Negative pressure plexus therapy instrument

Abstract

The utility model belongs to the field of the vein physiotherapy technology, concretely relates to a negative pressure vein physiotherapy appearance, including physiotherapy appearance main part, the one side of physiotherapy appearance main part is connected with negative pressure pipe and is provided, the output end of negative pressure pipe is connected with the adapter of setting up, the downside of adapter is provided with tin. Negative pressure pipe steady sleeve connection in the outside of cannula one, need not often dismount, it is convenient to guarantee the stability of negative pressure pipe, when needing to replace different tins, cover sleeve connection in the outside of sealing disc, through snap ring and recess clamping, cannula two tightly inserts in the inside of sleeve, realize with the intercommunication of negative pressure pipe, through control panel start micro -vibration motor, need not specially replace vibration tin, all kinds of tins can realize vibration when needing, and only need production time, guarantee different kinds and model tin sealing disc size corresponding cover unchange, namely can quick replacement and adaptation different tins, greatly increase the convenience of replacing tin.

Description

Technical Field

[0001] This utility model belongs to the field of meridian therapy technology, specifically relating to a negative pressure meridian therapy device. Background Technology

[0002] Negative pressure meridian therapy is a rehabilitation therapy device primarily used for traditional Chinese medicine meridian unblocking, improving blood circulation, and local tissue rehabilitation. Its basic working principle involves generating a controllable negative pressure environment, acting on the skin and superficial tissues to simulate the effects of cupping and massage, thereby achieving the goals of promoting blood circulation, removing blood stasis, boosting metabolism, and relieving pain. This device is commonly used in hospital rehabilitation departments, physiotherapy institutions, and home healthcare settings. It typically consists of a negative pressure generating unit, a treatment mask or jar, a control unit, and a safety valve. During use, the mask covers the area requiring treatment, and the negative pressure unit extracts air from inside the mask, creating continuous or intermittent negative pressure. Combined with pulse control and heating functions, it provides comprehensive therapy to the local tissues.

[0003] Existing negative pressure physiotherapy devices are generally used with various types of canisters, such as ordinary negative pressure canisters, vibrating canisters, and sweeping canisters. Each type of canister usually comes in different models, requiring different canisters to be used for different user groups. Most current negative pressure physiotherapy canisters are single units with a negative pressure suction port on the top. The suction port is connected to the negative pressure suction tube of the negative pressure physiotherapy device via a snap-fit ​​connector. Frequent canister changes and repeated insertion and removal of the suction tube from the canister's suction port can easily damage the suction tube interface. In addition, vibrating canisters usually have a vibration motor on the top of each canister. During use, they must be connected to the physiotherapy device via wiring and operate by electricity. Changing canisters is cumbersome, makes it difficult to maintain the stability of the negative pressure suction tube connection, and hinders quick canister replacement and interface disassembly and maintenance. Utility Model Content

[0004] To address the above problems, the purpose of this utility model is to provide a negative pressure meridian therapy device. This addresses the issues of current negative pressure therapy canisters, which are mostly single-piece canisters with a negative pressure suction port on the top. This suction port is connected to the negative pressure suction tube of the negative pressure meridian therapy device via a snap-fit ​​mechanism. Frequent canister replacements and repeated insertion and removal of the suction tube from the canister's suction port can easily damage the suction tube interface. Furthermore, vibrating canisters typically have a vibration motor on the top of each canister, requiring connection to the therapy device via wiring. This power-operated operation makes canister replacement cumbersome, hinders the maintenance of a stable negative pressure suction tube connection, and makes quick canister replacement and interface disassembly and maintenance difficult.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a negative pressure meridian therapy device, comprising a main body of the therapy device, a negative pressure tube connected to one side of the main body of the therapy device, a connecting mechanism connected to the output end of the negative pressure tube, a can provided on the lower side of the connecting mechanism, the connecting mechanism comprising a cover, a first insertion tube, a sleeve, a sealing ring, an adapter, a micro vibration motor and a retaining ring, the lower side of the cover being open, the upper center of the cover being fixedly connected to the first insertion tube, the first insertion tube being tightly inserted into the inner side of the output end of the negative pressure tube, and a sleeve being connected to the inner center of the cover and the first insertion tube. An adapter is fixedly installed on one side of the can, and a connecting wire is electrically connected to the outside of the adapter. The connecting wire is wrapped with tape around the outside of the negative pressure tube. A miniature vibration motor is fixedly installed on the inside of the can cover, and the miniature vibration motor is electrically connected to the adapter. The can includes a can body, and a sealing disc is fixedly connected to the upper side of the can body. A second insertion tube is fixedly connected to the center of the upper side of the sealing disc. The second insertion tube is inserted into the inside of the sleeve. The lower side of the can cover is fitted onto the outside of the sealing disc. A retaining ring is fixedly installed on the inside of the opening of the can cover. A groove is opened on the outside of the sealing disc corresponding to the retaining ring, and the retaining ring engages with the groove.

[0006] The beneficial effects of this utility model are as follows: the negative pressure tube is stably sleeved on the outside of the first insert tube, eliminating the need for frequent disassembly and ensuring the stability of the negative pressure tube. When different cans need to be replaced, the can is simply pulled off from under the cover and a new can is installed. The cover is sleeved on the outside of the sealing disc and secured by a retaining ring and groove. The second insert tube is tightly inserted into the inside of the sleeve, achieving communication with the negative pressure tube. The micro vibration motor is started via the control panel, eliminating the need to specifically replace the vibrating can. All types of cans can be vibrated when needed. Furthermore, during production, it is only necessary to ensure that the sealing disc size corresponds to the cover for different types and models of cans remains unchanged, allowing for quick replacement and adaptation of different cans, greatly increasing the convenience of can replacement.

[0007] To facilitate the movement of the entire device;

[0008] As a further improvement to the above technical solution: a base is fixedly installed at the bottom of the main body of the physiotherapy device, and universal wheels are fixedly installed at the four lower corners of the base.

[0009] The beneficial effects of this improvement are: the main body of the physiotherapy device is mounted on the base, and the entire device can be easily moved using casters.

[0010] In order to generate negative pressure;

[0011] As a further improvement to the above technical solution: the main body of the physiotherapy device includes an outer shell, a control main board, a vacuum negative pressure pump, an air tank, a safety valve, and a control panel. The control main board, vacuum negative pressure pump, air tank, and safety valve are all fixedly installed inside the outer shell. The input end of the negative pressure pipe is connected to the vacuum negative pressure pump via a safety valve. The input end of the vacuum negative pressure pump is connected to the air tank. The control panel is fixedly installed on the top of the outer shell. The control panel, vacuum negative pressure pump, and safety valve are all electrically connected to the control main board. The control panel includes a touch screen, a button module, and a voice interaction module.

[0012] For use in lighting moxa sticks;

[0013] As a further improvement to the above technical solution: an electronic moxibustion device is fixedly installed on one side of the top of the main body of the physiotherapy device, and the electronic moxibustion device is electrically connected to the control motherboard.

[0014] The beneficial effects of this improvement are: when using negative pressure therapy with canned food, it is often combined with moxibustion. An electronic moxibustion igniter is set at the bottom of the outer shell, which can be used to ignite the moxa stick, increasing the convenience of using negative pressure therapy in conjunction with moxibustion.

[0015] For use in winding and storing negative pressure pipes;

[0016] As a further improvement to the above technical solution: a storage hook is fixedly provided on the upper side of one side of the outer shell, and the negative pressure tube is hung on the storage hook.

[0017] The beneficial effect of this improvement is that it can be used to wrap and store negative pressure pipes.

[0018] For use in storing cans of different sizes and types;

[0019] As a further improvement to the above technical solution: a support bucket is rotatably provided on one side of the outer shell. When the support bucket is horizontal, it abuts against the side of the outer shell. When the support bucket is rotated, it is sleeved on the outside of the outer shell.

[0020] The beneficial effects of this improvement are: the addition of a tray, which, after being rotated horizontally downwards, is used to place cans of different models and sizes.

[0021] For use in disassembling and replacing the sleeve;

[0022] As a further improvement to the above technical solution: the upper end of the sleeve is threaded to the inner side of the cover, and a sealing ring is crimped at the threaded connection between the sleeve and the cover, and the insertion tube, the sleeve and the sealing ring are connected.

[0023] The beneficial effect of this improvement is that it is used for disassembling and replacing the sleeve.

[0024] To reduce scratch damage to human skin;

[0025] As a further improvement to the above technical solution: a ring is fixedly connected to the lower side of the tank.

[0026] The beneficial effects of this improvement are: the lower side of the can is fixedly connected with a ring, which reduces the scratching damage to human skin when the can moves and sweeps.

[0027] In summary, the beneficial effects of this technical solution are as follows: the negative pressure tube and insert tube 1, the sleeve and insert tube 2, and the sleeve cap and sealing plate are all modularly connected. The clamping ring and groove ensure stable connection. During maintenance, the parts can be cleaned or replaced simply by pulling out the can or unscrewing the sleeve, which increases the convenience of maintenance and replacement. The negative pressure tube does not need to be frequently inserted and removed. By connecting the sleeve and insert tube 2, the damage to the negative pressure tube interface caused by repeated insertion and removal in the traditional method is avoided.

[0028] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0030] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0031] Figure 3 This is a cross-sectional view of the structural connection between the transfer mechanism and the can in this utility model;

[0032] Figure 4 In this utility model Figure 3 Enlarged view of point A;

[0033] In the diagram: 1. Main body of the physiotherapy device; 2. Base; 3. Casters; 4. Control panel; 5. Negative pressure tube; 51. Connecting cable; 6. Adapter mechanism; 61. Cover; 62. Insertion tube one; 63. Sleeve; 64. Sealing ring; 65. Adapter; 66. Miniature vibration motor; 67. Snap ring; 7. Can; 71. Can body; 72. Sealing disc; 73. Insertion tube two; 74. Circular ring; 8. Storage hook; 9. Support; 10. Electronic moxibustion device. Detailed Implementation

[0034] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0035] like Figure 1 — Figure 4As shown: A negative pressure meridian therapy device includes a main body 1. A negative pressure tube 5 is connected to one side of the main body 1. A conversion mechanism 6 is connected to the output end of the negative pressure tube 5. A can 7 is provided on the lower side of the conversion mechanism 6. The conversion mechanism 6 includes a cover 61, a first insertion tube 62, a sleeve 63, a sealing ring 64, an adapter 65, a micro vibration motor 66, and a retaining ring 67. The lower side of the cover 61 is open. The first insertion tube 62 is fixedly connected to the center of the upper side of the cover 61. The first insertion tube 62 is tightly inserted into the inner side of the output end of the negative pressure tube 5. The sleeve 63 is connected to the center of the inner side of the cover 61 and the first insertion tube 62. An adapter 65 is fixedly provided on one side of the main body 1. A connecting wire 51 is electrically connected to the outer side of the adapter 65. The connecting wire 51 is wrapped with tape around the negative pressure tube. On the outside of the sleeve 61, a miniature vibration motor 66 is fixedly installed on the inside of the sleeve 61. The miniature vibration motor 66 is electrically connected to the adapter 65. The can 7 includes a can body 71. A sealing disc 72 is fixedly connected to the upper side of the can body 71. A second insertion tube 73 is fixedly connected to the center of the upper side of the sealing disc 72. The second insertion tube 73 is inserted into the inside of the sleeve 63. The lower side of the sleeve 61 is fitted onto the outside of the sealing disc 72. A retaining ring 67 is fixedly installed on the inside of the opening of the sleeve 61. A groove is opened on the outside of the sealing disc 72 corresponding to the retaining ring 67. The retaining ring 67 engages with the groove. The negative pressure tube 5 is stably fitted onto the outside of the first insertion tube 62. It does not need to be disassembled frequently, which facilitates the stability of the negative pressure tube 5. When it is necessary to replace different cans 7, the can 7 can be directly pulled off from the bottom of the sleeve 61 and replaced with a new can 7.The cover 61 is fitted onto the outside of the sealing disc 72 and secured to the groove by the retaining ring 67. The second insertion tube 73 is tightly inserted into the inside of the cover 63, achieving communication with the negative pressure tube 5. The micro vibration motor 66 is activated via the control panel 4. No special replacement of the vibrating can is required; all types of cans 7 can vibrate when needed. Furthermore, during production, it is only necessary to ensure that the size of the sealing disc 72 corresponding to the cover 61 remains unchanged for different types and models of cans 7, allowing for quick replacement and adaptation of different cans 7, greatly increasing the convenience of can replacement. A base 2 is fixedly installed at the bottom of the main body 1 of the physiotherapy device. Four... The physiotherapy device body 1 is mounted on a base 2 and is fixedly equipped with casters 3. The casters 3 facilitate the movement of the entire device. The physiotherapy device body 1 includes an outer shell, a control main board, a vacuum negative pressure pump, an air tank, a safety valve, and a control panel 4. The control main board, vacuum negative pressure pump, air tank, and safety valve are all fixedly located inside the outer shell. A safety valve is connected between the input end of the negative pressure pipe 5 and the vacuum negative pressure pump. The input end of the vacuum negative pressure pump is connected to the air tank. The control panel 4 is fixedly located on the top of the outer shell. The control panel 4, vacuum negative pressure pump, and safety valve are all electrically connected to the control main board. Next, the control panel 4 includes a touch screen, a button module, and a voice interaction module. An electronic moxibustion device 10 is fixedly installed on one side of the top of the main body 1 of the physiotherapy device. The electronic moxibustion device 10 is electrically connected to the control motherboard. During negative pressure physiotherapy, it is often used in conjunction with moxibustion. An electronic moxibustion device 10 is installed at the bottom of the outer shell, which can be used to ignite the moxa stick, increasing the convenience of using negative pressure physiotherapy in conjunction with moxibustion. A storage hook 8 is fixedly installed on the upper side of one side of the outer shell. The negative pressure tube 5 is hung on the storage hook 8 for winding and storing the negative pressure tube 5. A tray 9 is rotatably installed on one side of the outer shell. When horizontal, the hopper 9 rests against the side of the outer shell. When rotating, the hopper 9 is fitted onto the outside of the outer shell. The hopper 9, when rotated horizontally, is used to hold cans 7 of different models and sizes. The upper end of the sleeve 63 is threaded to the inner side of the cover 61. A sealing ring 64 is crimped at the threaded connection between the sleeve 63 and the cover 61. The insertion tube 62, sleeve 63, and sealing ring 64 are interconnected for disassembling and replacing the sleeve 63. A ring 74 is fixedly connected to the lower side of the can body 71 to reduce scratches to human skin during can movement and sweeping.

[0036] Working principle and usage process of this utility model:

[0037] In use, this technical solution involves setting the negative pressure level via control panel 4, which in turn controls the vacuum negative pressure pump to start. The pump draws in air through negative pressure tube 5, delivering it into the gas canister. The canister 7 is then pressed against the patient's back. Negative pressure tube 5 draws air into canister 7 via adapter mechanism 6, creating negative pressure that adheres canister 7 to the patient's back. The patient can then receive physiotherapy by manually controlling the movement of canister 7. Control panel 4 can be operated via touchscreen, buttons, and voice commands. A safety valve enhances negative pressure safety; it automatically cuts off the gas flow if the negative pressure is too high. In this solution, negative pressure tube 5 is stably fitted onto the outside of insertion tube 62, eliminating the need for frequent... Disassembly facilitates the stability of the negative pressure pipe 5. When different cans 7 need to be replaced, the can 7 can be directly removed from the underside of the cover 61 and a new can 7 can be replaced. The cover 61 is fitted onto the outside of the sealing disc 72 and is secured to the groove by the retaining ring 67. The second insertion tube 73 is tightly inserted into the inside of the cover 63 to achieve communication with the negative pressure pipe 5. The micro vibration motor 66 is started through the control panel 4. There is no need to specifically replace the vibrating can. All types of cans 7 can be vibrated when needed. Moreover, as long as the size of the sealing disc 72 of different types and models of cans 7 corresponds to the cover 61, different cans 7 can be quickly replaced and adapted, greatly increasing the convenience of replacing cans 7. In addition, the main body of the physiotherapy device 1 is mounted on the base 2, and the entire device can be easily moved by the casters 3. Furthermore, when using negative pressure physiotherapy with canned food, it is often used in conjunction with moxibustion. An electronic moxibustion device 10 is set at the bottom of the outer shell, which can be used to ignite the moxa stick, increasing the convenience of using negative pressure physiotherapy in conjunction with moxibustion. In addition, a storage hook 8 is set for wrapping and storing the negative pressure tube 5. In addition, a tray 9 is set. After the tray 9 is rotated horizontally, it is used to place cans 7 of different models and sizes. Furthermore, the upper end of the sleeve 63 is threaded to the inner side of the cover 61 for disassembly and replacement of the sleeve 63. In addition, during use, a ring 74 is fixedly connected to the lower side of the can 71 to reduce scratch damage to the skin when moving and sweeping the can.

[0038] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of the present invention, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A negative pressure meridian therapy device, characterized in that: The device includes a physiotherapy instrument body (1), a negative pressure tube (5) connected to one side of the physiotherapy instrument body (1), a converter mechanism (6) connected to the output end of the negative pressure tube (5), a can (7) provided on the lower side of the converter mechanism (6), the converter mechanism (6) including a cover (61), a first insertion tube (62), a sleeve (63), a sealing ring (64), a converter (65), a micro vibration motor (66), and a retaining ring (67). The lower side of the cover (61) is open, and the first insertion tube (62) is fixedly connected to the center of the upper side of the cover (61). The first insertion tube (62) is tightly inserted into the inner side of the output end of the negative pressure tube (5). The inner center of the cover (61) is connected to the first insertion tube (62) and a sleeve (63) is provided. A converter (65) is fixedly provided on one side of the physiotherapy instrument body (1). The connector (65) is electrically connected to a connecting wire (51) on the outside. The connecting wire (51) is wrapped with tape around the outside of the negative pressure tube (5). A micro vibration motor (66) is fixedly installed on the inside of the cover (61). The micro vibration motor (66) is electrically connected to the adapter (65). The can (7) includes a can body (71). A sealing disc (72) is fixedly connected to the upper side of the can body (71). A second insertion tube (73) is fixedly connected to the center of the upper side of the sealing disc (72). The second insertion tube (73) is inserted into the inside of the sleeve (63). The lower side of the cover (61) is sleeved on the outside of the sealing disc (72). A retaining ring (67) is fixedly installed on the inside of the opening of the cover (61). A groove is opened on the outside of the sealing disc (72) corresponding to the retaining ring (67). The retaining ring (67) is engaged with the groove.

2. The negative pressure meridian therapy device according to claim 1, characterized in that: The bottom of the main body (1) of the physiotherapy device is fixedly provided with a base (2), and the four corners of the lower side of the base (2) are all fixedly provided with casters (3).

3. The negative pressure meridian therapy device according to claim 1, characterized in that: The main body (1) of the physiotherapy device includes an outer shell, a control main board, a vacuum negative pressure pump, an air tank, a safety valve and a control panel (4). The control main board, the vacuum negative pressure pump, the air tank and the safety valve are all fixedly installed inside the outer shell. The input end of the negative pressure pipe (5) is connected to the vacuum negative pressure pump and a safety valve is provided. The input end of the vacuum negative pressure pump is connected to the air tank. The control panel (4) is fixedly installed on the top of the outer shell. The control panel (4), the vacuum negative pressure pump and the safety valve are all electrically connected to the control main board. The control panel (4) includes a touch screen, a button module and a voice interaction module.

4. The negative pressure meridian therapy device according to claim 3, characterized in that: An electronic moxibustion device (10) is fixedly installed on one side of the top of the main body (1) of the physiotherapy device, and the electronic moxibustion device (10) is electrically connected to the control motherboard.

5. The negative pressure meridian therapy device according to claim 3, characterized in that: A storage hook (8) is fixedly installed on the upper side of one side of the outer shell, and the negative pressure pipe (5) is hung on the storage hook (8).

6. The negative pressure meridian therapy device according to claim 3, characterized in that: A trough (9) is rotatably provided on one side of the outer shell. When the trough (9) is horizontal, it abuts against the side of the outer shell. When the trough (9) is rotated, it is sleeved on the outside of the outer shell.

7. The negative pressure meridian therapy device according to claim 1, characterized in that: The upper end of the sleeve (63) is threaded to the inner side of the cover (61), and a sealing ring (64) is crimped at the threaded connection between the sleeve (63) and the cover (61). The insertion tube (62), the sleeve (63) and the sealing ring (64) are connected.

8. The negative pressure meridian therapy device according to claim 1, characterized in that: A ring (74) is fixedly connected to the lower side of the tank (71).

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