Improved T-shaped shoe with air pressure device

Abstract

The utility model discloses an improved T-shaped shoe with an air pressure device, which comprises an L-shaped plate and a movable plate, a side plate is fixed on one side of the L-shaped plate, a mounting groove is arranged at the bottom of the L-shaped plate, an adjusting unit is mounted in the mounting groove, and the outer end of the adjusting unit is fixed with the movable plate and drives the position of the movable plate to be adjusted; according to the utility model, the inflatable soft cushion is combined with the T-shaped shoe, so that when the T-shaped shoe is worn, the leg of a patient can be subjected to air pressure massage treatment, the workload of a nurse is reduced, the foot drop is prevented, and the condition that the instep and the heel are pressed red can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of T-shoes, in particular to an improved T-shoe with an air pressure device. Background Art

[0002] In ICU, patients who have been bedridden for a long time and have no ability to move autonomously often suffer from foot drop due to the lack of autonomous movement of their lower limbs. Medical staff often wear T-shoes for patients regularly according to their needs to prevent foot drop. Because the patient's venous blood coagulates in the deep veins of the lower limbs and blocks the venous lumen, it often leads to problems such as lower limb venous thrombosis and lower limb edema. For physical prevention, passive exercises and air pressure therapy are often performed for patients regularly. Long-term pressure on the skin can also cause problems such as redness and pressure sores. For clinical nurses, frequent replacement of lower limb air pressure therapy devices and T-shoes will greatly increase the workload of clinical nurses and bring inconvenience to work. Utility Model Content

[0003] The utility model aims to provide an improved T-shoe with an air pressure device, aiming to solve the problem that the existing T-shoe needs to be frequently replaced to perform air pressure treatment on lower limbs, which increases the workload of nurses.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved through the following technical solutions: providing an improved T-shoe with an air pressure device, comprising an L-shaped plate, a side plate fixed to one side of the L-shaped plate, and a movable plate, a mounting groove is provided at the bottom of the L-shaped plate, and an adjustment unit is installed in the mounting groove, the outer end of the adjustment unit is fixed to the movable plate, and drives the position adjustment of the movable plate; an inflatable cushion is installed in the L-shaped plate, the vertical end of the L-shaped plate is provided with a docking port, and an inflation and deflation pipe is slidably inserted in the docking port, one end of the inflation and deflation pipe is docked with the inflation device, and the other end is connected to the inflatable cushion.

[0005] Furthermore, the adjacent sides of the side panels and the movable panel are fixed with binding straps, and the outer ends of the two binding straps are fixed with binding straps that are bonded to each other.

[0006] Furthermore, the inflatable cushion includes a main air cushion fitted with the L-shaped plate and two side air cushions fitted with the side plate and the movable plate. Velcro is fixed on the outer walls of the side plate and the movable plate, and is respectively bonded and fixed to the main air cushion and the two side air cushions through the Velcro. The main air cushion is fixedly connected to the two side air cushions through a connecting air pipe, and the two side air cushions are connected to the main air cushion through elastic bands, and the main air cushion is connected to the inflation and deflation air pipe.

[0007] Furthermore, the connecting air pipe is a telescopic threaded pipe.

[0008] Furthermore, the adjustment unit includes a slide groove body installed in the installation groove, a slide opening is opened in the slide groove body, and a slide bar is slidably inserted in the slide opening, the outer end of the slide bar is fixed to the movable plate, a threaded hole is opened in the L-shaped plate, and a threaded rod is threadedly inserted in the threaded hole, the threaded rod is rotatably connected to the movable plate through a bearing, and a knob is fixed to the outer end of the threaded rod.

[0009] Furthermore, two slide trough bodies are provided and are distributed on both sides of the threaded hole and fixed to the bottom of the L-shaped plate by bolts.

[0010] Furthermore, a connecting plate is fixed on the movable plate, and a connecting groove is correspondingly provided at the vertical end of the L-shaped plate.

[0011] Furthermore, a hidden opening is provided on the outer side of the movable plate at a position corresponding to the knob, and the knob is located in the hidden opening.

[0012] Furthermore, the length of the slide bar is consistent with the length of the slide trough body.

[0013] Furthermore, the movable plate is fixed with two sealing plates, the two sealing plates are respectively fitted with two sides of the L-shaped plate, and the L-shaped plate is provided with limiting openings adapted to the sealing plates.

[0014] The embodiment of the utility model provides an improved T-shoe with an air pressure device, including an L-shaped plate, a side plate fixed to one side of the L-shaped plate, and a movable plate, a mounting groove is provided at the bottom of the L-shaped plate, an adjustment unit is installed in the mounting groove, the outer end of the adjustment unit is fixed to the movable plate, and drives the position adjustment of the movable plate; an inflatable cushion installed in the L-shaped plate. The utility model combines the inflatable cushion with the T-shoe, so that the patient's legs can be subjected to air pressure massage treatment when the T-shoe is worn, which reduces the workload of nurses, and can also prevent foot drop while avoiding the redness of the instep and heel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model from another angle;

[0018] Figure 3This is a schematic diagram of the utility model in which the inflatable cushion and the L-shaped plate are separated;

[0019] Figure 4 This is a structural schematic diagram of the utility model when the movable plate is in an open state;

[0020] Figure 5 This is a schematic diagram of the connection between the adjustment unit and the movable plate of the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the bottom adjustment unit of the L-shaped plate of the utility model.

[0022] Description of the symbols in the figure:

[0023] 1. L-shaped board; 2. Side board; 3. Movable board; 4. Mounting slot; 5. Binding strap; 6. Closing board;

[0024] 100, adjustment unit; 101, slide trough body; 102, slide opening; 103, slide bar; 104, internal thread sleeve; 105, threaded rod; 106, rotating cap; 107, hidden opening; 108, connecting plate; 109, connecting groove;

[0025] 200, inflatable cushion; 201, inflation and deflation tube; 202, main air cushion; 203, side air cushion; 204, Velcro; 205, connecting air tube. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0028] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0029] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0030] Combination Figure 1-Figure 4 The utility model embodiment provides an improved T-shoe with an air pressure device, including an L-shaped plate 1, a side plate 2 is fixed to one side of the L-shaped plate 1, and also includes a movable plate 3, a mounting groove 4 is provided at the bottom of the L-shaped plate 1, an adjustment unit 100 is installed in the mounting groove 4, the outer end of the adjustment unit 100 is fixed to the movable plate 3, and drives the position adjustment of the movable plate 3; an inflatable cushion 200 is installed in the L-shaped plate 1, a docking port is provided at the vertical end of the L-shaped plate 1, and an inflation and deflation pipe 201 is slidably inserted in the docking port, one end of the inflation and deflation pipe 201 is docked with the inflation device, and the other end is connected to the inflatable cushion 200.

[0031] In this embodiment, the inflatable cushion 200 is installed in the L-shaped board 1. The inflatable cushion 200 cooperates with the inflatable equipment to replace the traditional air pressure therapy device. At the same time, the L-shaped board 1 cooperates with the side board 2 and the movable board 3 to replace the T-shoes, so that the patient can perform air pressure therapy when wearing the L-shaped board 1 without frequent wearing and replacement.

[0032] It should also be noted that the design of the adjustment unit 100 makes the distance between the movable plate 3 and the side plate 2 adjustable, which is suitable for use and wearing by people of different body shapes.

[0033] For ease of understanding, combined Figure 3-Figure 5 , you can see the display of different distances between the movable panel 3 and the side panel 2;

[0034] In this solution, in order to facilitate the stability of the patient after wearing, the adjacent sides of the side plate 2 and the movable plate 3 are fixed with straps 5, and the outer ends of the two straps 5 are fixed with mutually bonded tapes.

[0035] At the same time, when the movable plate 3 is moved and adjusted, in order to ensure that the two straps 5 can be stably connected, the straps 5 are configured as elastic bandages.

[0036] refer to Figure 1-Figure 4 The inflatable cushion 200 of the present application is described in detail below:

[0037] In one embodiment, the inflatable cushion 200 includes a main air cushion 202 fitted with the L-shaped plate 1 and two side air cushions 203 fitted with the side plate 2 and the movable plate 3. Velcro 204 is fixed on the outer wall of the side plate 2 and the movable plate 3, and is respectively bonded and fixed to the main air cushion 202 and the two side air cushions 203 through the Velcro 204. The main air cushion 202 is fixedly connected with the two side air cushions 203 through the connecting air pipe 205. The two side air cushions 203 are connected to the main air cushion 202 through elastic bands, and the main air cushion 202 is connected to the inflation and deflation air pipe 201.

[0038] Among them, taking into account that the movable plate 3 will be moved and adjusted, the connecting air tube 205 is designed to be a telescopic threaded tube. The main air cushion 202 will move along with the movement of the movable plate 3, and the inflation and deflation air tube 201 will move accordingly in the docking port. Under the action of the elastic band, the main air cushion 202 is always in the middle position between the two side air cushions 203, which is convenient for supporting the patient's legs.

[0039] In this embodiment, gas is transmitted through an external inflation device, so that the main air cushion 202 and the two side air cushions 203 can be inflated and deflated, and the patient's legs are squeezed and treated as the air pressure is adjusted;

[0040] Combination Figure 2 , it can be observed that there are three buttons and a knob on the panel of the inflatable device. The three buttons represent three modes respectively. Medical staff can inflate and deflate the inflatable cushion 200 according to the corresponding mode. The modes can be mainly divided into Mode 1: Continuous inflation mode, fixed inflation volume, no inflation or deflation, at this time it can play the role of a T-shoe, fix the angle between the patient's foot and the calf, and prevent the patient's foot from dropping; Mode 2: Intermittent inflation mode, inflate to a certain inflation volume, deflate after a fixed time, and then inflate again after a corresponding time, repeat, at this time it can play the role of pressure therapy for both lower limbs, prevent venous thrombosis, promote blood flow, and prevent edema of both lower limbs; Mode 3: Complete deflation, the gas in the inflatable cushion 200 can be completely released, at this time it is convenient to remove the device, and the cushion can also be disassembled separately.

[0041] Knob: The infinitely variable knob can adjust the degree of inflation at will. Medical staff can adjust the inflation amount according to the size of the patient's lower limbs to avoid being too single, better fit the patient's lower limbs and play a better role.

[0042] refer to Figure 3-Figure 6 , the adjustment unit 100 of the present application is described in detail below:

[0043] In one embodiment, the adjustment unit 100 includes a slide trough body 101 installed in the installation groove 4, a slide opening 102 is opened in the slide trough body 101, a slide bar 103 is slidably inserted in the slide opening 102, the outer end of the slide bar 103 is fixed to the movable plate 3, an internal threaded sleeve 104 is fixed in the L-shaped plate 1, a threaded rod 105 is inserted in the internal thread of the internal threaded sleeve 104, the threaded rod 105 is rotatably connected to the movable plate 3 through a bearing, and a rotating cap 106 is fixed to the outer end of the threaded rod 105;

[0044] In order to improve the movement stability of the movable plate 3, two slide trough bodies 101 are provided, which are distributed on both sides of the internal threaded sleeve 104 and fixed to the bottom of the L-shaped plate 1 by bolts. At the same time, in order to maximize the pulling of the movable plate 3, the length of the slide bar 103 is designed to be consistent with the length of the slide trough body 101;

[0045] Meanwhile, a connecting plate 108 is fixed on the movable plate 3 , and a connecting groove 109 is correspondingly provided at the vertical end of the L-shaped plate 1 .

[0046] When adjusting the position of the movable plate 3, at this time, the personnel rotates the rotating cap 106, so that the threaded rod 105 rotates accordingly and moves telescopically accordingly in the internal threaded sleeve 104, thereby driving the movable plate 3 to perform corresponding telescopic adjustment. During the movement, the sliding bar 103 is connected with the sliding mouth 102 in the sliding groove body 101, so that the movement of the movable plate 3 is more stable.

[0047] In one embodiment, if Figure 5 As shown, a hidden opening 107 is provided at the position of the outer side of the movable plate 3 corresponding to the rotating cap 106, and the rotating cap 106 is located in the hidden opening 107;

[0048] The hidden opening 107 is designed so that the rotating cap 106 does not stick out from the outside of the movable plate 3, and people will not touch it by mistake and make the movable plate 3 adjusted by mistake.

[0049] In some preferred embodiments, Figure 5 and Figure 6 As shown, the movable plate 3 is fixed with two sealing plates 6, which are respectively fitted with the two sides of the L-shaped plate 1 and can slide. The L-shaped plate 1 is provided with a limit opening that cooperates with the side of the sealing plate 6 for sliding limit. The design of the sealing plate 6 can block the threaded rod 105 to prevent people from accidentally touching it, and at the same time, it will not hang or pull the sheets when placed on the bed.

[0050] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An improved T-shaped shoe with an air pressure device, comprising an L-shaped plate, a side plate being fixed to one side of the L-shaped plate, characterized in that: Also includes: A movable plate, wherein a mounting groove is provided at the bottom of the L-shaped plate, and an adjustment unit is installed in the mounting groove, and the outer end of the adjustment unit is fixed to the movable plate and drives the position adjustment of the movable plate; The inflatable cushion is installed in the L-shaped plate, the vertical end of the L-shaped plate is provided with a docking port, and an inflation and deflation pipe is slidably inserted in the docking port, one end of the inflation and deflation pipe is docked with the inflation device, and the other end is connected with the inflatable cushion.

2. The improved T-shoe with air pressure device according to claim 1, characterized in that: The adjacent sides of the side panels and the movable panel are both fixed with binding straps, and the outer ends of the two binding straps are fixed with mutually bonded binding straps.

3. The improved T-shoe with air pressure device according to claim 1, characterized in that: The inflatable cushion includes a main air cushion fitted with the L-shaped plate and two side air cushions fitted with the side plate and the movable plate. Velcro is fixed on the outer walls of the side plate and the movable plate, and is respectively bonded and fixed to the main air cushion and the two side air cushions through the Velcro. The main air cushion is fixedly connected to the two side air cushions through a connecting air pipe, and the two side air cushions are connected to the main air cushion through elastic bands, and the main air cushion is connected to the inflation and deflation air pipe.

4. The improved T-shoe with air pressure device according to claim 3, characterized in that: The connecting air pipe is a telescopic threaded pipe.

5. The improved T-shoe with air pressure device according to claim 1, characterized in that: The adjustment unit includes a slide groove body installed in the installation groove, a slide opening is opened in the slide groove body, and a slide bar is slidably inserted in the slide opening, the outer end of the slide bar is fixed to the movable plate, a threaded hole is opened in the L-shaped plate, and a threaded rod is threadedly inserted in the threaded hole, the threaded rod is rotatably connected to the movable plate through a bearing, and a knob is fixed to the outer end of the threaded rod.

6. The improved T-shoe with air pressure device according to claim 5, characterized in that: The slide trough bodies are provided with two, and are distributed on both sides of the threaded hole and fixed to the bottom of the L-shaped plate by bolts.

7. The improved T-shoe with air pressure device according to claim 5, characterized in that: A connecting plate is fixed on the movable plate, and connecting grooves are correspondingly provided at the vertical ends of the L-shaped plates.

8. The improved T-shoe with air pressure device according to claim 5, characterized in that: A hidden opening is provided at a position on the outer side of the movable plate corresponding to the position of the knob, and the knob is located in the hidden opening.

9. The improved T-shoe with air pressure device according to claim 8, characterized in that: The length of the slide bar is consistent with the length of the slide trough body.

10. The improved T-shoe with air pressure device according to claim 1, characterized in that: The movable plate is fixed with two sealing plates, which are respectively fitted with two sides of the L-shaped plate, and the L-shaped plate is provided with limiting openings adapted to the sealing plates.

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