Tool for restraining lower limb position of patient with gluteal muscle contracture disease after operation

Abstract

The utility model discloses a tool for restraining the lower limb position of a patient with gluteal muscle contracture after an operation, which belongs to the technical field of lower limb restraining and comprises a thigh supporting plate and a shank supporting plate which are hinged with each other, and communicated placing grooves are formed in the middle of the thigh supporting plate and the middle of the shank supporting plate along the length direction. An adjustable restraining plate is arranged on the placing groove located in the thigh supporting plate, an inflation adjusting assembly is formed between the lower portion of the restraining plate and the thigh supporting plate, and the inflation adjusting assembly comprises an inflation and deflation pump, an air supply pipe and a plurality of air bags. The tool has the advantages that the two legs of a patient suffering from gluteus contracture are put into the containing grooves of the thigh supporting plate and the shank supporting plate of the tool to be restrained, the restraining plate on the thigh supporting plate is controlled through the inflation adjusting assembly, the air bag can be inflated through the inflation and deflation pump, and under the action of expansion of the air bag, the patient suffering from gluteus contracture is restrained. The restraining plate can be lifted to enable the two sides of the restraining plate to be close to the middle, so that the two legs are closed, and the patient keeps a hip-bending and knee-bending position.

Description

Technical Field

[0001] The utility model relates to the field of lower limb restraint, and more specifically, to a tool for restraining the lower limb position of patients after gluteal muscle contracture surgery. Background Art

[0002] For patients with gluteal muscle contracture, the contracted iliotibial tract or the contracted gluteus medius muscle fibers are cut off through surgery to release the gluteal muscles and restore the normal function of the hip joint. Proper body position nursing after surgery, early and correct knee - joint flexion and hip - joint flexion functional exercises, and persistent functional training are the keys to ensuring the success of surgical treatment. After surgery, to prevent the contracted muscles from adhering again and the occurrence of hematoma, clinically, the patient is placed in a supine position, and the knees are tied together with an elastic bandage to keep the lower limbs in an adducted position; the hip joint is flexed and the knee joint is flexed, and a soft pillow is placed under the knees to relieve pain and traction.

[0003] Traditional tools for restraining the lower limb position of patients after gluteal muscle contracture surgery, such as fixing with a bandage, not only affect the comfort of the patient, but also consume time and labor, wasting human and time costs. Moreover, most other restraint devices cannot be adjusted according to the patient's condition, body type, etc., affecting the treatment effect and the patient's comfort, and are not conducive to clinical use. At the same time, for example, the utility model patent with the publication number CN218306012U discloses a fixing and exercising device for gluteal muscle contracture, including: a sleeve ring, a traction rope with the first end fixedly connected to the outer side wall of the sleeve ring, and a stretching mechanism; wherein, the stretching mechanism includes: a thigh fixing plate, two first fixing seats fixedly arranged at the bottom end of the thigh fixing plate, a first connecting shaft fixedly connected between the two first fixing seats, a telescopic rod with the second end rotatably arranged in the middle of the first connecting shaft, a second connecting shaft rotatably arranged at the first end of the telescopic rod, and second fixing seats fixedly arranged at both ends of the second connecting shaft. Its structure is complex, the operation is cumbersome, and the comfort and practicality of the device need to be improved. Summary of the Utility Model

[0004] In order to overcome the problems that the conventional tools for postoperatively restraining the lower limb position of patients with gluteal muscle contracture in the prior art, such as fixing with bandages, affect the comfort of patients, are time-consuming and labor-intensive, waste manpower and time costs, and most other restraining devices cannot be adjusted according to the patient's condition and body shape, which affects the treatment effect and the comfort of patients and is not conducive to clinical use, the utility model provides a tool for postoperatively restraining the lower limb position of patients with gluteal muscle contracture, comprising a thigh support plate and a calf support plate hinged to each other, wherein the middle parts of the thigh support plate and the calf support plate are formed with interconnected placement grooves along the length direction, an adjustable restraint plate is arranged on the placement groove on the thigh support plate, an inflation adjustment component is formed below the restraint plate and between the thigh support plate, the inflation adjustment component comprises an inflation and deflation air pump, an air supply pipe and a plurality of air bags, the middle part of the lower surface of the restraint plate is fixedly connected to the thigh support plate, and the outer edge of the lower surface of the restraint plate is provided with a plurality of the air bags, the plurality of the air bags are sequentially connected through the air supply pipe, and the inlet end of the air supply pipe is connected to the inflation and deflation air pump.

[0005] The legs of patients with gluteal muscle contracture are placed in the placement grooves of the thigh support plate and the calf support plate of the tool for restraint, and the two support plates can be folded and bent to meet the needs of leg bending. At the same time, the restraint plate on the thigh support plate is controlled by the inflation adjustment component, and the airbag can be inflated by an inflation and deflation air pump. Under the action of the expansion of the airbag, the restraint plate can be lifted so that its two sides are brought closer to the middle, so that the legs are brought together and the patient can maintain a flexed hip and knee position to prevent the contracted muscles from adhering again and affecting the effect of surgical treatment. Different angles can be adjusted according to the patient's disease progression and comfort to meet the needs of different patients.

[0006] A connecting seat is connected to the middle of the bottom end of the restraint plate, and the connecting seat is fixedly connected to the thigh support plate. Two inflation areas are formed on both sides of the lower surface of the restraint plate. The two inflation areas are respectively composed of a number of airbags whose sizes decrease successively toward the center of the thigh support plate.

[0007] Preferably, the airbags located in the two inflation areas are interconnected and connected to the output end of the inflation and deflation air pump through the two air supply pipes.

[0008] Preferably, the input end of the inflation and deflation air pump is connected to an air source connector, and the air source connector extends outward through the side wall of the thigh support plate.

[0009] Preferably, a sponge pad is provided on the upper surface of the constraint plate, and an antibacterial layer is provided between the sponge pad and the constraint plate.

[0010] Preferably, the thigh support plate and the calf support plate are made of plastic plates, and the outer surfaces of the thigh support plate and the calf support plate are provided with cushioning cloth covers.

[0011] Preferably, the thigh support plate is provided with a plurality of ventilation holes inside, and the restraint plate is provided with a plurality of small ventilation holes.

[0012] The flexible cushioning cloth cover on the surface of the support plate and the sponge pad on the surface of the restraint plate can improve comfort and avoid discomfort to the patient. At the same time, ventilation holes are provided in the support plate and the restraint plate to allow ventilation and heat dissipation, avoiding ventilation difficulties for patients after being placed in the placement slot for a long time, thereby further improving the practicality of the entire restraint tool.

[0013] Preferably, an arc-shaped foot opening is formed at the bottom of the calf support plate, and a flexible pad is provided on the inner side of the foot opening.

[0014] Preferably, the restraining plate is arc-shaped and made of a deformable plastic plate, and the antibacterial layer is made of a silver ion antibacterial material.

[0015] Preferably, the bottoms of the thigh support plate and the calf support plate are both provided with pressure-bearing bottom plates.

[0016] By providing a pressure-bearing base plate at the bottom of the restraint tool, its pressure-bearing capacity and durability can be improved. By providing an antibacterial layer inside the restraint tool, bacterial growth can be avoided, further improving its safety and practicality.

[0017] Beneficial effects:

[0018] The beneficial effects produced by adopting the technical solution of the utility model are as follows:

[0019] (1) The legs of the patient with gluteal muscle contracture are placed in the placement grooves of the thigh support plate and the calf support plate of the tool for restraint, and the two support plates can be folded and bent to meet the needs of leg bending. At the same time, the restraint plate on the thigh support plate is controlled by the inflation adjustment component, and the airbag can be inflated by the inflation and deflation air pump. Under the action of the expansion of the airbag, the restraint plate can be lifted so that its two sides are brought closer to the middle, so that the legs are brought together and the patient can maintain a flexed hip and knee position to prevent the contracted muscles from adhering again and affecting the surgical treatment effect. Different angles can be adjusted according to the patient's disease progression and comfort to meet the needs of different patients.

[0020] (2) The flexible cushioning cloth cover on the surface of the support plate and the sponge pad on the surface of the restraint plate can improve comfort and avoid discomfort to the patient. At the same time, ventilation holes are provided in the support plate and the restraint plate to allow ventilation and heat dissipation, thereby avoiding the patient from having difficulty in ventilation after being placed in the placement slot for a long time, thereby further improving the practicality of the entire restraint tool.

[0021] (3) By providing a pressure-bearing bottom plate at the bottom of the restraint tool, its durability can be improved. By providing an antibacterial layer inside the restraint tool, the growth of bacteria can be avoided, further enhancing its safety and practicality. Description of the Drawings

[0022] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model and 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.

[0023] Figure 1 is an overall three-dimensional structural schematic diagram of the tool for restraining the lower limb position after surgery for patients with gluteal muscle contracture of the present utility model;

[0024] Figure 2 is a schematic connection structure diagram of the front of the tool for restraining the lower limb position after surgery for patients with gluteal muscle contracture of the present utility model;

[0025] Figure 3 is an internal structural schematic diagram of the tool for restraining the lower limb position after surgery for patients with gluteal muscle contracture of the present utility model;

[0026] Figure 4 is a structural schematic diagram of the air inflation adjustment component on the tool for restraining the lower limb position after surgery for patients with gluteal muscle contracture of the present utility model;

[0027] Figure 5 is an internal structural schematic diagram of the restraint plate on the tool for restraining the lower limb position after surgery for patients with gluteal muscle contracture of the present utility model.

[0028] In the figure: 1, thigh support plate; 2, calf support plate; 3, placement groove; 4, foot opening; 5, flexible pad; 6, air inflation adjustment component; 7, restraint plate; 8, sponge pad; 9, pressure-bearing bottom plate; 10, air charging and discharging pump; 11, air supply pipe; 12, airbag; 13, air source connector; 14, connection seat; 15, ventilation small holes; 16, ventilation holes; 17, antibacterial layer. Detailed Embodiments

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0030] This embodiment restrains the legs of the patient with gluteal muscle contracture by placing them into the placement slots of the thigh support plate and the calf support plate of the tool, and the two support plates can be folded and bent to meet the needs of leg bending. At the same time, the restraint plate on the thigh support plate is controlled by the inflation adjustment component, and the airbag can be inflated by an inflation and deflation air pump. Under the action of the expansion of the airbag, the restraint plate can be raised to bring its two sides closer to the middle, so that the legs are brought together and the patient can maintain a flexed hip and knee position to prevent the contracted muscles from adhering again and affecting the surgical treatment effect. Different angles can be adjusted according to the patient's disease progression and comfort level to meet the needs of different patients. The specific implementation methods are as follows:

[0031] like Figures 1 to 5 As shown, a tool for constraining the position of the lower limbs of patients with gluteal muscle contracture after surgery includes a thigh support plate 1 and a calf support plate 2 which are hinged to each other, and a connecting placement groove 3 is formed in the middle part of the thigh support plate 1 and the calf support plate 2 along the length direction, and an adjustable restraint plate 7 is arranged on the placement groove 3 on the thigh support plate 1, and an inflation adjustment component 6 is formed below the restraint plate 7 and between the thigh support plate 1, and the inflation adjustment component 6 includes an inflation and discharge air pump 10, an air supply pipe 11 and a plurality of air bags 12, the middle part of the lower surface of the restraint plate 7 is fixedly connected to the thigh support plate 1 and a plurality of air bags 12 are arranged on the outer edge of the lower surface of the restraint plate 7, and the plurality of air bags 12 are connected in sequence through the air supply pipe 11, and the inlet end of the air supply pipe 11 is connected to the inflation and discharge air pump 10. The legs of patients with gluteal muscle contracture are placed in the placement grooves 3 of the thigh support plate 1 and the calf support plate 2 of the tool for restraint, and the two support plates can be folded and bent to meet the needs of leg bending. At the same time, the restraint plate 7 on the thigh support plate 1 is controlled by the inflation adjustment component 6, and the air bag 12 can be inflated by the inflation and deflation air pump 10. Under the action of the expansion of the air bag 12, the restraint plate 7 can be lifted so that its two sides are brought closer to the middle, so that the legs are brought together and the patient can maintain a flexed hip and knee position to prevent the contracted muscles from adhering again and affecting the surgical treatment effect. Different angles can be adjusted according to the patient's disease progression and comfort to meet the needs of different patients.

[0032] A connecting seat 14 is connected to the middle of the bottom end of the restraint plate 7. The connecting seat 14 is fixedly connected to the thigh support plate 1. Two inflatable areas are formed on both sides of the lower surface of the restraint plate 7. The two inflatable areas are respectively composed of a number of air bags 12 with gradually decreasing sizes in the direction towards the center of the thigh support plate 1. The two inflatable areas are arrayed air bags. After inflation, the two sides of the restraint plate 7 can be gradually lifted, thereby pushing the patient's legs together.

[0033] The air bags 12 located in the two inflatable areas are interconnected and connected to the output end of the air charging and discharging pump 10 through two air supply pipes 11. By means of the air charging and discharging pump 10, it is convenient to supply air to all the air bags 12.

[0034] An air source connector 13 is connected to the input end of the air charging and discharging pump 10. The air source connector 13 extends outward through the side wall of the thigh support plate 1, and a high-pressure air source can be externally connected through the air source connector 13 for air supply.

[0035] A sponge pad 8 is arranged on the upper surface of the restraint plate 7. An antibacterial layer 17 is arranged between the sponge pad 8 and the restraint plate 7. By means of the antibacterial layer 17 arranged inside the restraint tool, the growth of bacteria can be avoided, and its safety and practicability can be further improved.

[0036] The thigh support plate 1 and the calf support plate 2 are made of plastic plates, and a buffer cloth sleeve is arranged on the outer surfaces of the thigh support plate 1 and the calf support plate 2. By means of the flexible buffer cloth sleeve arranged on the surfaces of the thigh support plate 1 and the calf support plate 2 and the sponge pad 8 on the surface of the restraint plate 7, the comfort can be improved, and discomfort to the patient can be avoided.

[0037] A number of ventilation holes 16 are arranged inside the thigh support plate 1, and a number of ventilation small holes 15 are arranged on the restraint plate 7. Some of the ventilation small holes 15 can be correspondingly communicated with some of the ventilation holes 16, which is convenient for improving the ventilation effect. With the cooperation of the ventilation holes 16 and the ventilation small holes 15, ventilation and heat dissipation can be achieved, avoiding the inconvenience of ventilation for the patient after being placed in the placement groove 3 for a long time, and further improving the practicability of the whole restraint tool.

[0038] An arc-shaped foot opening 4 is formed at the bottom of the calf support plate 2, and a flexible pad 5 is arranged on the inner side of the foot opening 4. Through the foot opening 4, the patient's foot can be adapted, which is convenient for placing the ankle.

[0039] The restraint plate 7 is arc-shaped and made of a deformable plastic plate, and the antibacterial layer 17 is made of a silver ion antibacterial material.

[0040] Pressure-bearing bottom plates 9 are arranged at the bottoms of both the thigh support plate 1 and the calf support plate 2. By means of the pressure-bearing bottom plates arranged at the bottom of the restraint tool, its pressure-bearing capacity and durability can be improved.

[0041] Working principle: Place the legs of patients with gluteal muscle contracture into the placement grooves of the thigh support plate and the calf support plate of the tool for restraint. Moreover, the two support plates can be folded and bent to adapt to the needs of leg bending. At the same time, the restraint plate on the thigh support plate is controlled by the inflation adjustment component. There is an air inflation and deflation pump to inflate the airbag. Under the action of the inflated airbag, the restraint plate can be lifted and its two sides can move closer to the middle, so as to make the legs close together and keep the patient in a hip-flexed and knee-flexed position, preventing the contracted muscles from adhering again and affecting the surgical treatment effect. And different angles can be adjusted according to the patient's disease progression and comfort to meet the needs of different patients. By setting the flexible buffer cloth sleeve on the surface of the support plate and the sponge pad on the surface of the restraint plate, the comfort can be improved and discomfort to the patient can be avoided. At the same time, there are ventilation holes provided in the support plate and the restraint plate to allow ventilation and heat dissipation, avoiding inconvenience in ventilation after the patient is placed in the placement groove for a long time, and further improving the practicability of the entire restraint tool. By setting the pressure-bearing bottom plate at the bottom of the restraint tool, its durability can be improved. By setting the antibacterial layer inside the restraint tool, the growth of bacteria can be avoided, further improving its safety and practicability.

[0042] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture, characterized in that, It includes a thigh support plate (1) and a calf support plate (2) that are hinged to each other. A placement groove (3) that is connected and communicated along the length direction is formed in the middle of the thigh support plate (1) and the calf support plate (2). An adjustable restraint plate (7) is provided on the placement groove (3) located on the thigh support plate (1). An inflation adjustment assembly (6) is formed between the lower part of the restraint plate (7) and the thigh support plate (1). The inflation adjustment assembly (6) includes an air charging and discharging pump (10), an air supply pipe (11), and a plurality of air bags (12). The middle part of the lower surface of the restraint plate (7) is fixedly connected to the thigh support plate (1), and a plurality of the air bags (12) are arranged along the outer edge of the lower surface of the restraint plate (7). The plurality of air bags (12) are connected in sequence through the air supply pipe (11), and the inlet end of the air supply pipe (11) is connected to the air charging and discharging pump (10).

2. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 1, characterized in that, A connecting seat (14) is connected to the middle part of the bottom end of the restraint plate (7), and the connecting seat (14) is fixedly connected to the thigh support plate (1). Two inflation areas are formed on both sides of the lower surface of the restraint plate (7), and the two inflation areas are respectively composed of a plurality of the air bags (12) whose sizes gradually decrease towards the center direction of the thigh support plate (1).

3. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 2, characterized in that, The air bags (12) located in the two inflation areas are communicated with each other and are connected to the output end of the air charging and discharging pump (10) through the two air supply pipes (11).

4. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 1, characterized in that, An air source connector (13) is connected to the input end of the air charging and discharging pump (10), and the air source connector (13) extends outward through the side wall of the thigh support plate (1).

5. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 1, characterized in that, A sponge pad (8) is provided on the upper surface of the restraint plate (7), and an antibacterial layer (17) is provided between the sponge pad (8) and the restraint plate (7).

6. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 1, characterized in that, The materials of the thigh support plate (1) and the calf support plate (2) are plastic plates, and a flexible buffer cloth sleeve is provided on the outer surfaces of the thigh support plate (1) and the calf support plate (2).

7. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 1, characterized in that A plurality of ventilation holes (16) are provided inside the thigh support plate (1), and a plurality of ventilation small holes (15) are provided on the restraint plate (7).

8. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 1, characterized in that, An arc-shaped foot opening (4) is formed at the bottom of the calf support plate (2), and a flexible pad (5) is provided on the inner side of the foot opening (4).

9. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 5, characterized in that, The restraint plate (7) is arc-shaped and the material is a deformable plastic plate, and the material of the antibacterial layer (17) is a silver ion antibacterial material.

10. A tool for the postoperative restraint of the lower limb position of patients with gluteal muscle contracture according to claim 1, characterized in that, Bearing bottom plates (9) are provided at the bottoms of both the thigh support plate (1) and the calf support plate (2).

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