Waist support device

Abstract

The utility model provides a waist support device. The waist support device comprises a first waist support sub-body and a second waist support sub-body. The first sub waist support is provided with a first connecting end and a second connecting end; the second sub waist support is provided with a first mounting end and a second mounting end; the first connecting end is detachably connected with the first mounting end, and the second connecting end is detachably connected with the second mounting end, so that an annular structural body with a containing space is formed between the first sub waist support and the second sub waist support, and the inner wall of the annular structural body formed by the first sub waist support and the second sub waist support is tightly attached to a target area. The split waist support device is provided with the first sub waist support and the second sub waist support, so that a patient can wear the waist support device by turning over the body, and even a patient with weak waist muscle strength and even a patient which cannot lift the waist and hip due to the influence of an operation can easily wear the waist support device.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary devices, in particular to a lumbar support device. Background Art

[0002] In the existing technology, the design and use of a lumbar support usually require the patient to first adopt a specific posture - the supine position. In this position, the patient needs to flex the hips and knees to prepare for the next action. Subsequently, the patient needs to lift the waist and buttocks by their own strength, so as to form a sufficient space between the waist and the bed surface. Only under such a premise can the lumbar support smoothly pass through from below the waist and cover the patient's waist. Finally, the patient also needs to perform further binding in the front to ensure that the lumbar support can be stably fixed on the waist to provide sufficient support and protection for the waist.

[0003] However, in actual clinical applications, this wearing process is a great challenge for many patients after lumbar surgery. Because in the early stage after lumbar surgery, the patient's lumbar muscle strength is usually weak, and some patients even cannot lift their waist and buttocks by themselves due to the influence of the surgery. For such patients, wearing the above-designed lumbar support will undoubtedly be extremely strenuous, and may even cause unnecessary pain and injury. Therefore, how to improve the design of the lumbar support to make it more convenient for patients to wear, especially for those patients with inconvenient movement in the early stage after surgery, has become an urgent problem to be solved. Summary of the Utility Model

[0004] In view of this, the purpose of the utility model is to overcome the deficiencies in the existing technology and provide a lumbar support device.

[0005] The utility model provides the following technical solutions:

[0006] An embodiment of the present application provides a lumbar support device, including a first sub-lumbar support and a second sub-lumbar support. The first sub-lumbar support has a first connection end and a second connection end; the second sub-lumbar support has a first installation end and a second installation end; the first connection end is detachably connected to the first installation end, and the second connection end is detachably connected to the second installation end, so that a ring-shaped structure with an accommodation space is formed between the first sub-lumbar support and the second sub-lumbar support, and the inner wall of the ring-shaped structure formed by the first sub-lumbar support and the second sub-lumbar support closely adheres to the target area.

[0007] In one embodiment, the target area includes a target position; the lumbar support device further includes a fixing component, and the fixing component is used to fixedly connect the first connection end and / or the first installation end to the target position.

[0008] In one embodiment, the fixing component includes at least one first adsorbing member. Each first adsorbing member includes a first side surface, an adsorption chamber is formed at the first side surface, the adsorption chamber has a negative pressure and an opening is located on the first side surface, the first side surface is in sealing cooperation with the target position, and the first adsorbing member is fixed to the target position by atmospheric pressure; at least one of the first adsorbing members is detachably mounted on the first connection end, so that the first connection end is fixed to the target position through the first adsorbing member.

[0009] In one embodiment, at least one of the first adsorbing members is provided on the first mounting end, and the first mounting end is fixedly mounted at the target position through the first adsorbing member.

[0010] In one embodiment, the first adsorbing member is made of a flexible material.

[0011] In one embodiment, the fixing component includes at least one first sticking member. The side surface of the first sticking member close to the target position is the mounting side surface, and an adhesive coating is provided on the mounting side surface. The first sticking member is fixedly mounted on the target position through the adhesive coating on the mounting side surface; at least one of the first sticking members is provided on the first connection end, and the first connection end is fixedly mounted at the target position through the first sticking member.

[0012] In one embodiment, at least one of the first sticking members is provided on the first mounting end, and the first mounting end is fixedly mounted at the target position through the first sticking member.

[0013] In one embodiment, the lumbar support device further includes a first storage bag, a first support plate, a second storage bag and a second support plate. The first storage bag is arranged on the side surface of the first sub-lumbar support away from the target area along the width direction of the first sub-lumbar support, and at least two first storage bags are arranged on the first sub-lumbar support; the first support plate is arranged in the first storage bag and the number of the first support plates is matched with the number of the first storage bags; the second storage bag is arranged on the side surface of the second sub-lumbar support away from the target area along the width direction of the second sub-lumbar support, and at least two second storage bags are arranged on the second sub-lumbar support; the second support plate is arranged in the second storage bag and the number of the second support plates is matched with the number of the second storage bags.

[0014] In one embodiment, the lumbar support device further includes a first elastic member and a second elastic member. The first elastic member can stretch and rebound, and is arranged along the length direction of the first sub-lumbar support. The first elastic member promotes the first sub-lumbar support to tighten in the length direction. The second elastic member can stretch and rebound, and is arranged along the length direction of the second sub-lumbar support. The second elastic member promotes the second sub-lumbar support to tighten in the length direction.

[0015] In one embodiment, the lumbar support device further includes a third storage bag, a third support plate, and a traction member. Two or more third storage bags are provided, and the third storage bags are respectively arranged on one side of the first sub-lumbar support and the second sub-lumbar support close to the target area. The third storage bag has a mating through hole. The third support plate is arranged in the third storage bag, and there is a space for the third support plate to move between the inner wall of the third storage bag and the third support plate. The number of the third support plates is corresponding to the number of the third storage bags. The traction member has two ends. One end of the traction member is connected to the third support plate, and the other end of the traction member extends out of the mating through hole. The movement of the traction member drives the third support plate to move in the third storage bag.

[0016] The embodiments of the present utility model have the following advantages:

[0017] The lumbar support device has a first sub-lumbar support and a second sub-lumbar support, enabling the patient to wear the lumbar support device by turning the body. Even patients with relatively weak lumbar muscle strength, or even patients who are unable to lift their waist and hips by themselves due to the influence of surgery, can easily wear the lumbar support device.

[0018] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following specifically enumerates preferred embodiments and, in conjunction with the accompanying drawings, makes the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0020] Figure 1 FIG. shows a schematic structural view of one perspective of an embodiment of a lumbar support device provided by an embodiment of the present application;

[0021] Figure 2 FIG. shows a schematic structural view of one perspective of another embodiment of a lumbar support device provided by an embodiment of the present application;

[0022] Figure 3 Shows a schematic structural diagram of two perspectives of another embodiment of a lumbar support device provided by an embodiment of the present application;

[0023] Figure 4 Shows a schematic structural diagram of three perspectives of another embodiment of a lumbar support device provided by an embodiment of the present application.

[0024] Main element symbol description:

[0025] 100 - First sub - lumbar support; 110 - First connection end; 120 - Second connection end;

[0026] 200 - Second sub - lumbar support; 210 - First installation end; 220 - Second installation end;

[0027] 300 - First adsorbent; 350 - First adhesive;

[0028] 400 - First storage bag; 450 - Second storage bag;

[0029] 510 - First elastic member; 550 - Second elastic member. Detailed implementation manners

[0030] The embodiments of the present utility model are described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0031] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0032] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "attachment", "fixation" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral one; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more unless otherwise specifically defined.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs. The terms used in the specification of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0035] An embodiment of the present application provides a lumbar support that enables a patient on a hospital bed to wear it by simply turning over the body without having to lift the waist and hips.

[0036] As Figures 1 to 4 shown, the lumbar support includes a first sub-lumbar support 100 and a second sub-lumbar support 200.

[0037] As Figure 1 shown, the first sub-lumbar support 100 has a first connection end 110 and a second connection end 120.

[0038] As Figure 1 shown, the second sub-lumbar support 200 has a first installation end 210 and a second installation end 220.

[0039] The first connection end 110 is detachably connected to the first installation end 210, and the second connection end 120 is detachably connected to the second installation end 220, so as to form an annular structure with an accommodation space between the first sub-lumbar support 100 and the second sub-lumbar support 200, and the inner wall of the annular structure formed by the first sub-lumbar support 100 and the second sub-lumbar support 200 is closely attached to the target area.

[0040] Exemplarily, the target area is the toroidal area formed by the patient's waist and abdomen, and of course, it may also be other positions.

[0041] Exemplarily, the first connection end 110 and the first mounting end 210 are detachably connected by means of Velcro or snap fasteners, etc. Exemplarily, the second connection end 120 and the second mounting end 220 are detachably connected by means of Velcro or snap fasteners, etc.

[0042] In one embodiment, the lumbar support further includes a fixing component, which is used to fixedly connect the first connection end 110 and / or the first mounting end 210 to a target position on the target area. The target area includes at least one target position, and the target position can be a point or a regional range, and the fixing component is fixed on the target position.

[0043] During use, first place the patient supine on the bed, and place both the first sub-lumbar support 100 and the second sub-lumbar support 200 on the side of the waist, as Figure 4 shown, connect the second connection end 120 and the second mounting end 220, then fix the first connection end 110 to the target area through the fixing component, and then the patient turns over to the side where the second sub-lumbar support 200 is located. The fixing component can prevent the first connection end 110 from slipping off the patient when the patient turns over. After the patient turns over, connect the first mounting end 210 and the first connection end 110.

[0044] The lumbar support device can also be installed on the patient's waist through other processes: first place the patient supine on the bed, and place both the first sub-lumbar support 100 and the second sub-lumbar support 200 on the side of the waist, as Figure 4 shown, connect the second connection end 120 and the second mounting end 220, then fix the first mounting end 210 to the target area through the fixing component, make the patient turn over to the side where the first sub-lumbar support 100 is located, and the fixing component can prevent the first mounting end 210 from slipping off the patient. After the patient turns over, connect the first mounting end 210 and the first connection end 110.

[0045] Of course, the lumbar support device can also be installed on the patient's waist through the following process: first place the patient supine on the bed, and place both the first sub-lumbar support 100 and the second sub-lumbar support 200 on the side of the waist, as Figure 4 shown, connect the second connection end 120 and the second mounting end 220, then fix the first mounting end 210 and the first connection end 110 to the target area through the fixing component, and then the patient turns over to the side where the second sub-lumbar support 200 is located. After the patient turns over, connect the first mounting end 210 and the first connection end 110.

[0046] As Figure 3 shown, the first connection end 110 and the first mounting end 210 are detachably connected.

[0047] As Figure 1As shown, in one embodiment, the fixing component includes at least one first adsorbing member 300. Each first adsorbing member 300 has a first side, which is the side of the first adsorbing member 300 close to the target position. An adsorption chamber is provided at the first side. The adsorption chamber has a negative pressure and an opening located on the first side. The first side is in sealing cooperation with the target position, and the first adsorbing member 300 is fixed to the target position by atmospheric pressure.

[0048] Exemplarily, an opening for communicating the adsorption chamber with the outside is provided on the first adsorbing member 300. The opening is provided on the first side. The air in the adsorption chamber is discharged through the opening, so that a negative pressure for the first adsorbing member 300 to adsorb the target position is generated in the adsorption chamber. Exemplarily, the first adsorbing member 300 is made of a flexible material, so that the first adsorbing member 300 can be deformed after being squeezed, so that the air in the adsorption chamber is discharged, a negative pressure is generated in the adsorption chamber, a pressure difference is generated between the adsorption chamber and the outside atmosphere, and the outside atmosphere exerts a force on the first adsorbing member 300, so that the first adsorbing member 300 is fixed to the target position.

[0049] At least one first adsorbing member 300 is detachably installed on the first connection end 110, so that the first connection end 110 is fixed to the target position through the first adsorbing member 300.

[0050] Exemplarily, as Figure 1 shown, two first adsorbing members 300 are provided on the first connection end 110. One first adsorbing member 300 is installed on one side of the first connection end 110, and the other first adsorbing member 300 is installed on the other side of the first connection end 110. Of course, the two first adsorbing members 300 can also be installed on the same side of the first connection end 110; in another embodiment, one first adsorbing member 300 is provided on the first connection end 110, and the first adsorbing member 300 can be installed on any side of the first connection end 110. In another embodiment, four first adsorbing members 300 are provided on the first connection end 110. The four first adsorbing members 300 are divided into two groups. One group of first adsorbing members 300 is installed on one side of the first connection end 110, and the other group of first adsorbing members 300 is installed on the other side of the first connection end 110. Of course, the four first adsorbing members 300 can also be distributed in other forms.

[0051] Exemplarily, the first adsorbing member 300 is connected to the first connection end 110 by a connecting rope.

[0052] As Figure 1 shown, in one embodiment, at least one first adsorbing member 300 is provided on the first installation end 210, and the first installation end 210 is fixedly installed at the target position through the first adsorbing member 300.

[0053] Exemplarily, two first suction members 300 are provided on the first mounting end 210. One first suction member 300 is mounted on one side of the first mounting end 210, and the other first suction member 300 is mounted on the other side of the first mounting end 210. Of course, the two first suction members 300 can also be mounted on the same side of the first mounting end 210; in another embodiment, one first suction member 300 is provided on the first mounting end 210, and the first suction member 300 can be mounted on any side of the first mounting end 210; in another embodiment, four first suction members 300 are provided on the first mounting end 210. The four first suction members 300 are divided into two groups, and the two groups of first suction members 300 are respectively distributed on both sides of the first mounting end 210. Of course, the four first suction members 300 can also be distributed in other forms.

[0054] Exemplarily, the first suction member 300 is connected to the first mounting end 210 by a connecting rope.

[0055] As Figure 2 shown, in one embodiment, the fixing assembly includes at least one first adhesive member 350; the side of the first adhesive member 350 close to the target position is the mounting side, and a sticky coating is provided on the mounting side. The first adhesive member 350 is fixedly mounted on the target position through the sticky coating on the mounting side, and the sticky coating can adhere to the target position.

[0056] Exemplarily, the sticky coating is made of glue.

[0057] At least one first adhesive member 350 is provided on the first connection end 110, and the first connection end 110 is fixedly mounted on the target position through the first adhesive member 350.

[0058] Exemplarily, as Figure 2 shown, two first adhesive members 350 are provided. One first adhesive member 350 is provided on one side of the first connection end 110, and the other first adhesive member 350 is provided on the other side of the first connection end 110. In another embodiment, one first adhesive member 350 is provided, and the first adhesive member 350 can be provided on any side of the first connection end 110. In another embodiment, four first adhesive members 350 are provided. The four first adhesive members 350 are divided into two groups. One group of first adhesive members 350 is mounted on one side of the first connection end 110, and the other group of first adhesive members 350 is mounted on the other side of the first connection end 110. Of course, the four first adhesive members 350 can also be distributed in other forms.

[0059] Exemplarily, as Figure 2 shown, the first adhesive member 350 is connected to the first connection end 110 by a connecting rope.

[0060] In one embodiment, at least one first adhesive member 350 is provided on the first mounting end 210, and the first mounting end 210 is fixedly mounted at the target position through the first adhesive member 350.

[0061] Exemplarily, as Figure 2 shown, two first adhesive members 350 are provided. One first adhesive member 350 is provided on one side of the first mounting end 210, and the other first adhesive member 350 is provided on the other side of the first mounting end 210. In another embodiment, one first adhesive member 350 is provided, and the first adhesive member 350 can be provided on any side of the first mounting end 210. In still another embodiment, four first adhesive members 350 are provided. The four first adhesive members 350 are divided into two groups. One group of first adhesive members 350 is mounted on one side of the first mounting end 210, and the other group of first adhesive members 350 is mounted on the other side of the first mounting end 210. Of course, the four first adhesive members 350 can also be distributed in other forms.

[0062] Exemplarily, as Figure 2 shown, the first adhesive member 350 is connected to the first mounting end 210 through a connecting rope.

[0063] In one embodiment, the lumbar support device further includes a first storage bag 400, a first support plate, a second storage bag 450, and a second support plate.

[0064] The first storage bag 400 is arranged on the side of the first sub-lumbar support 100 away from the target area along the width direction of the first sub-lumbar support 100, and at least two first storage bags 400 are arranged on the first sub-lumbar support 100. The first storage bags 400 are evenly spaced along the length direction of the first sub-lumbar support 100. The first support plate is arranged in the first storage bag 400, and the number of the first support plates is matched with the number of the first storage bags 400. One first support plate is arranged in one first storage bag 400.

[0065] Exemplarily, as Figure 2 shown, two first storage bags 400 are provided, and two first support plates are correspondingly provided. In another embodiment, three first storage bags 400 are provided, and three first support plates are correspondingly provided.

[0066] Exemplarily, the first support plate is made of a rigid material, such as a steel plate, an iron plate, or a rigid plastic plate.

[0067] The first support plate can support the first storage bag 400 and the first sub-lumbar support 100, so that the first sub-lumbar support 100 can support the target area, that is, support the patient's waist.

[0068] The second storage bag 450 is disposed on the side of the second sub-lumbar support 200 away from the target area along the width direction of the second sub-lumbar support 200, and at least two second storage bags 450 are disposed on the second sub-lumbar support 200, and the second storage bags 450 are evenly spaced along the length direction of the second sub-lumbar support 200.

[0069] The second support plate is disposed in the second storage bag 450, and the number of the second support plates is matched with the number of the second storage bags 450, and one second support plate is disposed in one second storage bag 450.

[0070] Exemplarily, as Figure 2 shown, two second storage bags 450 are provided, and two second support plates are correspondingly provided; in another embodiment, three second storage bags 450 are provided, and three second support plates are correspondingly provided.

[0071] Exemplarily, the second support plate is made of a rigid material, such as a steel plate, an iron plate or a rigid plastic plate, etc.

[0072] The second storage bag 450 and the second lumbar support can be supported by the second support plate, so that the second sub-lumbar support 200 can support the target area, that is, support the patient's waist.

[0073] As Figure 1 and Figure 2 shown, in one embodiment, the lumbar support device further includes a first elastic member 510 and a second elastic member 550.

[0074] The first elastic member 510 can stretch and rebound, the first elastic member 510 is disposed along the length direction of the first sub-lumbar support 100, and the first elastic member 510 promotes the first sub-lumbar support 100 to tighten in the length direction, so that the inner diameter of the annular structure formed by the first sub-lumbar support 100 and the second sub-lumbar support 200 is reduced, and further the first sub-lumbar support 100 can exert a greater acting force on the target area, improving the supporting effect of the first sub-lumbar support 100 on the target area.

[0075] Exemplarily, the first elastic member 510 is fixed to the first sub-lumbar support 100 by means of sewing or buckling.

[0076] Exemplarily, the first elastic member 510 is made of at least one of the following: a rubber band composed of latex and rubber, thermoplastic polyurethane elastomer rubber (TPU, Thermoplastic polyurethanes), etc.

[0077] The second elastic member 550 can stretch and rebound. The second elastic member 550 is arranged along the length direction of the second sub-lumbar support 200. The second elastic member 550 promotes the second sub-lumbar support 200 to tighten in the length direction, reduces the inner diameter of the annular structure formed by the first sub-lumbar support 100 and the second sub-lumbar support 200, enables the second sub-lumbar support 200 to exert a greater force on the target area, and improves the supporting effect of the second sub-lumbar support 200 on the target area.

[0078] Exemplarily, the second elastic member 550 is fixed on the second sub-lumbar support 200 by means of sewing or buckling.

[0079] Exemplarily, the second elastic member 550 is made of at least one of the following: a rubber band composed of latex and rubber, thermoplastic polyurethane elastomer rubber (TPU), etc.

[0080] In one embodiment, the lumbar support device further includes a third storage bag, a third support plate, and a traction member.

[0081] More than two third storage bags are provided. The third storage bags are respectively arranged on one side of the first sub-lumbar support 100 and the second sub-lumbar support 200 close to the target area. Exemplarily, two third storage bags are provided. One third storage bag is arranged on the first sub-lumbar support 100, and this third storage bag is arranged along the width direction of the first sub-lumbar support 100; the other third storage bag is arranged on the second sub-lumbar support 200, and this third storage bag is arranged along the width direction of the second sub-lumbar support 200. Exemplarily, in another embodiment, four third storage bags are provided. The four third storage bags are grouped in pairs. The first group of third storage bags is arranged on the first sub-lumbar support 100, and the two third storage bags in the first group are arranged at intervals along the length direction of the first sub-lumbar support 100; the second group of third storage bags is arranged on the second sub-lumbar support 200, and the two third storage bags in the second group are arranged at intervals along the length direction of the second sub-lumbar support 200.

[0082] The third support plate is arranged in the third storage bag, and there is a space for the third support plate to move between the inner wall of the third storage bag and the third support plate. The number of the third support plates corresponds to the number of the third storage bags. One third support plate is arranged in one third storage bag.

[0083] The third support plate can move in the third storage bag, enabling the third support plate to move relative to the patient's waist, avoiding the third support plate continuously applying pressure to the same position of the patient all the time, and preventing blood supply deficiency, poor blood flow or pressure sores from occurring on the patient's waist due to pressure.

[0084] The third storage bag has a mating through-hole. The traction member has two ends, one end of the traction member is connected to the third support plate, and the other end of the traction member extends out of the mating through-hole; during use, by pulling the traction member, the movement of the traction member drives the third support plate to move in the third storage bag.

[0085] Exemplarily, the traction member is a rope, a rod, a block, or the like.

[0086] In all the examples shown and described herein, any specific values should be construed as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values.

[0087] It should be noted that like reference numerals and letters denote like items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0088] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and all of these belong to the protection scope of the present utility model.

Claims

1. A waist protection device, characterized in that: include: A first sub-waist protector (100), wherein the first sub-waist protector (100) has a first connecting end (110) and a second connecting end (120); A second sub-waist protector (200), wherein the second sub-waist protector (200) has a first mounting end (210) and a second mounting end (220); The first connecting end (110) is detachably connected to the first mounting end (210), and the second connecting end (120) is detachably connected to the second mounting end (220), so that an annular structure having an accommodating space is formed between the first sub-waist protector (100) and the second sub-waist protector (200), and the inner wall of the annular structure formed by the first sub-waist protector (100) and the second sub-waist protector (200) is closely attached to the target area.

2. The waist protection device according to claim 1, characterized in that: The target area includes a target position; The waist protection device further comprises a fixing assembly, wherein the fixing assembly is used to fix the first connecting end (110) and / or the first mounting end (210) to the target position.

3. The waist protection device according to claim 2, characterized in that: The fixing assembly comprises: At least one first adsorption member (300), each of the first adsorption members (300) comprising a first side surface, an adsorption chamber being provided at the first side surface, the adsorption chamber having a negative pressure and an opening located on the first side surface, the first side surface being in sealing cooperation with a target position, and the first adsorption member (300) being fixed at the target position by atmospheric pressure; At least one of the first adsorption components (300) is detachably mounted on the first connection end (110), so that the first connection end (110) is fixed at the target position through the first adsorption component (300).

4. The waist protection device according to claim 3, characterized in that: At least one first adsorption component (300) is disposed on the first mounting end (210), and the first mounting end (210) is fixedly mounted at a target position via the first adsorption component (300).

5. The waist protection device according to claim 4, characterized in that: The first adsorption member (300) is made of a flexible material.

6. The waist protection device according to any one of claims 2 to 5, characterized in that: The fixing assembly comprises: at least one first adhesive member (350), the side of the first adhesive member (350) close to the target position being a mounting side, the mounting side being provided with an adhesive coating, the first adhesive member (350) being fixedly mounted on the target position via the adhesive coating on the mounting side; At least one first adhesive member (350) is disposed on the first connection end (110), and the first connection end (110) is fixedly mounted at a target position via the first adhesive member (350).

7. The waist protection device according to claim 6, characterized in that: At least one first adhesive member (350) is disposed on the first mounting end (210), and the first mounting end (210) is fixedly mounted at the target position via the first adhesive member (350).

8. The waist support device according to claim 1, characterized in that: Also includes: A first storage bag (400), the first storage bag (400) being arranged on a side of the first sub-waist protector (100) away from the target area along the width direction of the first sub-waist protector (100), and at least two first storage bags (400) are arranged on the first sub-waist protector (100); A first support plate, the first support plate being arranged in the first storage bag (400) and the number of the first support plates arranged matches the number of the first storage bags (400); A second storage bag (450), the second storage bag (450) being arranged on a side of the second sub-waist protector (200) away from the target area along the width direction of the second sub-waist protector (200), and at least two second storage bags (450) are arranged on the second sub-waist protector (200); A second support plate, wherein the second support plate is arranged in the second storage bag (450) and the number of the second support plates matches the number of the second storage bags (450).

9. The waist support device according to claim 1, characterized in that: Also includes: A first elastic member (510), the first elastic member (510) is capable of stretching and rebounding, the first elastic member (510) is arranged along the length direction of the first sub-waist protector (100), and the first elastic member (510) promotes the first sub-waist protector (100) to be tightened in the length direction; The second elastic member (550) is capable of stretching and rebounding, and the second elastic member (550) is arranged along the length direction of the second sub-waist protector (200). The second elastic member (550) promotes the tightening of the second sub-waist protector (200) in the length direction.

10. The waist support device according to claim 1, characterized in that: Also includes: A third storage bag, wherein at least two third storage bags are provided, and the third storage bags are respectively provided on one side of the first sub-waist protector (100) and the second sub-waist protector (200) close to the target area, and the third storage bags have matching through holes; A third support plate, the third support plate is arranged in the third storage bag, and there is a space between the inner wall of the third storage bag and the third support plate for the third support plate to move, and the number of the third support plates is corresponding to the number of the third storage bags; The traction member has two ends, one end of the traction member is connected to the third support plate, and the other end of the traction member extends out of the matching through hole. The movement of the traction member drives the third support plate to move in the third storage bag.

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