Novel adjustable forefoot rehabilitation training shoe

Abstract

The utility model provides a novel adjustable forefoot rehabilitation training shoe, which belongs to the technical field of medical instruments, and comprises an affected side foot forefoot rehabilitation training shoe provided with a first sole seat; a leg fixing assembly; an ankle joint angle adjusting assembly; the ankle joint angle adjusting assembly comprises a fixed seat, a rotating seat and a locking block, the fixed seat is connected with the first sole seat, the rotating seat is connected with the leg fixing assembly, the rotating seat is rotatably connected with the fixed seat, the fixed seat is provided with at least two first locking grooves, and the locking block is arranged in the first locking grooves. The rotating seat is provided with at least two second locking grooves. The ankle joint angle adjusting assembly has the advantages that different ankle dorsal flexion angles can be adjusted according to training requirements of different patients, triceps femoris muscles and popliteal muscles are stretched, and numerous complications caused by amyotrophy are prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment and relates to a novel adjustable forefoot rehabilitation training shoe. Background Art

[0002] Currently, after foot injuries, especially forefoot trauma, fractures, or hallux valgus surgery, the affected foot is often restricted from bearing weight, and the forefoot cannot bear force in contact with the ground. In this case, the forefoot pressure needs to be completely relieved, but rehabilitation is necessary as soon as possible to achieve walking activities, improve quality of life, and reduce hospitalization costs and time costs. After the injury, the patient's foot is usually swollen and painful, and they do not know how to exert force. At this time, rehabilitation training is required under the guidance of a rehabilitation therapist. However, the patient's anxiety and injured limb, as well as the lack of existing rehabilitation equipment for forefoot injuries, often make patients feel insecure and unable to achieve the desired level of exercise.

[0003] In summary, some existing technical solutions still have the problem of being unable to personalize the ankle joint angle during patient training, and there is much room for improvement. Summary of the Invention

[0004] The purpose of the utility model is to address the above-mentioned problems existing in the prior art and to propose a novel adjustable forefoot rehabilitation training shoe.

[0005] The objectives of the present utility model can be achieved through the following technical solutions: A new type of adjustable forefoot rehabilitation training shoe, comprising: an affected side forefoot rehabilitation training shoe, which is provided with a first shoe base; a leg fixing assembly; two ankle joint angle adjustment assemblies, the two ankle joint angle adjustment assemblies are respectively located on both sides of the first shoe base, and at the same time are respectively located on both sides of the leg fixing assembly; the ankle joint angle adjustment assembly includes a fixed seat, a rotating seat and a locking block, the fixed seat is connected to the first shoe base, the rotating seat is connected to the leg fixing assembly, the rotating seat is rotatably connected to the fixed seat, the fixed seat is provided with at least two first locking grooves, the rotating seat is provided with at least two second locking grooves, the locking block can be inserted into any one of the first locking grooves, and at the same time inserted into any one of the second locking grooves, so that the rotating seat is fixed relative to the fixed seat.

[0006] In the above-mentioned novel adjustable forefoot rehabilitation training shoe, the fixing seat is provided with a slot, and the locking block is provided with a buckle, and the buckle can be engaged with the slot.

[0007] In the above-mentioned new adjustable forefoot rehabilitation training shoe, the leg fixing assembly includes a fixing strap and two connecting arms, one end of the two connecting arms is respectively connected to the rotating seats of the two ankle joint angle adjustment assemblies, and the other end of the two connecting arms is respectively connected to the two sides of the fixing strap.

[0008] In the above-mentioned novel adjustable forefoot rehabilitation training shoe, the rotating seat is further provided with a first rotating part, and the connecting arm is provided with a second rotating part, and the second rotating part is rotatably connected to the first rotating part.

[0009] In the above-mentioned novel adjustable forefoot rehabilitation training shoe, the fixing strap includes an airbag sleeve and an inflatable airbag, the two connecting arms are connected to the airbag sleeve, and the inflatable airbag is connected to the airbag sleeve and can inflate the airbag sleeve.

[0010] In the above-mentioned novel adjustable forefoot rehabilitation training shoe, the first shoe base is provided with a decompression element.

[0011] In the above-mentioned novel adjustable forefoot rehabilitation training shoe, the decompression element is a memory sponge, and the memory sponge is detachably connected to the first shoe base.

[0012] The novel adjustable forefoot rehabilitation training shoe mentioned above also includes an auxiliary shoe for the healthy side foot.

[0013] In the above-mentioned novel adjustable forefoot rehabilitation training shoe, the healthy-side foot auxiliary shoe includes a second shoe base, and the height of the second shoe base is consistent with the height of the first shoe base.

[0014] In the above-mentioned novel adjustable forefoot rehabilitation training shoe, both the first shoe base and the second shoe base are provided with loose straps.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The ankle joint angle adjustment component can adjust different ankle dorsiflexion angles according to the training needs of different patients, stretch the triceps femoris and hamstrings, and prevent many complications caused by muscle atrophy.

[0017] 2. The two connecting arms are rotatably connected to the two rotating seats respectively so that the distance between the connecting arms can be adjusted to a size suitable for the diameter of the patient's leg.

[0018] 3. The inflatable airbag can inflate the airbag sleeve to fill the gap between the fixation unit and the calf, so that the affected limb and the fixation unit fully fit together, thereby improving the user's comfort and the safety of the device.

[0019] 4. The first shoe base is provided with a decompression element to reduce the pressure on the patient's forefoot.

[0020] 5. The auxiliary shoes for the healthy side foot can be used together with the rehabilitation training shoes for the forefoot of the affected side foot.

[0021] 6. The height of the second shoe base is consistent with that of the first shoe base, so that the patient's feet can be at the same height, ensuring that the patient can walk smoothly and safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of a novel adjustable forefoot rehabilitation training shoe of the present utility model.

[0023] Figure 2 This is a schematic structural diagram of the ankle joint angle adjustment assembly of the present invention.

[0024] Figure 3 This is an exploded view of the ankle joint angle adjustment assembly of the present invention.

[0025] Figure 4 This is a structural diagram of the locking block of the utility model.

[0026] In the figure, 100 is a rehabilitation shoe for the forefoot of the affected foot; 110 is a first shoe base; 111 is a pressure-reducing element; 200 is an ankle joint angle adjustment assembly; 210 is a fixing seat; 211 is a first locking groove; 212 is a card slot; 220 is a rotating seat; 221 is a second locking groove; 222 is a first rotating part; 230 is a locking block; 231 is a buckle; 300 is a fixing belt; 310 is a connecting arm; 311 is a second rotating part; 320 is an airbag sleeve; 330 is an inflatable airbag; 400 is an auxiliary shoe for the healthy foot; 410 is a second shoe base; 500 is a loosening belt. DETAILED DESCRIPTION

[0027] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, terms such as "first," "second," and "an" in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0030] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0031] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0032] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

[0033] like Figure 1-Figure 4 As shown, a novel adjustable forefoot rehabilitation training shoe comprises: an affected forefoot rehabilitation training shoe 100 , a leg fixing component and an ankle joint angle adjustment component 200 .

[0034] The affected-side forefoot rehabilitation training shoe 100 is provided with a first shoe base 110 .

[0035] There are two ankle joint angle adjustment components 200, and the two ankle joint angle adjustment components 200 are respectively located on both sides of the first shoe base 110 and on both sides of the leg fixing component;

[0036] The ankle joint angle adjustment assembly 200 includes a fixed seat 210, a rotating seat 220 and a locking block 230. The fixed seat 210 is connected to the first shoe base 110, and the rotating seat 220 is connected to the leg fixing assembly. The rotating seat 220 is rotatably connected to the fixed seat 210. The fixed seat 210 is provided with at least two first locking grooves 211, and the rotating seat 220 is provided with at least two second locking grooves 221. The locking block 230 can be inserted into any of the first locking grooves 211 and at the same time inserted into any of the second locking grooves 221, so that the rotating seat 220 is fixed relative to the fixed seat 210.

[0037] In this embodiment, the ankle joint angle adjustment assembly 200 can adjust different ankle dorsiflexion angles according to the training needs of different patients, stretch the triceps femoris and hamstrings, and prevent numerous complications caused by muscle atrophy.

[0038] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, the fixing seat 210 is provided with a card slot 212 , and the locking block 230 is provided with a buckle 231 , and the buckle 231 can be engaged with the card slot 212 .

[0039] In this embodiment, the locking block 230 is fixed to the fixing base 210 by engaging the buckle 231 with the locking slot 212 , thereby preventing the rotating base 220 from rotating.

[0040] like Figure 1-Figure 4 As shown, based on the above embodiment, the leg fixing assembly includes a fixing belt 300 and two connecting arms 310, one end of the two connecting arms 310 is respectively connected to the rotating seat 220 of the two ankle joint angle adjustment assemblies 200, and the other end of the two connecting arms 310 is respectively connected to the two sides of the fixing belt 300.

[0041] In this embodiment, the device is fitted to the patient's legs via a fixing strap 300 and two connecting arms 310 .

[0042] like Figure 1-Figure 4 As shown, on the basis of the above embodiment, the rotating seat 220 is further provided with a first rotating portion 222 , and the connecting arm 310 is provided with a second rotating portion 311 , and the second rotating portion 311 is rotatably connected to the first rotating portion 222 .

[0043] In this embodiment, the two connecting arms 310 are rotatably connected to the two rotating bases 220 respectively so that the distance between the connecting arms 310 can be adjusted to a size suitable for the diameter of the patient's legs.

[0044] like Figure 1-Figure 4 As shown, based on the above embodiment, the fixing belt 300 includes an airbag cover 320 and an inflatable airbag 330 , the two connecting arms 310 are connected to the airbag cover 320 , and the inflatable airbag 330 is connected to the airbag cover 320 and can inflate the airbag cover 320 .

[0045] In this embodiment, the inflatable airbag 330 can inflate the airbag sleeve 320 to fill the gap between the fixing unit and the calf, so that the affected limb and the fixing unit fully fit together, thereby improving the user's comfort and the safety of the device.

[0046] like Figure 1-Figure 4As shown, based on the above embodiment, the first shoe base 110 is provided with a decompression element 111 .

[0047] In this embodiment, the first shoe base 110 is provided with a pressure reducing element 111 to reduce the pressure on the patient's forefoot.

[0048] like Figure 1-Figure 4 As shown, based on the above embodiment, the decompression element 111 is a memory foam, and the memory foam is detachably connected to the first shoe base 110 .

[0049] In this embodiment, the decompression element 111 is made of memory foam so that it can be used repeatedly without being easily deformed or damaged.

[0050] like Figure 1-Figure 4 As shown, based on the above embodiment, it also includes a healthy side foot auxiliary shoe 400.

[0051] In this embodiment, the healthy-side foot auxiliary shoe 400 can be used together with the affected-side forefoot rehabilitation training shoe 100.

[0052] like Figure 1-Figure 4 As shown, based on the above embodiment, the healthy-side foot auxiliary shoe 400 is provided with a second shoe base 410 , and the height of the second shoe base 410 is consistent with the height of the first shoe base 110 .

[0053] In this embodiment, the height of the second shoe base 410 is consistent with the height of the first shoe base 110 so that both feet of the patient can be at the same height to ensure that the patient can walk smoothly and safely.

[0054] like Figure 1-Figure 4 As shown, based on the above embodiment, both the first shoe base 110 and the second shoe base 410 are provided with a loosening belt 500 .

[0055] In this embodiment, the loosening strap 500 can fix the patient's feet to prevent the training shoes from falling off during walking.

Claims

1. A new type of adjustable forefoot rehabilitation training shoe, characterized in that: include: The rehabilitation training shoe for the forefoot of the affected side is provided with a first shoe base; Leg fixing assembly; Ankle joint angle adjustment components, there are two of them, the two ankle joint angle adjustment components are respectively located on both sides of the first shoe base and also on both sides of the leg fixing component; The ankle joint angle adjustment assembly includes a fixed seat, a rotating seat and a locking block, the fixed seat is connected to the first shoe base, the rotating seat is connected to the leg fixing assembly, the rotating seat is rotatably connected to the fixed seat, the fixed seat is provided with at least two first locking grooves, the rotating seat is provided with at least two second locking grooves, the locking block can be inserted into any of the first locking grooves and at the same time inserted into any of the second locking grooves, so that the rotating seat is fixed relative to the fixed seat.

2. The novel adjustable forefoot rehabilitation training shoe according to claim 1, characterized in that: The fixing seat is provided with a card slot, and the locking block is provided with a buckle, and the buckle can be engaged with the card slot.

3. The novel adjustable forefoot rehabilitation training shoe according to claim 1, characterized in that: The leg fixing assembly includes a fixing belt and two connecting arms, one end of the two connecting arms is respectively connected to the rotating seats of the two ankle joint angle adjustment assemblies, and the other end of the two connecting arms is respectively connected to the two sides of the fixing belt.

4. The novel adjustable forefoot rehabilitation training shoe according to claim 3, characterized in that: The rotating seat is further provided with a first rotating part, and the connecting arm is provided with a second rotating part, and the second rotating part is rotatably connected to the first rotating part.

5. The novel adjustable forefoot rehabilitation training shoe according to claim 3, characterized in that: The fixing belt includes an airbag cover and an inflatable airbag. The two connecting arms are both connected to the airbag cover. The inflatable airbag is connected to the airbag cover and can inflate the airbag cover.

6. The novel adjustable forefoot rehabilitation training shoe according to claim 1, characterized in that: The first shoe base is provided with a pressure-reducing element.

7. The novel adjustable forefoot rehabilitation training shoe according to claim 6, characterized in that: The decompression element is memory foam, and the memory foam is detachably connected to the first shoe base.

8. The novel adjustable forefoot rehabilitation training shoe according to claim 1, characterized in that: Also included is a support shoe for the unaffected foot.

9. The novel adjustable forefoot rehabilitation training shoe according to claim 8, characterized in that: The auxiliary shoe for the healthy foot is provided with a second shoe base, and the height of the second shoe base is consistent with the height of the first shoe base.

10. The novel adjustable forefoot rehabilitation training shoe according to claim 9, characterized in that: The first shoe base and the second shoe base are both provided with loose straps.

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