Lower limb lifting cushion for orthopedics department

Abstract

The utility model discloses a lower limb lifting cushion for the orthopedics department. And the lower limb lifting cushion assembly body is of a combined type splicing structure. According to the lower limb sponge lifting cushion for the orthopedics department, the shank support single bodies and the like are installed, so that when the lower limb sponge lifting cushion is used, a user can splice the shank support single bodies and the thigh support single bodies into a long-strip-shaped whole in a clamping mode for use, and the use state is similar to that of a traditional integrated lower limb sponge lifting cushion for the orthopedics department; the thigh and the shank of the lower limb of a patient can be comprehensively lifted, and a user can utilize a clamping and embedding structure between a first step-shaped splicing groove in a shank support single body and a second step-shaped splicing groove in a thigh support single body to be matched with an inserting and locking structure between a corresponding limiting inserting block and a limiting inserting opening; the height of the side of the shank support single body can be adjusted, the assembly structure is convenient to disassemble and assemble, and the replacement speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of lower limb lifting pads, in particular to an orthopedic lower limb lifting pad. Background Art

[0002] Patients who are bedridden for a long time generally suffer from low back pain. To address this problem, orthopedic lower limb lifting pads mainly made of sponge have appeared on the market. They can lift the patient's lower limbs, flex the hips and knees, and relieve low back pain. However, there are still some shortcomings in their actual use.

[0003] Since orthopedic lower limb lifting pads are often an integrated structure, it is not easy to disassemble and assemble according to actual usage needs to change different usage states. It is not easy to achieve the three different needs of overall lower limb lifting, independent thigh lifting and independent calf lifting. In addition, its inner side is often a straight-face structure, which is not enough for the patient's wrapping and its own softness, which affects the comfort and can no longer meet people's needs. For this reason, we propose a new type of orthopedic lower limb lifting pad to solve the above-mentioned shortcomings. Utility Model Content

[0004] The purpose of the utility model is to provide an orthopedic lower limb lifting pad to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an orthopedic lower limb lifting pad, comprising;

[0006] A lower limb raising pad assembly, wherein the lower limb raising pad assembly is a modular assembly structure;

[0007] A calf support unit, the calf support unit being snap-connected to one end of the lower limb raising pad assembly;

[0008] A thigh support unit, wherein the thigh support unit is snap-connected to the other end of the lower limb raising pad assembly;

[0009] A first stepped splicing groove, wherein the first stepped splicing groove is arranged at one end of the calf support unit close to the thigh support unit;

[0010] A second stepped splicing groove, wherein the second stepped splicing groove is arranged at one end of the thigh support unit close to the calf support unit;

[0011] Limiting plugs, the limiting plugs are evenly arranged at the edges of the first stepped splicing grooves;

[0012] A limit socket, the limit socket is evenly arranged inside the thigh support unit, and a snap-fit ​​connection is formed between the limit plug block and the limit socket;

[0013] A hard plate outer frame layer, wherein the hard plate outer frame layer is sequentially arranged on both sides of the calf support unit and the thigh support unit;

[0014] The inner arc-shaped cushion layer is wrapped between adjacent outer frame layers of the hard plate material.

[0015] Furthermore, the lower limb raising pad assembly is assembled by snap-jointing a calf support unit and a thigh support unit, so that the device achieves the advantage of a split type.

[0016] Furthermore, the number of the limiting plug blocks and the limiting sockets is 3, so that the splicing structure is optimized.

[0017] Furthermore, the material of the inner arc cushion layer is latex, and the outer side wall of the inner arc cushion layer is bonded with an antibacterial cloth layer, so as to ensure the cushioning softness and antibacterial effect of the inner arc cushion layer.

[0018] Furthermore, the material of the outer frame layer of the hard plate is a medical plastic layer, which improves the antibacterial performance of the outer frame layer of the hard plate.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The orthopedic lower limb lifting pad is installed with a calf support unit and a thigh support unit, etc., so that the device optimizes its own structure. On the one hand, the user can snap-fit ​​the calf support unit and the thigh support unit to assemble them into a long strip-shaped whole for use. This usage state is similar to the traditional one-piece orthopedic lower limb sponge lifting pad, which can achieve comprehensive lifting of the patient's lower limb thigh and calf. The user can utilize the snap-fitting structure between the first stepped splicing groove on the calf support unit and the second stepped splicing groove on the thigh support unit, in conjunction with the corresponding limit plug-in block and the plug-in locking structure between the limit plug-in socket, to achieve height adjustment of one side of the calf support unit. This assembly structure is convenient for disassembly and installation, which improves the speed of replacement. On the other hand, when the user only needs to lift the calf When the user needs to raise the thigh, the user can independently disassemble the lower thigh support unit, turn it upside down 180°, and then place the user's calf on the inner arc-shaped cushion layer after swapping it left to right, so as to raise the calf alone. Moreover, when the user only needs to raise the thigh, the user can independently disassemble the lower thigh support unit, and then place the lower limb near the knee of the thigh on it for use, so as to raise the thigh alone. Thus, the device has three convertible usage states and enhanced flexibility. Secondly, by configuring the calf support unit and the thigh support unit as a structure with hard plate outer frame layers on both sides and an inner arc-shaped cushion layer wrapped in the middle, it is convenient for the two to be assembled, and the inner arc structure is utilized to make the wrapping more complete. At the same time, the softness improves the comfort of the patient's legs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the partial cross-section structure of the utility model in a disassembled state;

[0023] Figure 3 This is a schematic diagram of a partial cross-sectional structure of a thigh support unit of the utility model from a side view;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the calf support monomer of the utility model.

[0025] In the figure: 1. lower limb lifting pad assembly; 2. calf support unit; 3. thigh support unit; 4. first stepped joint groove; 5. limiting plug block; 6. limiting socket; 7. second stepped joint groove; 8. inner arc cushion layer; 9. hard board outer frame layer. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, the directional words used, such as "up, down, top, bottom", usually refer to the directions shown in the drawings, or to the components themselves in the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directional words are not used to limit the present invention.

[0029] See also Figure 1-4 , an embodiment provided by the utility model: an orthopedic lower limb lifting pad, comprising;

[0030] The lower limb raising pad assembly 1 is a modular assembly structure;

[0031] A calf support unit 2, the calf support unit 2 is clamped to one end of the lower limb raising pad assembly 1;

[0032] A thigh support unit 3, which is snap-connected to the other end of the lower limb lifting pad assembly 1;

[0033] The lower limb lifting pad assembly 1 is assembled by snapping together a calf support unit 2 and a thigh support unit 3, so that the device achieves the advantages of a split type;

[0034] A first stepped joint groove 4, which is arranged at one end of the calf support unit 2 close to the thigh support unit 3;

[0035] A second stepped joint groove 7, which is arranged at one end of the thigh support unit 3 close to the calf support unit 2;

[0036] The limiting plug blocks 5 are evenly arranged at the edge of the first stepped splicing groove 4;

[0037] The limiting socket 6 is evenly arranged inside the thigh support unit 3, and a snap-fit ​​connection is formed between the limiting plug block 5 and the limiting socket 6;

[0038] When in use, on the one hand, the user can assemble the calf support unit 2 and the thigh support unit 3 into a long strip-shaped whole for use. This use state is similar to the traditional one-piece orthopedic lower limb sponge lifting pad, which can achieve comprehensive lifting of the patient's lower limb thigh and calf. On the other hand, the user can use the first stepped splicing groove 4 on the calf support unit 2 and the second stepped splicing groove 7 on the thigh support unit 3. The plug-in locking structure between the corresponding limiting plug block 5 and the limiting socket 6 can be used to adjust the height of the calf support unit 2. This assembly structure is convenient for disassembly and installation, which improves the speed of replacement.

[0039] A hard plate outer frame layer 9, which is sequentially arranged on both sides of the calf support monomer 2 and the thigh support monomer 3;

[0040] An inner arc-shaped cushion layer 8, wherein the inner arc-shaped cushion layer 8 is wrapped between adjacent outer frame layers 9 of hard plate materials;

[0041] When in use, when the user only needs to raise the calf, the user can independently disassemble the calf support unit 2, turn it upside down 180 degrees, and then put the user's lower leg on the inner arc cushion layer 8 for use, so as to achieve independent raising of the calf;

[0042] When the user only needs to raise the thigh, the user can independently disassemble the lower thigh support unit 3, and then place the lower limbs near the knee of the thigh on it for use, so as to achieve the separate lifting of the thigh;

[0043] There are three limit plugs 5 and three limit sockets 6, which optimizes the splicing structure;

[0044] The material of the inner arc cushion layer 8 is latex, and the outer side wall of the inner arc cushion layer 8 is bonded with an antibacterial cloth layer, so as to ensure the cushioning softness and antibacterial effect of the inner arc cushion layer 8;

[0045] The material of the hard plate outer frame layer 9 is a medical plastic layer, which improves the antibacterial performance of the hard plate outer frame layer 9.

[0046] The working principle of the utility model is as follows: first, the user can assemble the calf support unit 2 and the thigh support unit 3 into a long strip-shaped whole for use. This use state is similar to the traditional one-piece orthopedic lower limb sponge lifting pad, which can realize the comprehensive lifting of the patient's lower limb thigh and calf. Moreover, when the user only needs to lift the calf, the user can independently disassemble the calf support unit 2, turn it upside down 180°, and then put the user's calf on the inner arc-shaped cushion layer 8 for use. Secondly, the user can use the first step on the calf support unit 2 to lift the calf. The snap-fitting structure between the second stepped splicing groove 4 and the thigh support unit 3 and the plug-in locking structure between the corresponding limiting plug block 5 and the limiting socket 6 can realize the adjustment of the height of one side of the calf support unit 2, and the assembly structure is convenient for disassembly and installation, which improves the speed of replacement. In addition, by configuring the calf support unit 2 and the thigh support unit 3 as a structure with an outer frame layer 9 of hard plate materials on both sides and an inner arc-shaped cushion layer 8 wrapped in the middle, it is convenient to assemble the two, and the inner arc structure is used to make the wrapping more complete. At the same time, the softness improves the comfort of the patient's legs.

[0047] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0048] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0049] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An orthopedic lower limb lifting pad, characterized in that: include; A lower limb raising pad assembly (1), wherein the lower limb raising pad assembly (1) is a modular assembly structure; A calf support unit (2), wherein the calf support unit (2) is snap-connected to one end of the lower limb raising pad assembly (1); A thigh support unit (3), wherein the thigh support unit (3) is snap-connected to the other end of the lower limb raising pad assembly (1); A first stepped joint groove (4), wherein the first stepped joint groove (4) is arranged at one end of the calf support unit (2) close to the thigh support unit (3); A second stepped joint groove (7), wherein the second stepped joint groove (7) is arranged at one end of the thigh support unit (3) close to the calf support unit (2); A limiting plug block (5), wherein the limiting plug block (5) is evenly arranged at the edge of the first stepped splicing groove (4); A limiting socket (6), wherein the limiting socket (6) is evenly arranged inside the thigh support unit (3), and a snap-fit ​​connection is formed between the limiting plug block (5) and the limiting socket (6); A hard plate outer frame layer (9), wherein the hard plate outer frame layer (9) is sequentially arranged on both sides of the calf support unit (2) and the thigh support unit (3); An inner arc-shaped cushion layer (8), wherein the inner arc-shaped cushion layer (8) is wrapped between adjacent outer frame layers (9) of the hard plate material.

2. An orthopedic lower limb lifting pad according to claim 1, characterized in that: The lower limb lifting pad assembly (1) is assembled by snapping together a calf support unit (2) and a thigh support unit (3).

3. The orthopedic lower limb lifting pad according to claim 1, characterized in that: The number of the limit plug blocks (5) and the number of the limit sockets (6) are both three.

4. The orthopedic lower limb lifting pad according to claim 1, characterized in that: The material of the inner arc-shaped soft cushion layer (8) is latex, and an antibacterial cloth layer is bonded to the outer side wall of the inner arc-shaped soft cushion layer (8).

5. The orthopedic lower limb lifting pad according to claim 1, characterized in that: The material of the outer frame layer (9) of the hard plate material is a medical plastic layer.

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