WO2012100428A1

WO2012100428A1 - Medical air shower head structure

Info

Publication number: WO2012100428A1
Application number: PCT/CN2011/070760
Authority: WO
Inventors: 黄有冈
Original assignee: Huang Yu-Kang
Priority date: 2011-01-28
Filing date: 2011-01-28
Publication date: 2012-08-02

Abstract

Disclosed is a medical air shower head structure, including a hollow bag body (1), an inlet duct (2) and a support (3). An air chamber (13) is formed within the hollow bag body (1). The hollow bag body (1) comprises an air discharging layer (11), a plurality of air holes (111) which communicate with the air chamber are formed in the air discharging layer (11), and the inlet duct (2) extends into the air chamber (13) of the hollow bag body. The hollow bag body (1) is fixed onto the support (3). With the above structure, an oxygen treatment for local wound can be achieved, and the structure is easily manufactured and has a low cost.

Description

Medical gas shower structure

技术领域Technical field

The present invention relates to a medical gas shower structure, and more particularly to a lotus structure having a plurality of air holes for continuously discharging a gas.

背景技术Background technique

In the treatment of trauma, such as large-scale burns or necrotizing cellulitis, one treatment is oxygen therapy, because traumatic wounds usually include aerobic and anaerobic necrotic mixed infections, causing local infections. The tissue is hypoxic, so it provides oxygen in the peripheral capillaries of the affected part, which can provide sufficient oxygen in the cells to promote blood circulation in the affected part, so that the body can supply enough nutrients to the affected part, solve the vicious circle caused by edema and hypoxia, and restore normal aerobic metabolism. .

To be explained is:

Oxygen therapy usually involves the patient in a pure oxygen environment of 2 to 2.5 atmospheres for 90 to 120 minutes and continuous treatment for more than 30 days. One of the devices that provide oxygen environment, such as the Taiwanese new patent No. M360028: high pressure The health box is a kind of box for high-pressure health care for the individual, especially a high-pressure oxygen health box that can be operated by the user. It provides personal use of the internal control oxygen flow valve, general air switch, oxygen. Switches, automatic and manual pressure relief valves, manual deflation valves, etc., enable individuals to achieve beauty and health benefits in a high-oxygen environment in a safe and secure environment.

However, equipment that provides an oxygen environment (such as a high-pressure oxygen room) is generally expensive and appears to be overused for local trauma wounds, so the designer of this case is actively seeking an oxygen supply structure that provides local oxygen as a treatment for local trauma wounds.

In view of this, the present inventors have developed and designed the present invention in view of the many shortcomings and inconveniences caused by the unsatisfactory design of the medical gas shower structure described above, and actively researching and improving the trial.

发明内容Summary of the invention

SUMMARY OF THE INVENTION It is an object of the present invention to provide a gas shower construct that is locally powered by a medical device, which facilitates oxygen therapy for a patient or medical staff to operate a local wound.

In order to achieve the above object, the solution of the present invention is:

A medical gas shower structure comprises: a hollow bag body and an air intake pipe;

The hollow bag body has a gas chamber formed in the hollow bag body, and a plurality of air holes communicating with the air chamber are formed on the hollow bag body; the air inlet pipe is a gas chamber that communicates with the hollow bag body.

The hollow bag body partitions an exhaust layer and a sealing layer, and the air holes are formed on the exhaust layer.

The peripheral edge of the hollow bag body comprises a first joint portion, and the medical gas shower structure further comprises a bracket, and the second joint portion is disposed on the bracket to couple the first joint portion.

A fixing member is disposed on each of the first joint portion and the second joint portion, and the fixing member is combined with the first joint portion and the second joint portion.

The above fixing elements are devil felt, double-sided tape or buckle.

The bracket has a C shape, and the bracket includes a notch. The second joint portion is disposed at an inner edge of the bracket, and the hollow bag body is coupled to the inner edge of the bracket, and the air inlet tube extends from the notch outside the bracket. And the height of the cross section of the bracket is higher than the height of the cross section of the hollow bag body, so that the hollow bag body is located within the height of the bracket.

A medical gas shower structure comprises: a hollow bag body, an air inlet pipe, and a bracket;

The hollow bag body has a gas chamber formed in the hollow bag body, and a plurality of air holes communicating with the air chamber are formed on the hollow bag body; the air inlet pipe is a gas chamber connecting the hollow bag body; the bracket is integrated Formed on the hollow bag body.

The hollow bag body partitions a venting layer and a sealing layer, and the air vent is formed on the venting layer, the peripheral edge of the hollow bag body comprises a first joint portion, and the second joint portion is disposed on the bracket body integrally formed at On the first joint.

The bracket has a C shape, and the bracket includes a notch. The second joint portion is disposed at an inner edge of the bracket, and the hollow bag body is coupled to an inner edge of the bracket, and the air inlet tube extends from the notch. Outside the bracket.

The height of the cross section of the bracket is higher than the height of the cross section of the hollow bag, so that the hollow bag body is located within the height of the bracket.

After adopting the above structure, the effects of the present invention are as follows:

1. The operation is convenient, the patient or the medical staff can support the stent around the wound when the treatment is to be performed, so that the air hole of the hollow bag body faces the wound, and then connect the air inlet pipe to the oxygen supply device or a built-in device. The gas container of high-pressure oxygen, after entering the air chamber, is blown into the wound through the air holes to achieve the purpose of treating oxygen for the local wound.

2. Fix the hollow bag body on the bracket, and then support the bracket on the periphery of the wound to improve the comfort during treatment, and the preparation is quite easy and the cost is low.

附图说明DRAWINGS

1 is an exploded perspective view of a hollow bag body and a bracket of the present invention.

2 is a perspective assembled view of the hollow bag body and the bracket of the present invention.

Figure 3 is a cross-sectional view of the hollow bag body coupling bracket of the present invention.

Fig. 4 is a perspective view showing the intake pipe of the present invention in combination with a gas container.

Fig. 5 is a cross-sectional view showing the state of use of the hollow bag body coupling bracket of the present invention.

Fig. 6 is a schematic view showing the hollow bag body and the bracket of the present invention integrally formed.

Main component symbol description

1 hollow bag body 11 exhaust layer

111 air hole 12 sealing layer

13 air chamber 14 first joint

2 intake pipe 3 bracket

31 second joint portion 32 gap

4 fixing element 5 gas container

具体实施方式detailed description

In order to further explain the technical solutions of the present invention, the present invention will be described in detail below by way of specific embodiments.

The first embodiment of the present invention, as shown in FIG. 1 to FIG. 3, is a medical gas shower structure, comprising:

A hollow bag body 1 is formed by combining a venting layer 11 and a periphery of a sealing layer 12 by high-frequency hot-melt fusion, and a gas chamber 13 is formed in the hollow bag body 1 (see FIG. 5). A plurality of air holes 111 communicating with the air chamber 13 are formed on the gas layer 11. The periphery of the hollow bag body 1 includes a first joint portion 14 which may be formed by the high-frequency thermal fusion of the hollow bag body 1 A sheet of material reserved at the periphery; an intake pipe 2 is a gas chamber 13 that communicates with the hollow bag body 1.

In order to facilitate the use of the patient or the medical staff to improve the comfort during the treatment, the present invention further comprises a bracket 3, which may be a ring-shaped air bag body or a ring-shaped bag body filled with a filler such as a sponge, the bracket 3 A second joint portion 31 is disposed on the first joint portion 14 and the second joint portion 31, and a fixing element 4 such as a devil felt, a double-sided tape or a buckle is respectively disposed on the first joint portion 14 and a second joint portion 31, the second joint portion 31 is disposed at an inner edge of the bracket 3, and the hollow bag body 1 is coupled to the inner edge of the bracket 3, and the height of the cross section of the bracket 3 is higher than that of the hollow bag body 1. The height of the cross section is such that the hollow bag body 1 is located within the height of the bracket 3, so that the bracket 3 has a C shape, and the bracket 3 includes a notch 32, and the air inlet pipe 2 extends from the notch 32 outside the bracket 3 .

Referring to FIG. 4 and FIG. 5, during the treatment, the stent 3 can be supported on the periphery of the wound A, the air hole 111 of the hollow bag body 1 is directed toward the wound A, and the air inlet pipe 2 is connected to the oxygen supply device or It is a gas container 5 filled with high-pressure oxygen. After the oxygen enters the air chamber 13, it is blown into the wound A through the air holes 111 to achieve the purpose of treating oxygen for the local wound A.

Referring to FIG. 6 , the second embodiment of the present invention is different from the first embodiment in that the second joint portion 31 of the bracket 3 is integrally formed on the first joint portion 14 of the hollow bag body 1 , for example, the same as In the first embodiment, the hollow bag body 1 is formed, and the first joint portion 14 and the second joint portion 31 are combined by high-frequency hot melt, so that the hollow bag body 1 and the bracket 3 are integrally formed, and the operation mode is implemented. As described in the first embodiment, this embodiment will not be described again.

In the above two embodiments, the hollow bag body 1 and the ring-shaped air bag body 3 are of a separate type or a one-piece molding type, which is relatively easy to manufacture and low in cost.

The above-mentioned embodiments and the accompanying drawings are not intended to limit the scope of the invention, and any suitable variations or modifications of the invention may be made without departing from the scope of the invention.

Claims

A medical gas shower structure, comprising:

a hollow bag body, an air chamber is formed in the hollow bag body, and a plurality of air holes communicating with the air chamber are formed on the hollow bag body;

An intake pipe is a gas chamber that communicates with the hollow bag body.

The medical gas shower structure according to claim 1, wherein the hollow bag body partitions an exhaust layer and a sealing layer, and the air holes are formed in the exhaust layer.

The medical gas shower structure according to claim 2, wherein the peripheral edge of the hollow bag body comprises a first joint portion, and the medical gas shower structure further comprises a bracket, and the bracket is provided with a second joint The portion is combined with the first joint.

The medical gas shower structure according to claim 3, wherein the first joint portion and the second joint portion are respectively provided with a fixing member, and the fixing member is combined with the first joint portion and the second joint portion. .

The medical gas shower structure according to claim 4, wherein the fixing element is a devil felt, a double-sided tape or a buckle.

The medical gas shower structure according to claim 3, wherein the bracket has a C shape, the bracket includes a notch, and the second joint portion is disposed at an inner edge of the bracket for the hollow bag. The body is coupled to the inner edge of the bracket, and the air inlet tube protrudes from the outside of the bracket by the notch, and the height of the cross section of the bracket is higher than the height of the cross section of the hollow bag body, so that the hollow bag body is located within the height of the bracket.

A medical gas shower structure, comprising:

An air intake pipe is a gas chamber that communicates with the hollow bag body;

A bracket is integrally formed on the hollow bag body.

The medical gas shower structure according to claim 7, wherein the hollow bag body partitions an exhaust layer and a sealing layer, and the air hole is formed on the exhaust layer, and the hollow bag body periphery The first joint portion is disposed on the bracket, and a second joint portion is integrally formed on the first joint portion.

The medical gas shower structure according to claim 8, wherein the bracket has a C shape, and the bracket includes a notch, and the second joint portion is disposed at an inner edge of the bracket for the hollow bag. The body is coupled to the inner edge of the bracket, and the air inlet tube extends out of the bracket by the gap.

The medical gas shower structure according to claim 9, wherein the height of the cross section of the bracket is higher than the height of the cross section of the hollow bag body, so that the hollow bag body is located within the height of the bracket.