Leg clamp
By designing the combination of the detachable module and Velcro, the fast separation of the ankle and knee joints of the leg clamp is achieved, solving the inconvenience of use caused by the integrated design of the ankle and knee joints in the prior art, and improving the flexibility of the fixed module Sex and convenience.
Patent Information
- Application Number
- CN202420449965.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-08
AI Technical Summary
The ankle and knee joints of existing leg clamps are integrated, which makes it inconvenient for users to wear and cannot separate the two as needed.
A leg clamp including an ankle fixation module and a knee fixation module was designed. Through the cooperation of the detachable module and Velcro, the rapid separation between the ankle and knee fixation module is achieved, allowing the patient's illness. Single position fixation.
It realizes rapid separation between the ankle and knee fixation modules, which is convenient for patients to wear separately as needed, and improves convenience of use and fixation flexibility.
Smart Images
Figure CN222130332U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of braces, in particular to a leg clamp. Background Art
[0002] A brace is an external fixation device placed outside the body to limit a certain movement of the body, thereby assisting the effect of surgical treatment, or directly used for non-surgical treatment. At the same time, by adding pressure points on the basis of external fixation, it can become an orthopedic brace for the correction of body deformities. During the rehabilitation treatment, the patient's limbs and ankles need to be protected, so a leg clamp is provided, such as an adjustable leg brace with application number "CN202220929105.5", which belongs to the field of medical device technology. It solves the problems of low applicability of existing leg braces and inability to treat wounds.
[0003] Existing clamps are made of polymer materials, including plastics, rubber, fibers, films, adhesives, coatings and many other types. Among them, plastics, synthetic rubber and synthetic fibers are known as the three major modern polymer materials, which have the advantages of light texture, abundant raw materials, easy processing, good performance and wide range of uses.
[0004] However, the ankle joint and knee joint of the existing clamp are designed as one piece, which makes it inconvenient for the user to wear it, and the two cannot be separated for use as needed. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a leg clamp, which solves the problem that the ankle joint and the knee joint of the prior clamp are designed as one piece, which is inconvenient for the user to wear and the two cannot be separated for use as needed.
[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a leg clamp, including an ankle joint fixation module and a knee joint fixation module, the ankle joint fixation module and the knee joint fixation module are installed through a detachable module, a heel wrapping module and a toe wrapping module are arranged below the ankle joint fixation module, and multiple first Velcros are installed on the outer sides of the ankle joint fixation module and the knee joint fixation module.
[0007] Preferably, the detachable module includes a second Velcro, a third Velcro, a first cloth strip and a second cloth strip, the top of the second Velcro is fixedly connected to the front of the knee joint fixation module, the back of the second Velcro is adhered to the third Velcro, the back of the third Velcro is installed with the front of the ankle joint fixation module, the outer side of the second Velcro is provided with a first cloth strip, one side of the first cloth strip is installed with the outer side of the knee joint fixation module, and the outer side of the first cloth strip is movably connected to the second cloth strip fixed on the outer side of the ankle joint fixation module.
[0008] Preferably, a rubber protrusion is fixedly connected to the inner side of the second cloth strip, and the outer side of the rubber protrusion is movably connected to a groove on one side of the first cloth strip.
[0009] Preferably, the detachable module includes a third cloth strip, a first snap button and a second snap button, one side of the third cloth strip is fixedly connected to the outer side of the knee joint fixation module, the first snap button is installed below the third cloth strip, one side of the first snap button is movably connected to the second snap button, and one side of the second snap button is fixedly connected to the outer side of the ankle joint fixation module.
[0010] Preferably, the plurality of third cloth strips, first snaps and second snaps are equidistantly distributed in a ring shape with the center of the ankle joint fixation module as a reference.
[0011] Beneficial Effects
[0012] The utility model provides a leg clamp, which has the following beneficial effects: the new polymer leg clamp realizes the rapid separation between the ankle joint fixation module and the knee joint fixation module through the cooperation between the second Velcro, the third Velcro and the first cloth strip, the user can perform a single fixation according to the patient's diseased position, and it is also convenient for the patient to wear the ankle joint fixation module and the knee joint fixation module at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 Another structural schematic diagram of the utility model;
[0015] Figure 3 for Figure 1 A schematic diagram of the structure of the second Velcro, the third Velcro and the first cloth strip;
[0016] Figure 4 for Figure 2 Schematic diagram of the structure of the mid-ankle joint fixation module, the third cloth strip and the first snap button.
[0017] In the figure: 1. Ankle joint fixation module; 2. Knee joint fixation module; 3. Heel wrapping module; 4. Toe wrapping module; 5. First Velcro; 6. Removable module; 7. Second Velcro; 8. Third Velcro; 9. First cloth strip; 10. Second cloth strip; 11. Rubber bump; 12. Third cloth strip; 13. First snap button; 14. Second snap button. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] The ankle joint and knee joint of the existing clamp are designed as one piece, which is inconvenient for the user to wear and the two cannot be separated for use as needed.
[0020] In view of this, a leg clamp is provided, which realizes the rapid separation between the ankle joint fixation module and the knee joint fixation module through the cooperation between the second Velcro, the third Velcro and the first cloth strip. The user can perform a single fixation according to the patient's diseased position, and it is also convenient for the patient to wear the ankle joint fixation module and the knee joint fixation module at the same time.
[0021] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.
[0022] Embodiment 1: Figure 1-3 It can be seen that a leg clamp includes an ankle joint fixation module 1 and a knee joint fixation module 2, the ankle joint fixation module 1 and the knee joint fixation module 2 are installed via a detachable module 6, a heel wrapping module 3 and a toe wrapping module 4 are arranged below the ankle joint fixation module 1, and a plurality of first Velcros 5 are installed on the outside of the ankle joint fixation module 1 and the knee joint fixation module 2, and the first Velcros 5 can fix the ankle joint fixation module 1 and the knee joint fixation module 2 on the patient's limbs;
[0023] In the specific implementation process, it is worth pointing out that the user can first wear the knee joint fixation module 2 and then connect the ankle joint fixation module 1 through the detachable module 6, and then use the first Velcro 5 to fix it to the limb. Through the cooperation between the ankle joint fixation module 1, the knee joint fixation module 2 and the detachable module 6, the ankle joint fixation module 1 and the knee joint fixation module 2 are quickly separated. The user can perform a single fixation according to the patient's diseased position, which is also convenient for the patient to wear the ankle joint fixation module 1 and the knee joint fixation module 2 at the same time;
[0024] Further, the detachable module 6 includes a second Velcro 7, a third Velcro 8, a first cloth strip 9 and a second cloth strip 10, the top of the second Velcro 7 is fixedly connected to the front of the knee joint fixation module 2, the back of the second Velcro 7 is attached with the third Velcro 8, the back of the third Velcro 8 is installed with the front of the ankle joint fixation module 1, the outer side of the second Velcro 7 is provided with a first cloth strip 9, one side of the first cloth strip 9 is installed with the outer side of the knee joint fixation module 2, the outer side of the first cloth strip 9 is movably connected with the second cloth strip 10 fixed to the outer side of the ankle joint fixation module 1, and the second Velcro 7 and the third Velcro 8 are hook surface and suede surface respectively;
[0025] In the specific implementation process, it is worth pointing out that the second Velcro 7 and the third Velcro 8 can be pasted to each other for positioning, the first cloth strips 9 on both sides can pass through the second cloth strips 10 for positioning, and the user can tie a knot at the end of the first cloth strip 9 to limit the position;
[0026] Furthermore, a rubber protrusion 11 is fixedly connected to the inner side of the second cloth strip 10, and the outer side of the rubber protrusion 11 is movably connected to a groove on one side of the first cloth strip 9;
[0027] In the specific implementation process, it is worth pointing out that the rubber protrusion 11 can be snapped into the groove of the first cloth strip 9 for positioning, thereby improving the stability of the first cloth strip 9;
[0028] Specifically, when using the new polymer leg clamp, the user can stick the second Velcro 7 and the third Velcro 8 on the ankle joint fixation module 1 and the knee joint fixation module 2 to each other for positioning, and the first cloth strips 9 on both sides can be passed through the second cloth strips 10 for positioning. The user can tie a knot at the end of the first cloth strip 9 to limit the position, and at the same time, the rubber protrusion 11 can be clamped in the groove of the first cloth strip 9 for positioning, thereby improving the stability of the first cloth strip 9.
[0029] Embodiment 2: By Figure 1 and 4 It can be seen that the detachable module 6 includes a third cloth strip 12, a first snap button 13 and a second snap button 14, one side of the third cloth strip 12 is fixedly connected to the outer side of the knee joint fixation module 2, the first snap button 13 is installed below the third cloth strip 12, one side of the first snap button 13 is movably connected to the second snap button 14, and one side of the second snap button 14 is fixedly connected to the outer side of the ankle joint fixation module 1;
[0030] In the specific implementation process, it is worth pointing out that the first snap button 13 can be pressed on the second snap button 14 to position the ankle joint fixation module 1 and the knee joint fixation module 2;
[0031] Furthermore, a plurality of third cloth strips 12, first snaps 13 and second snaps 14 are equidistantly distributed in a ring shape with the center of the ankle joint fixation module 1 as a reference, and the number of the third cloth strips 12, the first snaps 13 and the second snaps 14 is 8;
[0032] In the specific implementation process, it is worth pointing out that the plurality of third cloth strips 12, the first snap buttons 13 and the second snap buttons 14 are equidistantly distributed in a ring shape with the center of the ankle joint fixation module 1 as the reference, which can ensure uniform force and improve stability;
[0033] Specifically, based on the above-mentioned first embodiment, the user can snap multiple first snaps 13 onto corresponding second snaps 14 to position the ankle joint fixation module 1 and the knee joint fixation module 2, so as to facilitate installation and removal by the user.
[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".
[0035] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A leg clamp, comprising an ankle joint fixation module (1) and a knee joint fixation module (2), characterized in that: The ankle joint fixation module (1) and the knee joint fixation module (2) are installed via a detachable module (6); a heel wrapping module (3) and a toe wrapping module (4) are arranged below the ankle joint fixation module (1); and a plurality of first Velcro strips (5) are installed on the outer sides of the ankle joint fixation module (1) and the knee joint fixation module (2).
2. A leg clamp according to claim 1, characterized in that: The detachable module (6) comprises a second Velcro (7), a third Velcro (8), a first cloth strip (9) and a second cloth strip (10); The upper part of the second Velcro (7) is fixedly connected to the front side of the knee joint fixation module (2); the back side of the second Velcro (7) is bonded with the third Velcro (8); the back side of the third Velcro (8) is mounted on the front side of the ankle joint fixation module (1); a first cloth strip (9) is arranged on the outer side of the second Velcro (7); one side of the first cloth strip (9) is mounted on the outer side of the knee joint fixation module (2); the outer side of the first cloth strip (9) is movably connected to a second cloth strip (10) fixed on the outer side of the ankle joint fixation module (1).
3. A leg clamp according to claim 2, characterized in that: A rubber bulge (11) is fixedly connected to the inner side of the second cloth strip (10), and the outer side of the rubber bulge (11) is movably connected to a groove on one side of the first cloth strip (9).
4. A leg clamp according to claim 1, characterized in that: The detachable module (6) comprises a third cloth strip (12), a first snap button (13) and a second snap button (14); One side of the third cloth strip (12) is fixedly connected to the outer side of the knee joint fixation module (2); a first snap button (13) is installed below the third cloth strip (12); one side of the first snap button (13) is movably connected to a second snap button (14); one side of the second snap button (14) is fixedly connected to the outer side of the ankle joint fixation module (1).
5. A leg clamp according to claim 4, characterized in that: The plurality of third cloth strips (12), first snap buttons (13) and second snap buttons (14) are distributed equidistantly in a ring shape with the center of the ankle joint fixation module (1) as a reference.