KR20180016690A - A correction ball for varus and A correction ball-band set for varus - Google Patents

Abstract

The purpose of the present invention is to provide a correction ball for varus and a correction ball-band set for varus capable of correcting bowed legs into straight legs on user′s own power. To this end, a correction ball for varus comprises: an upper surface unit, a lower surface unit, a front surface unit and a rear surface unit provided in a spherical curved shape; and side surface units which are provided in a concave groove shape and in which part of the user′s body is inserted and mounted. Concave grooves provided on the side surface units are provided in a curved shape having predetermined curvature so the correction ball has a shape which is dent inwards from the edge of the concave groove to the center.

Description

{A correction ball for varus and a correction ball-band set for varus}

The present invention relates to a ball-and-legs calibration ball and an ankle leg correction ball-and-band set, and more specifically, to a ball-and-legs calibration ball and a leg-calibrated ball-band set which can calibrate the ball- .

In the case of an ankong leg (an X-shaped leg), it refers to a state in which the upper and lower center lines of the two knees are not formed in the shape of 11 characters when the person stands, and are intersected with each other. In this case, the inner sides of both knees are attached to each other, but the thighs and calves are separated from each other, so it is not visually appealing, and there are many cases where the body is negatively affected by giving a lot of body to the walking.

In the case of a correcting device or an apparatus for correcting such an artificial leg, it is very difficult for a general person to purchase and use it because of complicated structure, usage method, and high price as disclosed in Korean Patent Registration No. 10-1513289, Most of them were used in institutions.

In addition, it is difficult to use it by itself even when it is used, and there has been a problem that calibration should be performed with the help of people around.

SUMMARY OF THE INVENTION The present invention has been made in order to solve such a problem, and it is an object of the present invention to provide an artificial leg correction ball and an artificial leg correction ball-and-band set which can calibrate the artificial leg with a straight leg by the user alone.

In order to achieve the above object, according to the present invention, there is provided a portable terminal including a top surface portion, a bottom surface portion, a front surface portion, a rear surface portion, and a side surface portion formed in a concave groove shape, Wherein the concave groove formed in the side portion is provided in a curved shape having a predetermined curvature and is provided in a shape that goes inward from the rim of the concave groove toward the center.

And the curvature of the concave groove is formed to be the same along the vertical direction.

And the concave groove is formed in an elliptical shape having a length in a vertical direction longer than a length in a lateral direction.

And a non-slip portion disposed on the outer surface of the concave groove for preventing slippage on the user's body surface.

The non-slip portion may be a silicone or rubber pad.

The non-slip portions are protrusions provided on the concave groove surface in a plurality of spaces and spaced apart from each other by a predetermined distance.

The concave groove is provided with a pushing force in the direction of the user's body in a direction, and a pushing force is provided over the entire curved surface of the concave groove when the concave groove is in contact with a part of the user's body.

According to another aspect of the present invention, there is provided a surgical instrument, comprising: a top surface, a bottom surface, a front surface, a rear surface, and a side surface of a concave groove, A concave groove formed in the side surface portion is provided in a curved surface shape having a predetermined curvature and is provided in a form of going inward from the rim of the concave groove toward the center; And a band provided to cover a knee outer surface of the user in contact with the ball-joint leg-adjusting ball.

The band may further include a length adjusting device for adjusting the wrapped length of the band.

And a part of the band is attached and fixed to the ball for orthodontic treatment.

According to the present invention, there is an advantage that a user can calm his or her leg by exerting a force on itself by itself.

In addition, since the calibration tool is in the form of a ball, it is possible to maximize the user's convenience by being easy to use while being inexpensive.

Furthermore, in the case of a ball-and-band set, ball pressing and muscle relaxation by the band are performed at the same time, so that the ball-foot leg correction can be performed more effectively.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view and a plan sectional view showing a first embodiment of a ball for orthodontic treatment according to the present invention. FIG.
2 is a perspective view and a plan sectional view showing a second embodiment of a ball for orthodontic treatment according to the present invention.
3 is a perspective view and a plan sectional view showing a third embodiment of a ball for orthodontic treatment according to the present invention.
4 is a perspective view and a top cross-sectional view showing a first embodiment of a ball-and-band set for the correction of ankle leg according to the present invention.
5 is a perspective view and a plan sectional view showing a second embodiment of a ball-and-band set for the correction of ankle leg according to the present invention.
6 (a) is a front view showing the use state of the ball for orthodontic treatment according to the present invention.
Fig. 6 (b) is a front view showing the use state of a ball-and-band set for the correction of ankle leg according to the present invention.
7 is a photograph showing changes in the user's leg state before and after using the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings.

However, it is to be understood that the present invention is not limited to the disclosed embodiments, but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. It is intended that the disclosure of the present invention be limited only by the terms of the appended claims.

Also, terms used herein are for the purpose of illustrating embodiments and are not intended to limit the invention.

In the present specification, the singular form includes plural forms unless otherwise specified in the specification. &Quot; comprises "and / or" comprising "used in the specification do not exclude the presence or addition of components other than the components mentioned.

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the ball resting ball 100 (hereinafter, referred to as a ball) according to the present invention is provided in a substantially spherical form, (150) is embodied as a concave groove.

That is, the upper surface portion 110, the lower surface portion 120, the front surface portion 130, and the rear surface portion 140 are provided in the form of a curved surface like a general ball.

However, the side portions 150 are concave on both sides.

This is to allow the inner side of the knee of the user to be inserted and seated in the side portion 150.

On the other hand, the boundary portion 151 of the concave groove-shaped side portion 150 separates the other regions 110, 120, 130, and 140 from the side portion 150. The boundary portion 151 is formed in a smooth curved shape .

In the case of the side surface portion 150, it is provided in a curved surface shape that enters concavely from the rim toward the inside.

However, in the case of the curvature, it is preferable that the curvatures thereof are maintained substantially the same in the vertical direction. This is to meet the knee size and height of the various users and, if so, an even pushing force is applied to the supported knee.

Here, it is preferable that the concave groove formed in the side surface portion 150 has an elliptical shape in which the upper and lower lengths are longer than the left and right lengths, but the present invention is not limited thereto.

The ball 100 may be made of rubber, silicone, or other elastic material, and it is preferable that the ball 100 be filled with air to provide a certain repulsive force.

The surface of the ball 100 is preferably prevented from slipping on the user's body. When the material is rubber or silicon, slipping due to surface friction can be suppressed.

2 is a perspective view illustrating a state where a non-slidable member 160 is disposed on a concave groove formed in the side surface portion 150. Here, the non-slidable member 160 is made of a material having a high surface frictional force such as a rubber pad or a silicon pad do.

The non-slip member 160 also has a shape corresponding to the shape of the recessed groove and the boundary portion 161 of the non-slip member 160 is disposed along the boundary 151 of the side portion 150. [

3 shows that the non-slip member is constituted by the protruding portion 152 formed on the outer surface of the concave groove of the side portion 150. [

In the case of the protrusion 152, a plurality of protrusions 152 are formed and spaced apart from each other. When the protrusion 152 touches the surface of the skin, the slip phenomenon with the body can be suppressed to the utmost, and further, the stimulation of the skin through the acupressure effect and the blood circulation can be improved.

The protrusions 152 may be formed in areas other than the side parts 150.

Fig. 4 shows a first embodiment of an X-legged ball-and-bend set comprising a ball 100 and a band 200.

Here, the ball 100 is irrelevant to any of the balls of any of Figs. 1 to 3 described above.

The band 200 is configured to wrap the outer surface of the knee pressing both sides of the ball 100 and tighten it to further multiply the X-leg correction effect.

The height of the band 200 is adequate to cover the entire knee of the user.

The band 200 is composed of an intermediate portion 211 and both ends 212 and 213 at the end of the intermediate portion 211.

At both ends 212 and 213, a length adjusting device 220 is provided to tighten the band 200 in a state where the knee is wrapped around the knee. The length adjuster 220 includes a ring 222 which is provided at the first end 212 and into which the second end 213 can be fitted and a second end 213 provided at the first end 212, And a holder portion 221 through which an end of the second end portion 213 passing through the holder portion 221 can pass.

However, in the case of the length adjusting device 200, it is not limited to the upper ring part 222 and the holder part 221, and a clip or other length can be adjusted for the belt, and the adjusted length can be maintained stably Any structure that allows it is possible.

FIG. 4 illustrates a structure in which the band 200 and the ball 100 are separated from each other, while FIG. 5 illustrates a state in which the band 200 and the ball 100 are connected.

Here, the central portion of the middle portion 211 of the band 200 is attached to the rear portion 140 of the ball 100.

In this case, it is convenient that the band 200 and the ball 100 can be carried at a time, and it is convenient to mount the band 200 on the outside of the knee when the ball 100 is positioned between the knees.

Since the basic structure of the ball 100 and the band 200 is the same as the structure of the ball and the band described above, a detailed description thereof will be omitted in order to avoid redundant description.

Fig. 6 (a) shows calibrating the glenoid leg using the ball 100 shown in Figs. 1 to 3. Fig.

The ball 100 is sandwiched between the knee and the knee, but the inner side of the knee K touches the concave groove of the side portion 150. [

In this state, when a force is applied inward so that the user can collect the knee K as much as possible, the concave groove of the side part 150 applies a force to the knee inner side as a whole due to the reaction force.

In this case, a force is applied in the direction of the thick arrow, and the knee is subjected to an outward force. Then, the state in which the center line of the knee K, the center line L1 of the thigh, and the center line of the calf L2 are shifted from each other gradually begins to change into an 11-legged shape.

Fig. 6 (b) shows the correction of the X-legs by the set of ball-point corrected ball-bands shown in Fig. 4 and Fig.

6 (a) in which the ball 100 is sandwiched between the knees K and the force is applied in the direction of the concave groove of the side portion 150 of the ball 100. [

However, here, the band 200 entirely surrounds the outer surface of the knee K.

The band 200 is preferably made of a stretchable material.

When the user applies a force to collect the knee K to the ball 100, the knee K is subjected to a force directed toward the outside by the reaction force.

The band 200 is tightly tightened and extends to the outer side of the user's knee K, the upper part of the calf L2 and the lower part of the thigh L2.

In this state, when the knee K is directed outward, the band 200 is stretched in the vertical direction. Since the skin is in close contact with the inner surface of the band 200, the skin is also relaxed or stretched in the vertical direction in the stretching direction of the band 200.

As the skin relaxes or elongates, the muscle outside the knee K relaxes or elongates. As a result, the knee K, which is facing inward, moves outward and the X-leg is corrected to the 11-legs more smoothly Lt; / RTI >

Fig. 7 shows the state before and after the X-leg is calibrated using the present invention. In the case of the person shown in the photograph, the person who has the exercise for the obesity treatment and the X correction exercise is the same person although there is a change of the body.

7, in the case of the left photograph, it can be seen that the calves are separated from each other due to the X-leg. In this state, by utilizing the ball and ball-band set according to the present invention, it can be seen that the X-leg is corrected to the 11-legged leg and the thigh-knee-calf is attached when the leg is gathered.

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, It will be appreciated that one embodiment is possible.

Accordingly, the true scope of the present invention should be determined by the technical idea of the claims.

100: ankle leg correcting ball 110:
120: lower surface portion 130: front surface portion
140: rear portion `150: side portion
151: boundary 160: non-slip member
152: protrusion 200: band

Claims (10)

An upper surface portion, a lower surface portion, a front surface portion, a rear surface portion,
And a side portion that is formed in a concave groove shape and can be seated with a part of a user's body inserted therein,
Wherein the concave groove formed in the side surface portion is provided in a curved surface shape having a predetermined curvature and is formed so as to enter inward from the rim of the concave groove toward the center portion. The method according to claim 1,
And the curvature of the concave groove is formed to be the same along the vertical direction. The method according to claim 1,
Wherein the concave groove is formed in an elliptical shape having a length in a vertical direction longer than a length in a lateral direction. 4. The method according to any one of claims 1 to 3,
Further comprising a non-slip portion disposed on an outer surface of the concave groove for preventing slippage on a user's body surface. 5. The method of claim 4,
Wherein the non-slip portion is a silicone or rubber pad. 5. The method of claim 4,
Wherein the non-slip portions are protrusions provided on the concave groove surface in a plurality of spaced apart intervals. The method according to claim 1,
Wherein the recessed groove provides a pushing force in a direction to the user's body when the body of the user is closely attached to the recessed groove, wherein a pushing force is provided across the entire curved surface of the recessed groove. And a side surface portion which is formed in a concave shape and can be inserted into the knee inner side of the user so that the concave surface is formed in the concave surface, Wherein the groove is provided in a curved surface shape having a predetermined curvature and is provided in a shape that goes inward from the rim of the concave groove toward the center;
And a band provided so as to cover an outer surface of a knee of the user in contact with the ball correcting ball. 9. The method of claim 8,
Characterized in that the band further comprises a length adjusting device for adjusting the wrapped length of the leg-calibrated-ball band. 10. The method according to claim 8 or 9,
And a part of the band is attached and fixed to the ball-joint leg-adjusting ball.

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