Vacuum tank air exhaust gun with vacuum meter

Abstract

The utility model discloses a vacuum tank air exhaust gun with a vacuum meter, which comprises an air exhaust gun body and the vacuum meter, the air exhaust gun body comprises a gun handle, a first gun barrel and a second gun barrel, the gun handle is connected to one end of the first gun barrel, one end of the second gun barrel is connected to the other end of the first gun barrel, and the vacuum meter is arranged in the first gun barrel. One end of the first gun barrel is connected with the second gun barrel, a one-way valve is arranged between the first gun barrel and the second gun barrel, the other end of the second gun barrel is connected with the gun nozzle, and the vacuum meter is connected to the second gun barrel. The negative pressure suction in the vacuum tank can be accurately controlled to meet various traditional Chinese medicine cupping operation technical requirements, so that different negative pressure suction in the tank can be accurately implemented for different diseases to condition and treat different diseases, and the accurate control of the negative pressure suction in the tank is beneficial to researching the traditional Chinese medicine cupping technical principle; and accurate and repeatable operation can be realized in practice, so that clinical standardization realization of the traditional Chinese medicine cupping technology is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine cupping, in particular to a vacuum tank air extraction gun with a vacuum gauge. Background Art

[0002] One of the main techniques of traditional Chinese medicine cupping is to apply the magnitude of negative pressure suction in the tank to the skin meridians and acupoints to reflect the traditional Chinese medicine cupping operation techniques such as reinforcing method and reducing method to prevent, condition and treat different diseases.

[0003] However, the existing vacuum tank air extraction guns at present cannot accurately control the magnitude of negative pressure suction in the vacuum tank to realize the traditional Chinese medicine cupping operation techniques such as reinforcing method and reducing method. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a vacuum tank air extraction gun with a vacuum gauge to solve the problems in the above background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A vacuum tank air extraction gun with a vacuum gauge includes an air extraction gun body and a vacuum gauge. The air extraction gun body includes a gun handle, a first gun barrel and a second gun barrel. The gun handle is connected to one end of the first gun barrel. One end of the second gun barrel is connected to the other end of the first gun barrel, and a one-way valve is arranged between the first gun barrel and the second gun barrel. The other end of the second gun barrel is connected to the gun nozzle, and the vacuum gauge is connected to the second gun barrel.

[0007] Further, the air extraction gun body further includes a pull rod, and one end of the pull rod is inserted into the first gun barrel.

[0008] Further, a handgrip portion is provided at the end of the pull rod away from the first gun barrel.

[0009] Further, a spring is sleeved outside the pull rod.

[0010] Further, the range of the vacuum gauge is from -0 Mpa to -0.1 Mpa.

[0011] Beneficial Effects:

[0012] The air extraction gun in this application can accurately control the negative pressure suction in the vacuum tank to implement various traditional Chinese medicine cupping operation technical requirements. Therefore, different negative pressure suctions in the tank can be accurately implemented for different diseases to prevent, condition and treat different diseases. And accurately controlling the negative pressure suction in the tank is beneficial to studying the principle of cupping technology, and realizing accurate and repeatable operation in practice is beneficial to the clinical standardization of traditional Chinese medicine cupping technology. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0014] Among them: 1. Air extraction gun body; 2. First barrel; 3. Second barrel; 4. Gun handle; 5. Pull rod; 6. Handshake part; 7. Vacuum gauge; 8. Nozzle; 9. Check valve. Specific implementation mode

[0015] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation modes.

[0016] Embodiment

[0017] A vacuum tank air extraction gun with a vacuum gauge, as Figure 1 shown, includes an air extraction gun body 1 and a vacuum gauge 7. The air extraction gun body 1 includes a gun handle 4, a first barrel 2 and a second barrel 3. The gun handle 4 is connected to one end of the first barrel 2. One end of the second barrel 3 is connected to the other end of the first barrel 2. A check valve 9 is provided between the first barrel 2 and the second barrel 3. The other end of the second barrel 3 is connected to the nozzle 8. The vacuum gauge 7 is connected to the second barrel 3. Among them, the range of the vacuum gauge 7 is from 0 Mpa to -0.1 Mpa.

[0018] Specifically, the air extraction gun in this embodiment can extract air from the cupping device to achieve a vacuum. It is connected to the cupping device through the nozzle 8. Under the action of the check valve 9, the gas flows unidirectionally. Because the nozzle 8 is connected to the cupping device and the nozzle 8 is also connected to the second barrel 3, the vacuum gauge 7 provided on the second barrel 3 can detect the negative pressure value in the vacuum tank, so as to accurately control the negative pressure suction in the vacuum tank, and thus can achieve the treatment of different syndromes by different negative pressures in the tank.

[0019] Preferably, the air extraction gun body 1 further includes a pull rod 5. One end of the pull rod 5 is inserted into the first barrel 2. A handshake part 6 is provided at the end of the pull rod 5 away from the first barrel 2. A spring is sleeved outside the pull rod 5.

[0020] Specifically, after the nozzle 8 is connected to the cupping device, the operator holds the handshake part 6 of the pull rod 5 to pull the pull rod 5, and at the same time observes the display of the vacuum gauge 7 to complete the relative air extraction operation.

[0021] It should be noted that the air extraction gun body adopts the existing technology and the air extraction principle is the same, so it will not be elaborated here.

[0022] Although the implementation modes of the present utility model are described in the specification, these implementation modes are only for reference and should not limit the protection scope of the present utility model. All omissions, substitutions and changes made within the scope not departing from the gist of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A vacuum tank air extraction gun with a vacuum gauge, characterized in that: It includes an air extraction gun body and a vacuum gauge. The air extraction gun body includes a gun handle, a first gun barrel, a second gun barrel and a gun nozzle. The gun handle is connected to one end of the first gun barrel. One end of the second gun barrel is connected to the other end of the first gun barrel, and a one-way valve is arranged between the first gun barrel and the second gun barrel. The other end of the second gun barrel is connected to the gun nozzle, and the vacuum gauge is connected to the second gun barrel.

2. The vacuum tank air extraction gun with a vacuum gauge according to claim 1, characterized in that: The air extraction gun body further includes a pull rod, and one end of the pull rod is inserted into the first gun barrel.

3. The vacuum tank air extraction gun with a vacuum gauge according to claim 2, characterized in that: A handshake part is provided at one end of the pull rod away from the first gun barrel.

4. The vacuum tank air extraction gun with a vacuum gauge according to claim 2, characterized in that: A spring is sleeved outside the pull rod.

5. The vacuum tank air extraction gun with a vacuum gauge according to claim 1, characterized in that: The range of the vacuum gauge is from 0 Mpa to -0.1 Mpa.

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