Orthotic insole

Abstract

The utility model discloses a kind of orthopaedic insoles, specifically related to medical instrument technical field, solve the technical problems that current orthopaedic insole is generally a forming, for different patients with illness, cannot be accurately fitted, cannot reach the effect of accurate correction. Among them, including insole main body, the sole of insole main body bottom is equipped with forepaw pad groove, the transverse arch position of insole main body bottom is equipped with transverse arch pad groove, the arch of insole main body bottom is equipped with arch pad groove, the heel of insole main body bottom is equipped with heel pad groove, forepaw pad groove, transverse arch pad groove, arch pad groove, heel pad groove are all provided with positioning slot, and forepaw pad, transverse arch pad, arch pad, heel pad, which are respectively matched with it, are detachably connected with positioning slot through positioning slot and are provided with positioning block on it;Insole main body is sleeved with high arch treatment pad in one end close to the heel pad groove. Its purpose is, through the device, accurately fitted according to the condition of each patient, reach the effect of accurate correction.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to an orthotic insole. Background Technology

[0002] Orthotic insoles are corrective products worn by people suffering from lower limb biomechanical abnormalities or foot mechanical problems caused by these abnormalities. Orthotic insoles are suitable for those with hallux valgus, foot lesions, foot pain, plantar fasciitis, loss of foot elasticity, tibial tuberosity epiphyseal inflammation, Achilles tendonitis, medial knee pain, inversion sprains, heel pain in children, osteophyte formation / calcaneal osteophyte inflammation, shin splints, sesamoid bone inflammation, lateral pain and forefoot valgus deformity, limited big toe movement, foot ulcers and deformities, back pain and leg length discrepancy, Achilles tendon pain and forefoot low pain. They can also correct flat feet, high arches, pronation / valgus, and diabetic foot.

[0003] Most orthopedic insoles on the market are standardized products. Existing orthopedic insoles are generally molded in one batch, and their thickness, curvature, etc. are fixed. For patients with different conditions such as high arches, flat feet, pronation, and inversion, standardized products cannot be precisely fitted according to each patient's individual situation, and cannot achieve precise correction. Secondly, they cannot be adjusted according to the patient's rehabilitation progress at different stages of treatment. Utility Model Content

[0004] This invention provides an orthopedic insole to solve the above-mentioned technical problems.

[0005] The technical solution adopted in this utility model is as follows:

[0006] An orthotic insole includes an insole body with a forefoot groove on the foot side of the insole body, where a forefoot pad is detachably connected; a transverse arch groove on the arch side of the insole body, where a transverse arch pad is detachably connected; an arch support groove on the arch side of the insole body, where an arch support pad is detachably connected; a heel groove on the heel side of the insole body, where a heel support pad is detachably connected; and a high arch therapy pad is fitted onto one end of the insole body near the heel support groove.

[0007] Each of the forefoot pad groove, transverse arch pad groove, foot arch pad groove, and heel pad groove is provided with a positioning block, and each of the forefoot pad, transverse arch pad, foot arch pad, and heel pad is provided with a positioning groove that cooperates with the positioning block.

[0008] Preferably, the inner walls of the forefoot pad groove, the transverse arch pad groove, the arch pad groove, and the heel pad groove are each provided with an annular fixing groove, and the outer surfaces of the forefoot pad, the transverse arch pad, the arch pad, and the heel pad are each provided with an annular fixing ring that mates with the annular fixing groove.

[0009] Preferably, the transverse arch pad groove is crescent-shaped, with one side extending to the side of the insole body, and multiple positioning blocks are arranged at the bottom of the transverse arch pad groove; the transverse arch pad cooperates with the transverse arch pad groove.

[0010] Preferably, the side of the transverse arch pad groove is provided with an auxiliary fixing block, and the transverse arch pad is provided with an auxiliary fixing groove that cooperates with the auxiliary fixing block.

[0011] Preferably, the bottom of the insole body is provided with a U-shaped slot, and the bottom of the high arch treatment pad is provided with a U-shaped socket that mates with the U-shaped slot.

[0012] Preferably, the bottom of the U-shaped slot is provided with a strip-shaped positioning block, and the U-shaped socket is provided with a strip-shaped positioning groove that matches the strip-shaped positioning block.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. The orthotic insole in this application adopts a modular design, with each orthotic module detachably connected to the main insole body. The forefoot pad is used to correct forefoot pain, the transverse arch pad is used to correct pain at the transverse arch, the foot arch pad is for flat feet, heel eversion, and heel inversion, the heel pad is used to correct plantar fasciitis, and the high arch treatment pad is used to correct and treat high arches. Through this device, medical personnel can precisely fit the insole to patients with different conditions such as high arches, flat feet, heel eversion, and heel inversion, achieving precise correction. Furthermore, the thickness and curvature of each orthotic module can be adjusted according to the patient's recovery progress at different stages of treatment.

[0015] 2. In this application, the corresponding forefoot pad, transverse arch pad, arch support pad, and heel pad are connected to the forefoot pad groove, transverse arch pad groove, arch support pad groove, and heel pad groove through mutually cooperating positioning blocks and positioning grooves. This cooperative relationship allows the forefoot pad, etc., to be inserted and connected to the insole, filling the gaps in the corresponding grooves on the insole, improving the integration between different foot pads and insole grooves, thereby increasing the patient's comfort when using this device. Attached Figure Description

[0016] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0017] Figure 1This is a structural schematic diagram of an orthopedic insole according to the present invention.

[0018] Among them: 1-Insole body, 2-Forefoot pad groove, 3-Forefoot pad, 4-Cross arch pad groove, 5-Cross arch pad, 6-Arch pad groove, 7-Arch pad, 8-Heel pad groove, 9-Heel pad, 10-High arch therapy pad, 11-Positioning block, 12-Positioning slot, 13-Annular fixing groove, 14-Annular fixing ring, 15-Auxiliary fixing block, 16-Auxiliary fixing groove, 17-U-shaped slot, 18-U-shaped socket, 19-Strip positioning block, 20-Strip positioning groove. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only partial embodiments of this application, not the entire application. The components of the embodiments of this application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0020] In the description of the embodiments of this application, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0021] The following is combined with Figure 1 This utility model will be described in detail.

[0022] Example:

[0023] An orthotic insole, in this embodiment, includes an insole body 1, a forefoot pad groove 2 at the foot position on the bottom surface of the insole body 1, a forefoot pad 3 detachably connected to the forefoot groove; a transverse arch pad groove 4 at the transverse arch position on the bottom surface of the insole body 1, a transverse arch pad 5 detachably connected to the transverse arch pad groove 4; an arch pad groove 6 at the arch position on the bottom surface of the insole body 1, an arch pad 7 detachably connected to the arch pad groove 6; a heel pad groove 8 at the heel position on the bottom surface of the insole body 1, a heel pad 9 detachably connected to the heel pad groove 8; and a high arch therapy pad 10 sleeved at one end of the insole body 1 near the heel pad groove 8.

[0024] Positioning blocks 11 are provided in the forefoot pad groove 2, transverse arch pad groove 4, foot arch pad groove 6 and heel pad groove 8 respectively, and positioning slots 12 that cooperate with the positioning blocks 11 are provided on the forefoot pad 3, transverse arch pad 5, foot arch pad 7 and heel pad 9 respectively.

[0025] In this embodiment, as Figure 1 As shown, both the forefoot pad 3 and the transverse arch pad 5 are crescent-shaped, with the forefoot pad 3 and the transverse arch pad 5 having opposite crescent-shaped curves and a gap in the middle. The shapes and structures of the forefoot pad 3 and the transverse arch pad 5 are respectively matched with the positional structures of the forefoot and the arch of the foot. That is, the shape and structure of the forefoot pad 3 matches the shape and structure corresponding to the five metatarsal heads and the corresponding metatarsal bones, and is the main area for propelling the body forward when walking; the shape and structure of the transverse arch pad 5 matches the shape and structure of the transverse arch, which helps to distribute weight, increase walking stability, and protect the blood vessels and nerves of the sole of the foot.

[0026] In this embodiment, as Figure 1 As shown, the heel pad 9 is in the shape of a sheep's hoof. This shape can effectively support the heel area while reducing the use of materials and lowering costs.

[0027] In this embodiment, as Figure 1 As shown, the high arch support 10 adopts an inclined structure with a buffer pad at the bottom. After the arch support 7, heel pad 9 and insole body 1 are connected, the high arch support 10 is then connected. At this time, the high arch support 10 overlaps with the arch support 7 and heel pad 9, limiting and squeezing the arch support 7 and heel pad 9, making the arch support 7 and heel pad 9 more stable during use. At the same time, this setting increases the types of foot diseases that this device can correct and treat. The position of the foot pads of each module on the insole body 1 is reasonably planned, thereby increasing the rationality of the device in terms of setting.

[0028] In this embodiment, both the positioning block 11 and the positioning slot 12 are cashew-shaped, such as... Figure 1As shown, the cashew-shaped structure facilitates precise alignment of each module via the positioning block 11 and positioning slot 12, allowing the corresponding module to be installed on the insole body 1. At the same time, the curved ends on both sides of the cashew shape can further limit the positioning of each module, making the connection between each module and the insole body 1 more stable, thereby improving the stability of the device during use.

[0029] In this embodiment, all modules and the insole body 1 are made of the same material, such as rubber or silicone, to ensure the integrity of each module and the insole body 1, thereby improving patient comfort during use. In other embodiments, since the function of the arch of the foot most affects the patient's gait, the arch support 7 can be made of carbon fiber to provide stable support for the arch, while the forefoot pad 3, transverse arch pad 5, heel pad 9, and high arch pad 10 can be made of silicone to maintain patient comfort when using the device.

[0030] In practical use, the positioning card block 11 and positioning card slot 12 are used to fix and position each correction module.

[0031] The orthotic insole in this application adopts a modular design, with each orthotic module detachably connected to the main insole body 1. The forefoot pad 3 is used to correct forefoot pain, the transverse arch pad 5 is used to correct pain at the transverse arch, the arch support pad 7 is used for flat feet, heel eversion, and heel inversion, the heel pad 9 is used to correct plantar fasciitis, and the high arch treatment pad 10 is used to correct and treat high arches. Through this device, medical personnel can precisely fit the insole to patients with different conditions such as high arches, flat feet, heel eversion, and heel inversion, achieving precise correction. Furthermore, the thickness and curvature of each orthotic module can be adjusted according to the patient's recovery progress at different stages of treatment.

[0032] In this embodiment, annular fixing grooves 13 are respectively provided on the inner sidewalls of the forefoot pad groove 2, the transverse arch pad groove 4, the foot arch pad groove 6, and the heel pad groove 8. Annular fixing rings 14 that cooperate with the annular fixing grooves 13 are respectively provided on the outer sidewalls of the forefoot pad 3, the transverse arch pad 5, the foot arch pad 7, and the heel pad 9.

[0033] In practical use, the connection between each module and the insole body 1 is completed through the cooperation of the annular fixing groove 13 and the annular fixing ring 14. The setting of the annular fixing groove 13 and the annular fixing ring 14 further ensures the stability of the connection between each module and the insole body 1, thereby improving the stability of the device during use.

[0034] In this embodiment, the transverse arch groove 4 is crescent-shaped, with one side extending to the side of the insole body 1, and a plurality of positioning blocks 11 are arranged at the bottom of the transverse arch groove 4; the transverse arch pad 5 cooperates with the transverse arch groove 4.

[0035] In this embodiment, the side of the transverse arch pad groove 4 is provided with an auxiliary fixing block 15, and the transverse arch pad 5 is provided with an auxiliary fixing groove 16 that cooperates with the auxiliary fixing block 15.

[0036] In this embodiment, the bottom of the insole body 1 is also provided with a U-shaped slot 17, and the bottom of the high arch treatment pad 10 is provided with a U-shaped socket 18 that cooperates with the U-shaped slot 17.

[0037] In actual use, the U-shaped socket 18 is inserted into the U-shaped slot 17 to complete the installation of the high arch therapy pad 10.

[0038] In this embodiment, the bottom of the U-shaped slot 17 is provided with a strip positioning block 19, and the U-shaped socket 18 is provided with a strip positioning groove 20 that matches the strip positioning block 19.

[0039] In practical use, it enhances the positioning and fixation effect of the high arch treatment pad 10.

[0040] It is worth mentioning that for areas where patients do not require correction, standard parts for connecting the corresponding modules are provided.

[0041] In other embodiments, unlike the embodiments described above, the forefoot pad and the heel pad are each provided with two types: one with a high inner side and a low outer side, and the other with a low inner side and a high outer side, for the purpose of assisting in the treatment of foot eversion and foot inversion.

[0042] In other embodiments, unlike the embodiments described above, the forefoot pad, transverse arch pad, arch support pad, and heel pad are each configured in three different models according to their height, to suit most clinical patients.

[0043] The embodiments described above merely illustrate specific implementation methods of this application, and while the descriptions are detailed and specific, they should not be construed as limiting the scope of protection of this application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the technical solution of this application, and these modifications and improvements all fall within the scope of protection of this application.

Claims

1. An orthotic insole, characterized in that: The insole includes a main body (1), a forefoot groove (2) on the foot side of the bottom surface of the main body (1), and a forefoot pad (3) detachably connected in the forefoot groove; a transverse arch groove (4) on the transverse arch side of the bottom surface of the main body (1), and a transverse arch pad (5) detachably connected in the transverse arch groove (4); an arch groove (6) on the arch side of the bottom surface of the main body (1), and an arch pad (7) detachably connected in the arch groove (6); a heel groove (8) on the heel side of the bottom surface of the main body (1), and a heel pad (9) detachably connected in the heel groove (8); and a high arch therapy pad (10) fitted onto one end of the main body (1) near the heel groove (8). Positioning blocks (11) are provided in the forefoot pad groove (2), transverse arch pad groove (4), foot arch pad groove (6) and heel pad groove (8), and positioning slots (12) that cooperate with the positioning blocks (11) are provided on the forefoot pad (3), transverse arch pad (5), foot arch pad (7) and heel pad (9).

2. The orthotic insole according to claim 1, characterized in that: The inner walls of the forefoot pad groove (2), transverse arch pad groove (4), foot arch pad groove (6) and heel pad groove (8) are each provided with an annular fixing groove (13), and the outer surfaces of the forefoot pad (3), transverse arch pad (5), foot arch pad (7) and heel pad (9) are each provided with an annular fixing ring (14) that cooperates with the annular fixing groove (13).

3. The orthotic insole according to claim 1, characterized in that: The horizontal arch pad groove (4) is crescent-shaped, with one side extending to the side of the insole body (1). Multiple positioning blocks (11) are arranged at the bottom of the horizontal arch pad groove (4). The horizontal arch pad (5) cooperates with the horizontal arch pad groove (4).

4. The orthotic insole according to claim 3, characterized in that: The side of the transverse arch pad groove (4) is provided with an auxiliary fixing block (15), and the transverse arch pad (5) is provided with an auxiliary fixing groove (16) that cooperates with the auxiliary fixing block (15).

5. An orthotic insole according to any one of claims 1-4, characterized in that: The bottom of the insole body (1) is also provided with a U-shaped slot (17), and the bottom of the high arch treatment pad (10) is provided with a U-shaped socket (18) that matches the U-shaped slot (17).

6. The orthotic insole according to claim 5, characterized in that: The bottom of the U-shaped slot (17) is provided with a strip positioning block (19), and the U-shaped socket (18) is provided with a strip positioning groove (20) that matches the strip positioning block (19).

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