JPH05155U - Respiratory gas containment - Google Patents

Abstract

(57) [Summary] [Purpose] To easily obtain low-oxygen air suitable for promotion of health, prevention of diseases and promotion of treatment. [Structure] The communication pipe 5 is connected to the through hole 3 provided in the bowl-shaped mask 1.
Connect one end of. A breathing gas storage tank 7 is connected to the other end of the communication pipe 5. The breathing gas storage tank 7 has a closed space 9 inside, is freely communicated with the outside through a communication pipe 5, and has the same gas composition and air pressure as the outside air.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

  The present invention relates to a respiratory gas storage device, and particularly to promoting health promotion, disease prevention and treatment. The present invention relates to a respiratory gas storage device suitable for.

[0002]

[Prior art]

  Conventionally, low-oxygen air with a low oxygen density per unit volume has a favorable effect on health. It is known in part to give.   For example, "High High" published by Michael P. Ward London Chapman And Hall Medicine.  Altitude Medicine And Physiology ", pages 71-73, James.S. Mille dge And John B. West has made it possible for native people of the Ethiopian Plateau to reach over 3000 meters. Report that Laria disease is extremely low and that low oxygen air has a positive effect on health There is.   Also, one of "Everest-The Testing Place" published by Mcgraw-Hill Book Co. Page 82, Trapani J.L. Jordan R.T. Antibody Formation In Rabbits Adapted To High Altitude Fed Proc 1962-VOL21, No. The same on page 25 of 1 There is a description.

[0003]

[Problems to be solved by the device]

  However, even if low oxygen is found to be good for your health, both Physical strength that requires staying for a period, training, patience, etc. Since it is also required, in general, it cannot be easily executed at present.   Furthermore, a device for supplying low oxygen air has been proposed, but its configuration is complicated. In addition, it is difficult to obtain low-oxygen air easily because it is expensive. It was.   The present invention has been made to solve such a conventional drawback, and has a simple structure. To provide an inexpensive respiratory gas storage device that can obtain low-oxygen air under normal pressure To aim.

[0004]

[Means for Solving the Problems]

  In order to solve such a problem, the present invention has an airtight structure that has a penetrating portion and is applied to a breathing port. The material mask and its mass connected to this mask and through its penetration. And a breathing gas storage tank having a closed space in communication with the breathing mouth side of Has been done.   Further, in the present invention, carbon dioxide is supplied to the closed section or a portion communicating with this closed section. It is preferable to dispose a carbon dioxide absorbent to be absorbed. Insert the intake pipe and / or the exhaust pipe having it into the closed section, and insert the mask and the closed space. It is good to communicate between the spaces.

[0005]

[Action]

  In the present invention equipped with such means, a mask is applied to, for example, the breathing mouth of a person to breathe. When breathing with the air in the gas storage tank, this breathing causes the breathing gas storage tank. Oxygen concentration of is reduced, and low oxygen air is automatically created under normal pressure.   In the configuration where the carbon dioxide absorbent is placed in the breathing gas storage tank, etc., The carbon dioxide that flows into the enclosed space due to absorption is absorbed by the carbon dioxide absorbent. The tempo of increasing the carbon dioxide concentration slows down, and the intake pipe and / or the In the configuration where the exhaust pipe is inserted into the closed space, the breathing gas from the breathing port will close the It mixes quickly with the remaining gas in the space.

[0006]

【Example】

  Embodiments of the present invention will be described below with reference to the drawings.   FIG. 1 is a sectional view showing an embodiment of a respiratory gas storage device according to the present invention.   In the figure, the mask 1 is a flexible airtight material such as natural rubber or vinyl chloride resin. It is made of synthetic resin such as etc. into a shallow bowl with a wide mouth and is applied to at least the mouth of a person. The through hole 3 is provided in the center of the shape. The mouth and nose It is good to cover all at once to make them airtight.   One end of a communication pipe 5 is connected to the through hole 3 of the mask 1, and A breathing gas storage tank 7 is connected to the end.   The breathing gas storage tank 7 is made of plastic material such as vinyl chloride resin or It is a cylindrical hollow tank or bag made of metal material, and the inside becomes a closed space 9. It freely communicates with the outside air through the communication pipe 5, and has the same gas composition and air pressure as the outside air. There is.

[0007]   The breathing gas storage tank 7 is slightly lowered from the connection part (upper part in the figure) with the communication pipe 5. Porous dioxide with a carbon dioxide absorbent such as soda lime attached at the position The carbon absorption layer 11 is attached to the inner wall of the respiratory gas storage tank to move the closed space 9 up and down. It is divided into   Further, a thin communication hole 13 is formed in the lower part of the respiratory gas storage tank 7, A rubber ball 15 as a blower with a non-return part that allows the outside air to flow in from the part is provided with a communication hole 13 thereof. However, the communication hole 13 and the rubber ball 15 are not essential.   In the middle of the communication pipe 5, the humidifier 17 and the incense burner 19 are connected in series and branched. There is.

[0008]   The humidifier 17 is simply a pool of fresh water or emits steam from the pooled water. It is provided with a heating means for growing the air, and gives moisture to the air in the communication pipe 5. is there. Reference numeral 17a is a lid, and 17b is a container.   The scent device 19 scatters scent on the communication pipe 5, and for example, phytonchit Contains fragrance. Reference numeral 19a is a lid, and 19b is a container.   The humidifier 17 and the scent 19 are not essential in the present invention.

[0009]   Next, an example of use of the respiratory gas storage device of the present invention thus described will be described.   The breathing gas storage tank 7 is filled with outside air, and the mask 1 covers the mouth and nose. When it is applied to the breathing port of a person and breathed with the air in the closed space 9, The oxygen concentration in the closed space 9 decreases.   In addition, in order to fill the breathing gas storage tank 7 with the outside air, the rubber ball 15 described above is used. It can fill up quickly when used.   Depending on the volume of the closed space 9 of the breathing gas storage tank 7 and the breathing volume, for example, In the case of the closed space 9 of the bottle, the oxygen concentration is descend. According to this characteristic diagram, the closed space 9 is in a low-oxygen air state with a dozen percent in a few minutes. Becomes

[0010]   It is thought that about a dozen percent is preferable for hypoxia, so normal breathing After a few minutes from the start of use, a favorable low oxygen air condition is reached, and then for a few minutes It will continue. Therefore, the breathing gas storage device of the present invention should be used for a few minutes after the start of breathing. It can be used for a while.   Moreover, since the communication pipe 5 is humidified by the humidifier 17, the throat gets wet when breathing. It is possible to give attention, and the incense stick 19 gives a pleasant atmosphere. There is an advantage. However, conversely, a dehumidifier may be provided instead of the humidifier 17.   Further, the carbon dioxide absorption layer 11 for absorbing carbon dioxide is a breathing gas storage tank. Since it is placed in the closed space 9 of 7, the amount of carbon dioxide accumulated as gas is increased. Can be delayed so that a hypoxic air state was formed by the progress of breathing When it becomes difficult to form a high-concentration carbon dioxide state, due to the increase in carbon dioxide concentration You can avoid any problems.

[0011]   For reference, of the carbon dioxide concentration when the carbon dioxide absorption layer 11 is arranged in FIG. Carbon dioxide when the change is shown in% and the carbon dioxide absorption layer 11 is not arranged Changes in concentration are shown in units of ml.   By the way, the carbon dioxide absorbent is supplied with an absorbent that changes its color depending on the amount absorbed. Therefore, if this kind of carbon dioxide absorbent is used for the carbon dioxide absorption layer 11, If all or part of the breathing gas storage tank 7 is made of a transparent material, it will be discolored. Therefore, the usage limit of the carbon dioxide absorbent can be confirmed.   An example in which the carbon dioxide absorbent is arranged in the closed space 9 of the respiratory gas storage tank 7 Not limited to this, it may be arranged in the communication pipe 5 between the closed space 9 and the outside.

According to the respiratory gas storage device of the present invention configured as described above, it becomes possible to easily form a low-oxygen air state under normal pressure, and breathing this low oxygen anaerobically decomposes sugar. By stimulating the glycolysis, which is the metabolism that obtains energy, it is possible to improve the body's resistance. Such a mechanism in the body can be shown by a chemical formula as follows. 1 / n (C ₆ H ₁₀ O ₅ ) n + 3ADP + 3H ₃ PO ₄ → 2C ₃ H ₆ O ₃ + 3ATP Therefore, by breathing hypoxic air even for a short period of time, a medical effect can be expected. That is, it is effective in preventing and promoting treatment for autonomic imbalance, various allergic skin diseases, respiratory diseases, cardiovascular diseases, habitual miscarriage, and the like.

[0013]   FIG. 4 shows another embodiment of the respiratory gas storage device according to the present invention.   In FIG. 4, a flexible airtight material such as synthetic resin is molded into a shallow bowl with a wide mouth. The mask 21 has a through hole 23 and is directly connected to the respiratory gas storage tank 25. The closed space 27 in the breathing gas storage tank 25 is connected to the outside through the through hole 23. Is freely communicated with.   In the vicinity of the through-holes 23 of the mask 21, there are humidified and perfume-added pores. The quality of, for example, a paper mesh filter 29 is used as a humidifier and an incense stick through the through hole 23. Is installed so as to close the. This paper mesh filter 29 can be easily removed. It is attached and can be replaced after a suitable use time.   From the vicinity of the through hole 23 of the mask 21, the exhaust pipe 31 and the intake pipe 33 are breathed gas. It is inserted into the closed space 27 of the storage tank 25.

[0014]   Check valves 31a and 33a are arranged in the middle of the exhaust pipe 31 and the intake pipe 33, respectively. The air in the closed space 27 does not flow out to the mask 21 from the exhaust pipe 31 and is sucked. Air is prevented from flowing from the mask 21 into the closed space 27 through the trachea 33. There is. As the check valves 31a and 33a, conventionally known check members can be considered.   Of the exhaust pipe 31 and the intake pipe 33, the intake pipe 33 is longer, The closed space 27 is divided into upper and lower parts at a position slightly lower than the upper part of the space 27. It extends through the attached carbon dioxide absorption layer 35 to the bottom in the closed space 27. It The other exhaust pipe 31 stops above the carbon dioxide absorption layer 11.   The breathing gas storage tank 25 is provided with a communication hole as shown in FIG. Although it is possible to do so, the illustration is omitted.

[0015]   In the respiratory gas storage device having such a configuration, the mask 21 covers the mouth and nose. When it is exhausted, the exhaust gas is exhausted through the exhaust pipe 31. It flows into the upper side of the carbon dioxide absorption layer 35 in the closed space 27 and The carbon dioxide absorption layer 35 is passed through.   At the time of intake, air from the bottom of the closed space 27 is taken in via the intake pipe 33. As a result, low oxygen air can be obtained under normal pressure.

[0016]   Then, the air in the closed space 27 is automatically agitated by repeated breathing, and Low acid which is made uniform to the above and suppresses the increase of carbon dioxide concentration in the carbon dioxide absorption layer 35. You can get the pure air.   In the configuration of FIG. 4, of the exhaust pipe 31 and the intake pipe 33, the exhaust pipe 33 is It may be long, or both may be long. However, the exhaust pipe 31 and the intake pipe 33 If one of the two is made longer, the air in the closed space 27 is made uniform more quickly. It is preferable because it is possible.

[0017]

[Effect of device]

  As described above, according to the present invention, the penetrating portion is formed in the airtight mask that is applied to the breathing port. , The closed space of the respiratory gas storage tank is connected to the breathing mouth side of the mask through this penetration. Since it was in communication, just put a mask on the breathing mouth and breathe easily under normal pressure In addition to being able to create energy, the configuration is simple and the price is low.   In addition, if the carbon dioxide absorbent is placed in the respiratory gas storage tank, Even if carbon dioxide flows into the gas storage tank, it is absorbed by the carbon dioxide absorbent and diacid The rising tempo of carbon dioxide concentration slows down, and a low oxygen air state can be maintained for a long time.   Further, a structure in which an intake pipe and / or an exhaust pipe, each of which serves as a check member, is inserted into the closed space. In the configuration, the exhaust gas from the breathing port is likely to go around the entire enclosed space, and By mixing with the remaining gas in the tank, a uniform low oxygen air state can be quickly obtained.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of a respiratory gas storage device according to the present invention.

FIG. 2 is a characteristic diagram showing changes in oxygen and carbon dioxide concentrations.

FIG. 3 is a characteristic diagram showing a change in increasing concentration of carbon dioxide due to a carbon dioxide absorbent.

FIG. 4 is a schematic cross-sectional view showing another embodiment of the respiratory gas storage device of the present invention.

[Explanation of symbols]

1,21 mask 3,23 through holes 5, 25 communication pipe 7, 21 Breathing gas storage tank 9,27 closed space 11,35 Carbon dioxide absorbent (carbon dioxide absorption layer) 13 communication holes 15 rubber balls 17 Humidifier 19 Incense stick 29 mesh filter 31 Exhaust pipe 31a, 33a Check member (check valve) 33 Intake pipe

Claims (3)

[Scope of utility model registration request] 1. A respiratory gas storage having a mask made of an airtight material having a penetrating portion to be applied to a breathing mouth, and a closed space connected to the mask and communicating with the breathing mouth side of the mask through the penetrating portion. A respiratory gas storage device, comprising: a tank. 2. The respiratory gas storage device according to claim 1, wherein a carbon dioxide absorbent for absorbing carbon dioxide is arranged in the closed space or a portion communicating with the closed space. 3. The respiratory gas storage according to claim 1, wherein the closed space is communicated with the mask through an intake pipe and / or an exhaust pipe which are inserted into the closed space and each have a check member. apparatus.