WO2006134191A1 - Coussin evitant les lesions du dos - Google Patents

Coussin evitant les lesions du dos Download PDF

Info

Publication number
WO2006134191A1
WO2006134191A1 PCT/ES2006/000345 ES2006000345W WO2006134191A1 WO 2006134191 A1 WO2006134191 A1 WO 2006134191A1 ES 2006000345 W ES2006000345 W ES 2006000345W WO 2006134191 A1 WO2006134191 A1 WO 2006134191A1
Authority
WO
WIPO (PCT)
Prior art keywords
cushion
coccyx
seat
back injuries
edges
Prior art date
Application number
PCT/ES2006/000345
Other languages
English (en)
Spanish (es)
Inventor
José OLIVA GARCIA
Original Assignee
Oliva Barriga, Jacinto
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 Oliva Barriga, Jacinto filed Critical Oliva Barriga, Jacinto
Publication of WO2006134191A1 publication Critical patent/WO2006134191A1/fr

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
    • A47C7/029—Seat parts of non-adjustable shape adapted to a user contour or ergonomic seating positions

Definitions

  • the present invention relates to a cushion for the prevention of back injuries, which is intended for use on seats of any type, in order to avoid or alleviate as far as possible chronic fatigue of the back and its possible injuries, and that is increased or caused by the sitting position for long periods of time of the individual.
  • the object of the invention is to provide a cushion with a particular configuration that is especially applicable in its use by those who perform sedentary work, whether administrative, drivers, etc., the purpose being to prevent vibrations originating from a continuous rattling in the conduction of vehicles, airplanes, etc., is transmitted on the limb or coccyx of the spine of the individual.
  • the cushion that is recommended has been conceived to solve the problem described above, based on a simple solution but of great efficiency.
  • the cushion of the invention has a configuration and thickness appropriate to the seat in which it is applied, with the particularity that one of its edges is affected by a recess of notable amplitude, determining a "V” or “cavity” U ", always with slightly arched sides and bottom, such that in the use of the cushion by the individual, that recess or cavity in the corresponding edge will determine a gap in which the lower end of the column is precisely positioned the vertebral part of the individual, or what is the coccyx itself, thereby avoiding its support on the seat or cushion.
  • the cushion itself may be constituted in any type of appropriate material, be it latex, polyurethane foam rubber, etc., with an envelope or lining that can be made of leather, fabric or any other that is comfortable, breathable and suitable for the required function.
  • Figure 1 shows a representation of a plan view of the cushion made in accordance with the object of the present invention.
  • Figure 2. Shows a representation according to a perspective of the same cushion of the previous figure, where the proportions between the contour or amplitude of the cushion itself and the thickness thereof are shown.
  • the cushion of the invention is constituted by a body (1) of general configuration rect ⁇ ngul ⁇ r, of rounded vertices and an appropriate thickness, of material such as latex, polyurethane foam rubber, etc.
  • the body (1) of the cushion presents the novelty that one of its edges is affected by a recess (2) of remarkable amplitude and whose configuration can be in "V", in "U”, etc., provided that determine a cavity that, in the use of the cushion by a user, is facing the coccyx or lower end of the spine, so that that part of the bone is unsupported, and therefore preventing vibrations from being transmitted or the weight of the load of the user's body at that end of the column or coccyx, avoiding the problems and inconveniences already referred to above.
  • the recess (2) is determined by arc sections (3) as a bottom, and curvilinear and lateral sections (4), connecting these in a broadly curved manner with the side walls of the edge of the cushion ( 1) in which precisely the recess (2) referred to is made.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

Ce coussin évitant les lésions du dos est formé d'un corps sensiblement rectangulaire, de bords arrondis à épaisseur adéquate et est obtenu en latex, polyuréthanne ou analogue. Il est caractérisé par le fait qu'il présente une échancrure de configuration générale en 'V' ou 'U' en correspondance avec l'un de ses bords, laquelle est destinée à être face au coccyx de la colonne vertébrale de l'utilisateur afin d'éviter l'appui du coccyx sur le coussin ou le siège correspondant.
PCT/ES2006/000345 2005-06-14 2006-06-13 Coussin evitant les lesions du dos WO2006134191A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESU200501365 2005-06-14
ES200501365U ES1060547Y (es) 2005-06-14 2005-06-14 Cojin para la prevencion de lesiones de espalda

Publications (1)

Publication Number Publication Date
WO2006134191A1 true WO2006134191A1 (fr) 2006-12-21

Family

ID=35069761

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2006/000345 WO2006134191A1 (fr) 2005-06-14 2006-06-13 Coussin evitant les lesions du dos

Country Status (2)

Country Link
ES (1) ES1060547Y (fr)
WO (1) WO2006134191A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8696059B2 (en) 2011-07-07 2014-04-15 Carmichael Throne Company Seat cushion
GB2508723A (en) * 2012-10-29 2014-06-11 Louise James Yoga seat
US9545155B2 (en) 2015-04-17 2017-01-17 Louise James Floor seat

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222694A (en) * 1962-12-03 1965-12-14 William F Schick Portable seat cushion
GB2000964A (en) * 1977-07-08 1979-01-24 Rockwell International Corp Seat cushion assembly
US4643481A (en) * 1984-11-08 1987-02-17 Saloff William S Seat system for preventing decubiti
FR2670102A1 (fr) * 1990-12-10 1992-06-12 Sauvaire Charles Coussin de soulagement et de repos.
US5144705A (en) * 1989-03-15 1992-09-08 Rogers John E Seat cushions including a plurality of individual support cells

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222694A (en) * 1962-12-03 1965-12-14 William F Schick Portable seat cushion
GB2000964A (en) * 1977-07-08 1979-01-24 Rockwell International Corp Seat cushion assembly
US4643481A (en) * 1984-11-08 1987-02-17 Saloff William S Seat system for preventing decubiti
US5144705A (en) * 1989-03-15 1992-09-08 Rogers John E Seat cushions including a plurality of individual support cells
FR2670102A1 (fr) * 1990-12-10 1992-06-12 Sauvaire Charles Coussin de soulagement et de repos.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8696059B2 (en) 2011-07-07 2014-04-15 Carmichael Throne Company Seat cushion
GB2508723A (en) * 2012-10-29 2014-06-11 Louise James Yoga seat
GB2508723B (en) * 2012-10-29 2017-04-19 James Louise Seat
US9545155B2 (en) 2015-04-17 2017-01-17 Louise James Floor seat

Also Published As

Publication number Publication date
ES1060547U (es) 2005-10-01
ES1060547Y (es) 2006-01-16

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