JP2018183527A - Hydrogen aspirator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hydrogen aspirator which can aspirate hydrogen from a nasal cavity together with respiration.SOLUTION: In a main body vessel 3 in which a water electrolytic unit 5 having a polymer membrane 24 sandwiched between an upper-side negative electrode 22 and a lower-side positive electrode 23 is arranged so as to be shifted to a bottom part, a hydrogen chamber A is formed on the negative electrode 22, an oxygen chamber B is formed toward the outside of the hydrogen chamber A from a lower side of the positive electrode 23, and a pump chamber C is formed toward the outside of the oxygen chamber B from the outside of the hydrogen chamber A independently, a nasal cavity cannula 21 is connected to the hydrogen chamber A, an oxygen discharge pipe 11 opened to the outside of the main body vessel 3 is connected to the oxygen chamber B via a contact material 10 for converting a gas to an oxygen gas from an ozone gas, an air vent pipe 7 whose tip 7a is opened at an upper part rather than a water level in the hydrogen chamber A is connected to an air pump 8 in the pump chamber C, a check valve 6 which opens in only a direction of the pump chamber C is arranged between the hydrogen chamber A and the pump chamber C, and hydrogen generated in the hydrogen chamber A can be forcibly discharged from the nasal cannula 21 by the air pump 8.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a hydrogen suction device.

In recent years, in the sports field, the suction of hydrogen into the lungs has been attracting attention because it has the effect of increasing the endurance by suppressing the generation of lactic acid in the muscle caused by intense exercise.
Hydrogen can be obtained anywhere by electrolysis by using water such as tap water. However, the portable hydrogen water generating device of Patent Document 1 previously proposed by the present inventor is easy to carry. However, the amount of hydrogen generated was small, so hydrogen could not be sucked in enough unless it was sucked in from the tube inserted into the nasal cavity by pressing the nose.

Utility Model Registration No. 3198704

At first, the inventor simply thought that if the number of electrolysis units was increased to increase the amount of hydrogen generated, the nasal cannula could easily absorb hydrogen while breathing. However, even when the number of electrolysis units was increased, the outflow of hydrogen could not be greatly increased, and as a result, it was difficult to suck a sufficient amount of hydrogen into the lungs with the nasal cannula simultaneously with breathing.
Accordingly, the present invention provides a desktop type hydrogen suction device that not only can be carried around anywhere and sucked hydrogen, but also a sufficient amount of hydrogen can be naturally sucked with a nasal cannula simultaneously with breathing. The purpose is to provide.

  In order to achieve the above object, the hydrogen suction device of the present invention is a main body in which an electrolysis unit for electrolyzing water having a polymer film sandwiched between an upper negative electrode and a lower positive electrode is disposed near the bottom. In the suction device including a container, a hydrogen chamber is connected to the top of the negative electrode and a nasal cannula tube and accepts water for electrolysis and hydrogen floating in the water from below the positive electrode. An oxygen chamber for receiving oxygen floating in the water is formed on the outside of the chamber, and an air pump and a pump chamber capable of storing gas for pumping with the air pump are formed from the outside of the hydrogen chamber to the outside of the oxygen chamber, respectively. And an oxygen discharge pipe having a tip opened to the outside of the main body container via a contact material that converts ozone gas into oxygen gas at the upper part of the oxygen chamber, An air supply pipe having a tip opened above the water level of the water injected into the hydrogen chamber is directly connected to the stored air pump, and hydrogen passing through the nasal cannula is between the hydrogen chamber and the pump chamber. A check valve that opens in the direction of the pump chamber at a pressure stronger than the pipe outflow resistance force, and increases the atmospheric pressure in the hydrogen chamber by the pressure of the gas sent from the air pump through the air supply pipe. The generated hydrogen can be forcibly discharged from the nasal cannula.

  According to a second aspect of the present invention, in the above invention, a DC jack for power supply is fixed to the outer wall surface of the main body container, an electric wire for sending current to both electrodes of the electrolysis unit, and an air pump The electric wire which sends an electric current to is connected directly or via the current control part.

  The invention according to claim 3 is characterized in that, in the above invention, any one of silica gel, activated carbon and olive oil is used as the contact material for converting ozone into oxygen.

  The invention according to claim 4 is characterized in that, in the above-mentioned invention, the tip of the oxygen discharge pipe is opened at the lower part of the outer wall surface of the main body container.

  According to a fifth aspect of the present invention, in the above invention, a check valve that opens in a direction of the hydrogen chamber is disposed at a tip portion of the air supply pipe.

  According to a sixth aspect of the present invention, in the above invention, on the side wall of the oxygen chamber, a water level upper limit sensor is provided at a position as an upper limit and a water level lower limit sensor is provided at a position as a lower limit, and the water level upper limit sensor and the water level lower limit sensor are provided. Is connected to a warning unit provided in a pump chamber that issues a warning with a buzzer, a lamp, or the like via a water level warning circuit.

The present invention can be carried anywhere, and when hydrogen is sucked, the hydrogen generated in the electrolysis unit and stored in the hydrogen chamber is transferred from the nasal cannula connected to the hydrogen chamber by the pressure of the air pump to the nasal cavity. Since it is forcibly discharged toward the head, the aspirator can naturally suck hydrogen into the lung when breathing.
In the initial stage of operation, the air in the pump chamber is mixed into the hydrogen chamber by the air pump and the hydrogen concentration is temporarily reduced. However, the check valve provided between the hydrogen chamber and the pump chamber allows the usage time to be reduced. Over time, part of the hydrogen in the hydrogen chamber continues to flow into the pump chamber and eventually fills up. As a result, hydrogen with a high hydrogen concentration is discharged from the nasal cannula, effectively removing the required amount of hydrogen. It can be taken into the body.
In addition, oxygen generated in the electrolysis unit accumulates in the oxygen chamber as ozone, but ozone passes through the contact material that converts ozone into oxygen and is discharged to the outside as odorless oxygen. The spread of malodors around the device is eliminated.

In the second aspect of the present invention, the DC adapter connected to an external household power supply can be reliably supplied to both electrodes of the electrolysis unit and the air pump via the DC jack provided in the main body container. .
In the electrolysis unit, hydrogen is reliably obtained by electrolysis with the supplied electricity, and the gas in the pump chamber can be pumped to the hydrogen chamber by the operation of the air pump.
In addition, if a battery is carried separately, the battery can be connected to a DC jack, and the apparatus can be used even in places such as mountains without electricity.

In the invention according to claim 3, by using silica gel as a contact material for converting ozone into oxygen, when ozone is discharged to the outside, the ozone is surely converted into oxygen, and as a result, ozone has a bad smell around the device. It is possible to reliably prevent diffusion.
Further, even when activated carbon or olive oil is used as the contact material, the malodor of ozone can be removed.

  In the invention according to claim 4, since the tip of the oxygen discharge pipe is opened at the lower part of the outer wall surface of the main body container, even if ozone leaks, the leaking place is located farther from the nose. Is difficult to reach the nose.

  In the invention according to claim 5, by providing a check valve at the tip of the air supply pipe, the tip of the air supply pipe connected to the air pump may tilt or shake the container body, Even if it sinks below the level of the water injected into the hydrogen chamber, the water in the hydrogen chamber can be prevented from entering from the air pipe, and the water does not cause a failure of the air pump.

  In the invention described in claim 6, since the water levels of the hydrogen chamber and the oxygen chamber are not visible from the outside of the container body, it becomes uncertain to what water level the water level could be injected. The water level lower limit sensor alerts you with a buzzer, lamp, etc. when there is excess or deficiency, so you can pour water with peace of mind.

It is a vertical side view which shows the internal structure of this invention. It is a horizontal top view which shows the internal structure of this invention. It is a perspective view which shows the external appearance of this invention. It is a vertical side view which shows the principal part of an electrolysis unit part.

The hydrogen suction device of the present invention will be described below with reference to the drawings.
As shown in FIG. 3, the hydrogen suction device of the present invention has a structure having a structure in which water is electrolyzed in the main body container 3 and the generated hydrogen is sent out to the outside, and the main body is connected to the main body. And a nasal cannula 21 which is guided to the user's nasal cavity and sucked simultaneously with breathing.
The main body portion has a weight that can be easily carried by one adult and is large enough to be used on a table. However, the weight and size are not particularly limited.
As the main body container 3 constituting the main body portion and the material used in the main body container, water for electrolysis is used. Since ozone is generated on the oxygen generation side, a corrosion-resistant material such as plastic is used.

As shown in FIGS. 1 and 2, the main body portion of the present invention is an electrolysis unit 5 that electrolyzes water having a polymer film 24 sandwiched between an upper minus electrode 22 and a lower plus electrode 23 from above and below. Is arranged near the bottom in the main body container 3.
A hydrogen chamber A that receives electrolyzing water and hydrogen floating in the water is received above the electrolysis unit 5, and oxygen that floats in water is received from the bottom of the electrolysis unit 5 to the outside of the hydrogen chamber A. When the oxygen chamber B is extended from the outside of the hydrogen chamber A to the outside of the oxygen chamber B, an air pump 8 and a pump chamber C capable of storing a gas to be pumped by the air pump 8 are formed independently.

That is, in the main body container 3, as shown in FIGS. 1 and 2, three independent spaces of a hydrogen chamber A, an oxygen chamber B, and a pump chamber C partitioned by wall surfaces are formed.
The wall surfaces that partition each space store water therein, and therefore use the same corrosion-resistant material such as plastic as the material of the bottom surface 3b of the outer main body container 3.
The horizontal sectional view of FIG. 2 shows an example in which the outer main body container 3 and the inner partition walls are concentric cylindrical shapes, but the arrangement of the cylindrical shapes is not limited to concentric circles, and the shape Is not limited to a cylindrical shape. Since each partition wall only needs to have three independent spaces, the shape may be an ellipse or a rectangle.

When the voltage is applied to both the electrodes 22 and 23 with respect to the surface of the polymer film 24 in water, the electrolysis unit 5 is electrolyzed with water to the negative electrode 22 side above the surface of the polymer film 24. In this case, hydrogen is generated and oxygen is generated on the positive electrode 23 side below the surface of the polymer film 24.
For example, as shown in FIGS. 2 and 3, the electrolysis unit 5 has an upper and lower mesh that can be connected to a DC power source in a casing 27 that forms a rectangular frame shape with a top surface and a bottom surface open. The electrolysis unit 5 having a thin polymer film 24 sandwiched between the negative electrode 22 and the positive electrode 23 can be used.

FIG. 2 shows an embodiment in which four casings 27 each having a square shape in plan view are connected, and each of the casings 27 is provided with an electrolysis unit 5. As shown in FIG. In 27, the upper minus electrode 22 sandwiching the polymer film 24 between the upper and lower sides and the lower plus electrode 23 are accommodated in an overlapping manner.
The polymer membrane 24 of the electrolysis unit 5 is composed of a thin polymer membrane 24 having an ion exchange function for restricting the passage of ions (for example, “Nafion Nafion” manufactured by DuPont is selected), and has a rectangular frame shape. The rectangular thing of the magnitude | size which obstruct | occludes the casing 27 is used.
For the polymer film 24, for example, when “Nafion Nafion” manufactured by DuPont is selected, a thin film body having a thickness of about 127 to 183 μm can be used.

The positive and negative electrodes 23 and 22 of the electrolysis unit 5 can be made by assembling a platinum-plated wire rod made of titanium as a base material into a rhombus-like net shape, covering the entire surface of both surfaces of the polymer film 24. The polymer film 24 is laminated on and under the contact.
The electrolysis unit 5 electrolyzes water when a current is passed through the polymer film 24 sandwiched between the upper negative electrode 22 and the lower positive electrode 23, and hydrogen is supplied from the upper surface of the polymer film 24. From the lower side, oxygen can be generated separately up and down.

If the electrolysis unit 5 is used, for example, the electrolysis unit 5 portion shown in FIG. 4 has a coil spring 28 disposed in the upper part of the casing 27 and is electrically conductive in a compressed state from above the negative electrode 22. The polymer film 24 sandwiched between the two is pressed against the polymer film 24, and the upper side of the coil spring 28 and the lower side of the plus electrode 23 are sandwiched between the conductive rod-shaped sandwiching bodies 25 and 26 and fixed up and down. Can be used. It is also possible to arrange the conductive coil spring 28 below the positive electrode 23 in the casing 27.
And the said electroconductive rod-shaped clamping bodies 25 and 26 are connected to a power supply via the electric wires 12 and 13, respectively. Reference numeral 30 in FIG. 4 denotes a fixing screw 30 for fixing the casing 27 to the bottom of the hydrogen chamber A, and the electric wires 12 and 13 are connected to the rod-like holding bodies 25 and 26 fixed to the fixing screw 30.
In the present invention, the number and shape of the electrolytic units 5 are not limited to the above-described embodiments.

Next, the structure of each of the hydrogen chamber A, oxygen chamber B, and pump chamber C will be described in more detail.
As shown in FIGS. 1 and 2, the hydrogen chamber A is formed in a vertical cylinder 1 whose outer peripheral surface 1 c is cylindrical and upright.
The vertical cylinder 1 is formed at the center upper portion of the main body container 3 with the bottom surface 1b floating away from the bottom surface 3b of the main body container 3 and with the upper surface 1a protruding upward from the center of the upper portion. The upper part of the outer peripheral surface 1c is fixed to the body fixing part 3d.
The bottom surface 1b of the vertical cylindrical body 1 is provided with four circular openings 29, and the electrolytic units 5 with the negative electrodes 22 on the respective openings are mounted so as to close the openings 29, respectively.

Further, a hydrogen discharge hole 4 and a water injection port 18 are provided on the upper surface 1a of the vertical cylinder 1.
A lid 19 that can be sealed is attached to the water injection port 18. The water inlet 18 is a hole for replenishing the water W reduced by electrolysis or evaporation so as to reach a predetermined water level L1.
In addition, a connecting tube is formed on the hydrogen discharge hole 4 so as to project integrally with the upper surface 1a of the vertical cylinder 1, and a connector 21d at the base end of the tube 21c of the nasal cannula 21 is formed on this tube. Connecting.
The nasal cannula 21 is used with the nozzle 21b of the nasal cavity mounting part 21a facing the nasal cavity of the user.

Next, the oxygen chamber B will be described.
As shown in FIGS. 1 and 2, the oxygen chamber B has a cylindrical partition wall in which the lower part 2 b is raised from the bottom surface 3 b of the main body container 3 in the space inside the main body container 3 outside the vertical cylinder 1. 2, and the outer side of the vertical cylinder 1 from the lower side of the vertical cylinder 1 between the lower and outer outer wall surfaces of the vertical cylinder 1 and the bottom wall 3 b of the partition wall 2 and the main body container 3. To form a continuous and integral space.
Note that the hydrogen chamber A and the oxygen chamber B can be passed through the gap between the electrolysis units 5 from the bottom surface 1b of the vertical cylinder 1, and the water W in the hydrogen chamber A flows into the oxygen chamber B. When there is no gap through which water can flow on the bottom surface 1b of the vertical cylinder 1, a water injection port connected to the oxygen chamber B can be provided so that the water W is filled up to a certain water level L2.

The upper part 2a of the partition wall 2 is provided with an ozone reaction chamber 20 provided with an oxygen discharge hole 9 opened at the lower side toward the oxygen chamber B so as to surround the outer peripheral surface 1c of the vertical cylinder 1. Then, the upper surface of the oxygen chamber B is closed.
And the upper part of this ozone reaction chamber 20 is connected to the base end part 11a of the oxygen exhaust pipe 11 which opened the front-end | tip part 11b out of the main body container 3. FIG.
The ozone reaction chamber 20 is filled with a contact material 10 that converts ozone gas into oxygen gas.

That is, oxygen and ozone generated below the electrolysis unit 5 by electrolysis accumulate and increase in the oxygen chamber B, and when the pressure in the oxygen chamber B increases, the ozone passes through the oxygen discharge hole 9 and the ozone reaction chamber 20. It moves into the inside and passes through the gap between the contact materials 10 filled in the ozone reaction chamber 20, becomes oxygen, and is brominated, moves into the oxygen exhaust pipe 11, and opens at the tip 11 b of the oxygen exhaust pipe 11. To the outside of the main body container 3.
For this reason, the odor peculiar to ozone does not generate | occur | produce around an apparatus.
The contact material 10 for converting the ozone gas into the oxygen gas includes various materials. Among them, it is effective to use any one of silica gel, activated carbon and olive oil.
When olive oil is used, a check valve is provided in the passage into the ozone reaction chamber 20 so that the liquid does not flow into the oxygen chamber B.

Next, the pump chamber C will be described.
As shown in FIGS. 1 and 2, the pump chamber C includes a partition wall 2 that forms the oxygen chamber B, a wall surface that extends outside the vertical cylindrical body 1, an outer peripheral side surface 3 a of the main body container 3, and the main body container 3. The air pump 8 and the gas to be pumped by the air pump 8 can be stored between the bottom surface 3b of the air pump 8 and the upper part of the pump chamber C is closed with a plate surface covering the upper surface 3c. The pump chamber C is formed in an independent space, hermetically sealed.

An air pump 8 is disposed in the pump chamber C, and a base end portion 7b of an air supply pipe 7 having a distal end portion 7a opened above the water level L1 of the hydrogen chamber A is connected to the air pump 8.
Opening the tip 7a above the water level L1 of the hydrogen chamber A prevents water from entering the air supply pipe 7 to prevent the air pump 8 from getting wet with water, This is to eliminate the cause.
Further, it is possible to prevent water in the hydrogen chamber A from entering the air supply pipe 7 by providing a check valve 33 that opens in the direction of the hydrogen chamber at the tip of the air supply pipe.

In addition, a check valve 6 is disposed between the hydrogen chamber A and the pump chamber C and opens only in the direction of the pump chamber C at a pressure stronger than the resistance of hydrogen passing through the nasal cannula 21 in the pipe.
As shown in FIG. 1, the air supply tube 7 is provided so as to penetrate the oxygen chamber B so as to penetrate the bronchus holding portion 31 provided at the bottom of the hydrogen chamber A and reach the upper portion of the hydrogen chamber A. However, it is possible to directly install the outer peripheral surface 1c of the vertical cylindrical body 1 instead of the bottom of the hydrogen chamber A, and to install the vertical chamber 1 without involving the oxygen chamber B.

In addition, since the water levels L1 and L2 in the hydrogen chamber A and the oxygen chamber B are not visible from the outside if the container body 3 is opaque, it is difficult to check the amount of injected water.
For this reason, a water level upper limit sensor 34 is provided at a position where the upper limit of the water level is provided on the side wall in the oxygen chamber B, and a water level lower limit sensor 35 is provided at a position where the lower limit of the water level is provided, and the water level upper limit sensor 34 and the water level lower limit sensor 35 are provided. A form connected to a warning unit 36 provided in the pump chamber C that issues a warning by a buzzer, a lamp or the like via a water level warning circuit 37 is possible.
In this form, the water W can be poured into the hydrogen chamber A with a sense of security with confidence.
Also, when water falls below the lower limit of the water level due to evaporation or electrolysis during use, a warning is issued, so that water can be appropriately poured at that time.
The upper limit of the water level L1 is a limit water level at which the water level L1 does not reach the leading end 7a of the air supply pipe 7, and the lower limit of the water level L1 is all of the electrolysis unit 5. The water level upper limit and the water level lower limit are set arbitrarily with a margin so as not to reach the limit number.

The structure of each of the hydrogen chamber A, the oxygen chamber B, and the pump chamber C has been described above. Next, power supply to the electrolysis unit 5 and the air pump 8 that are operated by supplying electricity will be described.
As shown in FIG. 4, the negative electrode 22 and the positive electrode 23 of the electrolysis unit 5 are connected to the electric wires 12 and 13 through the conductive rod-like sandwiching bodies 25 and 26, and as shown in FIG. 12 and 13 are connected to a power line 32 of a DC power source via a DC jack 15 mounted to the outside of the main body container 3.
As shown in FIG. 2, the air pump 8 with a built-in DC motor is connected to electric wires 16 and 17, and the electric wires 16 and 17 are connected to a power source line 32 of a DC power source via the DC jack 15.
In addition, the aspect provided with the control part 14 provided with the control circuit board 14a, a switch, etc. in each electric wire 12, 13, 16, 17 is possible.
In FIG. 1, the warning unit 36 and the water level warning circuit 37 connected to the water level upper limit sensor 34 and the water level lower limit sensor 35 are omitted.

The present invention having the above-described structure is used by injecting water into the hydrogen chamber A at a certain water level L1 and connecting the power source to the electrolysis unit 5 and the air pump 8. Hydrogen generated on the negative electrode 22 side above the polymer film 24 of the electrolytic unit 5 floats in the water of the hydrogen chamber A in the form of bubbles and accumulates in the upper portion of the hydrogen chamber A.
The hydrogen chamber A is pressurized by the pressure of the gas sent from the air pump 8 through the air supply pipe 7 and pressurized, and hydrogen is forcibly discharged from the nasal cannula 21 connected to the upper part of the hydrogen chamber A.
At that time, the gas in the pump chamber C with the air pump 8 is decompressed by the air pump 8, but a part of the hydrogen in the hydrogen chamber A flows through the check valve 6 that opens only in the direction of the pump chamber C.
Then, due to the inflow of hydrogen from the check valve 6, the hydrogen in the hydrogen chamber A is not diluted by mixing with air except in the initial operation, and the hydrogen in the hydrogen chamber A and the hydrogen in the pump chamber C Are mixed and hydrogen having a high concentration is discharged from the nasal cannula 21.
This high-concentration hydrogen gas is naturally inhaled into the lungs from the nasal cannula 21 attached to the face with breathing.

(Experimental example)
A test was performed to confirm that high concentration hydrogen was discharged from the nasal cannula 21 by operating the air pump 8.
As the nasal cannula 21, a commonly used medical nasal cannula 21 having a tube 21c length of 1.8 m was used.
Then, one of the two nozzles 21b in the nasal cannula 21 is closed with a clip, and the suction attachment of the gas detector is placed at a position 5 mm away from the tip of one of the open nozzles 21b toward the tip of the nozzle. I measured it.
As a result, the numerical values shown in Table 1 below were obtained.

In this experiment, as shown in Table 1 above, when four electrolysis units 5 are used, hydrogen having a high gas concentration of 3.3 vol /% at a voltage of 13 V is supplied by the air pump 8 at a rate of 400 ml / min. It was possible to discharge.
However, the measurement result without operating the air pump 8 shows that the hydrogen concentration is 0.1 vol /%, which is about 20 times lower than when the air pump 8 is operated. It was confirmed that a sufficient amount of hydrogen into the lungs associated with the breathing used could not be aspirated.

When the number of electrolytic units 5 used was doubled from two to four, the measurement result without operating the air pump 8 showed that the hydrogen concentration was 0.12 vol /%, 0.02 vol / %, Which is an extremely low value of about 1/30 of the value 3.3 vol /% when the air pump 8 is operated. With this small amount, the lungs associated with breathing using the nasal cannula 21 It was confirmed that a sufficient amount of hydrogen could not be sucked.
This means that by simply increasing the number of electrolysis units 5 used, hydrogen does not move toward the tip of the nozzle 21b of the nasal cannula 21 even if the generated hydrogen is a close distance of 5 mm from the tip of the nozzle. It diffuses so as to leak out of the nasal cavity and is almost lost, meaning that a sufficient amount of hydrogen cannot be discharged toward the nasal cavity.

Next, the usage method of this invention is demonstrated.
In the present invention, first, the lid 19 is removed and water is poured into the hydrogen chamber A from the water injection port 18 before use. The amount of water is set to a water level L1 at which the tip 7a of the air supply pipe 7 is not submerged so that water does not enter the pipe.
At that time, the hydrogen chamber A and the oxygen chamber B are passed through the gap between the electrolysis units 5 from the bottom surface 1b of the vertical cylinder 1, and the water in the hydrogen chamber A flows into the oxygen chamber B. Water is kept at a constant water level L2.
In the opaque container body 3, since the internal water levels L1 and L2 are not visible from the outside, the water level upper limit sensor 34 is provided at the upper limit position on the side wall in the oxygen chamber B, and the water level lower limit sensor is set at the lower limit position. If the form provided with 35 is used, a warning can be issued with a buzzer, a lamp or the like when the water level reaches the upper limit and the lower limit, so that water can be poured in peace.

When the DC adapter connected to the DC jack 15 is connected to a household AC power source, a current flows through the electrolysis unit 5 and the air pump 8.
As a result, water is electrolyzed, and hydrogen is generated from the upper surface of the polymer film 24 on the upper negative electrode 22 side of the electrolysis unit 5, and below the polymer film 24 on the lower positive electrode 23 side. Oxygen is generated from the side surface.
The hydrogen generated on the upper side of the polymer film 32 rises as bubbles in the water and accumulates in the hydrogen chamber A space.
On the other hand, oxygen generated below the polymer film 32 is blocked by the polymer film 32 and cannot pass above the polymer film 32, so that it does not enter the hydrogen chamber A and becomes ozone below the casing 27. As it accumulates and increases, ozone rises as bubbles in the water and accumulates in the space above the oxygen chamber B.

Thereafter, the ozone is discharged to the outside in the state of oxygen that has not been brominated in contact with the contact material 10 that converts ozone into oxygen.
At that time, if the distal end portion 11b of the oxygen discharge pipe 11 is opened at the lower part of the outer wall surface of the main body container 3, even if the contact material 10 deteriorates and its function is lowered, the ozone odor is mitigated because the contact material 10 is separated from the place where it is used. The

  The hydrogen accumulated in the space of the hydrogen chamber A is the operation of the air pump 8. At the beginning of operation, the air in the pump chamber C is sent out from the air supply pipe 7 into the hydrogen chamber A, and the air is supplied to the hydrogen chamber A. The nasal cannula 21 is mixed with hydrogen and discharged from the nozzle 21 b of the nasal cannula 21.

When the air pump 8 is operated for a while, the hydrogen accumulated in the hydrogen chamber A flows from the check valve 6 provided between the hydrogen chamber A and the pump chamber C, and the hydrogen flows back to the hydrogen chamber A. Then, the hydrogen and the hydrogen in the hydrogen chamber A are mixed and high concentration hydrogen is discharged from the nozzle 21 b of the nasal cannula 21.
At that time, since the check valve 6 opens only in the direction of the pump chamber C at a pressure stronger than the outflow resistance force in the tube, the amount of the check valve 6 that exits the nasal cannula 21 is larger than the amount that enters the pump chamber C from the check valve 6. Most of the hydrogen generated by the increase is discharged from the nasal cannula 21.
As a result, if the nozzle 21b of the nasal cannula 21 is fixed toward the nasal cavity, hydrogen with a high concentration is inhaled into the lung every time it breathes.

  Since the air pressure in the hydrogen chamber A is increased by the air pump 8, a plurality of hydrogen discharge holes 4 are provided to connect a plurality of nasal cannulas 21, and a plurality of nasal cannulas 21 are attached to a plurality of people so that each person can simultaneously It becomes possible to inhale hydrogen.

  The present invention is a small and lightweight desktop hydrogen suction device that is supposed to be carried and used on a desktop, but as a hydrogen suction device installed indoors so that it can be supplied to a large number of people at the same time without being carried. It can also be used in a larger size.

DESCRIPTION OF SYMBOLS 1 Vertical cylinder 1a Upper surface 1b Bottom surface 1c Peripheral surface 2 Partition 2a Upper part 2b of partition 3 Lower part 3 Main body container 3a Outer peripheral side 3b Bottom 3c Upper surface 3d Vertical cylinder fixing | fixed part 4 Hydrogen discharge hole 5 Electrolytic unit 6 Check valve 7 Trachea 7a Tip portion 7b Base end portion 8 Air pump 9 Oxygen discharge hole 10 Contact material 11 for converting ozone into oxygen 11 Oxygen discharge tube 11a Base end portion 11b Tip portions 12 and 13 Electric wire 14 Control portion 14a Control circuit board 15 DC jack 16 , 17 Electric wire 18 Water inlet 19 Lid 20 Ozone reaction chamber 21 Nasal cannula 21a Nasal cavity mounting part 21b Nozzle 21c Tube 21d Connector 22 Negative electrode 23 Positive electrode 24 Polymer film 25 Bar-shaped pinching body 26 Bar-shaped pinching body 27 Casing 28 Coil spring 29 Opening Part 30 Fixing screw 31 Bronchial holding part 32 Power line 33 Check valve 34 Water level upper limit sensor 35 Water level lower limit sensor 36 Warning section 37 Water level warning circuit A Hydrogen chamber B Oxygen chamber C Pump chamber W Water L1 Hydrogen chamber water level L2 Oxygen chamber water level

Claims (6)

In a suction device including a main body container disposed near the bottom of an electrolysis unit for electrolyzing water having a polymer film sandwiched between an upper negative electrode and a lower positive electrode,
A nasal cannula tube is connected to the upper part of the negative electrode, and a hydrogen chamber for receiving electrolyzed water and hydrogen floating in the water floats in the water from under the positive electrode to the outside of the hydrogen chamber. An oxygen chamber for receiving oxygen is formed from the outside of the hydrogen chamber to the outside of the oxygen chamber to form an air pump and a pump chamber capable of storing gas for pumping with the air pump,
Connected to the upper part of the oxygen chamber is an oxygen discharge pipe having a tip opened outside the main body container through a contact material that converts ozone gas into oxygen gas,
The air pump housed in the pump chamber is directly connected to an air pipe having a tip opened above the water level injected into the hydrogen chamber,
Between the hydrogen chamber and the pump chamber, a check valve is disposed that opens in the direction of the pump chamber with a pressure stronger than the resistance to outflow of hydrogen through the nasal cannula,
Hydrogen suction, wherein the hydrogen pressure generated in the electrolysis unit can be forcibly discharged from the nasal cannula by increasing the pressure in the hydrogen chamber with the pressure of the gas delivered from the air pump through the air supply pipe apparatus.   A DC jack for power supply is fixed on the outer wall surface of the main body container, and an electric wire for sending current to both electrodes of the electrolysis unit and an electric wire for sending current to the air pump are directly or directly connected to the DC jack. The hydrogen suction device according to claim 1, which is connected via   The hydrogen suction device according to claim 1 or 2, wherein any one of silica gel, activated carbon, and olive oil is used as a contact material that converts ozone into oxygen.   The hydrogen suction device according to any one of claims 1 to 3, wherein a distal end portion of the oxygen discharge pipe is opened at a lower portion of the outer wall surface of the main body container.   The hydrogen suction device according to any one of claims 1 to 4, wherein a check valve that opens in a direction of the hydrogen chamber is disposed at a tip portion of the air supply pipe. A water level upper limit sensor is provided at the upper limit position on the side wall of the oxygen chamber and a water level lower limit sensor is provided at the lower limit position. The water level upper limit sensor and the water level lower limit sensor are warned by a buzzer, a lamp, etc. via a water level warning circuit. The hydrogen suction device according to claim 1, wherein the hydrogen suction device is connected to a warning unit provided in the pumping chamber.

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