Mechanical pressure therapeutic apparatus

Abstract

The utility model discloses a mechanical pressure therapeutic apparatus which comprises a main machine, an inflation hose, a plurality of pressurization air bags capable of independently applying corresponding pressure to corresponding parts of limbs, and a vibration assembly capable of independently driving the corresponding pressurization air bags to massage the limbs, and the lower end of the inflation hose is connected to the output end of the main machine. The upper part is connected with a plurality of pressurizing air bags in series, a pressure relief opening is formed in the upper end, a pressure relief valve is arranged at the pressure relief opening, and the vibration assembly is arranged on the outer side of the joint of the pressurizing air bags and the inflating hose; compared with the prior art, by causing vibration of the pressurizing air bag and cooperating with pressure of the pressurizing air bag, the limb part is squeezed and massaged at the same time, blood circulation of the limb part can be promoted, and a better rehabilitation effect is achieved.

Description

Technical Field

[0001] This utility model relates to a mechanical pressure therapy device. Background Technology

[0002] Mechanical pressure therapy devices are commonly used in rehabilitation therapy and play an important role in treating diseases such as varicose veins and lymphedema. However, existing mechanical pressure therapy devices have a relatively simple treatment method, which is to treat the limbs by simply squeezing. Utility Model Content

[0003] In view of the above, this utility model provides a mechanical pressure therapy device to solve the problems existing in the prior art.

[0004] According to one aspect of the present invention, a mechanical pressure therapy device is provided, including a main unit, an inflatable hose, multiple pressurized air bags that can individually apply corresponding pressure to corresponding parts of the limb, and a vibration component that can individually drive the corresponding pressurized air bags to massage the limb. The lower end of the inflatable hose is connected to the output end of the main unit, and the upper part is connected in series with multiple pressurized air bags. The upper end is provided with a pressure relief port, and a pressure relief valve is provided at the pressure relief port. The vibration component is located on the outside of the connection between the pressurized air bags and the inflatable hose.

[0005] The vibration assembly includes a vibration motor and a vibration hose that can drive the pressurized airbag to vibrate. The vibration hose is located outside the pressurized airbag and is connected to the vibration end of the vibration motor in the middle. The vibration motor is located on the inflation hose and corresponds to the connection point between each pressurized airbag and the inflation hose.

[0006] Preferably, a solenoid valve is provided at the connection between the pressurized airbag and the inflation hose.

[0007] Preferably, a pressure sensor for detecting pressure is provided inside the pressurized airbag.

[0008] Preferably, the host is equipped with a microcontroller, and the pressure sensor, solenoid valve, and vibration motor are all connected to the microcontroller.

[0009] Preferably, the pressurized airbag has a ring-shaped structure, and multiple pressurized airbags are connected together in a segmented manner.

[0010] Preferably, each pressurized airbag has a sealing rubber ring on the inner side of its connection point that can contact the skin to form a relatively sealed space.

[0011] The beneficial effects of this utility model are as follows:

[0012] By causing the airbag to vibrate, combined with the pressure of the airbag, the limbs are squeezed and massaged at the same time, which can improve blood circulation in the limbs and achieve better rehabilitation results. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the planar structure of this utility model;

[0014] In the diagram, 1. Main unit; 2. Inflation hose; 3. Pressurized airbag; 4. Pressure relief valve; 5. Vibration motor; 6. Vibration hose; 7. Solenoid valve; 8. Pressure sensor; 9. Sealing rubber ring; 10. Microcontroller. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and some embodiments.

[0016] Figure 1 In the present invention, a mechanical pressure therapy device includes a main unit 1, an inflatable hose 2, multiple pressurized air bags 3 that can individually apply corresponding pressure to corresponding parts of the limb, and a vibration component that can individually drive the corresponding pressurized air bags 3 to massage the limb. The lower end of the inflatable hose 2 is connected to the output end of the main unit 1, and the upper part is connected to multiple pressurized air bags 3 in series. The upper end is provided with a pressure relief port, and a pressure relief valve 4 is provided at the pressure relief port. The vibration component is located on the outside of the connection between the pressurized air bags 3 and the inflatable hose 2.

[0017] The vibration assembly includes a vibration motor 5 and a vibration hose 6 that can drive the pressurized airbag 3 to vibrate. The vibration hose 6 is located outside the pressurized airbag 3 and is connected to the vibration end of the vibration motor 5 in the middle. The vibration motor 5 is located on the inflation hose 2 and corresponds to the connection point between each pressurized airbag 3 and the inflation hose 2.

[0018] In this embodiment, a solenoid valve 7 is provided at the connection between the pressurized airbag 3 and the inflation hose 2; a pressure sensor 8 for detecting pressure is provided inside the pressurized airbag 3; a microcontroller 10 is provided inside the main unit 1, and the pressure sensor 8, the solenoid valve 7, and the vibration motor 5 are all connected to the microcontroller 10.

[0019] In this embodiment, the pressurized airbag 3 has a ring structure, and multiple pressurized airbags 3 are connected together in a segmented manner; the inner side of the connection of each pressurized airbag 3 is provided with a sealing rubber ring 9 that can contact the skin to form a relatively sealed space; the main unit 1 is provided with multiple corresponding solenoid valves 7 switches.

[0020] In this embodiment, the microcontroller 10 is model AT89C2051 or TMS320VC5509A, etc.

[0021] In the specific implementation of this embodiment:

[0022] When a localized massage or physiotherapy is needed on a limb, the corresponding solenoid valve 7 is opened, and then air is inflated. The pressure sensor 8 detects the pressure value and transmits it to the microcontroller 10. When the set pressure value is reached, the microcontroller 10 transmits information to the corresponding solenoid valve 7, causing it to close. At the same time, it transmits information to the vibration motor 5 and the main unit 1, causing the main unit 1 to stop operating. The vibration motor 5 drives the vibration hose 6 to vibrate, thereby causing the pressurized airbag 3 to vibrate, which has a blood-activating effect on the limb and improves the therapeutic effect. After the set treatment time, the microcontroller 10 transmits information to the vibration motor 5, the solenoid valve 7, and the pressure relief valve 4, causing the vibration motor 5 to stop working and opening the solenoid valve 7 and the pressure relief valve 4 to release the pressure. After the set release time, the microcontroller closes the valve.

[0023] In this embodiment, the control circuit of this utility model is a common circuit in the field of circuits. The device of this utility model can be connected to an external power source or a built-in battery through a power cord to provide power to the device. Those skilled in the art can implement it, so it will not be described in detail here.

[0024] It is worth noting that in the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection. The circuits described in this utility model are all commonly used circuits in the art, and other related components are all commonly used existing components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0025] It will be apparent to those skilled in the art that this utility model patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be encompassed within this utility model patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mechanical pressure therapy device, characterized in that: It includes a main unit, an inflatable hose, multiple pressurized airbags that can apply corresponding pressure to corresponding parts of the limbs individually, and a vibration component that can drive the corresponding pressurized airbags to massage the limbs individually. The lower end of the inflatable hose is connected to the output end of the main unit, and the upper part is connected to multiple pressurized airbags in series. The upper end is provided with a pressure relief port, and a pressure relief valve is provided at the pressure relief port. The vibration component is located on the outside of the connection between the pressurized airbags and the inflatable hose. The vibration assembly includes a vibration motor and a vibration hose that can drive the pressurized airbag to vibrate. The vibration hose is located outside the pressurized airbag and is connected to the vibration end of the vibration motor in the middle. The vibration motor is located on the inflation hose and corresponds to the connection point between each pressurized airbag and the inflation hose.

2. The mechanical pressure therapy device according to claim 1, characterized in that: An electromagnetic valve is installed at the connection between the pressurized airbag and the inflation hose.

3. The mechanical pressure therapy device according to claim 2, characterized in that: The pressure sensor is installed inside the pressurized airbag to detect pressure.

4. The mechanical pressure therapy device according to claim 1, characterized in that: The main unit is equipped with a microcontroller, and the pressure sensor, solenoid valve, and vibration motor are all connected to the microcontroller.

5. A mechanical pressure therapy device according to claim 3, characterized in that: The pressurized airbag has a ring-shaped structure, and multiple pressurized airbags are connected together in a segmented manner.

6. A mechanical pressure therapy device according to claim 5, characterized in that: Each pressurized airbag has a sealing rubber ring on the inside of its connection point that can contact the skin to form a relatively sealed space.

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