CN107440892A - A kind of Multifunctional adjustable ant-rotating shoes - Google Patents

Abstract

The invention discloses a multifunctional adjustable anti-rotation shoe, which comprises a U-shaped groove, a shoe upper and a shoe sole. One end of the U-shaped groove is connected with the shoe upper through a connecting rod, and the other end of the U-shaped groove is provided with a U-shaped groove. The anti-rotation plate, the U-shaped groove and the U-shaped groove anti-rotation plate are connected by an angle adjustment knob, and an intermittent inflatable cushion is arranged inside the U-shaped groove; the sole is fixed on the bottom of the upper, and the heel of the sole A sole anti-rotation plate is arranged at the place, and the sole and the sole anti-rotation plate are connected through an angle adjustment knob. Not only has the function of anti-rotation, but also can effectively prevent the patient's thrombosis.

Description

A kind of multifunctional adjustable anti-rotation shoes

technical field

The application belongs to the field of medical devices, and in particular relates to a multifunctional adjustable anti-rotation shoe.

Background technique

With the aging of the population, elderly people now have hip fractures due to wrestling or joint degeneration due to age, and finally need to replace the joints. As a result, the number of elderly patients in the department is gradually increasing. Patients after joint replacement cannot cross their legs. Crossing their legs can easily cause dislocation of the hip joint prosthesis. Therefore, it is necessary to wear anti-rotation shoes to maintain abduction and neutral position to prevent hip dislocation. Elderly patients have poor treatment compliance. After educating patients, they often forget the matters that need to be paid attention to after surgery, which leads to dislocation of the hip joint prosthesis; when some fractures require conservative treatment, the patient needs to maintain abducted neutral position all the time to promote bone healing, which is difficult for ordinary patients To achieve this, anti-rotation shoes need to be used to achieve the therapeutic effect; patients after major orthopedic surgery are high-risk groups of deep vein thrombosis, and need to cooperate with basic prevention, physical prevention, and drug prevention. pump movement, and the current anti-rotation shoes are difficult to meet the above requirements.

The main disadvantages of the prior art: 1. Anti-rotation shoes do not have the function of anti-thrombosis, or have the function of anti-thrombosis, but not comprehensive, only basic prevention, no function of mechanical prevention. 2. As soon as the ankle pump sports shoes are done, they are easy to loosen, causing patients not to dare to do ankle pump sports or to loosen the shoes when doing sports, which cannot be fixed; 3. The existing anti-rotation shoes are fixed by fixing the feet. When the effect of anti-rotation is reached, the patient's legs will still rotate, and the fixation effect is not ideal; 4. The current anti-rotation shoes are all integrated devices, which do not have detachability and cannot be used flexibly.

Contents of the invention

In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a multifunctional adjustable anti-rotation shoe.

In order to achieve the above objectives, the adjustable anti-rotation shoes provided by the present invention adopt the following technical solutions:

A multifunctional adjustable anti-rotation shoe, including a U-shaped groove, an upper and a sole, one end of the U-shaped groove is connected to the upper through a connecting rod, and the other end of the U-shaped groove is provided with a U-shaped groove anti-rotation plate. The U-shaped groove and the U-shaped groove anti-rotation plate are connected through an angle adjustment knob, and an intermittent inflatable cushion is arranged inside the U-shaped groove; the sole is fixed on the bottom of the upper, and the heel of the sole is provided with a sole The anti-rotation plate, the sole is connected with the anti-rotation plate through an angle adjustment knob.

Preferably, the U-shaped groove is connected with another U-shaped groove through a connecting rod, wherein the U-shaped groove connected with the shoe upper is used to place the calf, and the other U-shaped groove is used to place the thigh, which can be assembled as required.

Preferably, the connecting rod is a spiral connecting rod, the upper is provided with a spiral clamping groove, and the spiral connecting rod is connected with the spiral clamping groove.

Preferably, the U-shaped groove and the shoe upper and between the U-shaped groove and the U-shaped groove are detachably connected.

Further, the intermittent air cushion is connected with an air pump. Preferably, the air pump is an electric intermittent air pump or a manual intermittent air pump, and the manual intermittent air pump can exercise the patient's hand function and muscle strength. The operation of the intermittent inflatable cushion is realized by turning on and off the air pump.

Further, the inner surface of the U-shaped groove is provided with Velcro, and the intermittent inflatable cushion is adhered to the inside of the U-shaped groove through the Velcro.

Further, as required, a sponge pad is arranged inside the U-shaped groove instead of an intermittent air pad.

Further, the U-shaped groove is provided with a U-shaped groove binding strap for fixing the legs. Preferably, one end of the U-shaped groove binding strap is fixed on one side of the U-shaped groove, and the other end is provided with a Velcro surface or a thorn surface, and the other side of the U-shaped groove is provided with a Velcro surface. The corresponding prickly surface or rough surface realizes the fixation of the legs through Velcro.

Further, the shoe upper is provided with a shoe upper binding strap for fixing the feet. Preferably, one end of the shoe upper binding strap is fixed on one side of the shoe upper, the other end is provided with a velcro or thorn surface, and the other side of the shoe upper is provided with a velcro corresponding thorn surface or thorn surface , The foot is fixed by Velcro.

Further preferably, the other side of the U-shaped groove or the other side of the upper is provided with perforated reversible velcro, which is convenient for tightening and fixing.

Preferably, the lower 1/3 of the U-shaped groove material is hard and the upper 2/3 is soft, and the patient's lower limbs can be tightened by nylon buckles.

Preferably, the heel of the adjustable anti-rotation shoe is designed in a hollow shape, which can prevent pressure sores.

Further, the angle adjustment knob of the sole anti-rotation plate is arranged at the ankle joint, which can lock the hinge.

Further, the air cushion and the sponge cushion have different specifications according to the size of the U-shaped groove.

Further, the length of the connecting rod can be adjusted.

Compared with the prior art, the present invention has the following beneficial effects:

(1) In addition to the anti-rotation function, the present invention can also effectively prevent the formation of venous thrombosis in the lower extremities. Patients who need to use machinery to prevent venous thrombosis in the lower extremities can stick the intermittently inflated cuff in the U-shaped groove of the leg On the surface, an inflatable device is connected to the patient's calf and/or thigh, and an inflatable pressure pump is connected to achieve the effect of mechanically preventing venous thrombosis of the lower extremity and the effect of fixing the leg; in addition, the rotatable U-shaped leg concave The groove device can adjust the angle of external rotation or internal rotation of the patient's lower limbs, and the sole has a knob, which can also adjust the angle of internal rotation and external rotation.

(2) The connection between the U-shaped card slot and the upper of the shoe is realized through the spiral connecting rod and the spiral card slot, which can slide, and the patient can do ankle pump exercise at any time after wearing the anti-rotation shoe.

(3) It has multiple detachable devices, which can be assembled and installed in a decentralized manner, plug and play, easy to use and low in cost. The intermittent pressure inflation device is detachable. If patients do not need to prevent lower extremity venous thrombosis, the intermittent inflation cuff can be removed, and cotton pads can be pasted on the inner surface of the U-shaped groove to maintain the comfort of the patient and stabilize the legs. It can prevent the formation of sores; the U-shaped groove is a detachable device that can be used as needed.

Description of drawings

Other characteristics, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

Fig. 1 is a schematic structural diagram of an adjustable anti-rotation shoe according to Embodiment 1 of the present application;

Fig. 2 is a structural schematic diagram of the connection between the sole and the sole anti-rotation plate through the angle adjustment knob;

Fig. 3 is a schematic diagram of the connection structure between the intermittent inflatable cushion and the air pump.

Fig. 4 is a schematic structural diagram of an adjustable anti-rotation shoe according to Embodiment 2 of the present application;

detailed description

The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

Example 1

As shown in Figures 1 to 3, a multifunctional adjustable anti-rotation shoe includes a U-shaped groove 1, an upper 9 and a sole 6, one end of the U-shaped groove 1 is connected to the upper 9 through a connecting rod 10, and the U The other end of the groove 1 is provided with a U-shaped groove anti-rotation plate 2, and the U-shaped groove 1 and the U-shaped groove anti-rotation plate 2 are connected by an angle adjustment knob 3, and the inside of the U-shaped groove 1 is provided with intermittent inflation Pad 12; the sole 6 is fixed on the bottom of the upper 9, the heel of the sole 6 is provided with a sole anti-rotation plate 14, and the sole 6 and the sole anti-rotation plate 14 are connected by an angle adjustment knob 11.

In this embodiment, the connecting rod 10 is a spiral connecting rod, and the upper 9 is provided with a spiral clamping groove 7 , and the spiral connecting rod is connected with the spiral clamping groove 7 .

The U-shaped groove and the upper are detachably connected. For example, the connecting rod 10 and the U-shaped groove 1 can be connected by screws and nuts. When the U-shaped groove is not needed, it can be removed. Ordinary anti-spin shoes with adjustable internal and external angles.

The intermittent air cushion 12 is connected with an intermittent air pump 13, and the operation of the intermittent air cushion is realized by turning on and off the air pump.

The inner surface of the U-shaped groove 1 is provided with Velcro 4 , and the intermittent inflatable cushion 12 is adhered to the inside of the U-shaped groove through the Velcro 4 .

The U-shaped groove 1 is provided with a U-shaped groove binding belt 8, which is used to fix the legs. In this embodiment, one end of the U-shaped groove binding belt 8 is fixed on one side of the U-shaped groove 1, and the other end is The rough surface or thorny surface 16 of Velcro is provided on the upper part; the corresponding thorny surface or thorny surface 15 of Velcro is provided on the other side of the U-shaped groove, and the fixing of leg is realized by Velcro.

The shoe upper 9 is provided with a shoe upper binding belt 5 for fixing the feet. In this embodiment, one end of the shoe upper binding belt 5 is fixed on one side of the shoe upper, and the other end is provided with a velcro or thorn surface. 16. The other side of the upper is provided with a corresponding thorn surface or rough surface 15 of the Velcro, and the feet are fixed by the Velcro.

The lower 1/3 of the U-shaped groove material is hard and the upper 2/3 is soft, and the lower limbs of the patient can be tightened by nylon buckles.

The heel of the adjustable anti-rotation shoe is designed in a hollow shape, which can prevent pressure sores.

The angle adjustment knob of the sole anti-rotation plate is arranged at the ankle joint and can lock the hinge.

The air cushion and the sponge cushion have different specifications according to the size of the U-shaped groove.

The length of the connecting rod can be adjusted.

When in use, an inner sponge pad can be arranged inside the U-shaped groove 1 as required to replace the intermittent air cushion 12, so as to play a fixed role and make the patient feel comfortable.

The intermittent inflatable cushion or the lined sponge cushion is placed behind the U-shaped groove, and its shape matches the shape of the U-shaped groove.

Example 2

As shown in Figure 4, a multifunctional adjustable anti-rotation shoe includes a U-shaped groove 1, a shoe upper 9 and a sole 6, and one end of the U-shaped groove 1 is connected with the shoe upper 9 through a connecting rod 10, and the U-shaped groove The other end of 1 is provided with a U-shaped groove anti-rotation plate 2, the U-shaped groove 1 and the U-shaped groove anti-rotation plate 2 are connected by an angle adjustment knob 3, and an intermittent inflatable cushion 12 is arranged inside the U-shaped groove 1 The sole 6 is fixed on the bottom of the upper 9, and the heel of the sole 6 is provided with a sole anti-rotation plate 14, and the sole 6 and the sole anti-rotation plate 14 are connected by an angle adjustment knob 11.

The U-shaped groove is connected with another U-shaped groove through a connecting rod, wherein the U-shaped groove connected with the shoe upper is used for placing the calf, and the other U-shaped groove is used for placing the thigh, which can be assembled as required. In this embodiment, the connecting rod 10 is a spiral connecting rod, and the upper 9 is provided with a spiral clamping groove 7 , and the spiral connecting rod is connected with the spiral clamping groove 7 .

The U-shaped groove and the upper are detachably connected. For example, the connecting rod 10 and the U-shaped groove 1 can be connected by screws and nuts. When the U-shaped groove is not needed, it can be removed. Ordinary anti-spin shoes with adjustable internal and external angles.

The intermittent air cushion 12 is connected with an intermittent air pump 13, and the operation of the intermittent air cushion is realized by turning on and off the air pump.

The inner surface of the U-shaped groove 1 is provided with Velcro 4 , and the intermittent inflatable cushion 12 is adhered to the inside of the U-shaped groove through the Velcro 4 .

The U-shaped groove 1 is provided with a U-shaped groove binding belt 8, which is used to fix the legs. In this embodiment, one end of the U-shaped groove binding belt 8 is fixed on one side of the U-shaped groove 1, and the other end is The rough surface or thorny surface 16 of Velcro is provided on the upper part; the corresponding thorny surface or thorny surface 15 of Velcro is provided on the other side of the U-shaped groove, and the fixing of leg is realized by Velcro.

The shoe upper 9 is provided with a shoe upper binding belt 5 for fixing the feet. In this embodiment, one end of the shoe upper binding belt 5 is fixed on one side of the shoe upper, and the other end is provided with a velcro or thorn surface. 16. The other side of the upper is provided with a corresponding thorn surface or rough surface 15 of the Velcro, and the feet are fixed by the Velcro.

The lower 1/3 of the material of the U-shaped groove is hard and the upper 2/3 is soft, and the patient's lower limbs can be tightened by nylon buckles.

The heel of the adjustable anti-rotation shoe is designed in a hollow shape, which can prevent pressure sores.

The angle adjustment knob of the sole anti-rotation plate is arranged at the ankle joint and can lock the hinge.

The air cushion and the sponge cushion have different specifications according to the size of the U-shaped groove.

The length of the connecting rod can be adjusted.

When in use, an inner sponge pad can be arranged inside the U-shaped groove 1 as required to replace the intermittent air cushion 12, so as to play a fixed role and make the patient feel comfortable.

The intermittent inflatable cushion or the lined sponge cushion is placed behind the U-shaped groove, and its shape matches the shape of the U-shaped groove.

Specific embodiments of the present invention have been described above. It should be understood that the present invention is not limited to the specific embodiments described above, and those skilled in the art may make various changes or modifications within the scope of the claims, which do not affect the essence of the present invention.

Claims (10)

1. a kind of Multifunctional adjustable ant-rotating shoes, it is characterised in that including U-type groove (1), upper of a shoe (9) and sole (6), the U One end of type groove (1) is attached by connecting rod (10) and upper of a shoe (9), and the other end of U-type groove (1) is provided with the anti-rotating plate of U-type groove (2), the U-type groove (1) is attached with the anti-rotating plate of U-type groove (2) by angular adjustment knob (3), and the U-type groove (1) is internal It is provided with batch (-type) inflatable packer (12)；The sole (6) is fixed on the bottom of upper of a shoe (9), is set at the heel of the sole (6) There is the anti-rotating plate of sole (14), the sole (6) is attached with the anti-rotating plate of sole (14) by angular adjustment knob (11).

2. adjustable ant-rotating shoes according to claim 1, it is characterised in that the U-type groove is connected with by connecting rod Another U-type groove.

3. adjustable ant-rotating shoes according to claim 1 or 2, it is characterised in that the connecting rod (10) connects for spiral Extension bar, spiral channel (7) is provided with the upper of a shoe (9), the stirrup is connected with spiral channel (7).

4. adjustable ant-rotating shoes according to claim 1 or 2, it is characterised in that between the U-type groove and upper of a shoe and It is to be detachably connected between U-type groove and U-type groove.

5. adjustable ant-rotating shoes according to claim 1, it is characterised in that the inner face of the U-type groove (1) is provided with evil spirit Art pastes (4), and the batch (-type) inflatable packer (12) is adhered to inside U-type groove by VELCRO.

6. adjustable ant-rotating shoes according to claim 1, it is characterised in that be provided with U-type groove on the U-type groove (1) Strapped band (8), one end of the strapped band of U-type groove (8) are fixed on the side of U-type groove (1), and other end end set has magic The hair side or thorn face (16) of patch；The opposite side of U-type groove (1) is provided with corresponding thorn face or the hair side (15) of VELCRO.

7. adjustable ant-rotating shoes according to claim 1, it is characterised in that be provided with upper of a shoe on the upper of a shoe (9) and tie up Gu the side of upper of a shoe (9) is fixed in band (5), one end of the strapped band of upper of a shoe (5), other end end set has the hair of VELCRO Face or thorn face (16)；The opposite side of upper of a shoe is provided with corresponding thorn face or the hair side (15) of VELCRO.

8. the adjustable ant-rotating shoes according to claim 6 or 7, it is characterised in that the opposite side or upper of a shoe of the U-type groove Opposite side be provided with perforation reflexed velcro.

9. adjustable ant-rotating shoes according to claim 1, it is characterised in that liner foam-rubber cushion is set inside U-type groove, Substitute batch (-type) inflatable packer.

10. adjustable ant-rotating shoes according to claim 1, it is characterised in that the heel of the adjustable ant-rotating shoes It is designed as Openworks shape.