postérieure du sacrum de l'individu.
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