CN214805799U

CN214805799U - Therapeutic instrument for infantile hip joint dysplasia

Info

Publication number: CN214805799U
Application number: CN202023061033.7U
Authority: CN
Inventors: 张蕾; 马素丽; 丁肖媛; 王健; 朱兆丰
Original assignee: Shanghai Pudong New Area Peoples Hospital
Current assignee: Shanghai Pudong New Area Peoples Hospital
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-11-23
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to the field of hip joint therapeutic instruments, and discloses a therapeutic instrument for infantile hip joint dysplasia, the key points of the technical proposal are that the leg support comprises a first leg support and a second leg support, a right leg is placed through the first leg support, the left leg is placed through the second leg support, the right leg is fixed on the first leg support through the first magic tape by pulling the elastic band on the first leg support, the left leg is fixed on the second leg support by pulling the elastic band on the second leg support and the second magic tape, the first leg support and the second leg support can be close to or far away from each other through the adjusting mechanism, thereby realizing the adjustment of the distance between the first leg support and the second leg support, the first leg support and the second leg support can be heated through the heating mechanism, the heat emitted by the heating mechanism is transferred to the thigh through the first leg support and the second leg support, thereby increasing blood circulation of thigh part and relieving muscle fatigue and stiffness caused by long-term muscle traction.

Description

Therapeutic instrument for infantile hip joint dysplasia

Technical Field

The utility model relates to a hip joint therapeutic instrument field, more specifically the saying so relates to child's hip joint dysplasia therapeutic instrument.

Background

Developmental hip joint dysplasia, which is called congenital hip joint dislocation and is a pathological change with great influence on children's health, is renamed to developmental hip joint dislocation or developmental hip joint dysplasia by the North American orthopaedic surgery society in 1992, is a common congenital malformation and is divided into three types of hip joint dysplasia, hip joint subluxation and hip joint dislocation.

At present, the main treatment methods comprise two types of operation treatment and conservative treatment according to clinical symptoms, generally, the treatment of children patients is simple in about 6 months, and most children patients can be cured in 3-4 months; the children patients within 3 years old adopt conservative therapy, carry out manual reduction under anesthesia, fix with frog type position plaster or bracket for 2-4 months, and then change with abduction position bracket plaster or abduction bracket for 4 months, the curative effect is more satisfactory; the failure rate of the manual reduction of the children patients over 3 years old is increased; children 4-7 years old generally need surgical incision and reduction; the operation age is expanded in recent years, but the curative effect of the sick children over 8 years old is not ideal, the sick children are easy to suffer from hip stiffness, and the sick children cannot tolerate long-distance walking and the problems of waist and hip pain in the future;

the conservative treatment means mainly comprises closed reduction and plaster external fixation, wherein thighs are usually placed on a leg support for fixation, and the thighs fix unsmooth blood circulation through the leg support for a long time, so that muscle fatigue and stiffness are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a not enough to prior art exists, the utility model discloses an it is bad therapeutic instrument to provide child's hip joint dysplasia, through the blood circulation at electric heat membrane increase thigh position, alleviates long-term tractive muscle and the muscle fatigue that leads to is stiff.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the infantile hip joint dysplasia therapeutic apparatus comprises a first leg support and a second leg support, wherein the first leg support comprises a first concave part and a first convex part, the second leg support comprises a second concave part and a second convex part, elastic bands are respectively arranged on the first leg support and the second leg support, one end of each elastic band is fixedly connected with a first magic tape, second magic tapes are respectively arranged on the first leg support and the second leg support, a first magic tape is arranged between each elastic band and the first leg support, a second magic tape is arranged between each elastic band and the second leg support, the elastic bands on the first leg support fix a right leg on the first leg support through the first magic tapes, the elastic bands on the second leg support fix a left leg on the second leg support through the second magic tapes, an adjusting mechanism is arranged between the first leg support and the second leg support and used for controlling the first leg support and the second leg support to be close to or far away from each other, heating mechanisms are arranged on the first leg support and the second leg support and used for heating the first leg support and the second leg support, a right leg is placed through the first leg support, a left leg is placed through the second leg support, the right leg is fixed on the first leg support through pulling an elastic band on the first leg support and a first magic tape, the left leg is fixed on the second leg support through pulling an elastic band on the second leg support and a second magic tape, the first leg support and the second leg support can be close to or far away from each other through the adjusting mechanism, so that the distance between the first leg support and the second leg support can be adjusted, the first leg support and the second leg support can be heated through the heating mechanism, the heat emitted by the heating mechanism is transferred to the thigh through the first leg support and the second leg support, so that the blood circulation of the thigh part is increased, and the muscle fatigue and stiffness caused by long-term muscle stretching are relieved.

In the utility model, preferably, the adjusting mechanism comprises a first motor, a first rack, a second rack, a fixed block, a first universal ball head component and a second universal ball head component, the first universal ball head component comprises a first ball head and a first ball head seat, the first ball head is movably linked on the first ball head seat, the second universal ball head component comprises a second ball head and a second ball head seat, the second ball head is movably linked on the second ball head seat, a first chute is arranged on one side of the first leg support close to the second leg support, a third rack is fixedly connected on the side surface of the first chute, a second motor is connected in the first chute in a sliding manner, a second gear is fixedly connected on the output end of the second motor, the second gear is meshed with the third rack, and the output shaft of the second motor is fixedly connected with the first ball head seat, the first ball head is fixedly connected with one end of the first rack, one end of the first rack far away from the first ball head is fixedly connected with a first limiting block, one side of the second leg support close to the first leg support is provided with a second sliding groove, the side surface of the second sliding groove is fixedly connected with a fourth rack, the second sliding groove is connected with a third motor in a sliding manner, the output end of the third motor is fixedly connected with a third gear, the third gear is meshed with the fourth rack, the output end of the third motor is fixedly connected with the second ball head seat, the second ball head is fixedly connected with one end of the second rack, one end of the second rack far away from the second ball head is fixedly connected with a second limiting block, the fixing block is provided with a through groove, and the first rack and the second rack are respectively connected with two side surfaces opposite to the through groove in a sliding manner, the tooth grooves of the first rack and the second rack are arranged just opposite to each other, the first motor is fixedly connected to the fixed block, the first motor output shaft penetrates through the through groove, the first motor output shaft is fixedly connected with a first gear, and the first rack and the second rack are meshed with the first gear.

The utility model discloses in, preferred, heating mechanism includes two flexible electric heat membrane, one of them flexible electric heat membrane fixed connection be in on the first concave part, another flexible electric heat membrane fixed connection be in on the second concave part.

The utility model discloses in, preferred, two all be provided with the sponge on the flexible electric heat membrane.

The utility model discloses in, it is preferred, first convex part with the standing groove has been seted up on the second convex part respectively, can dismantle in the standing groove and be connected with the battery, the battery is used for providing the electric energy for flexible electric heat membrane, first motor, second motor and third motor.

In the utility model discloses, it is preferred, it has the apron to articulate on the standing groove.

The utility model discloses in, it is preferred, still include fixed establishment, fixed establishment includes waistband, first connecting band and second connecting band, first connecting band with first leg holds in the palm fixed connection, the second connecting band with second leg holds in the palm fixed connection, first connecting band with the second connecting band all with waistband fixed connection.

The utility model has the advantages that: the utility model discloses a right leg is placed through first leg support, place the left leg through the second leg support, fix the right leg on first leg support through the elastic cord that stimulates on the first leg support and through first magic subsides, fix the left leg on the second leg support through the elastic cord that stimulates on the second leg support and through second magic subsides, can make first leg support and second leg support be close to each other or keep away from through adjustment mechanism, thereby realize adjusting the distance between first leg support and the second leg support, can heat first leg support and second leg support through heating mechanism, the heat that heating mechanism gived off transmits the heat to the thigh through first leg support and second leg support, thereby increase the blood circulation at thigh position, alleviate the tired stifle of muscle that long-term tractive muscle leads to, can drive first rack and second rack simultaneously through first motor and move in opposite direction or opposite direction simultaneously, thereby leading the first leg support and the second leg support to be close to or far away from each other, leading the two legs of a patient to be capable of freely moving after the first leg support and the second leg support are fixed on the patient through the first ball head and the second ball head to be capable of universally rotating on the second ball head seat, leading the first ball head seat to be capable of sliding in the first chute through the second gear driven by the second motor, leading the second ball head seat to be capable of sliding in the second chute through the third gear driven by the third motor, being convenient for an operator to adjust the position of the second ball head seat in the second chute through adjusting the position of the first ball head seat in the first chute after the first motor is stopped, leading the first leg support and the second leg support to form different opening and closing angles, leading the patient to obtain the best quality position, leading the flexible electric heating film to be capable of ensuring that the legs are heated and simultaneously to be attached to the first concave part and the second concave part, can reduce the friction to shank skin through the sponge that sets up, avoid with flexible electric heat membrane direct contact, standing groove through setting up can the person of facilitating the use installation battery, the standing groove can be closed and opened through the apron that sets up, can avoid patient and battery direct contact, waistband, first connecting band and second connecting band through setting up can assist the fixed of first leg support and second leg support, the supplementary first leg support of being convenient for is dismantled and is fixed and second leg support.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the structure of the present invention at A in FIG. 1;

fig. 3 is a schematic perspective view of another perspective of the present invention;

fig. 4 is a schematic bottom view of the present invention;

fig. 5 is a schematic sectional structure of the present invention;

fig. 6 is an enlarged schematic view of the structure of fig. 5B according to the present invention.

Reference numerals: 1. a first leg rest; 2. a second leg rest; 3. a first recess; 4. a first convex portion; 5. a second recess; 6. a second convex portion; 7. elastic bands; 8. a first magic tape; 9. a second magic tape; 10. An adjustment mechanism; 101. a first motor; 102. a first rack; 103. a second rack; 104. a fixed block; 105. a first chute; 106. a first ball cup seat; 107. a first ball head; 108. a second chute; 109. a second ball cup seat; 110. a second ball head; 11. a heating mechanism; 12. a first gear; 13. a third rack; 14. A second motor; 15. a second gear; 16. a fourth rack; 17. a third motor; 18. a third gear; 19. A flexible electrothermal film; 191. a sponge; 20. a placement groove; 21. a storage battery; 22. a cover plate; 23. a waistband; 24. A first connecting belt; 25. and a second connecting band.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, the therapeutic apparatus for infantile hip joint dysplasia of this embodiment includes a first leg support 1 and a second leg support 2, the first leg support 1 includes a first concave portion 3 and a first convex portion 4, the second leg support 2 includes a second concave portion 5 and a second convex portion 6, the first convex portion 4 and the second convex portion 6 are respectively provided with a placing groove 20, a storage battery 21 is detachably connected in the placing groove 20, the storage battery 21 is used for providing electric energy for the flexible electric heating film 19, the first motor 101, the second motor 14 and the third motor 17, the storage battery 21 can be replaced, the first motor 101, the second motor 14 and the third motor 17 can be ensured to work for a long time, when the electric quantity of the storage battery 21 is insufficient, an operator can replace the storage battery 21, a cover plate 22 is hinged on the placing groove 20, the cover plate 22 is used for opening or closing the placing groove 20, when the operator needs to replace the storage battery 21, an operator can open the cover plate 22 to take out the storage battery 21 for replacing the storage battery 21, when the operator installs a new storage battery 21 in the placing groove 20, the cover plate 22 is closed, the replacement of the storage battery 21 is completed at the moment, the first leg support 1 and the second leg support 2 are respectively provided with the elastic bands 7, one end of each elastic band 7 is fixedly connected with the first magic tape 8, the first leg support 1 and the second leg support 2 are respectively provided with the second magic tapes 9, when the first magic tapes 8 and the second magic tapes 9 are mutually adhered, the elastic bands 7 respectively fix thighs on the first leg support 1 and the second leg support 2, the operator places the right leg on the first leg support 1, the left leg on the second leg support 2, when the right leg is contacted with the sponge 191 on the first leg support 1, the operator pulls the elastic bands 7 on the first leg support 1, the elastic bands 7 are fixed on the first leg support 1 through the first magic tapes 8, at this time, the right leg is fixed on the first leg support 1, after the left leg is contacted with the sponge 191 on the second leg support 2, an operator pulls the elastic band 7 on the second leg support 2, the elastic band 7 is fixed on the second leg support through the second magic tape 9, at this time, the left leg is fixed on the second leg support 2, when the right leg and the left leg are fixed, the adjusting mechanism 10 can adjust the first leg support 1 and the second leg support 2 to be close to or far away from each other, the adjusting mechanism 10 is arranged between the first leg support 1 and the second leg support 2, the adjusting mechanism 10 is used for controlling the first leg support 1 and the second leg support 2 to be close to or far away from the adjusting mechanism 10 and comprises a first motor 101, a first rack 102, a second rack 103, a fixing block 104, a first universal ball head component and a second universal ball head component, the first universal ball head component comprises a first ball head 107 and a first ball head seat 106, the first ball head 107 is movably linked on the first ball head seat 106, the second universal ball head component comprises a second ball head 110 and a second ball head seat 109, the second ball head 110 is movably linked on the second ball head seat 109, a first chute 105 is arranged on one side of the first leg support 1 close to the second leg support 2, a third rack 13 is fixedly connected on the side surface of the first chute 105, a second motor 14 is connected in the first chute 105 in a sliding manner, a second gear 15 is fixedly connected on the output end of the second motor 14, the second gear 15 is meshed with the third rack 13, the output shaft of the second motor 14 is fixedly connected with the first ball head seat 106, the first ball head 107 is fixedly connected with one end of the first rack 102, a first limit block is fixedly connected on one end of the first rack 102 far away from the first ball head 107, the second gear 15 is driven to rotate when the second motor 14 rotates, the second gear 15 rotates along the third rack 13, at this time, the second motor 14 can slide on the first sliding chute 105, at this time, the first ball head seat 106 can slide on the first sliding chute 105 under the driving of the second motor 14, so that an operator can conveniently adjust the position of the first ball head seat 106, the first ball head 107 can universally rotate on the first ball head seat 106, so that a right leg fixed on the first leg support 1 can freely move, the second ball head 110 can universally rotate on the second ball head seat 109, so that a left leg fixed on the second leg support 2 can freely move, a second sliding chute 108 is arranged on one side of the second leg support 2 close to the first leg support 1, a fourth rack 16 is fixedly connected to the side of the second sliding chute 108, a third motor 17 is slidably connected to the second sliding chute 108, a third gear 18 is fixedly connected to the output end of the third motor 17, the third gear 18 is mutually meshed with the fourth rack 16, the output end of the third motor 17 is fixedly connected with the second ball head seat 109, the second ball head 110 is fixedly connected with one end of the second rack 103, one end of the second rack 103 far from the second ball head 110 is fixedly connected with a second limiting block, when the third motor 17 rotates, the third gear 18 is driven to rotate, the third gear 18 rotates along the fourth rack 16, at this time, the third motor 17 can slide on the second chute 108, at this time, the second ball head seat 109 slides on the second chute 108 under the driving of the third motor 17, so that the operator can conveniently adjust the position of the second ball head seat 109, when the first motor 101 stops rotating, and the second motor 14 and the third motor 17 work simultaneously, the second motor 14 drives the first ball head seat 106 to be far away from the waistband 23, and the third motor 17 also drives the second ball head seat 109 to be far away from the waistband 23, at this time, the opening and closing angle between the first leg rest 1 and the second leg rest 2 is minimum, when the second motor 14 and the third motor 17 work simultaneously, the second motor 14 drives the first ball head seat 106 to be gradually close to the waistband 23, and the third motor 17 drives the second ball head seat 109 to gradually approach the waistband 23, at this time, the opening and closing angle between the first leg support 1 and the second leg support 2 is gradually increased, the fixing block 104 is provided with a through groove, the first rack 102 and the second rack 103 are respectively connected on two opposite side surfaces of the through groove in a sliding manner, the tooth grooves of the first rack 102 and the second rack 103 are arranged oppositely, the first motor 101 is fixedly connected on the fixing block 104, the output shaft of the first motor 101 penetrates through the through groove, the output shaft of the first motor 101 is fixedly connected with the first gear 12, the first rack 102 and the second rack 103 are both meshed with the first gear 12, when the positions of the first leg support 1 and the second leg support 2 need to be adjusted, the first motor 101 starts to work to drive the first rack 102 and the second rack 103 to move, when the first motor 101 positively drives the first limit block and the second limit block on the first rack 102 and the second rack 103 to be away from each other, at the moment, the first leg support 1 and the second leg support 2 are close to each other, when the first motor 101 rotates reversely to drive the first limiting block and the second limiting block on the first rack 102 and the second rack 103 to be close to each other, the first leg support 1 and the second leg support 2 are far away from each other, the first leg support 1 and the second leg support 2 are both provided with a heating mechanism 11, the heating mechanism 11 is used for heating the first leg support 1 and the second leg support 2, the heating mechanism 11 comprises two flexible electric heating films 19, one flexible electric heating film 19 is fixedly connected to the first concave part 3, the other flexible electric heating film 19 is fixedly connected to the second concave part 5, after an operator adjusts the position between the first leg support 1 and the second leg support 2, the electric heating films start to work, the flexible electric heating films 19 are electrified through the storage battery 21, the flexible electric heating films 19 realize temperature control through the DS18B20, and the flexible electric heating films 19 generate heat, the heat emitted by the flexible electric heating film 19 enters the thigh of a patient through the sponge 191, the blood circulation of the thigh is increased by heating the flexible electric heating film 19, so that the fatigue and stiffness of long-term traction muscles are relieved, the wearing comfort level is increased, the sponge 191 is arranged on the two flexible electric heating films 19, the sponge 191 is bonded on the flexible electric heating films 19, the sponge 191 has elasticity, the skin of a child is thin and tender and is easy to wipe, the selected sponge 191 can enable the right leg to be placed on the first leg support 1 comfortably and the left leg to be placed on the second leg support 2 comfortably, the patient can be prevented from directly contacting the flexible electric heating films 19, a contact panel is further equipped, 4 control keys are arranged on the contact panel, the first key controls opening and closing, the second key is responsible for selecting set items, the third key is responsible for adjusting the size of the angles of the first leg support 1 and the second leg support 2 and the temperature and the correction time, the fourth is responsible for the zero clearing and prepares for correcting next time, and all buttons are directly connected to singlechip IO interface through film printed circuit and control to still be equipped with OLED LCD and carry out first leg and hold in the palm 2 angular adjustment and the quantization display of the 19 temperature heating of flexible electric heat membrane of second leg and can be convenient for better observation of operator and record data.

In this embodiment, as shown in fig. 1, fig. 3, and fig. 5, the leg support device further includes a fixing mechanism, the fixing mechanism includes a belt 23, a first connecting band 24, and a second connecting band 25, the first connecting band 24 is fixedly connected to the first leg support 1, the second connecting band 25 is fixedly connected to the second leg support 2, both the first connecting band 24 and the second connecting band 25 are fixedly connected to the belt 23, an operator can fix the belt 23 on the waist and then provide a preliminary positioning for fixing the first leg support and the second leg support through the first connecting band 24 and the second connecting band 25, the belt 23 is used as a starting point, and the operator can adjust the lengths of the first connecting band 24 and the second connecting band 25, so as to obtain a suitable fixing position of the first leg support 1 and the second leg support 2, and at this time, the operator can adjust the distance and the opening and closing angle between the first leg support 1 and the second leg support 2.

The working principle is as follows: when it is desired to fix the thighs to the first and second leg rests 1 and 2, the operator fixes the waist belt 23 to the waist, after the fixing of the waist belt 23 is completed, the operator places the right leg on the first leg rest 1, the left leg on the second leg rest 2, when the right leg is contacted with the sponge 191 on the first leg support 1, the operator pulls the elastic band 7 on the first leg support 1, the elastic band 7 is fixed on the first leg support 1 through the first magic tape 8, at this time, the right leg is fixed on the first leg support 1, when the left leg is contacted with the sponge 191 on the second leg support 2, the operator pulls the elastic band 7 on the second leg support 2, the elastic band 7 is fixed on the second leg support through the second magic tape 9, at this time, the left leg is fixed on the second leg support 2, when the right leg and the left leg are fixed, the adjusting mechanism 10 can adjust the first leg support 1 and the second leg support 2 to approach or separate from each other;

when the positions of the first leg rest 1 and the second leg rest 2 need to be adjusted, the first motor 101 starts to work to drive the first rack 102 and the second rack 103 to move, when the first motor 101 forwards drives the first limiting block and the second limiting block on the first rack 102 and the second rack 103 to be away from each other, the first leg rest 1 and the second leg rest 2 are close to each other, when the first motor 101 reversely rotates to drive the first limiting block and the second limiting block on the first rack 102 and the second rack 103 to be close to each other, the first leg rest 1 and the second leg rest 2 are far away from each other, the second gear 15 on the second motor 14 is in meshing transmission on the third rack 13, the second motor 14 can slide in the first chute 105, the third gear 18 on the third motor 17 is in meshing transmission on the fourth rack 16, the third motor 17 can slide in the second chute 108, when the first motor 101 stops rotating, when the second motor 14 and the third motor 17 work simultaneously, the second motor 14 drives the first ball socket 106 to be far away from the waistband 23, and the third motor 17 also drives the second ball socket 109 to be far away from the waistband 23, at this time, the opening and closing angle between the first leg support 1 and the second leg support 2 is minimum, when the second motor 14 and the third motor 17 work simultaneously, the second motor 14 drives the first ball socket 106 to gradually approach the waistband 23, and the third motor 17 drives the second ball socket 109 to gradually approach the waistband 23, at this time, the opening and closing angle between the first leg support 1 and the second leg support 2 is gradually increased;

after operating personnel adjusted the position that first leg held in the palm 1 and second leg held in the palm between 2, the electric heat membrane begins to work, gives flexible electric heat membrane 19 circular telegram through battery 21, and flexible electric heat membrane 19 produces the heat, and the heat that flexible electric heat membrane 19 gived off passes through on sponge 191 gets into patient's thigh, heats the blood circulation that has increased the thigh through flexible electric heat membrane 19 to reach and alleviate long-term tractive muscle fatigue and stiffness, increased the comfort level of wearing.

When the operator needs to replace the storage battery 21, the operator opens the cover plate 22 to take out the storage battery 21 and replace the storage battery 21, and after the operator installs a new storage battery 21 in the placing groove 20, the cover plate 22 is closed, and the replacement of the storage battery 21 is completed.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Infantile hip joint dysplasia therapeutic instrument, including first leg support (1) and second leg support (2), first leg support (1) is including first concave part (3) and first convex part (4), second leg support (2) is including second concave part (5) and second convex part (6), its characterized in that: elastic bands (7) are arranged on the first leg support (1) and the second leg support (2) respectively, a first magic tape (8) is arranged between the elastic bands (7) and the first leg support (1), a second magic tape (9) is arranged between the elastic bands (7) and the second leg support (2), the elastic bands (7) on the first leg support (1) fix the right leg on the first leg support (1) through the first magic tape (8), the elastic bands (7) on the second leg support (2) fix the left leg on the second leg support (2) through the second magic tape (9), an adjusting mechanism (10) is arranged between the first leg support (1) and the second leg support (2), and the adjusting mechanism (10) is used for controlling the first leg support (1) and the second leg support (2) to be close to or far away from each other, the first leg support (1) and the second leg support (2) are both provided with heating mechanisms (11), and the heating mechanisms (11) are used for heating the first leg support (1) and the second leg support (2).

2. The apparatus according to claim 1, wherein: the adjusting mechanism (10) comprises a first motor (101), a first rack (102), a second rack (103), a fixing block (104), a first universal ball head component and a second universal ball head component, the first universal ball head component comprises a first ball head (107) and a first ball head seat (106), the first ball head (107) is movably linked on the first ball head seat (106), the second universal ball head component comprises a second ball head (110) and a second ball head seat (109), the second ball head (110) is movably linked on the second ball head seat (109), a first sliding groove (105) is formed in one side, close to the second leg support (2), of the first leg support (1), a third rack (13) is fixedly connected to the side face of the first sliding groove (105), a second motor (14) is slidably connected in the first sliding groove (105), and a second gear (15) is fixedly connected to the output end of the second motor (14), the second gear (15) is meshed with the third rack (13), the output shaft of the second motor (14) is fixedly connected with the first ball seat (106), the first ball head (107) is fixedly connected with one end of the first rack (102), one end of the first rack (102) far away from the first ball head (107) is fixedly connected with a first limiting block, one side of the second leg support (2) close to the first leg support (1) is provided with a second sliding chute (108), the side surface of the second sliding chute (108) is fixedly connected with a fourth rack (16), the second sliding chute (108) is internally connected with a third motor (17) in a sliding manner, the output end of the third motor (17) is fixedly connected with a third gear (18), the third gear (18) is meshed with the fourth rack (16), and the output end of the third motor (17) is fixedly connected with the second ball seat (109), the second ball head (110) is fixedly connected with one end of a second rack (103), the second rack (103) is far away from one end of the second ball head (110) and is fixedly connected with a second limiting block, a through groove is formed in a fixing block (104), the first rack (102) and the second rack (103) are respectively connected to two opposite side faces of the through groove in a sliding mode, the first rack (102) and a tooth groove of the second rack (103) are arranged just opposite to each other, the first motor (101) is fixedly connected to the fixing block (104), an output shaft of the first motor (101) penetrates through the through groove, a first gear (12) is fixedly connected to an output shaft of the first motor (101), and the first rack (102) and the second rack (103) are meshed with the first gear (12).

3. The apparatus according to claim 1, wherein: the heating mechanism (11) comprises two flexible electric heating films (19), one of the flexible electric heating films (19) is fixedly connected to the first concave portion (3), and the other flexible electric heating film (19) is fixedly connected to the second concave portion (5).

4. The infantile hip dysplasia treatment apparatus of claim 3, wherein: sponges (191) are arranged on the two flexible electric heating films (19).

5. The apparatus according to claim 1, wherein: the first convex part (4) and the second convex part (6) are respectively provided with a placing groove (20), a storage battery (21) is detachably connected in the placing groove (20), and the storage battery (21) is used for providing electric energy for the flexible electric heating film (19), the first motor (101), the second motor (14) and the third motor (17).

6. The apparatus according to claim 5, wherein: the placing groove (20) is hinged with a cover plate (22).

7. The apparatus according to claim 1, wherein: still include fixed establishment, fixed establishment includes waistband (23), first connecting band (24) and second connecting band (25), first connecting band (24) with first leg holds in the palm (1) fixed connection, second connecting band (25) with second leg holds in the palm (2) fixed connection, first connecting band (24) with second connecting band (25) all with waistband (23) fixed connection.