Portable pressure therapeutic apparatus

Abstract

The utility model discloses a portable pressure therapeutic instrument which comprises a pressure sleeve, the pressure sleeve is composed of a thigh bandage and a shank bandage, a connecting band is arranged between the thigh bandage and the shank bandage, an avoiding hole is formed in the connecting band and used for avoiding a knee joint, the pressure sleeve is fixedly connected with a hook-and-loop fastener, and the hook-and-loop fastener is fixedly connected with the thigh bandage and the shank bandage. An air inlet pipe is arranged on the pressure sleeve, a mounting seat is fixedly connected to the pressure sleeve, the mounting seat is located below the air inlet pipe, and a hollow area is formed in the pressure sleeve. The pressure sleeve is arranged to be the hollow sleeve piece, the center air bag and the distribution air bags are arranged in the hollow area of the pressure sleeve and connected through the branch air pipes, the branch air pipes separate the distribution air bags, and therefore after a single distribution air bag is damaged, the overall use is not affected, and the structure of the pressure sleeve is more compact; the folding type storage can be carried out, and carrying is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of pressure therapeutic instruments, and particularly relates to a portable pressure therapeutic instrument. Background Art

[0002] The air wave pressure therapeutic instrument mainly forms a cyclic pressure on the limbs and tissues by sequentially and repeatedly inflating and deflating a multi-chamber airbag, uniformly and orderly extrudes from the distal end to the proximal end of the limb, promotes the flow of blood and lymph and improves microcirculation, accelerates the return of limb tissue fluid, helps prevent the formation of blood clots and limb edema, and can directly or indirectly treat many diseases related to blood and lymph circulation.

[0003] However, there are some problems in the prior art: generally, the pressure therapeutic instrument adopts a sleeve-type leg sleeve, and both legs need to be put into the sleeve for treatment. When the patient receives treatment, due to the sleeve, the movement is inconvenient, and the external connecting pipeline of the sleeve is large in volume and not easy to carry. Therefore, we propose a portable pressure therapeutic instrument. Content of the Utility Model

[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a portable pressure therapeutic instrument. By setting the leg sleeve as a leg-binding type, which is divided into a thigh strap and a calf strap, and fitting the knee joint through an avoidance hole, and installing the therapeutic device on the outside of the pressure sleeve, the patient can move freely during treatment. And the airbag is arranged inside the pressure sleeve to reduce the volume of the pressure sleeve, thereby reducing the carrying burden.

[0005] The utility model is realized as follows: a portable pressure therapeutic instrument includes a pressure sleeve. The pressure sleeve is composed of a thigh strap and a calf strap. A connecting strap is arranged between the thigh strap and the calf strap. An avoidance hole is opened on the connecting strap, and the avoidance hole is used to avoid the knee joint. A magic tape is fixedly connected to the pressure sleeve. An air inlet pipe is arranged on the pressure sleeve. A mounting seat is fixedly connected to the pressure sleeve, and the mounting seat is located below the air inlet pipe. A hollow area is formed inside the pressure sleeve. An inflation assembly is arranged inside the pressure sleeve. A therapeutic device is arranged on the mounting seat, and a limiting assembly is arranged between the mounting seat and the therapeutic device.

[0006] Optionally, the inflation assembly includes a central airbag, the central airbag is arranged corresponding to the air inlet pipe, the central airbag is fixedly connected to the air inlet pipe, distribution airbags are arranged around the central airbag, and bronchial tubes are arranged between the central airbag and the distribution airbags.

[0007] Optionally, the therapeutic device includes a controller and an air pump. The controller is electrically connected to the air pump. The air pump is connected to an intake pipe fitting. A display screen is provided on the controller, and a power switch is provided on the controller. Both the controller and the air pump are inserted into the mounting base, and a limiting component is provided between the air pump and the mounting base.

[0008] Optionally, the limiting component includes a guide rail and a clamping block. The guide rail is fixedly connected to the mounting base, and a sliding groove is formed on the outer side of the air pump. The guide rail is inserted into the sliding groove.

[0009] Optionally, a limiting pin is provided on the air pump, a clamping groove is provided on the mounting base, the clamping block is slidably connected to the limiting groove, a spring is provided in the limiting groove, one end of the spring is fixedly connected to the clamping block, and the other end of the spring is fixedly connected to the limiting groove.

[0010] Optionally, a button is provided at one end of the clamping block, a limiting pin is provided at the other end of the clamping block, the button is slidably connected to the limiting groove, and the limiting pin is inserted into the clamping groove.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By setting the pressure sleeve as a hollow kit, a central airbag and distributed airbags are arranged in the hollow area of the pressure sleeve and connected through a bronchus, so that the bronchus separates each distributed airbag. Therefore, when a single distributed airbag is damaged, it does not affect the overall use, making the structure of the pressure sleeve more compact, and it can be folded for storage, which is convenient for carrying.

[0013] 2. By setting the pressure sleeve as a leg-binding type and fixing it through a magic tape, the thigh strap and the calf strap are respectively used to fix the leg, and the avoidance holes on the connecting belt are adapted to the knee joint, so that the knee joint in the bound state can also be bent, thereby enabling the patient during treatment to move freely.

[0014] Other features and advantages of the present utility model will become clear through the following detailed description of the exemplary embodiments of the present utility model with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram provided by the present utility model;

[0016] Figure 2 is the structural schematic diagram of the inflation component provided by the present utility model;

[0017] Figure 3 is the structural schematic diagram of the mounting base provided by the present utility model;

[0018] Figure 4It is a schematic structural diagram of the limit component provided by the present utility model.

[0019] In the figure: 1. Pressure sleeve; 11. Thigh strap; 12. Calf strap; 13. Connecting strap; 14. Avoidance hole; 15. Velcro; 16. Air inlet pipe; 17. Mounting seat; 2. Inflation component; 21. Central airbag; 22. Distributed airbag; 23. Bronchus; 3. Limit component; 31. Guide rail; 32. Chute; 33. Limit groove; 34. Card slot; 35. Spring; 4. Block; 41. Button; 42. Limit pin; 5. Therapeutic device; 51. Air pump; 52. Controller; 53. Display screen; 54. Power switch. Specific embodiments

[0020] In order to further understand the content, features and effects of the present utility model, the following embodiments are exemplified and described in detail with reference to the accompanying drawings.

[0021] As Figures 1 to 4 shown, a portable pressure therapeutic device provided by an embodiment of the present utility model includes a pressure sleeve 1. The pressure sleeve 1 is composed of a thigh strap 11 and a calf strap 12. A connecting strap 13 is arranged between the thigh strap 11 and the calf strap 12. An avoidance hole 14 is formed in the connecting strap 13 for avoiding the knee joint. A Velcro 15 is fixedly connected to the pressure sleeve 1. An air inlet pipe 16 is arranged on the pressure sleeve 1. A mounting seat 17 is fixedly connected to the pressure sleeve 1. The mounting seat 17 is located below the air inlet pipe 16. A hollow area is formed inside the pressure sleeve 1. An inflation component 2 is arranged inside the pressure sleeve 1. A therapeutic device 5 is arranged on the mounting seat 17. A limit component 3 is arranged between the mounting seat 17 and the therapeutic device 5.

[0022] Furthermore, the pressure sleeve 1 is divided into three parts: a thigh strap 11, a calf strap 12 and a connecting strap 13. Avoidance holes 14 are formed in the middle part and both sides of the connecting strap 13. When bundling, the thigh and calf are respectively bundled through the Velcro 15, and the knee passes through the middle avoidance hole 14. The avoidance holes 14 on both sides can avoid the knee joint, reducing the influence on the bending of the knee joint.

[0023] Specifically, the therapeutic device 5 includes a controller 52 and an air pump 51. The controller 52 is electrically connected to the air pump 51. The air pump 51 is connected to the air inlet pipe 16 through a pipe fitting. A display screen 53 is arranged on the controller 52. A power switch 54 is arranged on the controller 52. The controller 52 and the air pump 51 are both inserted into the mounting seat 17. A limit component 3 is arranged between the air pump 51 and the mounting seat 17.

[0024] It should be noted that the treatment device 5 provided by the present utility model is an intermittent pneumatic pressure treatment device, which is relatively small in size and consists of an air pump 51 and a controller 52. A display screen 53, a power switch 54 and adjustment keys are arranged on the controller 52. The treatment device can be used through the power switch 54 and the adjustment keys, and the display screen 53 can display the usage process and data of the controller 52;

[0025] Furthermore, the controller 52 is electrically connected to the air pump 51, and a protective sleeve is provided to strengthen the connection strength between the air pump 51 and the controller 52. Magnetic parts are arranged on the backs of both the air pump 51 and the controller 52, which can be adsorbed during storage to reduce the occupied space of the treatment device 5.

[0026] Specifically, the inflation assembly 2 includes a central airbag 21, which is correspondingly arranged with the air inlet pipe 16 and fixedly connected to the air inlet pipe 16. Distribution airbags 22 are arranged around the central airbag 21, and a bronchus 23 is arranged between the central airbag 21 and the distribution airbags 22.

[0027] Furthermore, the pressure sleeve 1 is a hollow kit. The central airbag 21 and the distribution airbags 22 are arranged in the hollow area of the pressure sleeve 1 and connected through the bronchus 23, so that the bronchus 23 separates the individual distribution airbags 22. Therefore, when a single distribution airbag 22 is damaged, it does not affect the overall use, making the structure of the pressure sleeve 1 more compact. After being folded and stored, the occupied space volume is smaller and it is convenient to carry.

[0028] Specifically, the limiting component 3 includes a guide rail 31 and a clamping block 4. The guide rail 31 is fixedly connected to the mounting seat 17. A sliding groove 32 is formed on the outer side of the air pump 51, and the guide rail 31 is inserted into the sliding groove 32. A limiting pin 42 is formed on the air pump 51, and a clamping groove 34 is formed on the mounting seat 17. The clamping block 4 is slidably connected to the limiting groove 33. A spring 35 is arranged in the limiting groove 33. One end of the spring 35 is fixedly connected to the clamping block 4, and the other end of the spring 35 is fixedly connected to the limiting groove 33. A button 41 is arranged at one end of the clamping block 4, a limiting pin 42 is arranged at the other end of the clamping block 4. The button 41 is slidably connected to the limiting groove 33, and the limiting pin 42 is inserted into the clamping groove 34.

[0029] Furthermore, the mounting seat 17 is inserted into the treatment device 5, which is convenient for installation and disassembly and reduces the installation and use efficiency of the treatment device 5. The clamping limiting component 3 is used to prevent the treatment device 5 from separating and falling off the mounting seat 17 during movement, causing damage to the treatment device 5;

[0030] Further, during use, press the button 41 on the clamping block 4. The button 41 slides into the limiting groove 33 under force and compresses the spring 35. The button 41 drives the limiting pin 42 to slide, so that the limiting pin 42 disengages from the clamping groove 34, releasing the restriction between the mounting seat 17 and the air pump 51. Then, the air pump 51 and the controller 52 can be taken out, with high efficiency and simplicity.

[0031] Working principle: During use, tie the thigh and calf respectively with the thigh strap 11 and the calf strap 12, pass the knee through the avoidance hole 14 in the middle of the connecting strap 13, press the button 41 on the clamping block 4. The button 41 slides into the limiting groove 33 under force and compresses the spring 35. The button 41 drives the limiting pin 42 to slide. Then, insert the air pump 51 into the mounting seat 17 at the lower end of the intake pipe 16. Release the button 41, and the button 41 automatically resets under the elastic force of the spring 35, driving the limiting pin 42 to insert into the clamping groove 34 to form a limit, connecting the intake pipe 16 and the air pump 51. Start the air pump 51 through the controller 52 to start the treatment.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable pressure therapy device, comprising a pressure sleeve (1), characterized in that: The pressure sleeve (1) is composed of a thigh strap (11) and a calf strap (12); a connecting strap (13) is arranged between the thigh strap (11) and the calf strap (12); a avoidance hole (14) is provided on the connecting strap (13); the avoidance hole (14) is used to avoid the knee joint; a Velcro (15) is fixedly connected to the pressure sleeve (1); an air intake pipe (16) is arranged on the pressure sleeve (1); a mounting seat (17) is fixedly connected to the pressure sleeve (1); the mounting seat (17) is located below the air intake pipe (16); a hollow area is formed inside the pressure sleeve (1); an inflatable component (2) is arranged inside the pressure sleeve (1); a therapeutic device (5) is arranged on the mounting seat (17); a limiting component (3) is arranged between the mounting seat (17) and the therapeutic device (5).

2. A portable pressure therapy device according to claim 1, characterized in that: The inflation component (2) comprises a central airbag (21), the central airbag (21) being arranged corresponding to the air intake pipe (16), the central airbag (21) being fixedly connected to the air intake pipe (16), a distribution airbag (22) being arranged around the central airbag (21), and a bronchus (23) being arranged between the central airbag (21) and the distribution airbag (22).

3. A portable pressure therapy device according to claim 1, characterized in that: The therapeutic device (5) comprises a controller (52) and an air pump (51), wherein the controller (52) and the air pump (51) are electrically connected, and the air pump (51) is connected to an air inlet pipe (16). The controller (52) is provided with a display screen (53), and the controller (52) is provided with a switch key (54). The controller (52) and the air pump (51) are both plugged into a mounting seat (17), and a limit position component (3) is provided between the air pump (51) and the mounting seat (17).

4. A portable pressure therapy device according to claim 3, characterized in that: The limit assembly (3) comprises a guide rail (31) and a clamping block (4); the guide rail (31) is fixedly connected to the mounting seat (17); a slide groove (32) is provided on the outer side of the air pump (51); and the guide rail (31) is plugged into the slide groove (32).

5. A portable pressure therapy device according to claim 4, characterized in that: The air pump (51) is provided with a limit pin (42), the mounting seat (17) is provided with a clamping groove (34), the clamping block (4) is slidably connected to the limit groove (33), a spring (35) is arranged in the limit groove (33), one end of the spring (35) is fixedly connected to the clamping block (4), and the other end of the spring (35) is fixedly connected to the limit groove (33).

6. A portable pressure therapy device according to claim 4, characterized in that: A button (41) is provided at one end of the card block (4), and a limit pin (42) is provided at the other end of the card block (4); the button (41) is slidably connected to the limit slot (33), and the limit pin (42) is plugged into the card slot (34).

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