WO1996003904A1 - Lit polyvalent - Google Patents

Lit polyvalent Download PDF

Info

Publication number
WO1996003904A1
WO1996003904A1 PCT/JP1994/001262 JP9401262W WO9603904A1 WO 1996003904 A1 WO1996003904 A1 WO 1996003904A1 JP 9401262 W JP9401262 W JP 9401262W WO 9603904 A1 WO9603904 A1 WO 9603904A1
Authority
WO
WIPO (PCT)
Prior art keywords
bed
floor
chair
seat
cushion
Prior art date
Application number
PCT/JP1994/001262
Other languages
English (en)
Japanese (ja)
Inventor
Kenichi Okajima
Original Assignee
Kenichi Okajima
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 Kenichi Okajima filed Critical Kenichi Okajima
Priority to PCT/JP1994/001262 priority Critical patent/WO1996003904A1/fr
Publication of WO1996003904A1 publication Critical patent/WO1996003904A1/fr

Links

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
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/008—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around longitudinal axis, e.g. for rolling
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • 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
    • A61G5/006—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs convertible to stretchers or beds

Definitions

  • the present invention relates to a bed and a chair having many functions.
  • the present invention has a special effect of relieving pain significantly by arranging a rubber bag at the location of the cylindrical side plate (4) in FIG. It has the features of assisting lying, turning over and standing up, and at the same time, eliminates large back rubs caused by the difference in the pivot axis between the back of the head and the back of the occupant, which could not be automated. It is a universal function bed that can be used for automation. Description of the drawings
  • FIG. 1 is an oblique view that is simplified so that the entire configuration can be understood.
  • Figure 2 shows a U-shaped semi-cylindrical main swinging part on which the bed is placed.
  • Figure 3 shows a pedestal on which the main swing part is placed and swings.
  • Fig. 4 shows a chair / bed that is placed inside the swinging part and is connected via a cushion.
  • Fig. 5 is a front view showing the mounting of the swing shaft on the seat floor and the back floor.
  • Fig. 6 explains the function that indicates the positional relationship with the back of the person and the back floor oscillating, starting from the state of raising the back floor at 65 degrees (C ') when used mainly for chairs. Side view.
  • Fig. 7 is a side view explaining the function when used starting from 80 degrees (C), mainly used for a bed as in Fig. 6.
  • Shaft support strut 10. Shaft 1 1. Back support plate 12. Back floor 13 Head and shoulder rocker 14. Guide pipe
  • the dashed line indicates the movement position when the head wakes up
  • the solid line indicates the floor position where the head touches
  • Figure 1 is an overall slope view excluding the cushion and power equipment g.
  • Figure 2 shows a two-fifth drum cylinder that has been removed by splitting it vertically and laid on its side.
  • the cylinder's rotation axis is extended using the circumference as viewed from the rotation axis of the cylinder.
  • the vertical direction is used, and the center of three-fifths divided vertically is used, and the two-fifths of the cutout are used upwards. Therefore, the cylinder used is a U-shaped half cylinder
  • the semi-cylindrical axis of rotation is slightly lower than the notched portion that is above.
  • the bed placing arm (5) is fixed to the part below the rotation axis of the front circumferential part of the half cylinder by using an angle, etc., and the bed placing arm (5) is also attached to the rear circumferential part.
  • a motor mounting table (2) is attached to the inside of the semi-cylinder with a sufficient width up and down in parallel with the plane of the mounting arm.
  • FIG. 3 shows a shojo in which the semicircular seeding section of FIG. 2 is placed and oscillated in the left-right lateral direction.
  • the shaft (6) is placed vertically so that the shaft (6) extends in synchronization with the shaft, and the shaft is simultaneously transmitted in the same direction via gears, chains, and motors housed in the pedestal frame (8). Then, it is moved through the control or the like as appropriate within the range of the swing stopper (3) of the placed swing unit.
  • the shaft (10) attached to the support post (9) shown in Fig. 4 is almost flat with the upper floor and the upper backrest (2 2) with the back floor (1 2) turned down horizontally.
  • the height of the seat is equalized, so that the back and forth of the back floor does not expand and contract, and the seat mat laid under the back is cut off separately to prevent rubbing due to refraction.
  • the bedding can be used as a whole, and the mat can be fixed on each floor.
  • the swing shaft is As a result of raising the position of the shaft (10) and changing the swing axis, the back floor (12) dives under the seat floor (17) at the center of the bed according to the length of the support (11).
  • the back floor and the seat floor come into contact with, separate from, or expand and contract from each other, eliminating back rubbing.
  • the conventional swing axis of the sitting person is located in front of the bed sowing axis, which caused an extreme back rubbing phenomenon. This is the result of conversion focusing on ease, and the rub is greatly improved.
  • Fig. 7 It is preferable that the position of the anus of a person sitting on the seat floor approaches the plane of the solid line (18) due to the sinking of the tongue due to the weight, and the plane angle of this solid line is the most used for the back floor Ideally, an extension of the angle between the upper and lower angles is ideal. If the angle is far away from the plane angle, back rub will be restored.
  • a head-to-bottom rocking rod (13) is fixedly extended in parallel with both sides of the back floor. Pass the guide pipe (14) through the rod, connecting it to the left and right, and adjust according to the height.
  • the guide pipe is provided with two pillow-supporting rods (15) on both sides and behind, allowing room for a cushion to become a pillow, and extending vertically and horizontally to support the head when lying down. Attach the kitchen holding cloth (16) extending downward to lie down.
  • a stand-up assisting device by a known method such as Jackie is incorporated in the B-mounting machine such as the motor shown in Fig. 2 of this device, but the drawing is omitted in the drawing.
  • this device As a simple method of manufacturing this device, it is easy to connect each floor 3 ⁇ 4 of the pipe chair upward with a bending wheel bearing, and it is possible to warp.
  • the present invention is a comfortable device for human employment, and there is a need for an automated device that includes nursing care with the aging of humans.
  • back rubbing included in the present invention is a serious bottleneck.
  • seats of aircraft, Demand for a very wide range is inevitable, such as a long-distance sleeper seat, a hospital sleeper, etc., and it is an invention that is expected to add further functions.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

L'invention concerne un lit polyvalent, à commande automatique ou manuelle, conçu pour effectuer un quart de rotation, dans le sens transversal par rapport à l'utilisateur, pour permettre à celui-ci d'être allongé sur le côté. Le lit présenté offre plusieurs fonctions dont une qui lui permet d'empêcher la formation d'escares sur le dos de l'utilisateur, résultant d'une différence de position entre celui-ci et l'axe de basculement du lit, lorsque l'ensemble lit-fauteuil (appelé ci-après lit) est plié en son centre. Une partie principale (Fig. 4) du lit, à l'exception des parties constituants les pieds, est logée dans un corps oscillant (2), de forme semi-cylindrique, et placée sur des axes (6) montés dans un socle, de sorte qu'une personne s'asseyant sur le lit, sur lequel à été posé un coussin, peut s'allonger sur le côté et changer de position de sommeil, selon un angle de préférence, tandis que la partie principale oscille. Le lit présenté est conçu de telle façon que, lors du réglage de l'angle, la différence de position entre l'axe d'oscillation (c'est-à-dire la région du fessier) de l'utilisateur et l'axe d'oscillation du lit n'entraîne aucun escare (Fig. 7), cela grâce au décalage des axes d'oscillation.
PCT/JP1994/001262 1994-08-01 1994-08-01 Lit polyvalent WO1996003904A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP1994/001262 WO1996003904A1 (fr) 1994-08-01 1994-08-01 Lit polyvalent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1994/001262 WO1996003904A1 (fr) 1994-08-01 1994-08-01 Lit polyvalent

Publications (1)

Publication Number Publication Date
WO1996003904A1 true WO1996003904A1 (fr) 1996-02-15

Family

ID=14098543

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1994/001262 WO1996003904A1 (fr) 1994-08-01 1994-08-01 Lit polyvalent

Country Status (1)

Country Link
WO (1) WO1996003904A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5693210U (fr) * 1979-12-20 1981-07-24
JPS6329643A (ja) * 1986-07-22 1988-02-08 株式会社日本エム・ディ・エム 揺動式ベツド
JPH01139761U (fr) * 1988-03-09 1989-09-25
JPH044838U (fr) * 1990-04-27 1992-01-17
JPH06113934A (ja) * 1992-10-05 1994-04-26 Michiya Obara ベッド

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5693210U (fr) * 1979-12-20 1981-07-24
JPS6329643A (ja) * 1986-07-22 1988-02-08 株式会社日本エム・ディ・エム 揺動式ベツド
JPH01139761U (fr) * 1988-03-09 1989-09-25
JPH044838U (fr) * 1990-04-27 1992-01-17
JPH06113934A (ja) * 1992-10-05 1994-04-26 Michiya Obara ベッド

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