Airwave pressure circulation therapeutic apparatus with suspension type structure
By designing a suspended air wave pressure circulation therapy device with an L-shaped hanger and elastic structure, the problem of unstable suspension was solved, achieving stable suspension and interface protection of the device and preventing damage to the equipment.
Patent Information
- Application Number
- CN202422953671.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Existing air wave pressure circulation therapy devices lack a fixed structure when suspended, making them prone to falling off the bed railing when the patient raises their legs, resulting in equipment damage.
An air wave pressure circulation therapy device with a suspension structure was designed. It adopts an elastic structure of L-shaped bracket, connecting rod, pressure plate and spring. The suspension stability is achieved by operating the handle, and the interface is protected by the sliding connection structure of the protective cover and magnetic block.
This improves the stability of the treatment device when suspended on the bed railing and enhances the protection of the interface, preventing equipment damage.
Smart Images
Figure CN223831401U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of air wave pressure circulation therapy devices, specifically relating to an air wave pressure circulation therapy device with a suspension structure. Background Technology
[0002] The air wave pressure circulation therapy device uses air waves with multiple functions such as gradient pressure and real-time pressure monitoring, as well as multi-mode low-frequency modulated medium-frequency current, which can be output independently or in conjunction with other devices. By sequentially and repeatedly inflating and deflating multi-chamber air bladders, circulatory pressure is created on the limbs and tissues, and uniform and orderly compression is applied from the distal to the proximal end of the limb, thereby promoting venous return and arterial perfusion.
[0003] Currently, existing air wave pressure circulation therapy devices are typically suspended from the bed rails using a simple backrest. However, due to the lack of a secure mounting structure, the device may be kicked off the rails and onto the ground when the patient raises their leg, resulting in damage. Utility Model Content
[0004] The purpose of this invention is to provide an air wave pressure circulation therapy device with a suspension structure, which aims to solve the problem that existing air wave pressure circulation therapy devices are usually simply hung on the bed railing by a back bracket. However, during use, the bracket does not have a good fixing structure, and when the patient raises their leg, the therapy device may be kicked off the railing and fall to the ground, thus damaging the therapy device.
[0005] To achieve the above objectives, the present invention provides the following technical solution: an air wave pressure circulation therapy device with a suspension structure, including a main unit housing, a display screen on the surface of the main unit housing, a handle connected to the top of the main unit housing, an interface on one side of the main unit housing, and a knob on one side of the main unit housing;
[0006] An mounting plate is installed on the back of the main unit casing. An L-shaped bracket is connected to the surface of the mounting plate. Two connecting rods pass through one end of the L-shaped bracket. A pressure plate is connected to one end of each of the two connecting rods. A connecting block is connected to one end of each of the two connecting rods. Springs are sleeved on the outer walls of the two connecting rods.
[0007] As a preferred embodiment of the air wave pressure circulation therapy device with a suspension structure of this utility model, the end of the connecting block is rotatably connected to a handle.
[0008] In the preferred embodiment of the air wave pressure circulation therapy device with a suspension structure of this utility model, the two connecting rods are symmetrically distributed.
[0009] As a preferred embodiment of the air wave pressure circulation therapy device with a suspension structure of this utility model, the pressure plate can form an elastic structure with the L-shaped hanging frame through connecting rods, connecting blocks, and springs.
[0010] As a preferred embodiment of the air wave pressure circulation therapy device with a suspended structure of this utility model, the outer wall of the main unit shell is connected to a fixed frame, the outer wall of the fixed frame is provided with a sliding groove, the inner side of the fixed frame is provided with a protective cover, the outer wall of the protective cover is connected with a slider, and the top of the inner side of the fixed frame is provided with a magnetic block.
[0011] In a preferred embodiment of the air wave pressure circulation therapy device with a suspended structure of this utility model, the protective cover is made of iron, and the magnetic block is located directly above the protective cover.
[0012] As a preferred embodiment of the air wave pressure circulation therapy device with a suspended structure of this utility model, the protective cover can form a sliding connection structure with the fixed frame through a sliding groove and a slider.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] Through the elastic structure between the pressure plate and the L-shaped bracket, when the treatment device needs to be suspended on the bed railing via the L-shaped bracket, the handle is pulled to move the connecting block, causing the connecting rod to drive the pressure plate at one end to compress the spring. Then, the treatment device is suspended on the railing using the L-shaped bracket, and the handle is released. At this time, the pressure plate will return to its original position under the action of the spring, thereby clamping the railing and improving the stability of the treatment device when suspended on the railing.
[0015] The protective cover can protect the interface. Furthermore, the sliding connection between the protective cover and the fixed frame allows the iron protective cover to be attracted by a magnetic block when pulled upwards, thus removing the protective cover from the interface and improving the protection effect at the interface. Attached Figure Description
[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the rear view structure of this utility model;
[0019] Figure 3 This is a bottom view of the structure of this utility model;
[0020] Figure 4 This is an enlarged structural diagram of the present invention.
[0021] In the diagram: 1. Main unit casing; 2. Display screen; 3. Handle; 4. Interface; 5. Knob; 6. Mounting plate; 7. L-shaped bracket; 8. Connecting rod; 9. Pressure plate; 10. Connecting block; 11. Spring; 12. Handle; 13. Fixing frame; 14. Slide groove; 15. Protective cover; 16. Slider; 17. Magnetic block. Detailed Implementation
[0022] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Please see Figure 1-4 The present invention provides the following technical solution: an air wave pressure circulation therapy device with a suspension structure, including a main unit housing 1, a display screen 2 on the surface of the main unit housing 1, a handle 3 connected to the top of the main unit housing 1, an interface 4 on one side of the main unit housing 1, and a knob 5 on one side of the main unit housing 1.
[0024] It should be noted that the model of the air wave pressure circulation therapy device in this application is: N-6503;
[0025] A mounting plate 6 is installed on the back of the main unit casing 1. An L-shaped bracket 7 is connected to the surface of the mounting plate 6. Two connecting rods 8 pass through one end of the L-shaped bracket 7. A pressure plate 9 is connected to one end of the two connecting rods 8. A connecting block 10 is connected to one end of the two connecting rods 8. A spring 11 is sleeved on the outer wall of the two connecting rods 8.
[0026] Preferably, the end of the connecting block 10 is rotatably connected to a handle 12.
[0027] In actual use, the pressure plate 9 can be moved by pulling the connecting block 10 through the handle 12.
[0028] Preferably, the two connecting rods 8 are symmetrically distributed, and the pressure plate 9 can form an elastic structure with the L-shaped bracket 7 through the connecting rods 8, connecting block 10, and spring 11.
[0029] In practical use, through the elastic structure between the pressure plate 9 and the L-shaped bracket 7, when it is necessary to suspend the treatment device on the bed railing through the L-shaped bracket 7, the connecting block 10 is pulled by the handle 12 to cause the connecting rod 8 to drive the pressure plate 9 at one end to squeeze the spring 11. Then, after the treatment device is suspended on the railing by the L-shaped bracket 7, the handle 12 is released. At this time, the pressure plate 9 will return to its original position under the action of the spring 11, thereby clamping the railing.
[0030] It should be noted that the side of the pressure plate 9 that is in contact with the main unit housing 1 is glued with an anti-slip pad, which can play an anti-slip role when the pressure plate 9 clamps the guardrail.
[0031] Preferably, the outer wall of the main unit casing 1 is connected to a fixing frame 13, the outer wall of the fixing frame 13 is provided with a sliding groove 14, a protective cover 15 is provided on the inner side of the fixing frame 13, a slider 16 is connected to the outer wall of the protective cover 15, a magnet 17 is provided on the top of the inner side of the fixing frame 13, the protective cover 15 is made of iron, and the magnet 17 is located directly above the protective cover 15. The protective cover 15 can form a sliding connection structure with the fixing frame 13 through the sliding groove 14 and the slider 16.
[0032] In practical use, the protective cover 15 can protect the interface 4. Furthermore, through the sliding connection structure between the protective cover 15 and the fixed frame 13, the iron protective cover 15 will be attracted by the magnet 17 when pulled upward, thus removing the protective cover 15 from the interface 4 and improving the protection effect at the interface 4.
[0033] Working principle: First, through the elastic structure between the pressure plate 9 and the L-shaped bracket 7, when the treatment device needs to be suspended on the bed railing through the L-shaped bracket 7, the connecting block 10 is pulled by the handle 12, causing the connecting rod 8 to drive the pressure plate 9 at one end to squeeze the spring 11. Then, after the treatment device is suspended on the railing by the L-shaped bracket 7, the handle 12 is released. At this time, the pressure plate 9 will be reset under the action of the spring 11, thereby clamping the railing and improving the stability of the treatment device when suspended on the railing. The protective cover 15 can protect the interface 4. Furthermore, through the sliding connection structure between the protective cover 15 and the fixed frame 13, pulling the iron protective cover 15 upward will be attracted by the magnet 17, at which point the protective cover 15 can be removed from the interface 4, thereby improving the protection effect at the interface 4.
[0034] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are 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 air wave pressure circulation therapy device with a suspended structure, comprising a main unit housing (1), characterized in that: The main unit housing (1) is provided with a display screen (2), the top of the main unit housing (1) is connected to a handle (3), the main unit housing (1) is provided with an interface (4) on one side, and the main unit housing (1) is provided with a knob (5) on one side. An mounting plate (6) is installed on the back of the main unit housing (1). An L-shaped bracket (7) is connected to the surface of the mounting plate (6). Two connecting rods (8) pass through one end of the L-shaped bracket (7). A pressure plate (9) is connected to one end of the two connecting rods (8). A connecting block (10) is connected to one end of the two connecting rods (8). A spring (11) is sleeved on the outer wall of the two connecting rods (8).
2. The air wave pressure circulation therapy device with a suspension structure according to claim 1, characterized in that: The end of the connecting block (10) is rotatably connected to a handle (12).
3. The air wave pressure circulation therapy device with a suspension structure according to claim 1, characterized in that: The two connecting rods (8) are symmetrically distributed.
4. The air wave pressure circulation therapy device with a suspension structure according to claim 1, characterized in that: The pressure plate (9) can form an elastic structure with the L-shaped bracket (7) through the connecting rod (8), connecting block (10), and spring (11).
5. The air wave pressure circulation therapy device with a suspension structure according to claim 1, characterized in that: The outer wall of the main unit housing (1) is connected to a fixed frame (13), the outer wall of the fixed frame (13) is provided with a sliding groove (14), the inner side of the fixed frame (13) is provided with a protective cover (15), the outer wall of the protective cover (15) is connected with a slider (16), and the top of the inner side of the fixed frame (13) is provided with a magnetic block (17).
6. The air wave pressure circulation therapy device with a suspension structure according to claim 5, characterized in that: The protective cover (15) is made of iron, and the magnetic block (17) is located directly above the protective cover (15).
7. The air wave pressure circulation therapy device with a suspension structure according to claim 5, characterized in that: The protective cover (15) can form a sliding connection structure with the fixed frame (13) through the slide groove (14) and the slider (16).