CN217566715U

CN217566715U - Negative pressure physiotherapy pot device of annular multicavity structure

Info

Publication number: CN217566715U
Application number: CN202221067028.3U
Authority: CN
Inventors: 王江涛
Original assignee: Shanghai Horlega New Material Technology Co ltd
Current assignee: Shanghai Horlega New Material Technology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-14
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a negative pressure physiotherapy tank device with an annular multi-cavity structure, which comprises a tank body, a vacuum cavity, an air bag cavity and an air bag, wherein the end surface of the tank body is provided with annular ripples, a plurality of annular wave crest cavities are arranged inside the tank body, and a plurality of annular wave trough cavities are arranged outside the tank body; the wave crest chamber of the tank body is internally provided with the vacuum chamber and the air bag chamber, the vacuum chamber is connected with the vacuum pump, the air bag chamber is internally provided with the air bag, and the air bag is connected with the air pressure pump. The utility model discloses a device has reduced because of the excessive tensile problem of limbs skin under the vacuum state through designing into the corrugate with jar body.

Description

Negative pressure physiotherapy pot device of annular multicavity structure

Technical Field

The utility model belongs to physiotherapy apparatus field especially relates to a negative pressure physiotherapy jar device of annular multicavity structure.

Background

The mouth of the traditional negative pressure vacuum tank contacting with the skin is in a plane circle shape, and the traditional negative pressure vacuum tank cannot be well applied to joints, limbs and other parts. In order to solve the problem, some manufacturers make the mouth of the vacuum cup contacted with the skin into a space curve shape according to different parts of the human body, so as to realize the close contact with the skin.

The utility model discloses an authorized bulletin number CN 212235463U discloses a human joint position negative pressure physiotherapy device, the device includes the cavity container, the part that cavity container tip and limbs contact is equipped with sealing device, is equipped with the extraction opening of the inside intercommunication of cavity container on the cavity container outer wall, is equipped with the check valve in the extraction opening, and extraction opening connection air exhaust device still is equipped with the constant pressure valve with the inside intercommunication of cavity container on the cavity container outer wall, and the solution of adoption is to place whole joint in the vacuum tank, and this kind of scheme is because the vacuum area is too big, and the easy overstretching of structures such as blood vessel, the nerve that are close to the skin causes danger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough that exists among the above-mentioned prior art, provide a negative pressure physiotherapy jar device of annular multicavity structure, the utility model discloses a device has reduced the problem because of the limbs skin overstretching under the vacuum state through designing into the corrugate with jar body.

In order to realize the above utility model purpose, the utility model provides a technical scheme as follows:

a negative pressure physiotherapy tank device with an annular multi-cavity structure comprises a tank body, a vacuum cavity, an air bag cavity and an air bag, wherein annular ripples are arranged on the end face of the tank body, a plurality of annular wave crest cavities are arranged inside the tank body, and a plurality of annular wave trough cavities are arranged outside the tank body; the wave crest chamber of the tank body is internally provided with the vacuum chamber and the air bag chamber, the vacuum chamber is connected with the vacuum pump, the air bag chamber is internally provided with the air bag, and the air bag is connected with the air pressure pump.

The tank body is integrally in a hollow cylinder shape, the annular wave crest cavity arranged inside the tank body is integrally in a trapezoid shape or an arc shape, the annular wave trough cavity arranged outside the tank body is in a trapezoid shape or an arc shape, and the wave crest cavity and the wave trough cavity are alternately arranged on the tank body.

The tank body is made of plastic, the plastic is made of nylon, PVC, PP, PE or ABS, and a metal framework is added into the plastic.

The tank body is made of rubber or polyurethane, and a metal framework is added into the rubber or polyurethane.

The inner diameter of the tank body is larger than the diameter of limbs of a human body.

The vacuum cavities and the air bag cavities are alternately arranged in the wave crest cavity, an air bag is arranged in the air bag cavity, the air bag is connected with the pneumatic pump through an air bag inflation inlet, and the vacuum cavities are connected with the vacuum pump through vacuum cavity exhaust ports.

The vacuum cavity is provided with one or more vacuum cavity exhaust holes connected with the vacuum pump.

The air bag is connected with the air bag cavity through an adhesive.

Based on the above scheme, the utility model relates to an annular multicavity structure's negative pressure physiotherapy jar device has gained positive profitable effect through practice:

1. the utility model discloses negative pressure physiotherapy jar device of annular multicavity structure has reduced the area of contact of limbs and jar body through designing into the corrugate with jar body, has reduced limbs at the internal overstretched risk of jar, has improved safe in utilization.

2. The utility model relates to a jar body in the negative pressure physiotherapy can of annular multicavity structure can follow jar body radial bending, makes jar body more laminate limbs crookedness when using.

3. The utility model relates to a negative pressure physiotherapy jar device of annular multicavity structure adds metal framework at the internal interpolation of jar, has improved the bulk strength of the jar body, has improved the life of the jar body.

Drawings

FIG. 1 is a sectional view of the canister body in the negative pressure physiotherapy canister of the ring-shaped multi-chamber structure of the present invention when it is not inflated.

Fig. 2 is a sectional view of the tank body in the negative pressure physiotherapy tank with the annular multi-cavity structure of the utility model when being inflated.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below by way of specific examples shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the utility model relates to a negative pressure physiotherapy pot device with an annular multi-cavity structure, which comprises a pot body 1, a vacuum cavity 2, an air bag cavity 3 and an air bag 4, wherein the end surface of the pot body 1 is provided with annular ripples, a plurality of annular wave crest cavities 11 are arranged inside the pot body 1, and a plurality of annular wave trough cavities 12 are arranged outside the pot body 1; the vacuum cavity 2 and the air bag cavity 3 are arranged in the wave crest cavity 11 in the tank body 1, the vacuum cavity 2 is connected with a vacuum pump, the air bag 4 is arranged in the air bag cavity 3, and the air bag 4 is connected with a pneumatic pump; the annular ripples that 1 terminal surface of jar body set up have reduced the area of contact of limbs and jar body, have reduced the risk of limbs overstretching in jar body.

The tank body 1 is integrally in a hollow cylindrical shape, the annular wave crest cavity 11 arranged inside the tank body 1 is integrally in a trapezoid shape or an arc shape, the annular wave trough cavity 12 arranged outside the tank body 1 is in a trapezoid shape or an arc shape, and the wave crest cavity 11 and the wave trough cavity 12 are alternately arranged on the tank body 1.

As a structural form, the tank body 1 is made of plastic, the plastic is made of nylon, PVC, PP, PE or ABS, and a metal framework is added into the plastic; the tank body 1 is made of plastic, can be bent to a certain degree and can be better attached to limbs, and the metal framework is added into the tank body 1, so that the overall strength of the tank body 1 is improved, and the service life is prolonged.

As a material form, the can body 1 is made of rubber or polyurethane, and a metal skeleton is added into the rubber or polyurethane.

The inner diameter of the tank body 1 is larger than the diameter of limbs of a human body.

The vacuum cavities 2 and the air bag cavities 3 are alternately arranged in the wave crest cavity 11, the air bags 4 are arranged in the air bag cavities 3, the air bags 4 are connected with the pneumatic pump through air bag inflation ports 31, and the vacuum cavities 2 are connected with the vacuum pump through vacuum cavity exhaust ports 21.

The vacuum chamber 2 is provided with one or more vacuum chamber vents 21 for connection to the vacuum pump.

The air bag 4 is connected with the air bag cavity 3 through an adhesive 5.

The utility model discloses the concrete step that negative pressure physiotherapy jar device of annular multicavity structure used does: the negative pressure physiotherapy cup device with the annular multi-cavity structure is sleeved on the limb to be treated, the air bag inflation inlet 31 is connected with the air pressure pump, the air exhaust port of the vacuum cavity 2 is connected with the vacuum pump, the air bag 4 is inflated through the air pressure pump, and the inside of the cup body 1 is pumped into a vacuum state through the vacuum pump, so that the negative pressure physiotherapy effect of the cup body 1 is achieved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will appreciate that; modifications to the specific embodiments of the invention or equivalent replacements of some of the technical features may still be made; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The negative pressure physiotherapy pot device with the annular multi-cavity structure is characterized by comprising a pot body (1), a vacuum cavity (2), an airbag cavity (3) and an airbag (4), wherein annular ripples are arranged on the end face of the pot body (1), a plurality of annular wave crest cavities (11) are arranged inside the pot body (1), and a plurality of annular wave trough cavities (12) are arranged outside the pot body (1); set up in the crest chamber (11) of the internal portion of jar body (1) vacuum chamber (2) with gasbag chamber (3), vacuum chamber (2) and vacuum pump connection, be provided with gasbag (4) in gasbag chamber (3), gasbag (4) are connected with the pneumatic pump.

2. The negative pressure physiotherapy pot device with the annular multi-cavity structure according to claim 1, wherein the pot body (1) is hollow and cylindrical as a whole, the annular wave crest cavities (11) arranged inside the pot body (1) are trapezoidal or circular arc-shaped as a whole, the annular wave trough cavities (12) arranged outside the pot body (1) are trapezoidal or circular arc-shaped, and the wave crest cavities (11) and the wave trough cavities (12) are alternately arranged on the pot body (1).

3. The negative pressure physiotherapy pot device with the annular multi-cavity structure according to claim 2, wherein the pot body (1) is made of plastic, the plastic is made of nylon, PVC, PP, PE or ABS, and a metal skeleton is added into the plastic.

4. The negative pressure physiotherapy pot device of an annular multi-cavity structure according to claim 2, wherein the pot body (1) is made of rubber or polyurethane, and a metal skeleton is added into the rubber or polyurethane.

5. The negative pressure physical therapy pot device of an annular multi-chamber structure according to claim 2, wherein the inner diameter of the pot body (1) is larger than the diameter of the limbs of the human body.

6. The negative pressure physiotherapy canister device of an annular multi-cavity structure according to claim 1, wherein the vacuum cavities (2) and the airbag cavities (3) are alternately arranged in the wave crest cavity (11), an airbag (4) is arranged in the airbag cavity (3), the airbag (4) is connected with the pneumatic pump through an airbag inflation opening (31), and the vacuum cavities (2) are connected with the vacuum pump through vacuum cavity exhaust openings (21).

7. An annular multi-lumen structured negative pressure physiotherapy canister apparatus according to claim 6, wherein said vacuum chambers (2) are provided with one or more vacuum chamber exhaust ports (21) connected to said vacuum pump.

8. The negative pressure physiotherapy canister apparatus of an annular multi-lumen structure according to claim 1, wherein the balloon (4) is connected to the balloon lumen (3) by an adhesive (5).