KR20170027453A - Oxygen chamber for soft type - Google Patents

Oxygen chamber for soft type Download PDF

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Publication number
KR20170027453A
KR20170027453A KR1020150124079A KR20150124079A KR20170027453A KR 20170027453 A KR20170027453 A KR 20170027453A KR 1020150124079 A KR1020150124079 A KR 1020150124079A KR 20150124079 A KR20150124079 A KR 20150124079A KR 20170027453 A KR20170027453 A KR 20170027453A
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KR
South Korea
Prior art keywords
chamber
chamber body
support
frames
spaced apart
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KR1020150124079A
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Korean (ko)
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KR101746656B1 (en
Inventor
김현석
여환점
Original Assignee
(주)카우스
여환점
김현석
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Priority to KR1020150124079A priority Critical patent/KR101746656B1/en
Publication of KR20170027453A publication Critical patent/KR20170027453A/en
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Publication of KR101746656B1 publication Critical patent/KR101746656B1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
    • A61G10/023—Rooms for the treatment of patients at over- or under-pressure or at a variable pressure

Abstract

The present invention is characterized in that it comprises a support strip (110) comprising a first support strip (112) and a second support strip (116) made of a synthetic resin and adhered to the outer surface of the chamber body (10); A supporting frame 120 composed of U-shaped vertical supporting frames 122 and 126 and first, second and third horizontal supporting frames 123, 125 and 127 fastened to the respective vertical supporting frames 122 and 126, and; A support fabric 130 comprising an elastic fabric 132 and an engagement strip 136 surrounding the outer surface of the chamber body 10; A cooling air injection valve 142 and an air circulation valve 146; A support cushion composed of first and second support cushions 153 and 155 made of a synthetic resin and installed in close contact with the inner side of each of the first and second horizontal frames 123 and 125; Type soft-type oxygen chamber.

Description

Oxygen chamber for soft type "

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an oxygen chamber, and more particularly, to a soft type oxygen chamber capable of providing a pleasant environment to a user by appropriately adjusting the air quality in the chamber, and being stable for a long time.

The high-pressure oxygen therapy device injects compressed air into the special chamber to breathe pure oxygen, which is excellent for the treatment of toxic gas inhaled by fire, drowning in the water, or demented elderly or chronic diseases. It is widely used in industry.

Since the high-pressure oxygen therapy device must withstand a high pressure, it is mainly composed of a closed-cell structure partitioned by a bulkhead, or a structure such as a capsule of a metal material. However, It was inconvenient for the general public to use it because the installation itself could not be done.

In order to overcome the limitations of the conventional high pressure oxygen therapy apparatus, it is an oxygen chamber made of a synthetic resin material. 4, the oxygen chamber is formed with a polyurethane chamber body 10 having a receiving space of a predetermined size therein. The chamber chamber 10 has an upper surface provided with a zippered doorway And an air injection valve and a relief valve are attached to both side surfaces of the chamber main body 10, respectively.

The oxygen chamber having such a structure is called a soft type oxygen chamber in that the chamber body 10 itself is made of a thin synthetic resin material which can be inflated according to the high pressure air to be injected. It is possible to use it easily for beginners as well as it is available, and its use is gradually increasing. However, since the chamber body itself is made of a thin film made of a synthetic resin material and the cover is made to adhere to each other, if the process of injecting high-pressure oxygen is repeated, the soft type can not withstand the pressure, Often occurs.

To this end, a plurality of support frames are installed in the chamber body to increase the durability of the chamber body itself when high-pressure air is injected. When the support frame is installed in the chamber body, There is a problem that the movable space itself is reduced. In addition, the present soft type oxygen chamber is inconvenient in terms of the user because it does not provide a separate control device for the air temperature or air quality inside the chamber body.

Korean Patent No. 0822877, Korean Patent No. 1170384

It is an object of the present invention to provide an oxygen chamber which can be used stably for a long time and can provide a pleasant environment to a user.

In order to achieve the above object, according to the present invention, there is provided a plasma display apparatus comprising: a chamber body (10) made of a thin synthetic resin material and having an accommodation space of a predetermined size; a first window A second window 22 provided on one side surface of the chamber body 10 and a second window 22 formed on one side surface of the chamber body 10; A soft type oxygen chamber including a relief valve (24) provided at an upper portion of the chamber body (10) spaced apart from the chamber body (22) by a predetermined distance and an air injection valve (32) And one end portion thereof is spaced apart from the one side of the doorway (14) by a predetermined distance, and the other end portion is located at a position spaced apart from the other side of the doorway (14) The first piece of synthetic resin material spaced apart And a plurality of second supporting strips (112) tightly adhered to the front and back surfaces of the chamber body (10) and spaced apart from each other by a predetermined distance, the first and second supporting strips (110) comprising a support strip (116); Vertical support frames 122 and 126 having an inverted U-shaped structure and spaced apart from the one side surface and the other side surface of the chamber body 10, respectively, and a pair of vertical support frames 122 and 126 positioned below the front surface of the chamber body 10, A first horizontal support frame 123 fastened to each of the vertical support frames 122 and 126 facing each other and a vertical support frame 122 positioned at a lower rear portion of the chamber main body 10, A second horizontal support frame 125 fastened to each of the vertical support frames 122 and 126 at opposite ends of the chamber body 10, A support frame 120 comprising a horizontal support frame 127; 133 and 135 corresponding to the first and second windows 12 and 22 and the entrance 14 of the chamber main body 10 are provided and the elastic fabric 132 surrounding the outer surface of the chamber main body 10 And one end portion of which is fixedly coupled to an upper corner portion of the upper end of the elastic fabric 132 and the other end portion is formed of a supporting fabric 136 having a hooking line 136 which is fastened to each corner of the vertical supporting frames 122, 130); A cooling air injection valve 142 provided at the other side of the chamber body 10 and spaced apart from the air injection valve 32 by a predetermined distance, And an air circulation valve (146) provided on a side surface of the indoor unit; A first and a second support cushions 153 and 155 made of a synthetic resin material having a predetermined length and being in close contact with the inner side of each of the first and second horizontal frames 123 and 125, Cushion; And the present invention is characterized in that it includes the technical features.

The present invention proposes a structure for supporting the outer surface of the chamber body by using the support strip and the supporting fabric so that the damage of the chamber body by the air of high pressure can be prevented originally without restricting the activity space of the user Of course, by wrapping the outer surface of the chamber body with the supporting fabric, the chamber body is not exposed to the sun to be yellowish.

Also, according to the present invention, it is possible to discharge the heated air inside the chamber body by using the air circulation valve and the cooling air injection valve, and then cool the chamber by injecting the cooled air, so that the interior of the chamber body can always be maintained in a comfortable environment .

In addition, the present invention proposes a structure that can easily absorb and disperse a load according to a movement of a user through a support frame and a support cushion, thereby enabling a user to maintain a psychologically very comfortable state during the use of the oxygen chamber .

1 is a schematic perspective view of an oxygen chamber according to the present invention;
Fig. 2 is a schematic side view of an oxygen chamber according to the present invention. Fig.
3 is a schematic other side view of an oxygen chamber according to the present invention.
4 is a schematic structural view of a conventional soft type oxygen chamber;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. However, the present invention is not limited to the technical features of the present invention, A detailed description thereof will be omitted.

FIG. 1 is a schematic perspective view of an oxygen chamber according to the present invention, and FIGS. 2 and 3 are schematic side and other side views of an oxygen chamber according to the present invention. The present invention is characterized in that it comprises a chamber body 10, a support frame 110, a support strip 120, a support fabric 130, an internal air conditioning device, and a support cushion as disclosed in the respective figures. Hereinafter, each of these configurations will be described in detail.

The chamber body 10 is made of a thin synthetic resin material and has a receiving space of a predetermined size. The material is preferably made of polyurethane which can expand to some extent by the high pressure air to be injected. The present invention does not exclude the case where the upper cover and the lower cover, the left cover and the right cover, the front cover and the rear cover are separately manufactured and then the corners of each cover are welded at a high frequency to constitute the chamber body.

The chamber body 10 is provided with first and second windows 12 and 22, an entrance 14, a relief valve 24 and an air injection valve 32. Each of the first and second windows 12 and 22 is a transparent window and is a means for the user to observe the external situation or to observe the state of the user from the outside. The first window 12 is provided on one side of the upper surface of the chamber body 10 And a second window 22 is provided on one side of the chamber body 10. [

The entrance 14 is provided on the upper surface of the chamber body 10 with a predetermined length and spaced apart from the first window 12 by a predetermined distance. The entrance 14 may be formed of a conventional zipper structure, and is preferably made of a double zip structure to prevent leakage of the internal air. The relief valve 24 is a means for discharging the internal air to the outside when the air inside the chamber main body 10 is at a certain pressure or more and is arranged at a certain distance from the second window 22, . Reference numerals 16 and 26 are pressure open / close valves and pressure gauges, respectively.

The air injection valve 32 is provided on the other side of the chamber body 10 as means for injecting high pressure pure oxygen from which nitrogen has been removed. Oxygen injected into the air injection valve 32 is produced in the oxygen generator 30 and then supplied through the control device 20. [ A separate silencer may be attached to the air injection valve 32 because the user inside the chamber body 10 may be uncomfortable due to the noise generated when the high-pressure oxygen is injected. Reference numeral 34 denotes an auxiliary relief valve.

The support strip 110 is composed of a first support strip 112 and a second support strip 116 as means for controlling the degree of expansion of the chamber body 10 made of a synthetic resin and made of a thin film. The first support strips 112 are made of a synthetic resin material, and are made of a pair of left and right pairs closely adhering to the outer surface of the chamber body 10 spaced apart from each other by a predetermined distance. At this time, as shown in the figure, one end portion of each first support strip 112 is spaced apart from the one side of the entrance 14 by a predetermined distance, and the other end portion is spaced apart from the other side of the entrance 14 by a predetermined distance.

The second support strips 116 are made of a synthetic resin material and have a plurality of vertically different heights and are closely attached to the front and back surfaces of the chamber body 10, respectively. At this time, the opposite end portions of each second support strip 116 are fastened to the mutually opposing first support strips 112. The fastening may be done in such a way that a hooking hook is formed on both ends of the second support strip 116. In the figure, the case where each of the second support strips 116 is composed of two members is disclosed, but this is only an example.

As described above, when the outer surface of the chamber main body 10 is supported using the first and second support strips 112 and 116 made of a synthetic resin material, even if high pressure air is injected into the chamber main body 10, Can be adjusted within a certain range so that the phenomenon of the chamber main body popping can be prevented in advance. In addition, since the support strip is closely attached to the outer surface of the chamber body, there is no problem that the inner space of the chamber body is reduced unlike the conventional case.

The support frame 120 is a means for preventing the chamber body 10 from shaking in the course of using the oxygen chamber by the user and includes vertical supporting frames 122 and 126 made of a metal material or a synthetic resin, And frames 123, 125, and 127, respectively. Each of the vertical support frames 122 and 126 has a left and a right pair, each of which has a U-shaped structure and is spaced apart from each of the one side surface and the other side surface of the chamber body 10.

The first horizontal support frame 123 is located at the lower front of the chamber body 10 and is fastened to each of the vertical support frames 122, 126 at opposite ends thereof. The second horizontal support frame 125 is located at the lower rear portion of the chamber body 10 and is fastened to each of the vertical support frames 122, 126 at opposite ends thereof. The third horizontal support frame 127 is located on one side of the upper portion of the chamber body 10 and is fastened to each of the vertically supporting frames 122 and 126 opposite to each other.

The supporting fabric 130 is a means for additionally controlling the degree of expansion of the chamber main body 10 and at the same time means for preventing the yellowing of the chamber main body 10 made of a synthetic resin material, 136).

The elastic fabric 132 is provided with openings 131, 133, and 135 to cover the outer surface of the chamber body 10. Each of the openings 131, 133 and 135 is formed corresponding to each of the first and second windows 12 and 22 and the entrance 14 of the chamber body 10. The hooking line 136 is a means for connecting the elastic fabric 132 to the support frame 110. One end of the elastic fabric 132 is fixedly coupled to the corner of the upper end of the elastic fabric 132 and the other end is connected to the vertical support frames 122 and 126 And is fastened to the respective corner portions of the frame. The fastening can be done by a fastening hook method.

As described above, if the chamber body 10 is enclosed by the supporting fabric 130 having a certain elastic force, even if high-pressure air is injected into the chamber body, it is possible to additionally control the extent of the expansion within a certain range, It is possible to prevent the phenomenon that the surface of the main body 10 is exposed to the sun to become yellowish white.

The internal air conditioning device is composed of a cooling air injection valve 142 and an air circulation valve 146 as means for regulating the air temperature and air quality inside the chamber body 10. [ The cooling air injection valve 142 is provided on the other side of the chamber body 10 at a predetermined distance from the air injection valve 32. The air circulation valve 146 is provided on one side of the chamber body 10 at a certain distance from the relief valve 24.

The air injected into the chamber body 10 through the cooling air injection valve 142 is supplied through a cooler (not shown) incorporated in the controller 20 and is supplied through the air circulation valve 146 to the chamber body 10 is connected to the cooler of the control device 20. [ That is, the air cooled through the cooler is injected into the chamber body, and then the temperature of the chamber is raised and the air in the chamber body is recovered and circulated through the cooler, so that the inside of the chamber body can always be maintained in a comfortable environment.

The support cushion is composed of first and second support cushions 153 and 155 as a means for absorbing and dispersing a load applied to the chamber main body 10 according to the movement of the user. Each of the first and second support cushions 153 and 155 has a predetermined length and is installed in close contact with the inner side of each of the first and second horizontal frames 123 and 125. When the chamber main body 10 is inflated with high pressure air, the corner portions of the chamber body have a certain curvature, so that the inner surface portions of the first and second support cushions 153 and 155 are bent .

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. It will be apparent that the present invention can be practiced with added features.

10: chamber body 20: control device
30: oxygen generator 110: support strip
120: support frame 130: support fabric
142: cooling air injection valve 146: air circulation valve
153: first support cushion 155: second support cushion

Claims (1)

A first window 12 provided on one side of the upper surface of the chamber body 10 and a second window 12 formed on the upper side of the chamber body 10, A second window 22 provided on one side of the chamber body 10 and a second window 22 spaced apart from the second window 22 by a predetermined distance, And an air injection valve (32) provided on the other side of the chamber main body (10), wherein the relief valve (24)
A pair of left and right side walls disposed at a predetermined distance from each other and closely contacted with the outer surface of the chamber body 10 and each one end portion is spaced apart from the one side of the doorway 14 by a predetermined distance, A first support strip 112 made of a synthetic resin material and spaced apart from the other side by a predetermined distance and being closely contacted to the front and back surfaces of the chamber body 10, A support strip (110) comprising a plurality of second support strips (116) fastened to the support strips (112);
Vertical support frames 122 and 126 having an inverted U-shaped structure and spaced apart from the one side surface and the other side surface of the chamber body 10, respectively, and a pair of vertical support frames 122 and 126 positioned below the front surface of the chamber body 10, A first horizontal support frame 123 fastened to each of the vertical support frames 122 and 126 facing each other and a vertical support frame 122 positioned at a lower rear portion of the chamber main body 10, A second horizontal support frame 125 fastened to each of the vertical support frames 122 and 126 at opposite ends of the chamber body 10, A support frame 120 comprising a horizontal support frame 127;
133 and 135 corresponding to the first and second windows 12 and 22 and the entrance 14 of the chamber main body 10 are provided and the elastic fabric 132 surrounding the outer surface of the chamber main body 10 And one end portion of which is fixedly coupled to an upper corner portion of the upper end of the elastic fabric 132 and the other end portion is formed of a supporting fabric 136 having a hooking line 136 which is fastened to each corner of the vertical supporting frames 122, 130);
A cooling air injection valve 142 provided at the other side of the chamber body 10 and spaced apart from the air injection valve 32 by a predetermined distance, And an air circulation valve (146) provided on a side surface of the indoor unit;
A first and a second support cushions 153 and 155 made of a synthetic resin material having a predetermined length and being in close contact with the inner side of each of the first and second horizontal frames 123 and 125, Cushion;
Contains soft type oxygen chamber.
KR1020150124079A 2015-09-02 2015-09-02 Oxygen chamber for soft type KR101746656B1 (en)

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KR1020150124079A KR101746656B1 (en) 2015-09-02 2015-09-02 Oxygen chamber for soft type

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Application Number Priority Date Filing Date Title
KR1020150124079A KR101746656B1 (en) 2015-09-02 2015-09-02 Oxygen chamber for soft type

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KR101746656B1 KR101746656B1 (en) 2017-06-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110731872A (en) * 2019-11-13 2020-01-31 浙江创源环境科技股份有限公司 micro negative pressure air isolation hood

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100822877B1 (en) 2006-05-16 2008-04-21 주식회사 메디슨에코넷 Cylinder type of high oxygen capsule

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100777358B1 (en) 2006-05-29 2007-11-28 송태호 High pressure oxygen tube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100822877B1 (en) 2006-05-16 2008-04-21 주식회사 메디슨에코넷 Cylinder type of high oxygen capsule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110731872A (en) * 2019-11-13 2020-01-31 浙江创源环境科技股份有限公司 micro negative pressure air isolation hood

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