A limb positioning device

Abstract

The utility model discloses a good limb position placing device belongs to good limb position placing device technical field, and its technical scheme main points include support subassembly, the inside of support subassembly is provided with a plurality of auxiliary assembly, support subassembly includes bottom plate, the top fixedly connected with medium -sized model of bottom plate, the top sliding connection of bottom plate has small -sized model and large -sized model, the left side and the right side of large -sized model and small -sized model all are established and have adjusted groove, the left side and the right side of medium -sized model all are fixedly connected with the adjusting rod of adjusted groove sliding connection, the auxiliary assembly includes first magic tape, the top of first magic tape is bonded with air bag body, can solve the problem that the majority of existing leg good limb position placing device is inconvenient according to the length adjustment of the leg of different users, and because the leg shape of each user is not one, does not fit the situation, possibly will cause the problem of the burden of user.

Description

Technical Field

[0001] This utility model relates to the technical field of limb positioning devices, and in particular to a limb positioning device. Background Technology

[0002] A limb positioning device is mainly used to help people with limb dysfunction position and maintain their limbs stably in a specific position that meets rehabilitation needs. Through support and fixation, it prevents complications such as limb spasms, joint contractures, and pressure sores, while creating favorable conditions for the subsequent recovery of limb function and assisting in improving the effect of rehabilitation treatment.

[0003] To address the aforementioned issues, existing patents offer solutions. However, most existing leg positioning devices are not convenient for length adjustment based on the different leg shapes of users, and because each user's leg shape is different, a misfit may cause burden to the user.

[0004] Therefore, a good limb positioning device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a proper limb positioning device that can solve the problem that most existing proper limb positioning devices are not convenient for length adjustment according to different users' legs, and may cause burden to users if they do not fit properly because each user's leg shape is different.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a limb positioning device, comprising a support assembly, wherein the support assembly has a plurality of auxiliary components disposed inside;

[0007] The support assembly includes a base plate, a medium-sized model is fixedly connected to the top of the base plate, a small model and a large model are slidably connected to the top of the base plate, adjustment slots are provided on the left and right sides of the large model and the small model, and adjustment rods that are slidably connected to the adjustment slots are fixedly connected to the left and right sides of the medium-sized model.

[0008] Preferably, the auxiliary component includes a first Velcro strap, the top of which is adhered to the airbag body.

[0009] Preferably, the top of the airbag body is connected to an air inlet pipe, and the side of the air inlet pipe away from the airbag body is connected to a hand-operated inflation pump.

[0010] Preferably, a soft pad is fixedly connected to the top of the airbag body, and the soft pad is made of sponge.

[0011] Preferably, the top of the small model, medium model and large model are all fixedly connected with elastic bands, the right side of several elastic bands are all fixedly connected with first adhesive tapes, and the right side of the small model, medium model and large model are all fixedly connected with second adhesive tapes.

[0012] Preferably, each of the elastic bands has a protective plate fixedly connected inside, and all the protective plates are made of silicone.

[0013] Preferably, the bottom of the base plate is provided with a mounting groove, and an anti-slip plate is fixedly connected inside the mounting groove.

[0014] Preferably, the three first Velcro straps are fixedly connected to the bottom of the inner wall of the small model, medium model and large model respectively.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The device provided in this application can flexibly adjust its length to suit different patients by sliding between small, medium and large models, in conjunction with adjustment rods and adjustment grooves;

[0017] 2. Regarding the support comfort provided by this application, most existing devices provide relatively stiff support. This device uses an airbag body with a sponge pad, and the support strength can be adjusted as needed by squeezing the air pump. It can better conform to the curves of the limb, distribute pressure, and reduce patient discomfort. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the limb positioning device of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the support component of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the auxiliary component of this utility model;

[0021] Figure 4 This is a schematic diagram showing the disassembled components of this utility model;

[0022] Figure 5 This utility model Figure 1 Enlarged diagram of point A in the middle.

[0023] In the diagram, 1. Support component; 101. Base plate; 102. Medium model; 103. Small model; 104. Large model; 105. Adjustment groove; 106. Adjustment rod; 2. Auxiliary component; 201. First Velcro strap; 202. Airbag body; 203. Air inlet pipe; 204. Hand-operated air pump; 205. Soft pad; 3. Elastic band; 4. First adhesive tape; 5. Second adhesive tape; 6. Protective plate; 7. Mounting groove; 8. Anti-slip plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A good limb positioning device includes a support component 1, and a plurality of auxiliary components 2 are disposed inside the support component 1;

[0027] The support assembly 1 includes a base plate 101. A medium-sized model 102 is fixedly connected to the top of the base plate 101. A small model 103 and a large model 104 are slidably connected to the top of the base plate 101. Adjustment grooves 105 are provided on the left and right sides of the large model 104 and the small model 103. Adjustment rods 106 that are slidably connected to the adjustment grooves 105 are fixedly connected to the left and right sides of the medium-sized model 102.

[0028] In this embodiment: Support component 1 provides a basic support structure for proper limb positioning; auxiliary component 2 enhances patient comfort and device functionality; base plate 101 serves as the bottom support component, with its top connecting to the medium-sized model 102 and providing a track for the sliding of the small model 103 and large model 104; the medium-sized model 102 is fixed to the top of base plate 101, and its left and right adjustment rods 106 are slidably connected to the adjustment grooves 105 of the small model 103 and large model 104, serving a connecting and positioning function, and cooperating with the small model 103 and large model 104 to achieve… To accommodate different leg lengths, a small model 103 and a large model 104 are set up and slide on the top of the base plate 101. The overall length of the device is adjusted by adjusting the groove 105 and cooperating with the adjusting rod 106 of the medium model 102 to adapt to the leg lengths of different users. The adjusting groove 105 is set on the left and right sides of the large model 104 and the small model 103. The adjusting rod 106 is fixed on the left and right sides of the medium model 102 and inserted into the adjusting groove 105 of the large model 104 and the small model 103, so that the medium model 102 and the small and large models 104 form a sliding connection structure to realize the adjustment of the device length.

[0029] Specifically, such as Figure 3 As shown, the auxiliary component 2 includes a first Velcro 201, and the airbag body 202 is attached to the top of the first Velcro 201.

[0030] Specifically, such as Figure 3 As shown, the top of the airbag body 202 is connected to an air inlet pipe 203, and the side of the air inlet pipe 203 away from the airbag body 202 is connected to a hand-operated inflation pump 204.

[0031] Specifically, such as Figure 3 As shown, a soft pad 205 is fixedly connected to the top of the airbag body 202, and the soft pad 205 is made of sponge.

[0032] In this embodiment: A first Velcro 201 is provided and fixed to the bottom of the inner wall of the small model 103, medium model 102, and large model 104 respectively, for bonding the airbag body 202. This allows the airbag body 202 to be stably installed on the device, facilitating adjustment of its position as needed. The airbag body 202, connected to the support component 1 via the first Velcro 201, provides flexible support for the patient's limbs. Its inflation state can be adjusted by squeezing the air pump 204 according to the patient's needs. To accommodate different limb shapes, reduce local pressure, and improve comfort, an air inlet tube 203 and a hand-operated air pump 204 are provided. The user manually operates the hand-operated air pump 204 to deliver gas to the inside of the airbag body 202 through the air inlet tube 203 to inflate the airbag body 202. A soft pad 205, made of sponge, is fixed to the top of the airbag body 202 to increase the comfort of the patient's limb when in contact with the airbag body 202, further buffering pressure and preventing the airbag body 202 from causing hard pressure on the limb.

[0033] Specifically, such as Figure 1 As shown, elastic bands 3 are fixedly connected to the top of small model 103, medium model 102 and large model 104, and first adhesive bands 4 are fixedly connected to the right side of several elastic bands 3. Second adhesive bands 5 are fixedly connected to the right side of small model 103, medium model 102 and large model 104.

[0034] Specifically, such as Figure 5 As shown, each of the elastic bands 3 has a protective plate 6 fixedly connected inside, and the material of each protective plate 6 is silicone.

[0035] In this embodiment: an elastic band 3 is provided and fixed to the top of the small model 103, medium model 102, and large model 104. This elastic band is flexible enough to adapt to different limb thicknesses. After wrapping around the patient's limb, it is fixed by the cooperation of a first adhesive band 4 and a second adhesive band 5. The first adhesive band 4 is connected to the right side of the elastic band 3 and adheres to the second adhesive band 5 on the right side of the small model 103, medium model 102, and large model 104, thus fixing the elastic band 3 and stably securing the patient's limb to the device. The second adhesive band 5 is fixed to the right side of the small model 103, medium model 102, and large model 104, cooperating with the first adhesive band 4 to fix the elastic band 3, ensuring the stability of the patient's limb during proper positioning. A protective plate 6 is provided to protect the limb from excessive pressure from the elastic band 3 during fixation, preventing marks or damage, while also increasing the comfort and safety of the fixation.

[0036] Specifically, such as Figure 4As shown, the bottom of the base plate 101 is provided with an installation groove 7, and an anti-slip plate 8 is fixedly connected inside the installation groove 7.

[0037] Specifically, such as Figure 1 As shown, the three first Velcro straps 201 are fixedly connected to the bottom of the inner walls of the small model 103, the medium model 102 and the large model 104 respectively.

[0038] In this embodiment: by setting the mounting groove 7, installation space is reserved for the anti-slip plate 8. By setting the anti-slip plate 8, the friction between the device and the placement surface is increased, preventing the device from sliding or displacing during use, and ensuring the safety and stability of the patient during use.

[0039] Working principle: When this limb positioning device is in operation, firstly, according to the length of the patient's leg, the small model 103 and the large model 104 slide along the top track of the base plate 101. They cooperate with the adjustment groove 105 and the adjustment rod 106. Then, the hand-operated air pump 204 is used to inflate the airbag body 202 through the air inlet pipe 203. The support strength and height of the airbag body 202 are adjusted as needed. The soft pad 205 on the top of the airbag body 202 increases comfort. The airbag body 202 is fixed to the inner wall of the device by the first Velcro 201. Next, the patient's leg is placed on the device, and the elastic band 3 is wrapped around the leg. It is then fixed by the first adhesive tape 4 and the second adhesive tape 5. The internal silicone protective plate 6 can prevent the limb from being excessively compressed. Finally, the anti-slip plate 8 at the bottom of the base plate 101 increases the friction with the placement surface to ensure the stability of the device and keep the patient's leg stably in a good limb position.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A proper limb positioning device, comprising a support assembly (1), characterized in that: The support component (1) is internally provided with several auxiliary components (2); The support assembly (1) includes a base plate (101), a medium-sized model (102) is fixedly connected to the top of the base plate (101), a small model (103) and a large model (104) are slidably connected to the top of the base plate (101), and adjustment grooves (105) are provided on the left and right sides of the large model (104) and the small model (103). Adjustment rods (106) that are slidably connected to the adjustment grooves (105) are fixedly connected to the left and right sides of the medium-sized model (102).

2. The limb positioning device according to claim 1, characterized in that: The auxiliary component (2) includes a first Velcro (201) to which the airbag body (202) is attached.

3. The limb positioning device according to claim 2, characterized in that: The top of the airbag body (202) is connected to an air inlet pipe (203), and a hand-operated air pump (204) is connected to the side of the air inlet pipe (203) away from the airbag body (202).

4. The limb positioning device according to claim 2, characterized in that: A soft pad (205) is fixedly connected to the top of the airbag body (202), and the soft pad (205) is made of sponge.

5. The limb positioning device according to claim 1, characterized in that: The top of the small model (103), medium model (102) and large model (104) are all fixedly connected with elastic bands (3), and the right side of several elastic bands (3) is fixedly connected with first adhesive bands (4). The right side of the small model (103), medium model (102) and large model (104) is fixedly connected with second adhesive bands (5).

6. The limb positioning device according to claim 5, characterized in that: Each of the elastic bands (3) has a protective plate (6) fixedly connected inside, and the material of each protective plate (6) is silicone.

7. The limb positioning device according to claim 1, characterized in that: The bottom of the base plate (101) is provided with an installation groove (7), and an anti-slip plate (8) is fixedly connected inside the installation groove (7).

8. The limb positioning device according to claim 2, characterized in that: Three first Velcro straps (201) are fixedly connected to the bottom of the inner wall of the small model (103), medium model (102) and large model (104), respectively.

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