KR102355869B1 - Abdominal belt having function of independent pressing force regulation - Google Patents

Abstract

The present invention relates to an abdominal band which has an improved function to fit a body shape and a size of a waist part, and is composed of a first body part and a second body part disposed on both sides to wrap the waist part, a backbone having a shape for connecting the same at the center thereof and supporting the lumbar part, a first adjusting part for controlling a length and a shape of one side by controlling stretching of a first wire between the backbone and the first body part, and a second adjusting part for controlling a length and a shape of the other side by controlling stretching of a second wire between the backbone and the second body part, thereby providing an abdominal band capable of independently regulating left and right pressing force.

Description

Abdominal BELT HAVING FUNCTION OF INDEPENDENT PRESSING FORCE REGULATION

The present invention relates to an abdominal band, and more particularly, to an abdominal band having an improved function that is excellent in adaptability to the body shape and size of the waist region.

In general, an abdominal band worn around the waist is fixed to wrap around the stomach and waist and presses on the user's lower back to protect the lower back and spine of the human body, relieve and prevent pain caused by back pain or spinal disc, or when the abdomen moves forward. It is used for purposes such as suppression.

This belly band has a structure in which Velcro or fasteners are coupled to the end side to facilitate detachment when worn on the waist, and the length can be adjusted.

Recently, in order to improve the functionality of the abdominal band, a hot and cold compress may be attached, or a structure capable of injecting air to improve compression force has been proposed.

Utility Model Registration No. 20-0400508 discloses a structure of a recently improved belly band.

The bellyband of the prior art is shown in Figure 1, the waist support (A) having a functionality is arranged facing the waist and the elastic band (D) is configured to be fixed to the waist Velcro (20). At this time, as a structure for improving the compression force, the drawstrings 11 connected in a zigzag are arranged on both sides of the waist support part A, and the compression force provided to the waist can be adjusted through the operation of the tightening part 12 .

However, since the improvement of the structures for adjusting the length is configured on the side on which the lumbar support part (A) is disposed, it has to be operated from behind the waist, so there is a problem of inconvenient operation, and in actual use, if there is no auxiliary manpower, it is practically used There was a problem in that it was difficult or difficult to control the compression force.

In addition, since the shape of the waist is irregular for each user, there is a problem in that it is difficult to flexibly respond to each user's body part when the compression force is adjusted using air or a string.

That is, since the compression force control structures of the prior art control the length of the entire cylindrical body, it is virtually impossible to provide a close and uniform compression force in response to the size and shape of the abdomen and waist that are different for each person.

The present invention has been devised to solve the above problem, and an object of the present invention is to provide an abdominal band having a compression force control structure having a structure that can be easily adjusted in shape so as to be optimized for a user's body.

Another object of the present invention is to provide an abdominal band having a compression force control structure with improved maintainability and high operational stability and durability.

The present invention provides a first body part 110, a second body part 120 coupled to the first body part and a binding part, and disposed between the first body part and the second body part to support the lumbar region. The backbone 400, the first control unit 310 for controlling the compression force by adjusting the length of the first wire 510 connecting between the first body portion and one side of the backbone, the second body portion and the other side of the backbone The second adjusting unit 320 for controlling the pressing force by adjusting the length of the second wire 520 connecting between them, the first body and the backbone, and the second body and the backbone are disposed in the space between the first wire And it provides an abdominal band having an independent compression force control function including a bridge unit 200 that provides a path of the second wire.

The shape of both sides of the backbone may be deformed up and down and back and forth by stretching of the first wire and the second wire.

In addition, the first body portion, the second body portion, the backbone and the bridge portion connected to, but may further include a connecting portion 620 having elasticity.

On the other hand, the relay upper guide 151 and the relay lower guide 152 provided in the first body part and the second body part to provide the first wire and the second wire path from the first adjusting part and the second adjusting part. , The bridge third guide 213 and the bridge fourth guide 214 are provided in the bridge portion to provide the first and second wire paths connected from the relay upper guide and the relay lower guide, and are provided in the backbone to provide the relay upper side The upper tunnel guide 411 and the lower tunnel guide 412 for changing the direction of the first wire and the second wire from the guide and the relay lower guide, provided in the bridge part, the first from the upper tunnel guide and the lower tunnel guide The first bridge guide 211 and the second bridge guide 212 for providing a wire and a second wire path are provided in the first body part and the second body part, and the first bridge guide and the second bridge guide are provided in the second body part. The upper terminal guide 141 and the lower terminal guide 142 for changing the direction of the first wire and the second wire, the first wire and the second wire from the upper terminal guide and the lower terminal guide are provided in the backbone, and the bridge 3 It is preferable to include a central tunnel guide 413 interconnected via the guide and the fourth guide bridge.

The lower opening of the upper tunnel guide is disposed above the third guide bridge, the upper opening of the lower tunnel guide is disposed below the fourth guide of the bridge, and the upper opening of the central tunnel guide is disposed below the third guide of the bridge. and the lower opening is disposed above the fourth guide of the bridge to guide the wides.

Due to the contraction of the first wire or the second wire, the distance between the first body part or the second body part and the backbone is reduced to increase the compression force, and at the same time, the distance between the upper tunnel guide and the central tunnel guide and the lower tunnel guide and As the distance of the central tunnel guide is reduced, the vertical height of the backbone is reduced.

The backbone may be formed in an 'S' shape including a rearwardly convex upper portion and a forwardly convex lower portion.

Due to the contraction of the first wire or the second wire, the curvature may be changed so that the upper part protrudes further to the rear and the lower part further protrudes to the front.

It is preferable that the bridge part is deformed up and down and back and forth in conjunction with the deformation of the upper and lower sides and front and rear of the backbone to fit the body.

On the other hand, it may further include one or more main body guides 130 disposed between the first adjustment unit or the second adjustment unit, and the relay upper guide and the relay lower guide.

According to the above-described configuration of the present invention, since the wires on both sides and the structure and the adjustment unit for guiding them are independently configured, the compression force can be individually adjusted on both sides of the body, so that body pain relief and correction are more sophisticated.

In addition, according to the configuration of the backbone, the spine and its adjacent body parts can be accurately supported, and the length as well as the vertical width and the front-back direction can be deformed together to fit the body, so that each person can adapt to a different body shape, Because complex functions can be achieved through the arrangement of wires and guides by excluding complicated expansion and contraction and guide structures, durability and reliability of operation are guaranteed, and economic feasibility in manufacturing is improved.

1 is a plan view showing a conventional belly band.
Figure 2 is a front view of the bellyband having an independent compression force control function of the present invention.
3 is an enlarged view showing a wire and a guide portion in the abdominal band having an independent compression force control function of the present invention.
4 is a conceptual diagram for explaining the operation of the elastic deformation by the wire of FIG. 3 .
5 is a state diagram of the use of the abdominal band having an independent compression force control function of the present invention.

Hereinafter, an abdominal band having a compression force adjusting structure according to the present invention will be described in more detail with reference to the accompanying drawings.

In the following description, when a certain part is 'connected' to another part, this includes not only a case in which it is directly connected, but also a case in which another part or device is interposed therebetween. In addition, when a part 'includes' a certain component, this means that other components may be further included, rather than excluding other components, unless otherwise stated.

The present invention is basically a first body portion and a second body portion disposed on both sides to wrap the waist portion, and a backbone having a shape for connecting them at the center and supporting the lumbar region, and between the backbone and the first body portion A first adjustment unit for controlling the length and shape of one side by controlling the expansion and contraction of the first wire, a second control unit for controlling the expansion and contraction of the second wire between the backbone and the second body portion to adjust the length and shape of the other side It is composed of parts and provides an abdominal band that can independently control the left and right compression forces.

The shape or size of the abdominal band or component presented in the description and drawings of the present invention may be variously applied according to selection, and thus the concept of the present invention is not limited.

2 is a front view for explaining the basic structure of an abdominal band having an independent compression force control function according to an embodiment of the present invention.

As shown, the first body part 110 is disposed on one side and the second body part 120 is disposed on the other side, and is formed to be long on both sides to cover the waist region, particularly the flanks and the stomach region.

A backbone 400 is disposed between the first body part 110 and the second body part 120 to perform a function of supporting the lumbar and/or sacral region from the center of the waist, and at the same time, the first body on both sides. The pressing force is controlled by adjusting the distance between the part 110 and the second body part 120 . It may be considered that the backbone 400, the first body part 110, and the second body part 120 are configured to be separated from each other and spaced apart from each other. In this case, the first wire 510 and the second wire 520 will function as a connection between the first body part 110 and the backbone 400 and the second body part 120 and the backbone 400 .

However, considering the convenience of wearing and management, it is preferable to maintain the overall connected state, and according to this concept, between the first body part 110 and the backbone 400 and the second body part 120 and the backbone 400 ) It is preferable to configure the connection part 620 between the arrangement to achieve a sense of unity as a whole. It will be more preferable that the connection part 620 is disposed at the rear of the portion where the wire and the guide are disposed so as not to impede the operation of the wire.

The first body portion 110 and the first body portion 110 are coupled at the end side to each other to form a binding portion 610 to wrap and fix the waist as a whole. In the illustrated embodiment, the binding part is made of Velcro. The binding part 610 can support the first wire 510 and the stretching operation of the first wire 510 and various fastening methods that can maintain the binding state even with the movement of the body may be applied. In addition to the Velcro method, well-known fastening means such as a hook, a buckle, a snap button, a button, and a magnet may be considered.

In the case of an abdominal band, since it is necessary to continue to provide a compressive force for a predetermined period of time while wrapping the waist, it is preferable that the connection part 620 be made of a mesh material or a breathable material in consideration of ventilation. In addition, it may be desirable to have flexibility and elasticity to the extent that they can be deformed together by the stretching operation of the wires so as not to inhibit the stretching operation by the first wire 510 and the second wire 520 .

In addition, it is good to have some degree of flexibility because the first body part 110 and the second body part 120 surround the waist, but in the case of the backbone 400, the first body part ( 110) and the second body part 120 may be made of a material having a higher ability to retain the shape than that. The backbone 400 may also have some vertical and/or left-right and/or front-to-back deformability by adjusting the stretching of the wires, and an embodiment related thereto will be described later.

As described above, a first wire 510 is connected between the first body part 110 and the backbone 400 , and a second wire 520 is connected between the second body part 120 and the backbone 400 . is connected, and a first adjustment unit 310 is provided on the first body part 110 side for length adjustment by the wire, and a second adjustment part 320 is provided on the second body part 120 . .

The first adjusting unit 310 and the second adjusting unit 320 may include, for example, a shaft capable of winding a wire on the outer periphery, allowing rotation in one direction, more precisely, in a contracting direction. It may be configured with a predetermined ratchet (Ratchet) and a switch to allow extension. The first adjusting unit 310 and the second adjusting unit 320 may be applied with various wire control means capable of performing a predetermined stretching operation by winding the wire.

The first body part 110 and the backbone 400 and the second body part 120 and the backbone 400 are physically or materially apart, and on both sides so that the wires pass through for accurate expansion and contraction guide and direction control of deformation. It is preferable that the bridge part 200 is additionally interposed.

As in the illustrated embodiment, the bridge unit 200 on one side is formed long in the height direction on the connection unit 620 connecting the first body unit 110 and the backbone 400, and similarly, the bridge unit 200 on the other side. The second body portion 120 and the backbone 400 are formed to be elongated in the height direction at the connecting portion 620 that connects them.

In the bridge unit 200, predetermined bridge guides are arranged in a vertical direction to provide a connection path for wires. The deformation direction and tension of the backbone can be controlled according to the arrangement of the bridge guides.

3 is a view for explaining a wire and a guide structure connected between the main body portion, the bridge portion and the backbone according to an embodiment of the present invention.

In the illustrated embodiment, the configuration disposed between the first body part 110 and the backbone 400 on one side is described, and the configuration between the second body part 120 and the backbone 400 is symmetrical thereto, so the overlapping The description will be omitted.

The backbone 400 may be formed in a 'U' shape or a vertically long 'O' or a vertically long 'ㅁ' shape with an open center as a whole, and a flexible connection part 620 may be disposed in the open part. .

The branch portions disposed on both sides of the backbone 400 are connected to the first body part 110 and the second body part 120, respectively, and serve as a support and a wire guide function for expansion and contraction of the entire length, and at the same time, the tension of the wire is transformed by

One or more body guides 130 may be configured adjacent to the first adjustment part 310 of the first body part 110 . Referring to FIG. 2 , two body guides 130 are arranged in a row from the first adjustment unit 310 , respectively, forming two wire paths vertically. At this time, the upper and lower widths of the two wire paths are formed to correspond to the height of the inlet and outlet of the first adjustment unit 310, so that it is preferable not to provide additional vertical deformation force in the first body unit 110 itself. .

One or more body guides 130 may be disposed, and the arranged number of body guides 130 may correspond to the length of the first body part 110 .

A relay upper guide 151 and a relay lower guide 152 are disposed at the distal end of the main body guide 130 so that the two first wires 510 extending from the top and bottom of the body guide 130 can be guided.

A longitudinal upper guide 141 and a longitudinal lower guide 142 are disposed on the outer side of the arrangement of the relay upper guide 151 and the relay lower guide 152, and the functions of the longitudinal guides will be described later.

The bridge part 200 is connected to the relay upper guide 151 and the relay lower guide 152, and a bridge third guide 213 and a bridge fourth guide 214 are configured to form a connection path of the first wire 510. to provide. As shown, the bridge third guide 213 is disposed above the relay upper guide 151 and the bridge fourth guide 214 is disposed below the relay lower guide 152 to provide a path to the next tunnel guide. are doing

In order to receive the first wire 510 passing through the third bridge guide 213 and the fourth bridge guide 214 and change the direction, one branch of the backbone 400 has an upper tunnel guide 411 vertically. and a lower tunnel guide 412 are disposed.

In the embodiment of the present invention, two types of guides are applied, relay upper guide 151, relay lower guide 152, bridge first guide 211, bridge second guide 212, bridge third guide ( 213), the fourth bridge guide 214 and the like perform a function of determining the direction at an angle of 0 degrees or more and less than 90 degrees in a straight line while relaying the extension of the wire in the longitudinal direction. At this time, the guides serving as the relay function are arranged to control the tension and the deformation direction.

In addition, the tunnel guides are used for changing the direction of the wire, and in the drawings, the upper end guide 141, the lower end guide 142, the upper tunnel guide 411, the lower tunnel guide 412, and the center It can be seen as a tunnel guide 413 and the like, and is to completely change the direction at an angle of 90 degrees or more.

On the other hand, the body guide 130 performs a function similar to the upper end guide 141 and the like in that it substantially performs a relay function, but provides a straight tunnel-shaped path to accurately maintain the arrangement of wires. The main difference is that they do it.

Accordingly, the upper tunnel guide 411 performs a function of changing the direction from one side to the other side again, and the tunnel guides have an arc shape of '⊃' or '⊂'. Considering that the backbone 400 is made of a material capable of maintaining a certain shape, the upper tunnel guide 411 , the lower tunnel guide 412 , and the central tunnel guide 413 have a hollow arc-shaped member as a backbone. It may be detachable at 400 .

According to this concept, the first wire 510 introduced into the lower opening of the upper tunnel guide 411 from the bridge third guide 213 is drawn out to the upper opening of the upper tunnel guide 411, and the first adjustment part 310 is drawn out. ) is switched to one side, and similarly, the bridge first guide 211 introduced into the upper opening of the lower tunnel guide 412 from the fourth bridge guide 214 moves to the lower opening of the lower tunnel guide 412 . is withdrawn

Then, the direction is changed again in the upper end guide 141 and the lower end guide 142 made of a tunnel guide via the bridge first guide 211 and the bridge second guide 212 . Wires having different directions are overlapped in the third bridge guide 213 and the fourth bridge guide 214 , and are met and connected in the central tunnel guide 413 . Precisely, the portion introduced into the upper opening of the central tunnel guide 413 from the third bridge guide 213 and the portion introduced from the fourth bridge guide 214 into the lower opening of the central tunnel guide 413 are connected. will be.

As described above, since the first wire 510 is disposed in the left and right and up and down directions, the process of changing the compression force and the shape of the abdominal band due to this will be described below.

4 is a conceptual diagram for explaining a direction in which tension is applied by the above-described arrangement of wires.

Since the operation by the second wire 520 is symmetrical to the operation of the first wire 510, the overlapping description will be omitted.

For ease of understanding, the backbone 400 is shown in a side view.

The backbone 400 may be divided into three parts corresponding to the arrangement parts of the three tunnel guides. Accordingly, the portions of the backbone 400 are defined as an upper portion in which the upper tunnel guide 411 is disposed, a lower portion in which the lower tunnel guide 412 is disposed, and a central portion in which the central tunnel guide 413 is disposed. The rear surface of the upper part is made of a convex shape backward to be in close contact with the lumbar vertebrae, and the rear surface of the lower part may be curved forward in a convex shape to follow the sacrum region, thereby forming an 'S' shape as a whole. However, the portion in close contact with the body is not necessarily limited to the above.

Referring to the illustration, the bridge third guide 213 is disposed on the upper side than the relay upper guide 151, and the lower opening of the upper tunnel guide 411 is disposed on the upper side than the bridge third guide 213. have. In addition, the upper opening of the upper tunnel guide 411 is disposed above the bridge first guide 211 , and the upper opening of the central tunnel guide 413 is lower than the third bridge guide 213 . In the bridge third guide 213, the first wire 510 overlaps as described above.

When explaining the operation of the upper part, when the first wire 510 is pulled to one side by the first adjusting unit 310, the contracting operation is started in the relay upper guide 151 and the third guide of the bridge 213 is moved to one side. Due to the arrangement and arrangement of the bridge first guide 211, the upper tunnel guide 411 is pulled downward to move in the first direction α, and the central tunnel guide 413 is pulled upward to move in the second direction β. get power By this operation, the upper part and the central part of the backbone 400 are adjacent to each other, and the length is shortened in the vertical direction, and the curvature protruding backward of the upper part becomes smaller, and as a result, it is deformed into a shape more protruding rearward. At this time, the distance between the first body part 110 and the backbone 400 is shortened.

Looking at the lower portion, the fourth bridge guide 214 is disposed lower than the relay lower guide 152 , and the upper opening of the lower tunnel guide 412 is disposed higher than the fourth bridge guide 214 . In addition, the lower opening of the lower tunnel guide 412 is disposed lower than the second bridge guide 212 , and the lower opening of the central tunnel guide 413 is higher than the fourth bridge guide 413 . In the bridge fourth guide 214, the first wire 510 overlaps.

According to this arrangement state, when the first wire 510 is pulled to one side by the first adjusting unit 310, the contracting operation in the relay lower guide 152 starts, and the arrangement of the bridge fourth guide 214 and the bridge Due to the arrangement of the second guide 212, the lower tunnel guide 412 is pulled upward to move in the first direction α, and the central tunnel guide 413 is pulled downward to receive a force in the second direction β. . By this operation, the lower part and the central part of the backbone 400 are adjacent to each other, and the length is shortened in the vertical direction, and the curvature protruding forward of the lower part becomes smaller, and as a result, it is deformed into a shape more protruding forward. At this time, the distance between the first body part 110 and the backbone 400 is shortened and the pressing force is increased.

Contrary to the above, when the relaxation operation is performed in the relay upper guide 151 and the relay lower guide 152, the distance between the first body part 110 and the backbone 400 increases, and the pressing force is lowered, and at the same time, the backbone 400 Since the vertical length of the vertebrae becomes longer and the protruding shape of the anterior and posterior becomes more gentle, the shape that supports the lumbar vertebrae is deformed so that it can adapt to the shape of the spine that is different for each person.

Additionally, the bridge unit 200 performs a function of relaying the path of the wire, is supported by the connection unit 620 and is affected by the deformation of the backbone 400 . Accordingly, the backbone 400 is deformed together in conjunction with the vertical and anteroposterior deformation of the backbone 400 and can be in close contact with both sides of the body of the spine.

5 is a perspective view illustrating a state in which an abdominal band having an independent compression force adjustment function is deformed to fit the shape of the waist.

As described above, the backbone 400 has branch portions on both sides and is disposed along the spine in the space between the branches. Both sites can have different strains and provide different compression forces. Note that, since the left and right balance of the body is different for each person, when the shape and the compression force on the left and right are independently controlled, the pain can be minimized while wearing the bellyband and the correction ability can be guaranteed.

In the illustrated state, the first adjusting unit 310 performs a function of adjusting the first body unit 110 of the left side with the spine as the center. Two body guides 130 are arranged adjacently and parallel to the length of the first body part 110, the relay upper guide 151 and the relay lower guide 152, and the bridge third guide 213 and The fourth guide 214 of the bridge 214, the upper tunnel guide 411 and the lower tunnel guide 412, the first bridge guide 211 and the second guide 212, the upper end guide 141 and the lower end guide The guide 142, the bridge third guide 213, and the bridge fourth guide 214 are completely connected via the central tunnel guide 413. The arrangement of the wire is such that the length is shortened by the expansion/contraction control operation of the adjusting units as a whole, and the wire is deformed at the same time to the left, right, up and down, front and back.

In particular, according to the contraction of the length, the shape of the backbone 400 can be changed in the front-rear direction while being shortened in the vertical direction independently at both branch regions, and this is to adapt to the difference in the curved shape of the individual spine, and at the same time, It can also adapt to individual left and right deviations.

Since the upper and lower heights and the front and rear shapes of the bridge part 200 are interlocked and deformed together with the deformation of the backbone 400, it can be more precisely tailored to the shape of the back part of the waist, thereby maximizing the feeling of closeness.

By the abdominal band having the function of independently adjusting the compression force of the present invention, since the wires on both sides and the structure and the adjustment unit for guiding them are independently configured, the compression force can be individually adjusted on both sides of the body, so that body pain relief and correction are more sophisticated. There are advantages to quitting.

In addition, depending on the configuration of the backbone, the spine and its adjacent parts can be accurately supported, and the length as well as the vertical width and the front-back direction can be deformed together to fit the body, so each person has the advantage of adapting to a different body shape. have.

In addition, since a complex function can be achieved through the arrangement of wires and guides by excluding complicated expansion and contraction and guide structures, durability and reliability of operation are guaranteed, and economic feasibility is improved in manufacturing.

In the above, the present invention has been described in detail based on the embodiments and the accompanying drawings. However, the scope of the present invention is not limited by the above embodiments and drawings, and the scope of the present invention will be limited only by the contents described in the following claims.

110...First body part 120...Second body part
130...Main body guide 141...Upper end guide
142...Guide on the lower end 151...Guide on the upper side of the relay
152...Relay lower guide 200...Bridge part
211...bridge 1st guide 212...bridge 2nd guide
213...bridge 3rd guide 214...bridge 4th guide
310...First adjustment unit 320...Second adjustment unit
400...Backbone 411...Upper Tunnel Guide
412...Lower tunnel guide 413...Center tunnel guide
510...1st wire 520...2nd wire
610...connection 620...connection

Claims (8)

a first body portion 110;
a second body portion 120 coupled to the first body portion and the binding portion;
a backbone 400 disposed between the first body part and the second body part to support the lumbar region;
a first adjusting unit 310 for controlling the pressing force by adjusting the length of the first wire 510 connecting between the first body and one side of the backbone;
a second adjusting unit 320 for controlling the pressing force by adjusting the length of the second wire 520 connecting the second body and the other side of the backbone;
The first body part and the backbone and the second body part and the bridge part 200 are disposed in the space between the backbone to provide a path of the first wire and the second wire; includes;
a relay upper guide 151 and a relay lower guide 152 provided in the first body part and the second body part to provide a first wire and a second wire path from the first adjusting part and the second adjusting part;
a bridge third guide 213 and a fourth bridge guide 214 provided in the bridge portion to provide first and second wire paths extending from the relay upper guide and the relay lower guide;
an upper tunnel guide 411 and a lower tunnel guide 412 provided in the backbone to change directions of the first and second wires from the relay upper guide and the relay lower guide;
a bridge first guide 211 and a second bridge guide 212 provided in the bridge part to provide first and second wire paths from the upper tunnel guide and the lower tunnel guide;
a longitudinal upper guide 141 and a longitudinal lower guide 142 provided in the first body part and the second body part to change the direction of the first wire and the second wire from the bridge first guide and the bridge second guide;
A central tunnel guide 413 provided in the backbone and in which the first and second wires from the upper terminal guide and the lower terminal guide are interconnected via the third bridge guide and the fourth bridge guide; independent control of pressing force including; A belly band with a function.
According to claim 1,
The abdominal band having an independent control function of compression force further comprising a connecting part 620 that connects the first body part, the second body part, the backbone, and the bridge part but has elasticity.
According to claim 1,
The backbone is
A bellyband having an independent control function of compression force in which the shape of both sides is deformed up and down and forward and backward by the expansion and contraction of the first wire and the second wire.
According to claim 1,
The lower opening of the upper tunnel guide is disposed above the bridge third guide and the upper opening of the lower tunnel guide is disposed below the fourth guide bridge,
The upper opening of the central tunnel guide is disposed below the bridge third guide, and the lower opening is disposed above the fourth guide bridge.
5. The method of claim 4,
By the contraction of the first wire or the second wire,
The distance between the first body part or the second body part and the backbone is decreased to increase the compression force, and at the same time, the distance between the upper tunnel guide and the center tunnel guide and the distance between the lower tunnel guide and the center tunnel guide are reduced, so that the vertical height of the backbone is decreased. Abdominal band with independent adjustment function of shortening compression force.
6. The method of claim 5,
The backbone is
It consists of an 'S' shape including a rearwardly convex upper part and anteriorly convex lower part,
By the contraction of the first wire or the second wire,
An abdominal band with an independent adjustment function of compression force that changes the curvature so that the upper part protrudes further to the rear and the lower part more protrudes forward.
7. The method of claim 6,
The bridge part,
An abdominal band with an independent control function of the compression force that deforms up and down and back and forth in conjunction with the upper and lower back and front and rear deformations of the backbone.
According to claim 1,
The bellyband having a compression force independent control function further comprising a; at least one body guide disposed between the first or second adjustment unit and the relay upper guide and the relay lower guide.

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