KR20150136439A - Cervical vertebral self traction apparatus using muscular strength of lower limb - Google Patents

Abstract

The present invention relates to a self cervical spine traction therapy apparatus using the muscles of the lower body. The apparatus includes a towing strap which connected to a chin strap and a foot support strap after passing through an upper pulley and a lower pulley in order to enable a user to receive cervical spine traction therapy by curling or straightening the feet having the foot strap mounted thereon at one′s own will. The apparatus can give the therapy at home without using electricity, have excellent portability and convenience, and enables the patient needing to be towed and having neck pain to determine the towing force according to the degree of pain being felt and reduced. The apparatus includes: a head part strap including the chip strap; a cervical spine spacing support which is connected to both ends of the head part strap on both sides and has the center part connected to the towing strap; the upper pulley which has the towing strap connected to the cervical spine spacing support passing through; the lower pulley which is mounted on the lower part of the upper pulley while being spaced apart from the upper pulley and having the towing strap passing though; a spacing support which has the center part connected to the towing strap passing through the lower pulley and has the foot connection strap mounted on both ends; and the foot strap which is formed to surround the feet and has the center mounted to the other end of the foot connection strap.

Description

{Cervical vertebral self-traction apparatus using muscular strength of lower limb}

The present invention is characterized in that the pull string connected to the chin strap is connected to the foot support strap via the upper pulley and the lower pulley so that the patient can stretch his or her foot with the foot strap, Because traction therapy is possible, it is possible to treat easily at home without using electric power. It is excellent in mobility and convenience, and patients who require traction with neck pain feel their own pain reduction according to their own pain level The present invention relates to an autonomic craniotomy trainer which can determine a traction force and perform treatment.

The cervical vertebra is located at the top of the vertebral column, and consists of seven vertebrae. The cervical spine has greater range of motion than the lumbar spine and thoracic spine in rotation, extension, and flexion. The cervical spine is more prone to movement because it has a wider range of motion than the other parts of the human body, so it is more likely to develop a neck pain due to excessive stiffness or relaxation of the neck muscles.

In modern daily life, the frequency of use of household appliances such as smart phones, tablet PCs, and computers is increasing, and thus the number of neck pain, myofascial pain syndrome, turtle neck syndrome, and headache are increasing. In particular, as the use of smartphones has recently increased, one of the various vertebral and joint diseases called smartphone syndrome is the neck disk. According to the National Health Insurance Corporation statistics, the neck disk (cervical disc herniation) Up 8.1 percent over the past five years.

In order to treat these diseases, traction therapy is performed in the physical therapy room. However, due to economic reasons and the difficulty of visiting the treatment room, it is not easy for patients to visit medical institutions frequently and receive sufficient number of traction treatments.

The power used in the existing cervical traction therapy machine is pulling the towline using the patient's hand or traction using the mechanical external force. It is difficult to keep the traction angle constant and generate sufficient tension when using the hand . The use of mechanical external force also requires space for power source and equipment installation, and there is an economic burden to purchase.

 Among the conventional cervical traction therapy apparatuses, a cervical traction therapy apparatus, which is generally used by a general public at home, includes a height adjusting section for adjusting the height by air pressure between a chin rest and a shoulder support, The cervical spine is treated by the insertion. This traction device requires the patient to put air in both hands or one hand, so it is impossible to recognize the degree of his / her pain at every moment and adjust the traction treatment in real time according to the degree of pain.

BACKGROUND OF THE INVENTION [0002] In a conventional cervical traction therapy apparatus, a cervical traction therapy apparatus used in a hospital or the like is disclosed in, for example, Korean Patent Laid-Open Publication No. 10-2011-0011151, wherein a bed top plate is divided into a pouch portion and other portions, By the motor in the downward direction, the cervical spine is trained. This traction device must use electric power, and traction treatment according to its own will is impossible.

Therefore, there is a need for a cervical traction apparatus capable of recognizing the degree of pain of the user and capable of real-time traction treatment depending on the degree of pain.

In addition, there is a need for a cervical traction therapy device which is easy to use without electric power, excellent in mobility and convenience, and low in spatial and temporal restriction as a home cervical traction therapy device.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an apparatus and a method for connecting a pull string connected to a chin strap through an upper pulley and a lower pulley to a foot strap so that the patient can stretch his foot Provided is an autologous cranial traction apparatus capable of treating the cervical vertebrae by means of a rim and determining the traction force by feeling the degree of pain relief by oneself in need of traction accompanied by neck pain, will be.

Another object of the present invention is to provide an autonomic cranial traction therapy apparatus using an underarm muscle traction apparatus that includes an upper body support plate and a neck support plate in a support plate support rod and an upper body strap for tying up the upper body support plate, .

Another object to be solved by the present invention is to provide an autonomic cranial traction apparatus using leg strength, wherein both ends of a head and neck strap to which both ends of the occipital strap are connected at both ends of a chin strap are connected to both ends of a cervical- And one end of a traction line is passed through the first transfer restraining member to pass through the upper pulley and the lower pulley and each of the foot connecting lines connected to the foot straps mounted on both feet is connected to both ends of the lower body separating support And the other end of the pulling line is attached to the connecting link at the center of the lower body spacing support so as to be connected to the pulling line passing through the second transfer restraining support and limited by the pulling length, Thereby providing a therapeutic device.

In order to solve the above problems, an autonomic cranial traction apparatus of the present invention comprises: a head and neck strap including a chin support strap; A cervical separation support to which both ends of the head and neck straps are connected at both sides and a pull string is connected at the center; An upper pulley through which a pull string connected to the cervical discreet support is passed; A lower pulley mounted on the lower part of the upper pulley and spaced apart from the lower pulley, A lower body spacing support body to which a pull string passing through the upper lower pulley is connected to the center portion and one end of the foot connecting rod is mounted at both ends; And a foot strap for covering the foot and having another end of the foot connecting line mounted at the center thereof.

In addition, the autonomic cranial traction apparatus of the present invention includes: a pulley support bar having one end fixed to the floor and spaced apart from the upper pulley and the lower pulley; A pull string connected to both ends of the head and neck strap through the cervical separation support and connected to one end of the foot connection line through the lower body separation support; And a foot strap for covering the foot and having another end of the foot connecting line mounted at the center thereof.

The present invention relates to an upper body supporting plate, which is provided at one side with two spaced apart support plate supporting rods and is located at the bottom of the upper body and supports the upper body; The support plate support bars are provided on both sides of the support plate. The support plate support bars are movable along the support plate support bars. The support plate supports the head and the neck.

The upper body support plate further comprises an upper body strap for binding the upper body.

The cervical spatulate support body has strap connection grooves for connecting the head and neck straps at both ends, and has a pull string connecting groove for connecting the pull string at the center thereof.

The pull string connected to the cervical discreet support is connected to the upper pulley via the first transfer restraining support.

The lower body spacing support body has strap connecting grooves for connecting the foot connecting lines at both ends thereof, and has a pull string connecting groove for connecting a pull string to the center thereof.

The pull string connected to the lower body spacing support is connected to the lower pulley via the second movement limiting support.

The head and neck strap has a chin strap and a back head strap.

The first movement restricting support and the second movement restricting support each have a pull string connecting portion at both ends and a rectangular support in the middle.

By extending the knee joint, the pulling line associated with the foot linkage pulls the head and neck strap to pull the cervical vertebrae.

The head and neck support plate includes a head and neck base plate supporting the head and neck; And a head and a neck side plate that forms side walls on both right and left sides.

The top surface of the head and neck side plate is oblique.

The upper body strap is equipped with Velcro on both ends.

The upper part of the upper body support plate is formed as an inwardly concave circular arc shape so that the left and right sides of the upper part support plate are formed as a wall when the user presses it.

The upper pulley and the lower pulley are mounted on one side of the pulley body support portion. The pulley body support portion includes a clip having a hinge portion. The pulley body supports the outer side of the pulley support rod. , Screw-type pulley stator is inserted and fixed, and the pulley body supporting part is fixed to the pulley support rod.

According to the autologous cranial traction therapy apparatus of the present invention, the pull string connected to the chin strap is connected to the foot strap through the upper pulley and the lower pulley, so that the patient can stretch his / The cervical traction treatment is possible by the omentum, and the patient who needs traction accompanying the neck pain can determine the traction power by feeling the degree of pain relief according to the degree of his / her own pain.

The present invention provides an autonomic cranial traction therapy apparatus using an underarm muscle traction apparatus that includes an upper body support plate and a neck support plate in a support plate support rod and an upper body strap that binds an upper body to the upper body support plate, So that stable traction therapy can be performed.

The autologous cranial traction therapy apparatus of the present invention is characterized in that the both ends of the head and neck straps to which both ends of the occipital strap are connected at both ends of the chin strap are connected to both ends of the cervical spine support, One end of a pull string is mounted on the center connection link and is passed through the first transfer restraining support to pass through the upper pulley and the lower pulley and each foot connection line connected to the foot straps mounted on both feet is connected to both ends of the lower body spacing support The other end of the pulling line is mounted on the connecting link at the center of the lower body spacing support so as to be connected to the pulling line passing through the second transfer limiting support and limited by the pulling length, It is possible to perform the treatment within the stable range.

The present invention is characterized in that the patient can adjust the pulling force and the traction sustaining level by himself or herself, and also can perform the leg muscle exercise.

Further, the present invention is suitable for household use because it is simple in structure, small in volume, and easy to move or carry.

The present invention is also directed to a method of treating a person with a disability, comprising: maintaining a constant traction angle while the leg is moved for traction therapy; To keep it, spaced supports and movement restraining supports are provided.

In other words, the autologous cranial traction therapy apparatus of the present invention can restore the continuity of the cervical vertebrae and problems of the soft tissues to a normal state by using the extension force of the lower limbs themselves. Second, trauma treatment, which was provided through physical therapists at hospitals and medical facilities, can be easily performed at home, maximizing and maintaining the therapeutic effect. Third, since the structure of the traction therapy device is simple and movable, the manufacturing cost can be reduced, thereby reducing the economic burden on the patient and providing improved convenience.

FIG. 1 is a view showing a state of use as viewed from the side of the autonomic cranial traction apparatus of the present invention.
2 is a front view of the autonomic cranial traction apparatus of the present invention.
Fig. 3 is an example of the cervical separation member 140 and the neck strap 130 of Fig.
4 is an example of the foot strap of Fig.
5 is an example of the upper body support plate and the neck support plate of Fig.
6 is an example of the lower body spacing support 200 of FIG.
FIG. 7 is an explanatory view for explaining the structure of the pulley portion in the autonomic cranial traction therapy apparatus of FIG. 1;

Hereinafter, the rules of the self-cervical traction therapy device using the leg muscle force of the present invention will be described in detail with reference to the accompanying drawings.

2 is a front view of an autonomic cranial traction apparatus of the present invention. Fig. 3 is a front view of the autonomic cranial traction apparatus of the present invention. Fig. 3 is a cross- Fig. 5 is an example of the upper body support plate and the neck support plate of Fig. 1, and Fig. 6 is an example of the lower body spacing support 200 of Fig. 1 .

The autologous cranial traction therapy apparatus 10 includes a head and neck strap 130, a cervical separation support 140, a first movement restraining support 150, a pull string 160, an upper pulley 170, a lower pulley 180, The lower support member 190, the lower body support member 200, the upper body support plate 210, the upper body strap 220, the neck support plate 230, the support plate support bar 240, the foot connection line 250, the foot strap 260, And a support rod 300.

The both ends of the neck strap 130 are connected to both ends of the rear head strap 120 at the middle portion of the chin strap 110 and the both ends of the neck strap 130 are engaged with the strap connecting grooves 142 at both ends of the cervical- It is in the form of a ring. In order to minimize the frictional force of the neck portion to be pulled, a buffer portion including a sponge may be included inside the chin strap 110. The neck strap 130 may be made of polyester, polyurethane, rubber, fiber, or the like.

The head and neck strap 130 is connected to both ends of the occipital strap 120 at both ends of the chin strap 110. The chin strap 110 is a strap for wrapping under the chin and the occipital strap 120 is a strap for wrapping the occiput. The chin strap 110 may be fixed to the jaw by inserting a head between the occipital strap 120 at both ends of the chin strap 110 and the occiput strap 120 may be fixed to the occiput. In addition, in some cases, one end of the occipital strap 120 may fall down and be fixed with a Velcro. The user may fix the chin strap 110 and then use the occipital strap 120 by inserting the occipital strap 120 into the occiput side.

The cervical spine support 140 is a means for connecting the head and neck straps 130 to the pull string 160 while maintaining a constant distance between the both ends of the head and neck strap 130 or the chin strap 110, And has a trough connecting groove 144 at a central portion thereof. The pull string 160 caught by the pull string connecting groove 144 is connected to the upper pulley 170 via the first movement restraining support 150. [ This keeps the traction angle constant while the legs are moving and makes sure that the traction line does not discomfort the face or neck when pulling.

The first transfer restraining support 150 is located at the front end of the upper pulley 170 as a means for restricting too much pulling together with the second restraining movement support 190. One end of the first movement restraining support 150 is connected to the pulling string 160 connected to the pulling string connecting groove 144 of the cervical separation support body 140 and the pulling string 160 connected to the other end is connected to the upper pulley 170 do. The first movement restricting support 150 has a pull rod connection portion at both ends thereof and a rectangular support having a predetermined length in the middle thereof.

The first movement restricting support 150 may have a structure in which the pull string connecting portion is formed as a through hole and the pull string 160 is passed through the pull string connecting portion formed by the through hole or the pull string 160 connected to the cervical separated support body 140, So that the pull string 160 fixedly attached to the pull string connection part at the other end of the first movement limit support 150 is connected to the upper pulley 170 Lt; / RTI >

The pull string 160 is in the form of a rope and is connected to the foot strap via the upper pulley 170 and the lower pulley 180 to pull the cervical vertebrae by movement of the foot,

The upper pulley 170 and the lower pulley 180 are provided with a foot connecting line 250 connected to the foot strap and a pull string connected to the head and neck strap 130 so as not to be tangled with each other, It is means. The upper pulley 170 and the lower pulley 180 are mounted on the pulley support bar 300.

The second transfer restraining support 190 is located at the rear end of the lower pulley 180 as means for restricting too much pulling together with the first transfer restraining support 150. One side of the second movement restraining support 190 is connected to the pulling string 160 passing through the lower pulley 180 and the other side is connected to the pulling string 160 connected to the pulling string connecting groove 144 of the lower body spacing support body 200 do. The second movement restricting support 190 has a pull rod connecting portion at both ends thereof and a rectangular support having a predetermined length in the middle thereof.

The second movement restricting support 190 may have a structure in which the pull cord connecting portion is formed as a through hole so that the pull cord 160 passes through the pull cord connecting portion made of the through hole, The pull string 160 connected to the spacing support body 200 is fixedly mounted on the pull string connecting portion of one end of the second movable limit supporting body 190 and the pull string 160 fixedly mounted on the other pull string connecting portion of the second movable limit supporting body 190 160 may be connected to pass through the lower pulley 180.

The lower body spacing support body 200 has strap connection grooves 142 at both ends thereof and a pulling string connection groove 144 at the center thereof. The lower body spacing support body 200 is a means for connecting each foot connecting line 250 to the pull string 160 while maintaining a constant distance between the foot connecting lines 250 connected to the respective foot straps 260, The pulling string 160 engaged with the pull string connecting groove 144 of the lower body spacing support body 200 is connected to the second shift limiting support body 190. The pulling string 250 is connected to the pull string connecting groove 144 of the lower body separating support body 200, And is connected to the lower pulley 180 through the lower pulley 180. This allows the traction angle to remain constant while the legs are being moved, to prevent discomfort to the face or neck area by the traction line when traction, and to maintain motion and flow smoothly, 140 and a lower body spacing support body 200 are provided. The cervical-disc spacing support body 140 and the lower body-spacing support body 200 may be made of a metal material or a plastic material.

One end of the foot connecting line 250 is connected to the connecting line loop 265 of each foot strap 260 and the other end of the line is connected to the strap connecting groove 142 of the lower body separating supporting body 200 .

The foot strap 260 is a pad that surrounds the foot portion (forefoot portion), and is mounted on the foot such that a connecting line loop 265 is positioned at the center of the foot. One end of the foot connecting line 250 is attached to the connecting line loop 265. In some cases, the foot strap 260 may further include a plate-shaped foot support (not shown) for supporting the foot at the lower end thereof.

The upper body support plate 210 is a support plate for supporting the upper body, and two support plate support rods 240 spaced apart from at least one side are fixedly mounted. The upper body support plate 210 may be formed as a wall on both sides when the patient is tilted, and the upper part of the upper body support plate 210 may be formed as an inwardly concave circular arc.

The upper body strap 220 is a means for fixing the abdomen of the patient lying on the upper body support plate 210, and is provided with Velcro at both ends thereof.

The head and neck support plate 230 is mounted on the support plate support bar 240 and can be moved laterally along the support plate support bar 240. The head and neck support plate 230 includes a head and neck portion base plate 237 and a head and neck portion side plate 233.

The head and shoulder support plate 237 is a means for supporting the head and the neck of the patient, and has a support plate supporting seam 235, which is a through hole through which the support plate support bar 240 is inserted. In addition, the left and right sides of the head and neck bottom plate 237 are fixedly mounted on the head and the neck side plate 233.

The head and neck portion side plate 233 is a means for fixing the head and the neck of the patient so as not to move left and right, and forms a side wall on both left and right sides of the head and neck portion base plate 237. The upper end portion of the head and the shoulder side plate 233 may take the form of an oblique line.

The support plate support bar 240 has two support plate support rods 240 as means for guiding the patient's cervical vertebrae to move in a predetermined direction during the cervical traction treatment. And the support plate support rod 240 is inserted into the support plate support seam 235 of the head and neck support plate 230. [ The support plate support bar 240 may be made of one of metal, wood and plastic.

The pulley support bar 300 may be a fixed support bar having two or more vertical bars compressed on the floor as shown in FIG. 1 and having horizontal connecting rods connecting the upper ends of the vertical bars to each other, Such as a hanger that is pressed and held, can be made of a support rod having a pressing portion at both ends. However, the present invention is not limited thereto. In the present invention, the pulley support bar 300 may be any fixed support bar such as a dining table leg, a desk leg, or other furniture.

FIG. 7 is an explanatory diagram for explaining an example of a pulley section in the autonomic cranial traction therapy apparatus of the present invention. FIG.

The pulley portion 165 includes a pulley body support portion 175, a pulley stator 177, a pulley connection portion 174, and pulleys 170 and 180.

The pulley body support part 175 is provided to have a hinge part 179 so as to be hinged in a clip shape and to surround the outside of the pulley support rod 300. The user inserts the pulley support rod 300 by opening the pulley body support portion 175 and then closes the pulley body support portion 175 and inserts the pulley body support portion 175 into the fixing through hole 176 at one side of the pulley body support portion 175, And the pulley body support portion 175 is fixed to the pulley support rod 300 by inserting the pulley support portion 177. The fixing through hole 176 and the pulley stator 177 may be omitted in some cases.

A pulley connection part 174 is provided at one side of the pulley body supporting part 175 and pulleys 170 and 180 are attached to the pulley connection part 174. For example, the end of the pulley connection part 174 is formed as a through hole, and a connecting rod 172 of the pulleys 170 and 180 is rotatably mounted on the through hole. The pulleys 170 and 180 are wound around the pulley 160 Can be.

8 is an explanatory diagram for explaining another example of the pulley section in the autonomic cranial traction therapy apparatus of the present invention.

The pulley body support portion 175 of FIG. 8 is also provided with a hinge portion 179 so as to cover the outer side of the pulley support bar 300. The user closes the pulley body support portion 175 after opening the pulley body support portion 175 and inserts the pulley support rod 300 into the fixing hole 173 in the body coupling portion 173 on one side of the pulley body support portion 175 The pulley body support portion 175 is fixed to the pulley support rod 300 by inserting a screw-shaped pulley stator 177 into the pulley body support portion 175.

The method of assembling an autonomic cranial traction apparatus using the new articulated power of the present invention is as follows.

First, the support plate support bar 240 is fixedly mounted on the upper body support plate 210, and the upper and lower support plates 230 are inserted into the support plate support bar 240.

Second, in the fixed pulley support bar 300, two pulley portions 165 are provided for the upper pulley and the lower pulley. That is, the pulley body support portion 175 is opened to insert and close the pulley support bar 300, and a screw-type pulley stator 177 is inserted into the fixing through hole at one side of the pulley body support portion 175, Is fixed to the pulley support rod 300. Here, the pulley support bar 300 may be installed on a part such as a desk or a table leg.

Third, the both ends of the head and neck strap 130 are hooked on the strap connection grooves 142 of the cervical separation support body 140 and the pull string connection grooves 144 of the cervical separation support body 140 The pull string 160 is connected via the first movement restraining support 150.

Fourth, the pull string 160, which is connected via the upper pulley 170, the lower pulley 180, and the second movement restraining support 190, is connected to the pull string connecting groove 144 of the lower body spacing support 200.

Fifthly, one end of the foot connecting line 250 is connected to the strap connecting groove 142 of the lower body supporting member 200 and the other end of the foot connecting line 250 is attached to the connecting line loop 265 of the foot strap 260 do.

Next, a method of traction of the cervical vertebra using the extension force of the lower limb using the autonomic cranial traction therapy apparatus of the present invention will be described.

First, the user wraps his / her foot with the foot strap 260 to fix the foot and fix the foot connecting line 250 to the connecting line loop 265.

Second, the upper body support plate 230 is laid on the upper body support plate 210 connected to the upper body support plate 240 through the support plate support rod 240, and then the upper body is fixed by the upper body strap 220.

Third, the head and neck straps 130, that is, the chin strap 110 and the occipital strap 120 are fixed to the jaw and the back of the head while the head is placed on the head support plate 230.

Fourth, the user uses his or her knee joint power to adjust the angle and determine the traction force to pull the cervical spine.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, Modification is possible. Accordingly, it is intended that the scope of the invention be defined by the claims appended hereto, and that all equivalent or equivalent variations thereof fall within the scope of the present invention.

10: a cervical traction healer 110: a chin strap
120: occipital strap 130: head and neck strap
140: cervical separation supporting body 142: strap connecting groove
144: pull string connecting groove 150: first movement limiting support
160: pull line 165: pulley section
170: upper pulley 172: connecting rod
174: Pulley connection part 175: Pulley body support
177: Pulley stator 179: Hinge section
180: lower pulley 190: second movement restricting member
200: Lower body spacing support body 210: Upper body support plate
220: upper body strap 230:
233: head and neck side plate 235: support plate supporting seam
237: head and neck base plate 240: support plate support bar
250: foot link 260: foot strap
265: Link collar 300: Pulley support bar

Claims (17)

A head and neck strap including a chin support strap;
A cervical separation support to which both ends of the head and neck straps are connected at both sides and a pull string is connected at the center;
An upper pulley through which a pull string connected to the cervical discreet support is passed;
A lower pulley mounted on the lower part of the upper pulley and spaced apart from the lower pulley,
A lower body spacing support body to which a pull string passing through the upper lower pulley is connected to the center portion and one end of the foot connecting rod is mounted at both ends;
A foot strap which surrounds the foot and has another end of the foot connecting line mounted at the center thereof;
And a cervical spine traction sheath. A pulley support bar having one end fixed to the floor and spaced apart from the upper pulley and the lower pulley;
A pull string connected to both ends of the head and neck strap through the cervical separation support and connected to one end of the foot connection line through the lower body separation support;
A foot strap which surrounds the foot and has another end of the foot connecting line mounted at the center thereof;
And a cervical spine traction sheath. 3. The method according to any one of claims 1 to 3,
An upper body supporting plate which is provided at one side with two spaced apart support plate supporting rods and which is located at the bottom of the upper body and supports the upper body;
A back and forth support plate for supporting the head and the neck, the back and forth support bar being provided on both left and right sides of the support plate;
Further comprising: a cervical vertebrae traction sheath. The method of claim 3,
Wherein the upper body support plate further comprises an upper body strap for tying up the upper body. 3. The method according to any one of claims 1 to 3,
Wherein the cervical spine support comprises a strap connection groove at both ends for connecting the head and neck straps and has a pull string connecting groove for connecting a pull string at a central portion thereof. 3. The method according to any one of claims 1 to 3,
Wherein the pull string connected to the cervical spine support is connected to the upper pulley via the first movement restraining support. 3. The method according to any one of claims 1 to 3,
Wherein the lower body spacing support body has strap connecting grooves for connecting the foot connecting rods at both ends thereof and has a pull string connecting groove for connecting the pull string at the center thereof. 3. The method according to any one of claims 1 to 3,
And the pull string connected to the lower body spacing support is connected to the lower pulley via the second movement limiting support. 3. The method according to any one of claims 1 to 3,
Wherein the head and neck strap comprises a chin strap and a back head strap. The method according to claim 6,
Wherein the first movement restricting support is provided with a pull string connecting portion at both ends thereof and a rectangular support in the middle thereof. 9. The method of claim 8,
Characterized in that the second movement restraining support has a pull string connection at both ends and a rectangular support in the middle. 3. The method according to any one of claims 1 to 3,
Wherein the cervical spine is pulled by pulling the knee joint so that the pull string associated with the foot link pulls the head and neck strap. The method of claim 3,
The head and neck support plate
The base of the head and neck supporting the head and neck;
A head and aft side plate that forms side walls on both right and left sides;
And a cervical spine traction sheath. 14. The method of claim 13,
Wherein the upper surface of the head and neck side plate is oblique. 5. The method of claim 4,
Wherein the upper body strap is provided with Velcro at both ends thereof. 5. The method of claim 4,
Wherein an upper portion of the upper body support plate is formed as an inwardly concave circular arc shape so that the left and right sides of the upper and lower support plates are walled when the user presses the cervical vertebra. 3. The method according to any one of claims 1 to 3,
The upper pulley and the lower pulley are mounted on one side of the pulley body support,
The pulley body support portion is formed in a clip shape having a hinge portion so as to surround the outside of the pulley support rod,
Characterized in that a screw-type pulley stator is inserted and fixed in a fixing through hole provided at one side of the pulley body supporting part to fix the pulley body supporting part to the pulley support rod.

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