Block-up device convenient to adjust

Abstract

The utility model relates to the technical field of nursing tools, and provides a block-up device convenient to adjust, which comprises a first turnover plate, the first turnover plate comprises a first support rod, a first top plate and a first bottom plate, a first fixing shaft is arranged below the first top plate, and first fixing plates are fixedly arranged at two ends of the first fixing shaft. The first fixing plate is fixed to the bottom face of the first top plate, second folding plates are symmetrically arranged on one side of the first folding plate, the outer side of the first fixing shaft is sleeved with an adjusting belt, and the adjusting belt comprises a supporting belt, a fixing belt and a hook-and-loop fastener. The limb of a patient can be supported by placing the limb on the adjusting belt, when the supporting height needs to be reduced, the adjusting belt is lengthened, after the limb of the patient is placed on the adjusting belt, the adjusting belt is pressed downwards and kept at the low height, otherwise, when the limb of the patient needs to be raised, the adjusting belt is tightened, operation is convenient, and the use cost is low.

Description

Technical Field

[0001] This utility model relates to the field of nursing tools technology, specifically to an adjustable elevation device. Background Technology

[0002] Limb swelling is common in various diseases and conditions, such as deep vein thrombosis and lymphedema. Elevating the swollen limb helps promote blood and lymphatic drainage, thereby reducing swelling and discomfort. However, traditional methods of elevation, such as using pillows or folded blankets, often fail to provide adequate support and height, making it easy for the limb to slip and preventing the support height from being adjusted to the patient's needs.

[0003] Therefore, a new type of elevation device that can be conveniently and flexibly adjusted is needed. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes an adjustable height-raising device that is flexible in adjustment and easy to use.

[0005] To achieve the above objectives, the present invention proposes the following specific solutions:

[0006] An adjustable heightening device includes a first folding plate, which comprises a first support rod, a first top plate, and a first bottom plate. The first bottom plate is fixedly mounted on the bottom surface of the first support rod, and the first top plate is fixedly mounted on the top surface of the first support rod. A first fixed shaft is located below the first top plate, and first fixed plates are fixedly mounted at both ends of the first fixed shaft. The first fixed plates are fixed to the bottom surface of the first top plate. A second folding plate is symmetrically arranged on one side of the first folding plate. The second folding plate comprises a second support rod, with a second bottom plate fixedly mounted on the bottom of the second support rod and a second top plate fixedly mounted on the top surface of the second support rod. A second fixed shaft is located below the second top plate, and second fixed plates are fixedly mounted at both ends of the second fixed shaft. The second fixed plates are fixed to the bottom surface of the second top plate. An adjusting strap is sleeved on the outside of the first fixed shaft. The adjusting strap comprises a support strap, a fixing strap, and Velcro. A fixing strap is fixedly mounted at one end of the support strap, and the fixing strap is sleeved on the outside of the first fixed shaft. The other end of the support strap wraps around the outside of the second fixed shaft. Multiple Velcro fasteners are fixedly mounted on the side wall of the support strap.

[0007] As a preferred embodiment of the adjustable heightening device of this utility model, a first slot is provided on one side wall of the first support rod, and a second slot is provided on the other side wall of the first support rod.

[0008] As a preferred embodiment of the adjustable heightening device of this utility model, a third slot is provided on one side wall of the second support rod, and a fourth slot is provided on the other side wall of the second support rod.

[0009] As a preferred embodiment of the adjustable heightening device of this utility model, the third slot is located below the first slot, the second slot is located below the fourth slot, and a U-shaped support plate is inserted into the first and second folding plates. The U-shaped support plate passes through the first slot, the second slot, the third slot, and the fourth slot.

[0010] As a preferred technical solution of the adjustable height-raising device of this utility model, a first soft pad is fixedly provided on the top surface of the first top plate. The first soft pad includes a pad body and a connecting strap. Multiple pad bodies are provided, and connecting straps are fixedly provided at both ends of the pad body. One end of the connecting strap is fixed to the first top plate.

[0011] As a preferred embodiment of the adjustable height-raising device of this utility model, a second soft pad is fixedly provided on the top surface of the second top plate, and the second soft pad has the same structure as the first soft pad.

[0012] As a preferred technical solution of the adjustable jacking device of this utility model, the first slot, the second slot, the third slot and the fourth slot are each provided with multiple slots.

[0013] As a preferred embodiment of the adjustable heightening device of this utility model, a connecting shaft is movably provided through the middle of the first folding plate, and the connecting shaft movably passes through the middle of the second folding plate.

[0014] Compared with existing technologies, this utility model has the following advantages:

[0015] This utility model features a first folding plate, a second folding plate, a connecting shaft, an adjusting belt, and a U-shaped support plate. The first and second folding plates are movably connected at their midpoints by the connecting shaft, allowing them to rotate and fold relative to each other. The principle is similar to that of a folding stool in the prior art. When a patient's limb is edematous and requires elevation during operation, the first and second folding plates can be opened. After opening, the U-shaped support plate is inserted between the first and second folding plates to support them and maintain a stable open state. A first fixed shaft is located at the bottom of the first folding plate, and a second fixed shaft is located at the bottom of the second folding plate. One end of the adjusting belt is fitted over the outside of the first fixed shaft, and the other end of the adjusting belt is threaded through... After passing the top of the second fixed axis, the adjustment belt is connected to the upper ends of the first and second folding plates through the mutual adhesion of the Velcro on the adjustment belt. The patient can place his / her limb on the adjustment belt for support. When it is necessary to adjust the limb support height, the position of the Velcro on the adjustment belt can be adjusted to adjust the length of the adjustment belt between the first and second folding plates. For example, when it is necessary to lower the support height, the adjustment belt is lengthened so that the adjustment belt is in a free downward bending shape between the two folding plates. After the patient places his / her limb, the adjustment belt is pressed down to keep it at a lower height. Conversely, when it is necessary to raise the patient's limb, the adjustment belt is tightened. It is easy to operate and can be improved based on the existing folding stool technology. It has low operating cost.

[0016] Furthermore, by setting a first soft pad on the top of the first folding plate and a second soft pad on the top of the second folding plate, when the patient places their limb on the adjustment belt, the first soft pad can be placed on one side of the patient's limb and the second soft pad can be placed on the other side of the patient's limb. This limits the position of the patient's limb while improving the comfort of the patient's limb placement. In addition, the soft pad has multiple pads that can be stacked as needed to increase the pad thickness and improve the practicality of the tool. Attached Figure Description

[0017] To better describe the technical solution of this utility model in detail, the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the overall structure provided by this utility model;

[0019] Figure 2 This is a cross-sectional view of the present invention;

[0020] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 For the present utility model Figure 2 Enlarged view of point B in the middle;

[0022] Figure 5 This is a three-dimensional schematic diagram of the U-shaped support plate of this utility model.

[0023] In the diagram: 1. First folding plate; 11. First support rod; 111. First slot; 112. Second slot; 12. First top plate; 121. First fixing plate; 122. First fixing shaft; 13. First bottom plate; 2. First soft pad; 21. Pad body; 22. Connecting strap; 3. Second folding plate; 31. Second support rod; 311. Third slot; 312. Fourth slot; 32. Second top plate; 321. Second fixing plate; 322. Second fixing shaft; 33. Second bottom plate; 4. Second soft pad; 5. U-shaped support plate; 6. Connecting shaft; 7. Adjusting strap; 71. Support strap; 72. Fixing strap; 73. Velcro. 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Example

[0026] Please see Figure 1-5 As shown, this utility model provides the following technical solution: an adjustable height-raising device, including a first folding plate 1, the first folding plate 1 including a first support rod 11, a first top plate 12 and a first bottom plate 13; a second folding plate 3 is symmetrically arranged on one side of the first folding plate 1, the second folding plate 3 including a second support rod 31, a second bottom plate 33 fixedly arranged at the bottom of the second support rod 31, and a second top plate 32 fixedly arranged on the top surface of the second support rod 31; see attached drawings and appendices. Figure 2 A connecting shaft 6 is movably passed through the middle of the first folding plate 1, and the connecting shaft 6 movably passes through the middle of the second folding plate 3. The connection method and operating principle of the first folding plate 1 and the second folding plate 3 can be referred to in the existing technology of folding tools such as folding stools, which are common existing technologies, so they are not described in detail here.

[0027] Reference Figure 2 , Figure 3 and Figure 4As shown, specifically, a first base plate 13 is fixedly mounted on the bottom surface of the first support rod 11, a first top plate 12 is fixedly mounted on the top surface of the first support rod 11, a first fixing shaft 122 is provided below the first top plate 12, and first fixing plates 121 are fixedly mounted at both ends of the first fixing shaft 122. The first fixing plates 121 are fixed to the bottom surface of the first top plate 12, and there is a gap between the first fixing shaft 122 and the first top plate 12. A second fixing shaft 322 is provided below the second top plate 32, and second fixing plates 321 are fixedly mounted at both ends of the second fixing shaft 322. The second fixing plates 321 are fixed to the bottom surface of the second top plate 32, and there is a gap between the second fixing shaft 322 and the second top plate 32. An adjusting strap 7 is sleeved on the outer side of the first fixing shaft 122. The adjusting strap 7 includes a support strap 71, a fixing strap 72, and a Velcro strap 73. One end of the support strap 71 is fixed... The device includes a fixing strap 72, which is fitted around the outside of the first fixing shaft 122 and can rotate around the outside of the first fixing shaft 122. The other end of the support strap 71 is wrapped around the outside of the second fixing shaft 322. Multiple Velcro straps 73 are fixed to the side wall of the support strap 71. After the first folding plate 1 and the second folding plate 3 are opened, the device is supported by inserting a U-shaped support plate 5, allowing the tool to be opened like a folding stool in the prior art. Then, one end of the adjusting strap 7 is passed over the second fixing shaft 322. The tightness of the adjusting strap 7 between the first top plate 12 and the second top plate 32 is adjusted according to the height the patient's limb needs to be raised. The looser the adjusting strap 7, the lower the height the patient's limb is raised; the tighter the adjusting strap 7, the higher the height the patient's limb is raised. The device is easy to operate, flexible to adjust, and has low operating costs.

[0028] Reference Figure 1 , Figure 2 and Figure 5Specifically, the first support rod 11 has a first slot 111 on one side wall and a second slot 112 on the other side wall; the second support rod 31 has a third slot 311 on one side wall and a fourth slot 312 on the other side wall; the third slot 311 is located below the first slot 111, and the second slot 112 is located below the fourth slot 312, with the four slot openings facing each other. A U-shaped support plate 5 is inserted into the first folding plate 1 and the second folding plate 3. The U-shaped support plate 5 can be an elastic metal plate that can open at a certain angle, thus being suitable for engaging different... The U-shaped support plate 5 passes through the first slot 111, the second slot 112, the third slot 311, and the fourth slot 312, and can engage and limit the upper and lower slots to support the folding plate and keep it in the open state. There are multiple first slots 111, second slots 112, third slots 311, and fourth slots 312. This solution adjusts the opening angle of the U-shaped support plate 5 so that it engages with the inner side of the slots at different positions, thereby adjusting the folding angle of the two folding plates, thus adjusting the overall height of the tool, which is convenient for adjusting the overall height of the patient's limb pad, and is easy to adjust.

[0029] Reference Figure 1 and Figure 2 As shown, specifically, a first soft pad 2 is fixedly provided on the top surface of the first top plate 12. The first soft pad 2 includes a pad body 21 and a connecting strap 22. Multiple pad bodies 21 are provided, and the two ends of the pad body 21 are fixedly provided with connecting straps 22. The pad body 21 can be flipped and folded through the connecting straps 22. One end of the connecting strap 22 is fixed on the first top plate 12. A second soft pad 4 is fixedly provided on the top surface of the second top plate 32. The second soft pad 4 has the same structure as the first soft pad 2. In this solution, when the patient's limb is supported by the adjusting strap 7, two sets of soft pads can be placed on both sides of the patient's limb for limiting position and improving comfort. The pad bodies 21 can be stacked to increase the pad thickness, which is convenient to operate.

[0030] The working principle and usage of this utility model are as follows: When elevating a patient with limb edema, the first folding plate 1 and the second folding plate 3 are opened. After opening, the opening of the U-shaped support plate 5 is adjusted according to the patient's needs, and then it is snapped between the two sets of folding plates for support. Then, one end of the adjusting strap 7 is passed through the top of the second fixed shaft 322 and wrapped around the second fixed shaft 322, and then attached with Velcro 73. The patient can place the limb on the adjusting strap 7 between the first folding plate 1 and the second folding plate 3 for elevation. Medical staff can adjust the tightness of the adjusting strap 7 and the support position of the U-shaped support plate 5 to flexibly adjust the height of the patient's limb, making the operation convenient.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An adjustable height-raising device, comprising a first folding plate (1), characterized in that: The first folding plate (1) includes a first support rod (11), a first top plate (12), and a first bottom plate (13). The bottom surface of the first support rod (11) is fixedly provided with the first bottom plate (13), and the top surface of the first support rod (11) is fixedly provided with the first top plate (12). A first fixing shaft (122) is provided below the first top plate (12), and first fixing plates (121) are fixedly provided at both ends of the first fixing shaft (122). The first fixing plates (121) are fixed to the bottom surface of the first top plate (12). A second folding plate (3) is symmetrically provided on one side of the first folding plate (1). The second folding plate (3) includes a second support rod (31). The bottom of the second support rod (31) is fixedly provided with the second bottom plate (33), and the top surface of the second support rod (31) is fixedly provided with the first bottom plate (33). A second top plate (32) is provided below the second top plate (32), and a second fixed shaft (322) is provided at both ends of the second fixed shaft (322). The second fixed plate (321) is fixed to the bottom surface of the second top plate (32). An adjustment belt (7) is provided on the outside of the first fixed shaft (122). The adjustment belt (7) includes a support belt (71), a fixing belt (72), and Velcro (73). One end of the support belt (71) is fixed with the fixing belt (72). The fixing belt (72) is sleeved on the outside of the first fixed shaft (122). The other end of the support belt (71) is wrapped around the outside of the second fixed shaft (322). Velcro (73) is fixed on the side wall of the support belt (71). Multiple Velcro (73) are provided.

2. The adjustable height-raising device according to claim 1, characterized in that: The first support rod (11) has a first slot (111) on one side wall and a second slot (112) on the other side wall.

3. The adjustable height-raising device according to claim 2, characterized in that: A third slot (311) is provided on one side wall of the second support rod (31), and a fourth slot (312) is provided on the other side wall of the second support rod (31).

4. The adjustable height-raising device according to claim 3, characterized in that: The third slot (311) is located below the first slot (111), and the second slot (112) is located below the fourth slot (312). A U-shaped support plate (5) is inserted into the first folding plate (1) and the second folding plate (3). The U-shaped support plate (5) passes through the first slot (111), the second slot (112), the third slot (311), and the fourth slot (312).

5. The adjustable height-raising device according to claim 4, characterized in that: The top surface of the first top plate (12) is fixedly provided with a first soft pad (2). The first soft pad (2) includes a pad body (21) and a connecting strap (22). The pad body (21) is provided in multiple ways. The two ends of the pad body (21) are fixedly provided with connecting straps (22). One end of the connecting strap (22) is fixed on the first top plate (12).

6. The adjustable height-raising device according to claim 5, characterized in that: The top surface of the second top plate (32) is fixedly provided with a second soft pad (4), which has the same structure as the first soft pad (2).

7. The adjustable height-raising device according to claim 6, characterized in that: The first card slot (111), the second card slot (112), the third card slot (311) and the fourth card slot (312) are each provided with multiple slots.

8. The adjustable height-raising device according to claim 7, characterized in that: A connecting shaft (6) is movably inserted through the middle of the first folding plate (1), and the connecting shaft (6) movably inserts through the middle of the second folding plate (3).

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