WO2006077898A1

WO2006077898A1 - Chair

Info

Publication number: WO2006077898A1
Application number: PCT/JP2006/300680
Authority: WO
Inventors: Takeo Kawai
Original assignee: Kabushikikaisya Kawai Iryou Kaihatsu Center
Priority date: 2005-01-13
Filing date: 2006-01-12
Publication date: 2006-07-27
Also published as: JP3769656B1; JP2006192069A

Abstract

A chair that can be easily used when needed even by individuals, that can prevent abnormal strain and abnormal contraction of muscles, and that maintains and promotes health. A chair (1) has a seating section (10) on which a user is seated, a leg body (20) for supporting the seating section (10), a backrest section (30), and an auxiliary leg body (40). The auxiliary leg body (40) has a front auxiliary leg body (42) and a rear auxiliary leg body (43), and the backrest section (30) can be raised and lowered relative to the seating section (10). A side bar (44) is provided on the front auxiliary leg body (42) of the auxiliary leg body (40), and the user of the chair (1) can engage his/her feet on the side bar (44) when seated on the seating section (10). The rear auxiliary leg (43) is formed in an inclined shape so that the user does not fall backward when he/she is seated on the seating section (10), leaning his/her upper body to the backrest section (30) that is tilted backward.

Description

Specification

Chair

Technical field

The present invention relates to a chair, and more particularly <

13) A chair that is able to maintain its health and promote health by obtaining the natural body by arranging the muscles and skeletal joints normally. o

Spine

Traditionally, muscular belt therapy has been a representative treatment method for various diseases. Because the skeleton of the human body is left-right asymmetric, and because the above skeleton is targeted at the left and right sides of the human body, various diseases of the human body are treated. Ο This muscle 'systemic therapy has been shown to have a therapeutic effect on various diseases according to a large number of clinical cases.

According to the muscular belt therapy, the skeleton of the human body is twisted with muscles and ligaments (hereinafter simply referred to as muscle) to hold or move the skeleton with these muscles. When the muscles are tensed and contracted, they cannot be re-relaxed. In other words, abnormal tension may cause abnormal contraction.o This muscle has abnormal tension, or different width.The contraction is unevenly distributed in the left and right sides of the human body. It is assumed that the skeleton is left-right asymmetry o

-Therefore, the applicant is symmetric with respect to tender points, and is used as a stage for treatment of various diseases by using left and right non-target measurement diagrams. To measure the symmetry of the human body of the subject.

Proposed as shown in Gazette 5 6900 1 O According to this, subject's left-right symmetry and left-right asymmetry

-It is possible to easily and accurately obtain the results of the treatment, and the treatment can be performed based on the results.

Inadequate invention

However, in the above-mentioned prior art, the bilateral symmetry by tender point and the left / right non-target measurement chart are used to treat various diseases. Measure the left-right symmetry of the examiner's human body, but it is not something that can be used for treatment itself. 0

-Although there are treatment clinics that can stretch muscles and manage them, the time and costs for going to the hospital are long, and the ability of the therapist

·>-Because there are individual differences in power, it is easy to use it. Ο

-Therefore, it is easy for an individual to use an easy-to-use chair when necessary, and abnormal muscle tension or abnormalities can be easily achieved.

-There is a demand for something that can prevent contraction and that it can help with health.

The purpose of the present invention is to make it easy for individuals to use as much as necessary, and to prevent abnormal contraction of muscles with abnormal muscle tension. The goal is to provide a chair that maintains and enhances health o

In order to solve the above-described object, a chair according to claim 1 of the present invention includes a seating portion on which a user is seated, a leg body that supports the seating portion, and a seating portion of the seating portion. A chair equipped with a backrest that can be adjusted in a stepwise manner at the rear end of the BX. The backrest portion can be raised and lowered with respect to the portion, and the seating portion is disposed on a pair of left and right eyes U portion that is disposed on the buttock side and on the rear leg side. An auxiliary leg body consisting of a pair of left and right rear auxiliary legs is provided, and a rod-like hooking part for hanging the upper part of the ankle of the seated user is horizontally placed between the above-mentioned auxiliary legs. The rear auxiliary leg is configured such that a lower end portion thereof is inclined in a direction away from the hip auxiliary leg, and

On the back of the upper part of the backrest, a K-hess h with a pillow that presses the back of the head on the top is adjustable and detachable.

HX only be ゝ click K Les scan Bok to above, toward the user side <plurality of convex shape muscle pusher is collision of a predetermined arrangement for pressing the kind vertebral user to 刖面 H

It is configured to be lowered until it is located in the recessed groove formed at the upper end of the backrest portion at the lowest position, and further to the side end surface toward the backrest portion. The lower arm 卜 is provided so as to be movable up and down, and the negative arm 卜 has a support portion supported on the side end surface so as to be swingable via a shaft-shaped mounting tool having a horizontal end. ·-

The arm portion is formed in an L shape in a plan view by an arm portion that is bent substantially in parallel with the seating portion from the other end of the support portion and provided with a pillow at the tip.

-If the arm swings downward, the arm pillow is held above the user's chest heel so that the user's heel can be placed It is a chair that is characterized by

According to the above chair, the user sits on the seat with the pelvis leveled, and the upper part of the ankle is hooked on the hook of the auxiliary leg on the auxiliary leg.ゝ Used to put the upper body on the backrest in a state where it is tilted backward by a certain angle ό In addition, when using a heelless heel, the convex muscle pusher must be used to adjust the strength and strength of the sternocleidomastoid muscles and the occipital region on both sides of the cervical spine. O When using the dressing alone, remove it from the chair and place it on the floor of the room, for example, and lie on the convex muscle pressing tool. The user's head and neck are placed on the user's head while swinging left and right while adjusting the strength with white.

In addition, an armrest 卜 is provided on one side end face of the backrest so that it can be lifted up and down, and one end of the armrest is horizontal to the side end face. A support part that is supported so as to be able to swing through a simple shaft-shaped fixture, and an arm that is bent substantially parallel to the seating part from the other end of the support part and has a pillow at the tip. The arm part is formed in an L shape in plan view, and when the above-mentioned arm part swings downward, the pillow of this arm part is placed on the front of the user's chest. It is a chair that is held above and features the above-mentioned user's heel head so that it can be placed o

According to the above chair, when the arm rest swings the arm part downward, the arm pillow is placed horizontally above the front of the user's chest. O Used by the user with the frontal head on the arm pillow

According to the above invention, the upper part of the ankle is hooked on the hook part of the front auxiliary leg in the auxiliary leg, and the upper body is bent and the rear part is tilted by a predetermined angle. Try to place your upper body in the backrest

-When used, the anterior muscles and ligaments of the human body are extended systemically, and at the same time, the posterior muscles and ligaments are relaxed. That

'1, mouth;? Ι¾, muscular system (muscle function) is triggered, muscles and skeletal joints For example, when you lift your hand suddenly from the state of raising your hand, you can feel the weakness that occurs when you lower your hand and get a natural body. It also prevents abnormal muscle tension or contraction, which can help to recover from fatigue and reduce muscle fatigue and blood flow. However, it helps to maintain and improve health by relieving neuralgia and muscle pain. In addition, when using a hectress heel, the abnormal tension and stiffness of the muscles on both sides of the occipital region and the cervical spine can be relaxed, so the muscles can be reshaped. In addition, the muscles on both sides of the scapula and the spine can be pressed, so that the muscles can be relaxed by relaxing the abnormal tension and stiffness of the local muscles. Can be improved 0

In addition, the armrest is placed on the arm pillow that is held horizontally above the chest surface of the user, and the neck and shoulder muscles are momentarily weakened so that the lightness is reduced. When this happens, the neck and dorsal muscles extend, so the muscles in the brain, neck and dorsal muscles disappear, and sleep is induced. Brief description of the drawing

FIG. 1 is an overall longitudinal sectional view that does not show an embodiment of a chair according to the present invention.

Fig. 2 is a side view showing the chair of the above embodiment. Ο Fig. 3 is a perspective view showing the main part of the above embodiment.

Fig. 4 is a partially enlarged perspective view showing the armrest hinge as an example of a chair.

Fig. 5 (A) is an enlarged cross-sectional view showing the detailed structure of the armrests and the (B) is a partially enlarged front view showing the armrests o Fig. 6 is a perspective view of the heel 卜 of the above embodiment seen from the positive t≤ side.ο

Fig. 7 is a perspective view of the navel K-less of the above embodiment as seen from the back side.

Figure 8 (A) is an explanatory diagram showing the state where the heel K 'is raised, and (B) is an explanatory diagram showing the state where the heel and the lower 卜 are pushed down. Ο

FIG. 9 is a perspective view of the above-described embodiment, as seen from the angle h ¾r. O

FIG. 10 is an explanatory diagram showing a first method of using the chair of the above embodiment.

Fig. 11 is a clear diagram showing the second method of using the chair of the above embodiment.

FIG. 12 is an explanatory diagram showing a third method of using the chair of the above embodiment.

,,-Fig. 1 3 is a muscular diagram of the heel side in the human body. Fig. 14 is a diagram of the posterior muscles in the human body.

,

Fig. 15 is the muscle m on the thigh side of the human body 'o Fig. 1 6 is the muscle diagram of the back side of the thigh in the human body 0 Fig. 1 7 is the human body Fig. 4 is a muscle diagram of the lower back. Fig. 18 is a schematic diagram showing the relationship between the thigh and the crotch axis in the human body and the thigh. 0 Fig. 19 shows (A) and (B) the knee joint in the human body. O Fig. 20 is a perspective view of a modified example of the headless 卜. 2 1 The figure is an explanatory diagram showing another example of use of heel and less 卜. BEST MODE FOR CARRYING OUT THE INVENTION

An embodiment of the present invention will be described below.

Fig. 1 Fig. 9 shows the chair force of Example 1 S. First

1 is an overall perspective view showing an embodiment of a chair according to the present invention, FIG. 2 is an overall side view of the above embodiment, FIG. 3 is a perspective view showing an essential part of the above embodiment, and FIG. Fig. 5 (A) is an enlarged sectional view showing a detailed structure of an armrest stopper member. (Β) Is a partially enlarged front view showing the hinge part of the armrest, FIG. 6 is a perspective view seen from the front side showing the main part of the above embodiment, and FIG. 7 is from the back side showing the main part of the above embodiment. Fig. 8 (A) is an explanatory diagram showing a state where the headrest is pulled up, (B) is a clear diagram showing a state where the headrest is pushed down, Fig. 9 The figure is a perspective view showing another main part of the above embodiment.

As shown in Fig. 1 and Fig. 2, chair 1 is seated by the user.

-A seating section 10, a leg 20 that supports the seating section 10, and a backrest that supports the back of the user at the rear end of the seating section 10.

30 and an auxiliary leg 40 located on the lower surface of the seating section 10.

The seating section 10 has a flat casing (not shown) ', and the casing of-is wrapped with a cloth or synthetic resin to form a main body section 11 1 Α. 1 1 A surface portion 1 1 B is made of, for example, synthetic leather, and the left and right sides of the seat portion 10 are 1 3 is lost, ο

The armrests 1 3 are folded down via hinges (see Fig. 3 and Fig. 4).

The storage groove 2 7 having the bottom surface 2 8 is provided at the upper end of the back portion 30 and the storage groove 2 7 is provided. To and to

50 (described later) moves downward so that the legs 20 are connected to the receiving portion 2 1 that receives the seating portion 10 and the lower surface of the receiving portion 2 1. And the pedestal 2 2 extending downward from the

-

The support leg 2 3 extending from the lower end of 2 to the lower side, and the scraper caster 2 4 attached to the lower surface of the support leg 2 3. The support leg 2 1 is formed in the shape of a bowl, for example, made of synthetic resin, and the like, so that it can move in all directions. Ο stuck to the back of the seating section 10

As shown in FIG. 3, the auxiliary leg 40 is framed by, for example, a round pipe. の上 A flat rectangular frame-shaped upper frame 4 1 and the side of the upper frame 4 1. Two buttocks auxiliary legs extending downward from both corners

4 2 and two rear support legs 4 3 extending downward from the other side corners of the upper frame 4 1, and o o butt support leg 4 2 and rear support Each of the legs 4 3 is formed in a square shape with the two lower ends widened from the upper end in front view, and the hip auxiliary legs 4 2 and the rear auxiliary legs 4 3 It is formed in the shape of a square in a side view expanding outward, especially the rear auxiliary leg 4

The lower end side of 3 is inclined in the direction away from the buttocks auxiliary leg 4 2 with respect to the upper end side, and the opening angle with respect to the upper frame 4 1 of the seat 10 is For example, it is formed in the In range of 100 degrees to 120 degrees.

Between the pair of heel support legs 4 2 4 2, there is a horizontal 'bar 4

-

4 is laid horizontally, and the user may entangle the tip of the ankle from the ankle through the bottom of the horizontal bar 4 4 with the user sitting on the seat 10. O This horizontal bar 4 4 is covered with a lantern that is not shown in the figure, and the tip of the ankle is entangled. The horizontal bar is also used as a reinforcing material to prevent the pair of front auxiliary legs 4 2 and 4 2 from being opened. A reinforcing horizontal bar 4 4 is installed between the auxiliary legs 4 3 4 3 ο

• The auxiliary leg 40 as described above is attached to the rear surface of the housing of the seat 10 by screwing the upper frame 41 and the front part of the auxiliary leg 40. The auxiliary leg 4 2 can be folded to the rear auxiliary leg 4 3 side by the hinge mechanism 4 6, and the rear auxiliary leg 4 3 can be folded to the backrest part 30 side by the hinge mechanism 4 6. The front auxiliary leg 4 2 and the rear auxiliary leg 4 3 are the rear side and back of the seat 10 when folded. On the surface of the flanged portion 30, it is held by a holder and a holder (not shown).

As shown in FIG. 2, the backrest 30 has a well-known structure using a latch mechanism, a biasing means such as a spring, and the like. With respect to 0, for example, from the vertical position of the A position,

The undulation position can be adjusted in 3 steps at B and C positions every 30 degrees.o It should be noted that the undulation of the above-mentioned backrest 30 can be tilted to a horizontal state < And do not <can be tilted continuously o Figures 4 and 5 (B) show the hinge part 3 4 of the armrest 1 3, and the hinge part 3 4 has the BX armrests 1 3 on the opposite sides of the seating part 10 -vertical. Fold down from the starting position to the seating section 10

-Configure to be foldable

The hinge part 3 4 is in contact with the lower surface of the seating part 1 0 and the lower part of the armrest 1 3 in a well-known manner, for example by a trillion number o

Fig. 5 (A) shows the detailed structure of the armchair 1 3, the spar member 3 5, and the spar member 3 5 is composed of both armrests 1 5.

3 Hinge part 3 4 Ax is located near 4 and is configured as follows o

Plane view L-shaped brackets on both end faces of the seating section 10

5 is fixed and the second bracket 3 5-The second bent end 2 is drilled through the insertion hole 3 6 A

HXed block body 3 6 is fixed by welding or screw, etc., and large diameter shaft body 3 8 can be moved backward in this insertion hole 3 6 A. Inserted and held

A small-diameter locking shaft 3 8 A is formed at the rear end of the shaft 3 8 (on the right side of Fig. 5 (A)) and on the left side (left side of Fig. 5 (A)).

Is formed with a thin operating shaft 3 8 B. This operating shaft 3 8 B is inserted into the through hole of the plate-shaped holder 4 7 fixed to the flange surface of the bracket 35. Ο The support SP is inserted inside the holder 4 7, and a spring SP is inserted inside the operation shaft 3 8 B.

The spring SP is pressed against the inner wall of the holder 47 by pressing the stepped part formed on the side of the shaft 38 to the rear o.

For example, pin 4 is attached to the end of operation shaft 3 8 B. 4

8 Installed knob 4 8 indicates the effect of the spring SP Rotate the shaft 3 8 that is urged backwards with the knob 4 8 and the hono-redder 4 7

Shaft body 3 8 Locking shaft 3 8 A at the rear end has both armrests 1 3 force S When raised in a vertical state, a bushing 3 embedded in the bottom surface of both armrests 1 3 It corresponds to 8 positioning hole 39 A, and is configured to be inserted and fitted by the urging force of the spring SP.

By constructing in this way, both armrests 13 are maintained in a vertical standing state for the operation of the stopper member 35, and the knob 4 8

Pulling-in the opposite direction causes the locking shaft 3 8 A to be pulled out of the positioning hole 3 9 A of the bush 3 8 so that it can be rotated to the outside and seated.

It falls down just below 1 o o Fig. 6 Fig. 7 shows a heel K 卜 0 50, which is a backrest 30 0 It can be moved up and down on the back of the upper part of the machine and is detachable.

This spring 卜 50 has a main body 5 2 having a plurality of convex muscle pressing tools 51 attached to 刖 m, and a slide and a part 5 2 are provided under the main body 52. 0 SLEYE K UNIT 5 2 where A is formed The thickness of A is thinner than the thickness of the main body 52.

And the body 5 2 of Heso K-less 卜 50 is attached to (A in Fig. 8).

As shown in (B), a concave groove formed at the upper end of the backrest 30.

It is possible to move down to the bottom of the main body 52, and it is possible to insert it up to the upper end surface of the main body 52. The portion 5 2 B with the slide portion 52 A is held in a state where it is placed on the concave groove 2 7 bottom surface 2 8 of the backrest portion 30. At this position, the heddle and les h 50 are fixed to the fixture 5 7 as above. Ο As you can see Κ The main body 5 2 of the rest 50 is moved down to the concave groove 2 7--and the convex muscle pressing tool 51 is moved down. Not only the neck of the user's neck, but the muscles on both sides of the spine in the back can also be pressed.

Details <As shown above, the convex muscle pressing tool 51 is provided on the side surface of the main body 52, and is arranged in three rows in two rows in the vertical direction. The convex muscle pressing tool 51 has a rounded pressing part with a rounded tip at one end of the shaft part 51A, and these convex muscle pressing tool 51 is The user's cervical spine is pressed against the top of the shoulder and can press the cervical spine, etc. • 9 This convex muscle presser 5

1 is a fitting formed in a predetermined position of the main body 52 with its shaft portion 51A.

A

Inserted into α hole and attached o Note that convex muscle pressing tool 5

1 is prepared for multiple types of different sizes to deal with physique differences, etc.

-And then you can use the ambassador and share it

Push the back of the head to the upper end of the body 5 2

-The pillow 5 3 is SX, and the pillow 5 3 is formed in a rounded rectangular shape that is covered with synthetic leather. The fabric contains cloth and cotton. And then,

One

Even if the heel surface of this pillow 53 is slightly behind the heel surface of the main body 52 and the back of the head is pressed against the pillow 53, the cervical spine etc. It has become la so that it can be surely hit.

As shown in the RIJ statement, the headless 卜 50 is detachable from the backrest 30. That is, as shown in detail in FIG. 6, the mounting member 55 is fixed to the upper back surface of the backrest 30, and the vertical bending portion is attached to the mounting member 55. ~ side A groove 55 A that only opens is formed, and three through holes 55 B are formed above the groove 55 A toward the backrest 30 side. These through-holes 5 5 B can pass through the screw shaft 5 7 A of the fixing tool 5 7 for fixing the heel K-less 卜 50.

-On the other hand, the slide, part 5 2 A of the hexagonal K-less 卜 50 is inserted into the groove 55 A and inserted into the slot K itself. To o

'For example, there are 3 insertion screw holes 5 5 B

-Is screwed HX in the vertical direction at a predetermined interval.

B is one through hole of the mounting member 55 at each position.

5 2 B--Matches these 3 through-holes 5

2 Screw shaft 5 7 A of fixing tool 5 7 inserted through B is

固定 Fixture 5 7 is composed of a lathe that is selectively screwed with any one of three threaded screw holes 5 5 B screwed on the back of 50 Screw shaft 5 7 A and knob at the tip 5 7

The screw shaft 5 7 A {; :: is threaded with a male screw. Then, go through the screw of V K less 卜 50

By selectively screwing σ into the three threaded screw holes 5 5 B threaded on the back nX, the height position of the navel K-less 卜 50 can be adjusted and fixed. And will be displayed. If the three insertion holes 5 2 B are formed as one screw hole, the screw shaft 5 7 A is screwed into the insertion hole 52 B and the screw K is pressed.

·-Pressing the back of the 卜 50, the head will be at the desired height.

-The screw 卜 50 can be fixed with the pressing force of the screw shaft 5 7 A.

As shown in detail in FIG. 9, an armrest 60 is attached to the upper part of one side surface of the backrest 30. Armless 卜 6 0 is formed by, for example, a square-shaped member, and the horizontal arm portion 6

1 and the front end pillow 62. The horizontal arm part 61 is composed of an arm part 61A that is substantially parallel to the seating part 10 and a backrest part. It has a support part 6 1 B attached to one side of 30 and is formed in an L shape in plan view.

Pillow 6 2 is made of vinyl or synthetic cloth with cotton or cloth inside.

,

It is made of synthetic leather, etc., and the user of the chair 1 can feel comfortable and feel when the user puts the head and the forehead on it. Also, there is an earphone 6 4 in the pillow ^: | inside of the pillow ^: | When you press the stick, for example, you hear a story that induces abdominal breathing.

-Talking about the story, let's listen to the story.

-When you try to make your brain addict

You can listen to the healing music and so on.

The above-mentioned support part 6 1 の of the armrest 卜 60 is attached to the side surface of the backrest 30 with a fixture 65 so that it can swing in the vertical direction. The bracket 65 has a shaft portion 65B inserted in a through hole 61C formed of a knob portion 65A and a shaft portion 65B and provided in the support portion 61. The male screw formed at the tip of the shaft 6 5 Β is screwed into a female screw (not shown) screwed to the backrest 30 and fixed. What are you, ο

At the end, a shaft washer 6 5 Β is provided with a screw washer 6 6 arranged with the support 61 B interposed therebetween, and the knob 6 5 A is turned slightly to fix the fixture 6 5. Even if the screw is loosened, the fixture 6 5 will remain in the backrest 3

0 Detachable from 0, Reach, Re-O, and Fixture 6

-

If you turn the hamlet 卜 60 up and down with 5 Now, tighten the fixture 6 5, and you can fix it in place.

Returning to FIG. 1 and FIG. 2, a bell box receiving box 3 1 is placed on the back surface of the lower part of the backrest 30, and a bell box receiving box 31 is attached to the bell box receiving box 31. For example, the telescopic bell 3 2 is pulled out and housed in the same way as a car's center bell, and the right 1 3 2 is removed from the back of the backrest 30. By pulling the bag 3 3 pulled out to the left and right and attached to each end, it will stick to the abdomen of the user seated on the seat 10. Note that the position of No. 3 3 can be adjusted according to the physique of the user.

Further, as shown in FIG. 10 to be described later, a string accommodation phase 11 is provided on the slightly reverse side of the seating portion 10, and this string accommodation box 11 has As a string member, the bell 卜 3 2 and the bell 卜 1 2 are pulled out and housed in their own place. 0 The bell 卜 1 2 is pulled out from the back of the seat 10 to the left and right. Then, after turning on the two knees of the user seated on the seating section 10, the back sides of the knees opposite to the direction in which the ends of the respective cords were pulled out crossed each other and the knees again Turn it up and tie the bell 卜 1 2 with it so that the user's two knees can be fixed to the seating section 10 and eventually to the chair 1 Λ. Te, ru o

It is to be noted that the messenger is used for the reason, and the bell 卜 1 2 pulled out from the back of the seating section 10 to the left and right is directly engaged with the knock 3 3 on the knee. For example, the string member may be formed of a cotton string. Next, how to use the chair 1 having the above-described configuration will be described based on FIG. 10 and FIG. 13 and with reference to the human skeleton diagram of FIG. 14 and FIG. 21. ο

Fig. 10 shows that the backrest 30 is used at a certain angle (eg, 1550 degrees) with respect to the seating 10 as the usage method of '1 1 As shown in Fig. 2, the back part 30 is raised as the second method of use, and the armrest 卜 60 is used. Fig. 1 2 shows the third method of use. For example, if the back section 30 is taken as an example

Fig. 13 shows the muscles on the heel side of the human body. O The human body's chest is the center of the chest muscles. The arm draws a circle. Great pectoral muscle 1 0 1 and great pectoral muscle 1

0 Positioned below 1 and pulling the scapula inward and downward, the scapula is fixed, and the ribs are raised to help inspire the small pectoral muscles 1 0

There are 2 etc. and the position along the trunk protects the abdominal organs, while maintaining the abdominal pressure and fixing the visceral position, it also increases the abdominal pressure and works on the movement of defecation etc. <There is a rectus abdominis 10 3. In addition, the neck has the sternocleidomastoid muscles 10 4 with the trapezius and semi-spinous muscles, etc. to bend the neck and avoid lateral bending 0

Fig. 14 shows the muscles on the back of the human body o The lower part of the head 1 0 5 has the above sternocleidomastoid muscle 10 4 and the spine 1 0 6 (D is mainly extended to the trunk on both sides. Vertebral muscle to be bent (10) 7 is longitudinally moving, and the shoulder joint is extended and extended.

0 8 is located below the trapezius muscle 1 0 9 and below the back muscle 1 0 8 is the pelvis 1 1 0 ο Figure 1 5 shows the muscles on the front of the thigh. The upper part of the thigh is involved in movements such as internal rotation of the hip joint, abduction, and external rotation of the knee joint, and when the thigh is fixed, pull the pelvis backward to straighten the body. The femur fascia latae muscle that works to maintain a standing posture 1 1 1, and in the immediate vicinity, there is the rectus femoris muscle 1 1 2 that performs flexion of the hip joint and extension of the knee joint o

Fig. 16 shows the posterior muscles of the thigh, and the large gluteal muscles 1 1 3 that extend the hip joint, abduction, internal rotation, etc. with the buttocks covered Underneath, there are mainly biceps muscles 1 1 4 which work mainly for hip joint extension, knee joint flexion, and the like.

Figure 17 shows the muscles of the part. The lumbar region including the pelvis 1 1 0 has the iliopsoas muscle 1 1 5, and the iliopsoas muscle 1 15 includes the psoas muscle 1 1 7 and the small lumbar muscle 1 1 8 o The rectus femoris muscle of the human body

1 1 2 and thigh fascia latae muscles 1 1 1 are stretched, and at the same time, the rectus abdominal muscles 10 3, abdominal muscles, pectoral muscles and cervical muscles are stretched.

Fig. 18 shows the relationship between the femoral head, the hip and neck axis, and the femur. The femoral head crotch neck axis 120 of the femur 1 1 9 is fitted to the pelvis 1 10 at an angle β with respect to the horizontal. This angle β is approximately 1300 degrees, which is the reference angle for Japanese in a posture.

Fig. 19 shows the knee joint. In Fig. 19 (A), the knee joint has a valgus angle (X type) with the heel joint head 1 2 1 and the joint 1 2 2 facing outward. The On the other hand, in Fig. 19 (B), when the knee joint that improves the varus angle (角 type) is improved, the normal joint head 1 2 1 and glenoid 1 2 2 0 indicating the position of and

First, the first usage method will be explained with reference to Fig. 10 o When the body is extended greatly, the front leg 4 2 and the rear leg 4 3 of the auxiliary leg 40 are opened, and the backrest 3 '0 is opened. While standing, the user sits on the chair 1 so that the pelvis is level, and attaches the belt 3 2 to the abdomen and secures it to the backrest 30. Clamp your knees and fix them to the seating section 10.

Next, as shown by the two-dot chain line in Fig. 10 at the tip of the ankle, put it inside the front auxiliary leg 4.2 and pass it under the horizontal bar 4 4 and out to the outside. It is related to 4. In this state, for example, the backrest 30 is tilted down to about 150 degrees, and the upper body is greatly bent and extended. At this time, I would like to do abdominal breathing o

When the upper body is stretched in the direction of warping, the convex muscle pusher 51 is used at the time of RJ, and the sternocleidomastoid muscle 10 4 and posterior head 1 on both sides of the cervical spine shown in FIG. 0 5, while swinging the head and neck to the left and right by yourself, press it with increasing or decreasing strength. 0 ま Rectus femoris as shown in Fig. 15 to Fig. 17 1 1 2 and the rectus muscle 1 1 1

1 1 5 and rectus abdominal muscles 10 3, extend the pectoral muscles, etc. | extend the anterior vertebral longitudinal ligament during RJ 0 and extend the muscles of the lower abdomen upward Raise and drop the abdominal viscera and hold it in a normal position o On the other hand, relax the vertebral muscles 10 7 and 10 8 etc. on the back of the body. According to the first method of use of the present embodiment, the following advantageous effects can be obtained.

One,

(1) Sit down on chair 1 and put the tip of the ankle into the inside of the buttock auxiliary leg 4 2, pass under the horizontal bar 4 4, and go out and entangle with the horizontal bar 4 4.

-When the upper body is bent backwards in the state of, the thigh on the front side of the human body Muscle 1 1 2, thigh fascia 'tensor 1 1 1 iliopsoas 1 1 5, gluteal muscle 1 0

The

3, muscles of the greater pectoral muscle and the ligaments such as the longitudinal ligament of the spinal fold 10 0, etc.

0 7, back muscles 10 8 relax muscles and ligaments to induce muscular action o As a result, fatigue and muscles and skeletal joints become normal It is possible to achieve recovery, and-to maintain and improve health, such as taking muscle fatigue, improving blood flow, and relieving neuralgia and muscle pain. 0

(2) When sitting on child 1, with the tip of the ankle passing under the horizontal bar 4 4 and entangled with the horizontal bar 44, the upper body is bent backwards, and various muscles on the front side of the human body Since the ligament stretches systemically, the abdominal viscera that had been drooping with the lower abdominal muscles stretched upwards can be pulled up and held in a normal position. . As a result, the lower abdomen and quests become thinner and the style becomes better.

, /-

(3) When the gluteal muscle and spinal longitudinal muscle ligament 100 are extended systemically by bending the upper body backward, the chest force S is easily opened, and both shoulders are The range of motion of both shoulder joints and both shoulder blades becomes normal so that it can be easily pulled later.As a result, both shoulders and dorsal muscles 10 8 relax, resulting in abnormal muscle tension. Since there is no stiffness or uneven distribution, and the muscles return to normal muscles, the flow of blood and fluid increases, leading to headaches and nausea. Stiff shoulder is improved 0, fatigue in eyes and brains, both arms in computer society, hypnosis, head ^s fi,, neck and shoulder stiffness, circle back Tentative name Γ

It is possible to improve “one-computer syndrome”.

(4) Stretchable belt at the bottom of the backrest 30 of chair 1 3 2 can be affixed to the user's part, so do abdominal breathing while attached, and stretch the upper body while strengthening the abdominal pressure. This is o

(5) When sitting on the seating section 10 of the chair 1 and tying the upper part of the user's knees with the bell 1 2 while the upper body is bent back, both knees will not open. If the hip joint is maintained in the normal position, the angle of the femur Γ 19 to the hip hip axis 1 2 0 of the hip joint as shown in FIG. As a result, it is possible to align muscles and toughness so that the angle becomes 1 30 degrees, and as a result, the hip joint is maintained in a normal state. This is o

(6) When sitting on the seating section 10 of chair 1, both knees are bells 1

As shown in Fig. 19, the knee joint becomes a varus angle (X type) and becomes a varus angle (O type). In the case of the knee joint, the inner joint surface is open, so that the deformity of the knee joint is modified and can be prevented.

-Reducing pain and becoming beautiful legs ο

The

(7) “If the auxiliary leg 4 2 and the rear auxiliary leg 4 3 of the auxiliary leg 40 are folded, the auxiliary leg 40 does not get in the way, and the leg

Since the caster 24 is attached to 20, it can be easily moved in all directions, and it can be used as a general office chair or for home use. O Can be used as a chair o

-

(8) The auxiliary leg 40 may be attached to a normal chair as a retrofit.

--Because it is possible to attach a leg 40 to a chair that can be used for any purpose, it can be used as a standard chair. It can be improved as a chair for maintaining health. In addition, it is not possible to use o

(9) The user sits on chair 1, hooks the instep of the ankle to the horizontal bar 4 4, leans the upper body backwards, and falls back when the upper body is collapsed. Because it can be used just by joining the Department 30, it is possible to use general folk remedies, healing and cosmetic industries, fukune slabs, company benefits, etc. It is easy to use from elementary school to elderly people.

Next, the second method of use will be explained based on Fig. 11 1 0 With the buttock auxiliary leg 4 2 and the rear auxiliary leg 4 3 of the auxiliary leg body 40 opened, Raise the back 30, and the user sits on the chair 1 so that the pelvis is level, and attach the bell 卜 3 2 to the abdomen, and the back of the back 0 Fix to 30 and then tighten the knee with the bell 1 2 and fix it to the seating section 10 ο and swing the armrest 卜 6 0 Ο After that, put your head (forehead) on the pillow 6 2 of the armless 卜 60 and let your neck and shoulder muscles weaken momentarily. Light <Close your eyes, put earphones 6 4 on your ears and listen to the story leading to abdominal breathing ο Note that the ankles are in the-state As shown by the two-dot chain line in Fig. 11 4 You can put it inside the 2 2 and pass it under the horizontal bar 4 4 to the outside and entangle it with the horizontal bar 4 4, but just pull it down without tangling it. Les, o

According to the second method of using the above embodiment, the above

In addition to the effects (4), (6) and (9), the following effects can be obtained.

(1 0) Head-part (forehead) on the pillow 6 2 of the armless 卜 60 Let the neck and shoulder muscles weaken momentarily,

1 4 because 1 0 8 like the rear and neck spine are you extension of FIG, Zhang muscles in the neck and back portion brain disappears, Shigeru Ki out and this that Hassu sleep ^m

The

ο

,,-

(1 1) Place the head of the head on the pillow 6 2 of the armless 卜 60

(1

Later, if you wear earphones 6 4 in your ears, the pillow 6-

2 The leaves of induction of abdominal breathing flowing from the inside can be heard, so that the brain's diloxa can be planned and a short time deep sleep and deep sleep can be achieved.

-You can enter o

(1 2) By the induction of the abdominal breathing method by the heel of the earphone, the power of the lower abdomen is kept constant (concentrated), and the blood flow from the brain to the lower abdomen < Therefore, when hypnosis occurs, the lack of sleep is resolved and the brain is relaxed, the rectus abdominal muscles are activated by the abdominal breathing method. Therefore, breathing exercise and | pj exercise during the large intestine, resulting in better bowel movement o

Next, the third method of use will be explained with reference to FIG. Open the buttocks auxiliary leg 4 2 and rear auxiliary leg 4 3 of the auxiliary leg 40 and

> ^> し Ρ [For example, if 5 30 is tilted down to 1 20 degrees, the user will sit down on chair 1 'the board will be leveled', and belt 1

2 Knee the knee and fix it to the seating section 10 o The next leg, and the upper part of the ankle

,

Hook on the horizontal bar 4 4 of the auxiliary leg 4 2 o From that posture, lower the upper body until it touches the backrest 30, and this time approaches the seating section 10 Wake up to La, repeat the motion and do the abdominal muscle exercise ο In this exercise, the bell 卜 3 2 does not stick to the abdomen, Converge on 0 According to the third usage method of the embodiment as described above,

(4) (6) (9) and other effects similar to the following can be obtained.

(1 3) With the user seated on the seat 10, the back guard 3

If 0 is tilted at a predetermined angle, the tip of the ankle is shown inside the auxiliary leg 4 2 as shown by the two-dot chain line in Fig. 1 2 and passed under the horizontal bar 4 4. I went out and entangled the horizontal bar 4 4 and killed my upper body

-The abdominal muscle movement that occurs is generated. This causes the rectus femoris muscle 1 1 2 and the femur fascia latae muscle 1 1 1 shown in Fig. 1 3 Fig. 1 7 To stretch or relax o or iliopsoas muscle 1 1 5 and rectus abdominal muscle 1 0 3 Large pectoral muscle 1 0 1 Small pectoral muscle 1 0 2>

-Spinal heel longitudinal ligament 10 0, etc., stretched and relaxed 0 These movements are repeated, so the abdominal muscles are strengthened and the back muscles are strengthened

-In addition, the abdominal visceral organ SB-, which has been dropped to extend the lower abdominal muscles upward, is pulled up and held in the normal position. The Japanese abdomen and waist are narrower and the style is better o

It should be noted that the present invention is not limited to the embodiment described above. <Example>

5 1 is-one main body 5 2 is vertically divided into 2 rows and 3

-As a side-by-side configuration, not limited to les

-

When the horizontal distance of 1 is adjusted, the error occurs.

Ο Fig. 20 is a perspective view showing a modified example of the heel and less o o In other words, the K K 卜 shown in Fig. 20 卜 7 0 is every 3 The convex muscle pressing tool 5 1 is fixed body part 7 1 and the moving body part, respectively.

7 2 The BX has been configured so that the moving main body 7 2 can move in the horizontal direction of the arrow X.

7 1 and the movable body 7 2 are placed on the upper flat surface 7 3 A of the L-shaped sleeve 7 3 in side view.

One end of the upper flat surface part τ 3 A is attached to the end of the upper flat surface part 7 3 A so that the moving main body part 7 2 has moved to the maximum extent. Two parallel edges perpendicular to the side edges are provided with a gear frame 7 4 continuous at both ends of the frame frame 75.

・ Leather Guy K frame 7 4 moves.Main body part 7 2 comes in contact with the surface where the convex muscle pressing tool 51 is attached and the opposite side. When moving, it is considered as Guy K.

The movement of the movable main body 7 2 is performed by turning the drive knob 7 7 o The drive knob 7 7 is formed by a knob 7 7 A having a large outer diameter and a screw shaft 7 7. B. Screw shaft 7 7 B is the moving body 7

Screwed screw shaft 7 with the female screw of 2 7 7. The tip of B is fixed body 7

Can be turned to 1 BE and can be removed

In addition, two through holes 7 2 A parallel to the drive knob 7 7 are formed on the upper and lower portions of the movable main body 7 2 with the drive knob 7 7 interposed therebetween. These through holes 7 2 A In this case, the guy K bar 76 fixed to the fixed main body 7.1 is inserted, so that when the drive knob 7 7 is turned, the movable main body 7 2 is moved to its female screw. And driving knob

7 7 Screw shaft 7 7 B screwed to guide frame 7 4 and 2 guides with K rods 7 6 moved sideways while moving to maximum extent Touch the frame ⁰ to stop and stop. Although not particularly shown, the fixed main body 7 1 and the movable main body 7 2 are configured to be movable, and a pressure spring is interposed between the outside of the two main body parts 7 1 7 2 and the frame 7 5. Female screw and screw formed on both body parts 7 1 7 2 by forming reverse screws on both ends of screw shaft 7 7 B

-駕

By adjusting the distance between the two main body parts 7 1 and 7 2 toward and away from the center, it is possible to adjust the distance between the convex muscle pressing tools 5 1 arranged in groups of three. However, the above pillow 5 3 and the like pillow are placed across the fixed main body 71 and the movable main body 7.2. If a hollow (groove) is formed on the underside of the pillow so that the movable main body 7 2 can move, it corresponds to the individual according to this example. O

In the above embodiment, the lead dress 50 is used by being attached to the backrest 30. However, the present invention is not limited to this, as shown in FIG. 21. You can remove it from the power supply and use it alone. That is the task of chair 1

Head and rest removed from back 30

For example, when placed on the floor in a room, the user sleeps on his back and puts his head and neck on the floor and moves the head and neck to the left while adjusting the strength. O as shown in Fig. 6 As explained in Fig. 8, when the body 5 2 of the heel K-less 卜 50 is lowered into the groove 2 7-it is convex. The muscle presser 5 1 can press not only the neck of the user's neck but also the muscles on both sides of the spine.

-According to this example, it is possible to easily carry the hard disk 卜 50 to anywhere, so use it in the preferred location- O If there is a space where there is a person, for example, it can be used, so it can be used even in a small place. As a result, even in such places, the abnormal tension of the cervical vertebrae in the neck can be relaxed and the pressure and tension of the blood vessels in the brain can be improved ^{: from} the back of the head. It is possible to easily prevent stiffness of the dorsal muscles of the neck, shoulders, and both sides of the spine, abnormal tension and stiffness of the muscles.

Claims

PS range m

1. The user

A chair provided with a leg 20 supporting the seat 10 and a backrest 30 which is provided at the rear end of the seat 10 and can be raised and lowered in stages. The portion 30 can be raised and lowered with respect to the seating portion 10,

The seating part 10 has a pair of left and right front auxiliary legs 4 2 disposed on the front side and a pair of left and right rear auxiliary legs 4 3 disposed on the rear side. 4 0 is BX, and above hip support leg

Between 4 2, there is a 'bar-shaped latching portion 4 4 that hangs the back of both ankles of the seated user, and the rear auxiliary leg 4 3 is located at its lower end (D It is configured to be inclined in the direction away from the auxiliary leg 4 2 to the rear.

Above ^: Backrest ^: Top of part 30 ': 1 on the back of the part · At the top of the back: Head: A pillow 5 3 that presses the part is provided

The K rest 50 is adjustable in vertical position and is detachable. To the above, the K rest 50 is directed to the user's side. A plurality of convex muscle pressing tools 51 are protruded BX, and at the lowest position, the convex muscle pressing tool 51 is configured to descend until it is located in a concave groove 27 formed at the upper end of the backrest 30. An amrest. 60 is provided on one side end face of the backrest 30 so that it can be moved up and down. This amrest

6 0 is the above-mentioned side end surface-support portion 6 1 supported so as to be slidable through a shaft-like mounting tool 65 having a horizontal end 6 1 B and>-support portion 6 1

• 9 Formed in an L shape in plan view by the arm part 6 1 A which is bent substantially parallel to the seating part 10 from the other end of B and provided with a + pillow 62 at the tip. As a result, when the above-mentioned arm portion 61A swings downward, the pillow 62 of the arm portion 61A is held above the chest surface of the user.

,

The chair 1 is characterized in that it can be removed by placing the user's head on the head.

2. The back of the backrest 30 above the back side

3 1 is installed in the BX, and this bell 収容 storage box 3 1

3 2 is pulled out and housed in the house, and this benore 卜 3 2 is

By pulling it from the back of the 30 to the left and right, and engaging the buckets 33 attached to the respective ends, it can be attached to the abdomen of the user seated on the seat 10. It is characterized by the fact that it can be attached and the user can take abdominal breathing and stretch the upper body while it is attached. Item 1 Chair