KR101538407B1 - Appratus for supporting a muscular strength - Google Patents

Appratus for supporting a muscular strength Download PDF

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Publication number
KR101538407B1
KR101538407B1 KR1020140043523A KR20140043523A KR101538407B1 KR 101538407 B1 KR101538407 B1 KR 101538407B1 KR 1020140043523 A KR1020140043523 A KR 1020140043523A KR 20140043523 A KR20140043523 A KR 20140043523A KR 101538407 B1 KR101538407 B1 KR 101538407B1
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KR
South Korea
Prior art keywords
user
frame
rotating
respect
wrist
Prior art date
Application number
KR1020140043523A
Other languages
Korean (ko)
Inventor
김기훈
김민규
이재민
Original Assignee
한국과학기술연구원
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.)
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Application filed by 한국과학기술연구원 filed Critical 한국과학기술연구원
Priority to KR1020140043523A priority Critical patent/KR101538407B1/en
Priority to CN201580017826.1A priority patent/CN106163482B/en
Priority to PCT/KR2015/003550 priority patent/WO2015156611A1/en
Application granted granted Critical
Publication of KR101538407B1 publication Critical patent/KR101538407B1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles

Abstract

An auxiliary apparatus for reinforcing muscular strength of an arm comprises: a frame; a support member formed in the frame, and capable of leaning and hanging a body and an upper arm of a user; a rotary member extended toward the front of the frame, capable of hanging a lower arm of the user, and rotatable in a vertical direction for the frame based on an elbow rotary shaft; and a first motor for providing a rotary motion of the rotary member. The present invention supports a reinforcement of the muscular strength of an arm by allowing an elbow of the user to do a joint motion as the rotary member is rotated while the upper arm of a user is hung in the support member.

Description

{Appratus for supporting a muscular strength}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an upper limb strength assisting device, and more particularly, to a limb strength strengthening assisting device for assisting upper limb strength strengthening exercises of a rehabilitator or an aged person.

The upper limb muscle strengthening assist device is used as a rehabilitation device to strengthen the muscular strength of the patient who has weakened the upper limb strength of the elderly due to the aging of the body or has lost its strength due to a stroke or an accident.

However, most of the conventional upper limb strengthening assisting devices are those that support the strengthening of muscles by wrapping the arms in the form of an exoskeleton. This burdens the weight of the device by overloading the device itself, There is a disadvantage that it takes a long time to wear. Further, it is difficult to correct the rotation axis of the human body to match the rotation axis of the device and the rotation axis of the device, so that it is inconvenient to use.

In addition, since the conventional upper limb strength enhancing assist device is configured to concentrate only on the arms, it is very difficult to apply to the elderly patients or patients who have difficulty in practicing the entire body.

In order for the aged person or the patient to perform the rehabilitation exercise appropriately, the user should be able to easily use the device, and various convenience and safety devices should be considered in consideration of the condition of the user who is inconvenienced. Is not provided.

Korean Patent Publication No. 10-2009-0030402

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to provide an upper arm strength strengthening assisting device which is easy to use, freely compatible with a user's body type, .

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art, and it is an object of the present invention to provide an apparatus and a method for controlling the operation of the apparatus, comprising a frame, a support member formed on the frame, And a first motor for rotatably moving the rotary member in a vertical direction with respect to the frame on the basis of an elbow rotation axis, wherein, in a state where the upper edge of the user is resting on the support member, And an upper limb strength strengthening assisting device for assisting strengthening of arm strength by allowing the rotary member to rotate and allow the user's elbow to perform joint exercises.

According to one embodiment, the upper arm muscle strengthening assisting device further includes a main handle coupled to the rotating member and capable of being held by a user, and a second motor for rotating the main handle, And the main handle is rotated to assist the user in strengthening the arm's strength by allowing the user's cuff to perform joint motion.

In addition, the rotary member may be provided with an auxiliary handle that can be grasped by an assistant for assisting the user's muscular strengthening motion.

Further, the main handle may be detachably attached to the rotary member.

In addition, the upper leg muscle strengthening assisting device may further comprise a wrist support for supporting the wrist on the outside of the user's arm, and a plurality of strips coupled to the wrist pad and engageable with each other, The main grip may be held by a user and the strip may be coupled to each other while the user's wrist is supported by the wrist pad, thereby fixing the main grip to the user's hand.

In addition, the main handle may include a wrist panel for supporting the wrist inside the user's arm.

According to one embodiment, the rotating member includes a rotating body rotating about the elbow rotation axis, and a moving body formed at a front end of the rotating body, wherein the moving body moves forward and backward with respect to the rotating body It is movable.

In addition, the moving body can be elastically moved forward and backward with respect to the rotating body in a state where the moving body and the rotating body are engaged by the fixing pin.

Further, the rear end of the rotary body connected to the elbow rotation axis may be formed in a "U" shape in which the elbow of the user can be seated.

Further, the rotating member may be formed to be movable in the left-right direction with respect to the frame.

In addition, the rotation member may be formed to be vertically adjustable in height with respect to the frame.

In addition, a chair coupling portion to which a chair member capable of seating the user is coupled is formed at the rear of the frame, and the frame may be formed to have a height capable of supporting the body to the support member while the user is seated.

In addition, the chair member can be detachably attached to the chair coupling portion.

Further, the chair member may be formed so as to be positionally movable in the front-back direction with respect to the chair coupling portion.

Further, the upper extremity muscle strengthening assisting apparatus may further include a remote controller for controlling the motion state of the rotary member.

1 is a perspective view of a superior-limb muscular strengthening assisting apparatus according to an embodiment of the present invention.
2 is a perspective view of an auxiliary cushion according to an embodiment.
3 and 4 are views for explaining the operation of the rotating member.
FIG. 5 is a use state diagram of the upper extremity muscle strengthening assisting apparatus of FIG. 1;
FIG. 6 is a partially enlarged perspective view of the upper leg strength strengthening assisting apparatus of FIG. 1; FIG.
FIGS. 7A and 7B show a state of the rotating member being moved in the vertical direction.
Fig. 8 shows a rotating member that is stretchable in the longitudinal direction.
Fig. 9 is a conceptual diagram showing the internal structure of the rotary member.
10 is an enlarged perspective view of another portion of the upper leg strength strengthening assisting apparatus of FIG.
11A and 11B show a main handle which is detachably attached to the rotary member.
12A and 12B illustrate a view of a grip assisting member according to an embodiment of the present invention.
13A and 13B show the configuration of the modified main handle.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Although the present invention has been described with reference to the embodiments shown in the drawings, it is to be understood that the technical idea of the present invention and its essential structure and action are not limited by this embodiment.

1 is a perspective view of a superior-limb muscular strengthening assisting apparatus 1 according to an embodiment of the present invention.

1, the upper extremity muscle strengthening assisting apparatus 1 includes a frame 10, a support member 30 formed on the upper portion of the frame 10 and capable of supporting a user's body, And a rotary member 21 extending forwardly of the body 10 and capable of receiving a user's drop post.

The frame 10 includes two vertical portions 110 extending obliquely rearwardly, a first horizontal portion 170 (see FIG. 6) transverse to the upper portions of the two vertical portions 110, two vertical portions 110, And a second horizontal portion 102 crossing a middle portion of the second horizontal portion 102.

A triangular leg 130 is attached to each of the two vertical portions 110 and a chair coupling portion 140 (see FIG. 10) is formed at the middle of the second horizontal portion 102 to smoothly bend and support the floor .

The total height of the frame 10 is set such that the user can hold the trunk to the supporting member 30 formed at the top of the frame 10 while the user is seated on the chair member 40 coupled to the chair coupling portion 140 As shown in FIG.

A supporting member 30, which is inclined at both ends in a slanting line, is coupled to the first horizontal portion 170 of the frame 10. [ The user can rest on the support member 30 by leaning against the torso of the torso and the arm (see FIG. 5).

The inclination of the front and rear end faces of the support member 30 is formed so that the side of the user can be positioned at the sharp top end of the support member 30. [ The support member 30 may be formed of a fluffy material so that the user feels comfortable.

Various types of auxiliary cushions 31 may be coupled to the rear end surface of the support member 30 since it is difficult for the support member 30 to be formed to conform to the body shape of all users.

2 is a perspective view of an auxiliary cushion 31 according to an embodiment. The auxiliary cushion 31 has a convex shape than the support member 30 and is made of a softer material. The shape and material of the auxiliary cushion 31 can be selected in consideration of the body shape and condition of the user.

1, the auxiliary cushion 31 is formed with a strip 32 that can be coupled to the supporting member 30, so that the auxiliary cushion 31 can be detachably attached to the supporting member 30. As shown in Fig.

The support 22 is coupled to the first horizontal portion 170 of the frame 10 and rotatably supports the rotary member 21 with respect to the elbow rotation axis 220.

A first motor 221 is provided in the support body 22 and the elbow rotation shaft 220 is rotated by the driving force of the first motor 221.

The rotating member 21 includes a rotating body 211 rotatably connected to the supporting body 22 and a moving body 213 formed at the front end of the rotating body 211.

L "is formed at the front end portion of the rotating body 211. The rotatable body 211 is provided at its rear end with a recess 212 having a substantially U-shaped concave structure in which a user's elbow can be seated. Shaped movable body 213 is coupled.

The moving body 213 is provided with a second motor 214 and a wrist rotation shaft 216 extending substantially in the extending direction of the rotating body 211 is connected to the second motor 214.

The main knob 50 is coupled to the knob coupling member 215. The main knob 50 is connected to the wrist rotation shaft 216. [

On the opposite side of the main handle 50, an auxiliary handle 60 is removably attachable as required. The assistant can assist and guide the user's proper movement while grasping the auxiliary handle 60. [

3 and 4 are views for explaining the operation of the rotating member.

3, the rotary member 21 is vertically rotatable with respect to the frame 10 with respect to the elbow rotation axis 220 by the driving force of the first motor 211. [

It should be understood that the terms " up & down ", "left ", and" back and forth ", as used herein, are used to describe the relative positional relationship between each configuration,

Further, as used herein, "A member rotates up and down with respect to B member" means that at least a part of the rotating A member rotates with a relative height change with respect to the B member.

In this embodiment, the rotation range of the rotary member 21 is ± 80 ° with respect to the horizontal direction.

Although not shown in detail, a stopper is provided on the support 22 in order to restrict the rotation range of the rotary member 21 to the range of ± 80 °.

4, the main handle 50 is vertically rotatable with respect to the rotary member 21 with respect to the wrist rotation axis 216 by the driving force of the second motor 214. [

In this embodiment, the rotation range of the main handle 50 is +/- 80 DEG about the vertical direction.

Referring again to FIG. 1, the side of the vertical portion 110 of the frame 10 is provided with an emergency switch 150 for stopping the apparatus. A remote controller (60) capable of controlling the apparatus is attached near the support member (30).

The frame 10 is formed with cable jacks on both sides to which the remote controller 60 can be electrically connected so that the remote controller 60 can be selectively connected to the left and right sides of the frame 10.

However, the remote controller 60 may be configured as a wireless device, or may be mounted in the support member 30 or the frame 10 as a built-in device.

A chair member 40 to which a user can sit is coupled to the chair coupling part 140 formed at the rear of the frame 10.

5 is a use state diagram of the upper leg strength strengthening assisting device 1 according to the present embodiment.

1 and 5, the user uses the auxiliary device 1 by sitting on the chair member 40 and leaning the upper body and the body on the supporting member 30 with ease. When the user places the hammer on the rotary member 21, the elbow is naturally positioned in the "U" -shaped mounting portion 212 formed at the rear end of the rotary body 211, have.

The remote controller 60 is operated with the left hand to drive the first motor 221 and / or the second motor 214.

The first motor 221 rotates the entire rotary member 21 in the up-and-down direction to operate the elbow joint of the user, thereby assisting the strengthening of the user's muscular strength. The second motor 214 rotates the main knob 50 held by the user about the wrist rotation axis 215 to operate the wrist joint of the user, thereby assisting the strengthening of the user's muscular strength.

At this time, for the safety of the user, the assistant can guide the user to perform the exercise at an appropriate intensity while grasping the auxiliary handle 60.

By controlling the first motor 221 and / or the second motor 214 using the remote controller 60, desired motion intensity, number of times, and time can be appropriately adjusted.

In FIG. 5, the user performs the muscle strength strengthening exercise of the right arm. However, it is necessary that the user can easily exercise both the left and right arms.

Therefore, the upper leg strength strengthening assisting device 1 according to the present embodiment allows the rotary member 21 to be positioned in the left-right direction with respect to the frame 10, so that the user can selectively mount the left and right arms.

6 is a partially enlarged perspective view of the upper leg strength aiding device 1 according to the present embodiment as viewed from below.

6, a guide groove 171 is formed in the longitudinal direction of the first horizontal portion 170 below the first horizontal portion 170 of the frame 10. As shown in FIG.

The supporting body 22 has a substantially "C" shaped body 222, and a first motor 221 is attached to both sides of the body 222. A rotating body 211 is rotatably connected to the center of the body 222.

The guide protrusion 225 is formed in the guide groove 171 so that the guide protrusion 225 can linearly move left and right along the guide groove 171 and extends downward. And is coupled through the center.

When the user pulls the lever 223, the coupling between the moving protrusion 225 and the frame 10 is released so that the moving protrusion 225 is engaged with the guide groove 171 As shown in FIG. The support body 22 is movable left and right relative to the frame 10 in accordance with the left and right movement of the movement projection 225 and the whole of the rotation member 21 is movable left and right with respect to the frame 10. [

When the user releases the lever 223, the movable protrusion 225 and the frame 10 are re-engaged so that the movable protrusion 225 is fixed in position with respect to the frame 10, And is fixed with respect to the left and right directions.

With such a configuration, the rotary member 21 can be moved to the left and right to match the positions of the left and right arms of the user, or the rotary member 21 can be positioned at an appropriate position in accordance with the user's body shape.

On the other hand, since all users are different in body shape, the upper arm strength reinforcing assistant device 1 according to the present embodiment provides a convenience of configuration so that a plurality of users can use the same.

This will be described below with reference to Figs. 7 to 11. Fig.

As shown in Figs. 7A and 7B, the rotary member 21 is positionally adjustable with respect to the frame 10 in the vertical direction.

7A, a plurality of fixing grooves 2550 are formed in the moving protrusion 225 along the longitudinal direction. The supporting member 22 is provided with a fixing pin 224 which can be fastened to the fixing groove 2550 .

The support member 22 can be adjusted up and down along the length direction of the movement projection 225 by pulling the fixation pin 224 and pulling the fixation pin out of the currently engaged fixation groove. The rotary member 21 can be fixed with respect to the frame 10 by positioning the support 22 at a desired height and fixing the fixing pin 224 to the fixing groove 2550 formed at the corresponding position.

8, the movable body 213 is formed so as to be positionally movable with respect to the rotating body 211 in the longitudinal direction, so that the rotation body 21 Make the whole length stretchable.

9 is a conceptual diagram for explaining the internal structure of the moving body 213 and the rotating body 211. [

9, two supporting portions 2113 are formed in a rotating body 211 accommodated in the moving body 213, and a fixing portion 2110 having a plurality of through holes 2111 formed between the two supporting portions 2113 Are connected to the two support portions 2113 via a spring 2112. [ At the lower end of the moving body 213, a fixing pin 2130 is provided.

When the user pulls the fixing pin 2130, the fixing pin 2130 is separated from the through hole 2111 of the fixing portion 2110 and the binding between the rotating body 211 and the moving body 213 which are coupled to each other is released The movable body 213 is freely movable in the longitudinal direction with respect to the rotating body 211. [

When the movable body 213 is positioned at a desired position with respect to the rotating body 211 and the fixing pin 213 is inserted into the through hole 2111 at the corresponding position, the moving body 213 is engaged with the rotating body 211 So that free movement in the longitudinal direction is restrained.

However, since the fixing portion 2111 restricting the moving body 213 is connected to the rotating body 211 by the spring 2112, even if the moving body 213 and the rotating body 211 are engaged with each other The movable body 213 can be elastically moved forward and backward by a predetermined length with respect to the rotating body 211. [

If the length of the rotary member 21 is fixed at the time of use, when the rotary member 21 rotates up and down, the user's wrist or elbow can be crowded.

The movable body 213 can be elastically moved back and forth with respect to the rotating body 211 even in a state where the moving body 213 and the rotating body 211 are engaged with each other as described above, Since the length of the rotary member 21 is elastically adjusted according to the rotation state, burden and injury of the user can be prevented.

10 is a view for explaining a configuration of the chair member 40 for user convenience.

10, the chair member 40 includes a chair plate 410, a first extension 411 extending below the chair plate 410, and a second extension 411 extending in the same direction as the first extension 411 A second extension 412 extending from the first extension 411 to support the first extension 411 and a third extension 413 extending from the second extension 412 in a direction parallel to the ground.

The first extended portion 411 includes a large diameter portion 4111 coupled to the chair plate 410 and a small diameter portion 4112 smaller in diameter than the large diameter portion 4111. The small diameter portion 4112 has a second extension And is inserted into the unit 412.

A plurality of through holes 4113 are formed along the longitudinal direction in the small diameter portion 4112 and a fixing pin 421 that can be fastened to the through hole 4113 is provided in the second extending portion 412.

The fixing pin 421 is separated from the through hole 4113 and the chair plate 410 and the first extending portion 411 are adjusted up and down and then the fixing pin 421 is inserted into the through hole 4113 corresponding to the position, The height of the chair member 30 can be adjusted.

Meanwhile, the third extension portion 413 is coupled to the two-legged chair coupling portion 140.

A plurality of through holes 1411 are formed in the longitudinal direction of the chair coupling portion 140 and a fixing pin 422 that can be fastened to the through hole 1411 is formed in the third extending portion 413. [

The fixing pin 422 is separated from the through hole 1411 and the third extending portion 413 is pushed in the forward and backward directions with respect to the chair coupling portion 140 to adjust the position, It is possible to move the chair member 30 in the forward and backward directions with respect to the frame 10 by engaging with the corresponding through holes 1411.

The escape prevention frame 414 is engaged to prevent the chair member 40 from moving too far rearward and unexpectedly separating from the chair coupling portion 140. [

By removing the separation preventing frame 414, the chair member 40 can be pulled back and separated from the chair coupling portion 140.

The wheelchair can be positioned in the space in which the chair member 40 is separated. By disposing the chair member 40 in a detachable manner, it is possible to solve the inconvenience that the user who is inconvenient to move from the wheel chair to the chair member 40 can be removed.

The upper leg strength strengthening assisting device 1 according to the present embodiment is configured so that the main grip 50 can be detachably attached to the grip engaging portion 215. [

Figs. 11A and 11B are views for explaining the structure of the detachable main handle 50. Fig.

11A and 11B, the main handle 50 includes a body 51 that can be held by the user, a slit 54 formed in the vicinity of the upper and lower ends of the body, And a locking member 52 for locking or unlocking the rotation lever 53. The locking lever 52 is provided with a flat rod (not shown)

At both ends of the handle coupling portion 215, a coupling groove 2151 is formed in which the rod formed in the slit 54 can be fastened.

As shown in Fig. 11A, when the rotary lever 53 is rotated to the open position, the unidirectional side surface of the flat rod is arranged to face the engagement groove 2151.

As shown in FIG. 11B, when the rotary lever 53 is rotated to the closed position, the flat rod rotates inside the coupling groove 2151, and the longitudinal side surface thereof is disposed toward the entrance side of the coupling groove 2151. The width of the inlet of the engaging groove 2151 is formed to be smaller than the length of the rod in the longitudinal direction so that the main grip 50 is engaged with the grip engaging member 215. The lock member 52 is raised upward to prevent the rotation lever 53 from rotating unexpectedly.

As described above, the main handle can be detachably attached to the handle engagement portion 215, so that the main handle of various forms can be used in accordance with the user's body shape and condition.

On the other hand, a patient who is very weak in strength or who is injured to such an extent that the muscles can not move as intended may not be able to fix his / her own wrists or grip the main handle 50 by itself.

In order to compensate for this, the upper leg strength strengthening assisting apparatus 1 according to the present embodiment further comprises a grip assisting member for assisting the user's grip.

12A and 12B illustrate a view of a grip assisting member according to an embodiment of the present invention.

12A and 12B, the grip assistant member includes a wrist pad 510 for supporting the wrist on the outside of the user's arm, and a plurality of strips 511 and 513 ). ≪ / RTI >

First, when the user grasps the main handle 50 separated from the rotary member 21 and binds the strips 511 and 513 together with the wrist pad 510 supporting the wrist of the user from the outside, The main grip 50 can be fixedly supported on the user's hand even if the main grip 50 can not be directly gripped.

Alternatively or additionally, the configuration of the main handle may be modified to assist the user in gripping.

13A and 13B show the configuration of the modified main handle.

13A and 13B, the main handle 50 'includes, in addition to the configuration of the main handle 50 described above, a wrist panel 51' that supports the wrist inside the user's arm.

When the main handle 50 'is used together with the above-mentioned wrist support, the main handle 50' can be fixedly supported on the hand of a user who can not apply any force to the wrist.

The upper leg strength strengthening assisting device 1 according to the present embodiment can be used immediately by simply holding the main handle in a state in which the user easily rests the torso and the upper leg on the supporting member and the lower leg is mounted on the rotary member, It is easy to use by a user with an inconvenience.

Further, since the detailed configuration of the rotary member 21 is adjusted to various shapes according to the body shape and the situation to the user, it can be used flexibly according to the user.

Claims (15)

As an upper limb strengthening assist device for assisting strengthening of arm strength,
frame;
A support member formed on the frame, the support member being capable of resting against the upper body of the torso and the arm;
A rotatable member extending forward of the frame and capable of receiving a user's drop post and being vertically rotatable with respect to the frame with respect to an elbow rotation axis; And
And a first motor for rotating the rotating member,
The upper arm of the user is supported on the support member, the rotation member is rotated to assist the user's elbow to perform joint motion,
Wherein the rotatable member is formed with an auxiliary handle that can be grasped by an assistant for assisting the user's muscular strengthening movement. The method according to claim 1,
A main handle coupled to the rotating member and capable of being held by a user;
Further comprising a second motor for rotating said main handle,
Wherein the main handle is vertically rotatable with respect to the rotary member with respect to a handle rotation axis formed on the rotary member,
Wherein the main handle rotates to allow the user's cuff to perform joint exercises, thereby assisting in strengthening the strength of the arm. delete 3. The method of claim 2,
Wherein the main handle is detachably attachable to and detachable from the rotatable member. 5. The method of claim 4,
A wrist pad for supporting the wrist outside the arm of the user;
Further comprising a wrist guards comprising a plurality of strips coupled to the wrist pads and capable of binding to each other,
Wherein the user grips the main handle separated from the rotary member and binds the strips in a state in which the user's wrist is supported by the wrist pad to fix and support the main handle to the user's hand. Muscle strengthening aid. 6. The method of claim 5,
The main handle
And a wrist panel for supporting the wrist inside the arm of the user. The method according to claim 1,
The rotating member includes:
A rotating body rotating about the elbow rotation axis;
And a moving body formed at a front end of the rotating body,
Wherein the movable body is movable forward and backward with respect to the rotating body. 8. The method of claim 7,
And a fixing pin for binding the movable body and the rotating body,
Wherein the moving body is elastically movable forward and rearward relative to the rotating body in a state where the moving body and the rotating body are engaged by the fixing pin. 8. The method of claim 7,
And a rear end portion of the rotary body connected to the elbow rotation axis is formed in a "U" -shaped structure in which a user's elbow can be seated. The method according to claim 1,
Wherein the rotatable member is movable in the left-right direction with respect to the frame. The method according to claim 1,
Wherein the rotation member is vertically adjustable in height with respect to the frame. The method according to claim 1,
A chair coupling portion to which a chair member capable of seating the user is coupled is formed at the rear of the frame,
Wherein the frame is formed at a height such that the body can be supported by the support member when the user is seated. 13. The method of claim 12,
Wherein the chair member is detachably attachable to the chair coupling portion. 14. The method of claim 13,
Wherein the chair member is movable in a forward and backward direction with respect to the chair coupling portion. The method according to claim 1,
Further comprising a remote controller for controlling a motion state of the rotating member.
KR1020140043523A 2014-04-11 2014-04-11 Appratus for supporting a muscular strength KR101538407B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020140043523A KR101538407B1 (en) 2014-04-11 2014-04-11 Appratus for supporting a muscular strength
CN201580017826.1A CN106163482B (en) 2014-04-11 2015-04-09 Upper extremity strength strengthens auxiliary device
PCT/KR2015/003550 WO2015156611A1 (en) 2014-04-11 2015-04-09 Device for assisting in enhancement of muscular strength of upper limb

Applications Claiming Priority (1)

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KR1020140043523A KR101538407B1 (en) 2014-04-11 2014-04-11 Appratus for supporting a muscular strength

Publications (1)

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KR101538407B1 true KR101538407B1 (en) 2015-07-22

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CN (1) CN106163482B (en)
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KR20240034420A (en) 2022-09-07 2024-03-14 삼성중공업 주식회사 Apparatus for assisting upper limb muscular strength

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