CN215019878U - X-shaped leg correction device - Google Patents

Abstract

The utility model provides an X-shaped leg correction device, which comprises a correction body, wherein the correction body comprises an arc plate which semi-surrounds a leg, the arc plate comprises a first part which is contacted with the outer side of the leg, a second part which is contacted with the inner side of the leg and a third part which is positioned between the first part and the second part and surrounds the rear side of the leg, a separation seam which separates the first part and the third part is arranged in the middle area of the arc plate, the separation seam extends along the arc direction of the arc plate, the first part is positioned at the two sides of the separation seam and is provided with a fixed plate, a telescopic device is arranged between the two fixed plates, the two sides of the separation seam on the arc plate are provided with a fixed belt, when the device is used, two legs can be separately used, the correction of the leg is realized, and the two legs are not bound together, the experience effect of the patient is good.

Description

X-shaped leg correction device

Technical Field

The utility model relates to a shank orthotic devices technical field, concretely relates to X type leg orthotic devices.

Background

The X-shaped parturient has the symptoms that the knees are closed and the feet are separated, and the knees are easy to collide when the user walks. At present, the X-shaped leg is mainly caused by three reasons, one is caused by the change of the vertical line of a human body with flat feet, the other is inherited, and the other is caused by sequelae caused by cartilage dysgenesis, trauma, fracture and the like. Such deformity of the leg not only directly affects the shape but also has a great influence on the health of the human body. The knee valgus destroys the normal vertical line of the human body, increases the stress on one side of the knee joint, relatively reduces the opposite side, and increases the friction between the tibia and the femur due to the change of the lower limb force line. In this case, the knee joint is painful when walking, the joint movement is also affected, and knee arthritis is likely to occur for a long period of time.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present application provides an X-leg orthosis for orthosis of an X-leg.

The utility model provides a X type leg orthotic devices, including correcting the body, correct the body including the arc of semi-surrounding shank, the arc include with the first portion of shank outside contact, with the second part of the inboard contact of shank and be located surround the third part of shank rear side between first portion and the second part, the middle zone of arc is provided with the partition the first portion with the branch parting joint of third part, divide the parting joint to follow the pitch arc direction of arc extends the setting, the first portion is located divide the both sides of parting joint all to be provided with the fixed plate, two be provided with the telescoping device between the fixed plate, lie in on the arc divide the both sides of parting joint all to be provided with the fixed band.

Furthermore, the arc-shaped plate is divided into a first body and a second body by the separation seam, the first body is used for semi-surrounding the thigh part of the human body, the second body is used for semi-surrounding the calf part of the human body, and a third body used for semi-surrounding the heel part of the human body is further arranged at one end, far away from the first body, of the second body.

Furthermore, the fixing band comprises two fixing bands which are close to the separation gap and are respectively arranged on two sides of the separation gap, and two fixing bands which are respectively arranged on two end parts of the arc-shaped plate along the axial direction of the arc-shaped plate.

Further, the tip of fixed band all with the second part is connected, and another tip is close to be provided with first magic subsides in the one side of arc, the fixed band with the one end that the second part is connected deviates from be provided with in the one side of arc with first magic tape complex second magic subsides, the fixed band can wind make behind the arc a week first magic is pasted and is pasted second magic subsides.

Further, a flexible liner is arranged on one surface, facing the arc-shaped plate, of one end, connected with the second part, of the fixing belt.

Furthermore, two all be provided with the through-hole on the fixed plate, the telescoping device is including wearing to establish two threaded rod in the through-hole, and establish respectively two fixed plate both sides and threaded connection are in four nuts on the threaded rod.

Furthermore, the four nuts include two first nuts located in front of the two fixing plates and two second nuts located outside the two fixing plates, and the second nuts are wing nuts.

The utility model provides a pair of X type leg orthotic devices has following beneficial effect:

1. be the outside of first part orientation human body when using, the second part is located one side between two legs, the third part is located human rear side, the telescoping device sets up and also is located human outside at the first part, when using, be in free state with the telescoping device, to two fixed plate application of force, through surrounding the patient's shank with the arc, will fix through the fixed band, make arc cladding patient's shank, then through the extension of adjustment telescoping device, thereby make two fixed plate application of force to the direction motion of keeping away from each other, the separation seam is propped big this moment, the second part can support the inside position of pressing patient's knee with the corresponding position of separation seam, thereby realize the effect of correcting the shank.

2. Through inciting somebody to action the fixed band includes and is close to the separation seam just sets up separately two of separation seam both sides, and follow arc axial direction sets up separately two at arc both ends, can guarantee the effect of tying up of fixed band and tie up, improve the correction effect.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of an X-shaped leg orthosis according to the present invention.

Fig. 2 is a schematic side view of the X-shaped leg orthosis provided by the present invention.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The utility model provides an X-shaped leg correction device, which is a specific embodiment with reference to figures 1 and 2, the correcting device comprises a correcting body 1, wherein the correcting body 1 comprises an arc-shaped plate 10 which semi-surrounds a leg, the arc plate 10 comprises a first part contacting the outer side of the leg, a second part 102 contacting the inner side of the leg and a third part 103 surrounding the rear side of the leg between the first and second parts, the middle area of the arc-shaped plate is provided with a separating slit 11 separating the first part and the third part, the separating seam 11 extends along the arc direction of the arc plate 10, the first portion 101 is provided with fixing plates 14 on both sides of the separating seam, a telescopic device 12 is arranged between the two fixing plates, and fixing belts 13 are arranged on both sides of the separating seam on the arc plate.

Further, the arc-shaped plate 10 is divided into a first body 1a and a second body 1b by the separation seam, the first body is used for semi-surrounding the thigh of the human body, the second body is used for semi-surrounding the calf of the human body, and a third body 1c used for semi-surrounding the heel of the human body is further arranged at one end of the second body far away from the first body.

Specifically, it should be noted that, in the practical application process, the correction body is divided into a left leg and a right leg, the left leg and the right leg are arranged in a mirror image manner, but no matter the left leg or the right leg is used, the first part faces the outer side of the human body when the correction body is used, the second part is arranged on one side between the two legs, the third part is arranged on the rear side of the human body, the expansion device is arranged on the outer side of the human body when the correction body is used, the expansion device is in a free state and does not apply force to the two fixing plates, the arc-shaped plates surround the legs of the patient and are fixed through the fixing belts, so that the legs of the patient are covered by the arc-shaped plates, then the expansion device is adjusted to extend, so that the two fixing plates apply force to move in the direction away from each other, at the moment, the separation seam is expanded, and the part of the second part corresponding to the separation seam can be pressed against the part inside the knee of the patient, thereby realize correcting the effect of shank, wherein the arc can choose for use materials such as resin, nylon plastics to make, all has certain elasticity, can separately use respectively by two legs when using this device, need not tie up two legs together, and patient experience is effectual, can also surround the foot through setting up the third body in addition to the application of force is more even when correcting, and correction effect is better.

In a preferred embodiment, a stress relief hole 110 is provided at the end of the dividing slit 11 near the second portion, and the second portion is prevented from tearing during the straightening process by the stress relief hole 110.

Further, referring to fig. 1, as a preferred embodiment, the fixing band includes two portions that are close to the separation slit and are respectively disposed at two sides of the separation slit, and two portions that are respectively disposed at two end portions of the arc-shaped plate 10 along the axial direction of the arc-shaped plate. The binding effect of the fixing band can be ensured by the arrangement mode, and the correction effect is improved.

Further, refer to fig. 1, as specific implementation, the tip of fixed band all with the second part is connected, and another tip is close to be provided with first magic subsides 21 in the one side of arc, the fixed band with the one end that the second part is connected deviates from be provided with in the one side of arc with first magic subsides complex second magic subsides 22, the fixed band can wind make behind the arc a week first magic subsides are pasted the second magic subsides.

Further, referring to fig. 1, as a preferred embodiment, the end face of the fixing band connected with the second portion is provided with a flexible pad 23 on the one face of the arc plate, and the flexible pad can be used for contacting with the skin of the patient when the leg of the patient is bound through the fixing band, so as to protect the user and avoid the skin from being tied with the binding band, wherein the flexible pad can be selected from a silica gel pad, a cloth pad, a sponge pad and the like.

Further, referring to fig. 1 and 2, as a specific embodiment, the specific structure of the telescopic device is as follows: both the fixing plates 14 are provided with through holes, and the expansion device 12 includes a threaded rod 121 penetrating through the two through holes, and four nuts 122 respectively disposed on both sides of the two fixing plates and screwed on the threaded rod 121.

Wherein the fixed plate can be for setting up the metal sheet on the arc through riveted mode, when using, when needing to exert thrust to two fixed plates, through the rotatory certain distance in the second nut that will be located two fixed plate outsides to the both ends of threaded rod, then rotatory two first nuts that are located between two fixed plates are to the direction motion of keeping away from each other, thereby promote two fixed plates to the direction motion of keeping away from each other, adjust to suitable position after, stop rotatory first nut, then with two second nuts to the direction rotating that is close to each other, support respectively and press on two fixed plates, thereby realize fixedly, when needs are demolishd, earlier unscrew two second nuts, loosen first nut again then demolish the fixed band can.

Further, referring to fig. 2, the four nuts include two first nuts 1220 located in front of the two fixing plates and two second nuts 1221 located outside the two fixing plates, the second nuts are wing-shaped nuts, and because the two second nuts only play a role of fixing and locking, the two second nuts can be set to be wing-shaped nuts for convenient manual rotation, so that the efficiency is improved, and the two first nuts need to provide a certain jacking force and need to be rotated by using a tool, so that the two first nuts are set to be rotated by using a tool, and the two nuts can be set to be cap-shaped nuts 123 at two ends of the threaded rod 121, so that the second nuts can be prevented from being unscrewed and falling.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (7)

1. The X-shaped leg correction device is characterized by comprising a correction body (1), wherein the correction body (1) comprises an arc plate (10) which semi-surrounds a leg, the arc plate (10) comprises a first part which is in contact with the outer side of the leg, a second part which is in contact with the inner side of the leg and a third part which is located between the first part and the second part and surrounds the rear side of the leg, a separation seam (11) which separates the first part from the third part is arranged in the middle area of the arc plate, the separation seam (11) extends along the arc direction of the arc plate (10), fixing plates (14) are arranged on two sides of the separation seam, telescopic devices (12) are arranged between the fixing plates, and fixing belts (13) are arranged on two sides of the separation seam on the arc plate.

2. An X-shaped leg orthosis according to claim 1, characterized in that the arc-shaped plate (10) is divided by the dividing slit into a first body (1a) for semi-surrounding the thigh of the human body and a second body (1b) for semi-surrounding the calf of the human body, and a third body (1c) for semi-surrounding the heel of the human body is further provided at an end of the second body remote from the first body.

3. The device for straightening legs in accordance with claim 2, characterized in that the fixing band comprises two adjacent to and on either side of the dividing slit and two on either end of the curved plate (10) in the axial direction of the curved plate.

4. The X-shaped leg correction device as claimed in claim 3, wherein the end of the fixing strap is connected to the second portion, a first magic tape (21) is disposed on one surface of the other end close to the arc plate, a second magic tape (22) matched with the first magic tape is disposed on one surface of the fixing strap away from the arc plate, and the fixing strap can wind the arc plate for a circle and then make the first magic tape stick to the second magic tape.

5. An X-shaped leg orthosis according to claim 4, wherein a flexible pad (23) is provided on a side of the fastening strap connected to the second portion facing the curved plate.

6. An X-shaped leg orthosis according to claim 1, wherein both of the fixing plates (14) are provided with a through hole, and the extension device (12) comprises a threaded rod (121) inserted into both of the through holes and four nuts (122) respectively provided on both sides of the fixing plates and screwed on the threaded rod (121).

7. An X-shaped leg orthosis according to claim 6, wherein the four nuts include two first nuts positioned in front of the two fixing plates and two second nuts positioned outside the two fixing plates, the second nuts being wing nuts.

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