CN113456979A - Oxygen supply system, oxygen inhalator and control system thereof - Google Patents
Oxygen supply system, oxygen inhalator and control system thereof Download PDFInfo
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- CN113456979A CN113456979A CN202110868746.4A CN202110868746A CN113456979A CN 113456979 A CN113456979 A CN 113456979A CN 202110868746 A CN202110868746 A CN 202110868746A CN 113456979 A CN113456979 A CN 113456979A
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- humidifying bottle
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 131
- 239000001301 oxygen Substances 0.000 title claims abstract description 131
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 131
- 239000007788 liquid Substances 0.000 claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000012153 distilled water Substances 0.000 claims abstract description 25
- 239000011521 glass Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 239000003814 drug Substances 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 11
- 238000000889 atomisation Methods 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 abstract description 4
- 238000007254 oxidation reaction Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 231100000987 absorbed dose Toxicity 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006047 cilium movement Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
- A61M2202/0208—Oxygen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses an oxygen supply system, an oxygen inhalator and a control system thereof, relating to the field of oxygen inhalators, comprising a humidifying bottle and a heating box, wherein the upper end of the humidifying bottle is provided with a connecting cover, the other side of the connecting cover is fixedly provided with a flow regulating valve, the upper top of the connecting cover is fixedly provided with a flow meter, the interior of the humidifying bottle is provided with a spiral glass tube, the lower end of the spiral glass tube penetrates through the humidifying bottle and is connected with a three-way joint, the upper top of the heating box is connected with a first steam pipeline, the tail end of the first steam pipeline is connected with one end of the three-way joint, one side of the heating box is fixedly connected with a liquid storage box, the liquid storage box is communicated with the interior of the heating box through a second steam pipeline, the oxygen supply system can be conveyed into the spiral glass tube through the first steam pipeline, so that the distilled water in the spiral glass tube and the humidifying bottle is heated, and the oxidation can be further heated in the humidifying process, so that the oxygen reaching the patient mask is not only moist but also at a suitable temperature.
Description
Technical Field
The invention relates to the technical field of oxygen inhalers, in particular to an oxygen supply system, an oxygen inhaler and a control system thereof.
Background
At present, some patients after major operations or with serious illness in a ward need long-term and continuous mask oxygen supply, the mask oxygen inhalation method is to cover up the mask to the mouth and nose oxygen inhalation of the patients, the oxygen is dry gas and can cause the respiratory tract mucous membrane to be dry after inhalation, the main symptoms are that the respiratory tract secretion is sticky and not easy to be coughed out, and cilium movement is damaged, so the inhaled oxygen can pass through humidifying liquid and a necessary heating device to prevent the inhaled dry and cold oxygen from stimulating and damaging the airway mucous membrane, the existing oxygen inhalator can only humidify the oxygen during oxygen infusion and can not heat the oxygen, and the patients are easy to generate uncomfortable reactions after inhaling the oxygen with lower temperature.
Disclosure of Invention
The present invention is directed to an oxygen supply system, an oxygen inhalator and a control system thereof, which solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an oxygen system, oxygen inhalator, including humidification bottle and heating cabinet, the upper end of humidification bottle is equipped with the connection lid, one side fixedly connected with flow tube of connection lid, fixed mounting has relief valve and relief pressure valve in proper order on the flow tube, fixed mounting has the oxygen manometer on the relief pressure valve, the opposite side fixed mounting of connection lid has flow control valve, the overhead fixed mounting of connection lid has the flowmeter, the downside fixed mounting of connection lid has the siphunculus that stretches into humidification bottle inside, the preceding lateral wall of connection lid is equipped with the oxygen export, humidification bottle's inside is equipped with the spiral glass pipe, the lower extreme of spiral glass pipe runs through humidification bottle and fixedly connected with three way connection.
The lower extreme of siphunculus stretches into the bottom of humidification bottle, alright make oxygen and the inside distilled water of humidification bottle fully contact for oxygen is fully moist, and flow control valve can adjust the speed that oxygen got into in the humidification bottle, and the flowmeter can measure the oxygen volume of humidification bottle output, conveniently controls its absorbed dose when patient's oxygen uptake, so that real time monitoring stores oxygen volume and user's state.
The heating cabinet is double-deck shell structure, electric heating wire has evenly been arranged between the inside and outside casing of heating cabinet, the last top of heating cabinet is connected with first steam conduit, first steam conduit's terminal fixed connection is in three way connection's one end, vapor through first steam conduit alright carry to in the spiral glass pipe, thereby make the distilled water temperature rise in spiral glass pipe and the humidification bottle, make the oxidation can also heat at the humidification in-process, thereby make the oxygen that reachs the patient's face guard not only moist, and the temperature is suitable.
One side fixedly connected with liquid reserve tank of heating cabinet, the liquid reserve tank is linked together through second steam conduit and heating cabinet inside, the fixedly connected with liquid pipe that goes to the bottom of liquid reserve tank, the other end fixed connection of liquid pipe lead to the one end of three way connection, can be when the distilled water is too little in the humidification bottle, carry the distilled water in the liquid reserve tank to the spiral glass intraductal through liquid pipe, then discharge to the humidification bottle in to ensure to have abundant distilled water in the humidification bottle.
And all install the valve on first steam conduit and the liquid pipe, can adjust in steam and distilled water transportation process, conveniently carry out the rapid heating cooling to the humidification bottle to lack water in the humidification bottle shows in time transport distilled water.
In a further embodiment, a liquid level detector is fixedly mounted on the inner side wall of the humidifying bottle, so that the amount of distilled water in the humidifying bottle can be monitored in real time, and the phenomenon of water shortage in the humidifying bottle is avoided.
In further embodiment, the inside fixed mounting of deliquescence bottle has thermodetector, can monitor the inside temperature of deliquescence bottle, when the inside high temperature of deliquescence bottle, can in time adjust, makes its inside cooling, avoids the oxygen high temperature, receives the damage when leading to the patient to inhale.
In further embodiment, the terminal fixedly connected with atomizing mechanism of oxygen export, atomizing mechanism includes the atomizing box and installs the air flow pipeline in atomizing box inside, the lower bottom of atomizing box is located air flow pipeline fixed mounting has a gas compression pump, the air vent has been seted up to the position department that the bottom of atomizing box corresponds the gas compression pump, it stores up the chamber to form the liquid medicine between atomizing box and the air flow pipeline, offer the passageway that is used for the liquid medicine to rise on the lateral wall of air flow pipeline, the last fixedly connected with dog of atomizing box.
Atomizing mechanism can atomize the liquid medicine for the liquid medicine can follow oxygen and carry to patient's oronasal department together after atomizing, alright make the patient carry out the medication in the oxygen uptake, make things convenient for the medicine to absorb fast, improve treatment.
In further embodiment, install ring baffle between the inside wall of atomizing box and the upper end lateral wall of airflow pipeline, ring baffle can avoid the liquid medicine after the atomizing to fall to atomizing box bottom, and the oxygen that can also get into atomizing box simultaneously separates the fender, avoids oxygen and the medicine contact of atomizing box below.
In further embodiment, the lateral wall of atomizing box is located the below of ring baffle and is equipped with the medicine mouth, and the lateral wall of atomizing box is located the top of ring baffle and is equipped with the discharge port, can make the liquid medicine after the atomizing follow the quick discharge atomizing box of oxygen.
Preferably, the control system based on the oxygen supply system and the oxygen inhalator specifically comprises the following steps:
s1, connecting a flow tube to an oxygen cylinder, wherein oxygen in the oxygen cylinder can be introduced into a humidifying cylinder through the flow tube, so that the oxygen can be humidified, and the oxygen inhaled by a patient is more humid;
s2, the delivery amount of oxygen can be controlled in the oxygen delivery process through a flow regulating valve and a flowmeter, so that a patient can inhale proper oxygen, and the residual oxygen amount in an oxygen cylinder can be obtained;
s3, a spiral glass tube is arranged in the humidifying bottle and connected with a first steam pipeline, so that distilled water in the humidifying bottle can be heated by inputting steam into the spiral glass tube in the oxygen humidifying process, the humidified oxygen is kept warm, and a patient can feel more comfortable in the oxygen inhaling process;
s4, the oxygen outlet is connected with an atomizing mechanism which can atomize the liquid medicine, so that the liquid medicine can be conveyed to the mouth and the nose of the patient along with oxygen after being atomized, and the patient can carry out medication while inhaling oxygen.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, high-pressure oxygen can be conveyed into the humidifying bottle in a reduced pressure manner through the flow tube and the pressure reducing valve, so that the oxygen can be humidified and humidified, the speed of the oxygen entering the humidifying bottle can be adjusted through the regulating valve, the flow meter can measure the oxygen output by the humidifying bottle, and the absorption capacity of a patient can be conveniently controlled during oxygen inhalation, so that the oxygen storage capacity and the user state can be monitored in real time.
2. Can carry to the spiral glass pipe in through first steam conduit to make the distilled water temperature rise in spiral glass pipe and the humidification bottle, make the oxidation can also heat in the humidification process, thereby make the oxygen that reaches the patient's face guard not only moist, the temperature is suitable moreover, and the liquid pipe can also add distilled water to the humidification bottle simultaneously, in order to ensure to have abundant distilled water in the humidification bottle.
3. Through at oxygen outlet installation atomizing mechanism, can atomize the liquid medicine for the liquid medicine can follow oxygen after atomizing and carry to patient's oronasal department together, alright make the patient carry out the medication in the oxygen uptake, make things convenient for the medicine to absorb fast, improve treatment.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the interior of the humidifying bottle of the present invention;
FIG. 3 is a schematic view of the internal structure of the heating chamber of the present invention;
FIG. 4 is a schematic structural diagram of another embodiment of the present invention;
FIG. 5 is a schematic view of the internal structure of the atomizing mechanism of the present invention;
fig. 6 is a schematic view of the structure of the airflow duct of the present invention.
In the figure: 1. humidifying the bottle; 11. a liquid level detector; 12. a temperature detector; 2. a connecting cover; 21. a flow meter; 22. pipe passing; 3. a flow tube; 31. a safety valve; 32. a pressure reducing valve; 33. an oxygen pressure gauge; 4. a flow regulating valve; 5. an oxygen outlet; 6. a heating box; 61. a first steam line; 62. a second steam line; 63. a liquid storage tank; 64. a liquid pipe is communicated; 65. an electric heating wire; 7. an atomization mechanism; 71. an atomization cartridge; 72. an air flow conduit; 721. a channel; 73. a gas compression pump; 74. a vent hole; 75. an annular baffle; 76. a stopper; 77. a medicine adding port; 78. a discharge port; 8. a spiral glass tube.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
Example 1
Referring to fig. 1-3, the present embodiment provides an oxygen supply system and an oxygen inhaler, including a humidifying bottle 1 and a heating box 6, wherein a connecting cover 2 is disposed at the upper end of the humidifying bottle 1, a flow tube 3 is fixedly connected to one side of the connecting cover 2, a safety valve 31 and a pressure reducing valve 32 are sequentially and fixedly mounted on the flow tube 3, an oxygen pressure gauge 33 is fixedly mounted on the pressure reducing valve 32, and oxygen in the oxygen tank can be delivered to the humidifying bottle 1 through the flow tube 3 and the pressure reducing valve 32 under reduced pressure, so as to humidify and humidify the oxygen.
Connect the opposite side fixed mounting of lid 2 to have flow control valve 4, can adjust the speed that oxygen got into in the humidification bottle 1, the last top fixed mounting who connects lid 2 has flowmeter 21, flowmeter 21 can measure the oxygen volume of humidification bottle 1 output, it absorbs the volume to control it when the patient's oxygen uptake conveniently, the downside fixed mounting who connects lid 2 has the siphunculus 22 that stretches into humidification bottle 1 inside, the bottom of siphunculus 22 stretches into humidification bottle 1, alright make oxygen and humidification bottle 1 inside distilled water fully contact, make oxygen fully moist, the preceding lateral wall of connecting lid 2 is equipped with oxygen outlet 5, through oxygen outlet 5 alright exhaust the post-humidification oxygen.
The inside of deliquescing bottle 1 is equipped with spiral glass pipe 8, the lower extreme of spiral glass pipe 8 runs through deliquescing bottle 1 and fixedly connected with three way connection, the overhead of heating cabinet 6 is connected with first steam conduit 61, the terminal fixed connection of first steam conduit 61 is in three way connection's one end, when heating cabinet 6 heats its inside solution, just can produce a large amount of vapor, vapor passes through first steam conduit 61 alright carry to spiral glass pipe 8 in, thereby make the distilled water temperature rise in spiral glass pipe 8 and the deliquescing bottle 1, make the oxidation can also heat at the deliquescing in-process, thereby make the oxygen that reachs patient's face guard not only moist, and the temperature is suitable.
One side fixedly connected with liquid reserve tank 63 of heating cabinet 6, liquid reserve tank 63 is linked together through second steam conduit 62 and heating cabinet 6 is inside, the fixedly connected with who goes to the bottom of liquid reserve tank 63 leads to liquid pipe 64, the other end fixed connection who leads to liquid pipe 64 is in three way connection's one end, can carry unnecessary steam to the liquid reserve tank 63 in through second steam conduit 62, the steam that gets into in the liquid reserve tank 63 meets the cold just can form distilled water, when the distilled water is too little in the humidification bottle 1, the distilled water in the liquid reserve tank 63 alright get into spiral glass pipe 8 through leading to liquid pipe 64 in, then discharge to in the humidification bottle 1, in order to ensure to have abundant distilled water in the humidification bottle 1.
The heating box 6 is of a double-layer shell structure, electric heating wires 65 are uniformly distributed between the inner shell and the outer shell of the heating box 6, and after the electric heating wires 65 are electrified, the temperature inside the heating box 6 can be raised, so that the solution in the heating box 6 can be heated.
The inside lateral wall fixed mounting of humidification bottle 1 has liquid level detector 11, can be in oxygen humidification in-process, what of the distilled water in the real-time supervision humidification bottle 1, the phenomenon of avoiding appearing moisturizing in the humidification bottle 1, the inside fixed mounting of humidification bottle 1 has thermodetector 12, can monitor the temperature of humidification bottle 1 inside, when humidification bottle 1 inside high temperature, can in time adjust, makes its inside cooling.
And all install the valve on first steam conduit 61 and the liquid pipe 64, can adjust in steam and distilled water transportation process, when carrying steam, close the valve on the liquid pipe 64 alright, open the valve on first steam conduit 61, alright carry steam to humidifying bottle 1 in, heat oxygen, when carrying distilled water, close the valve on first steam conduit 61, open the valve on the liquid pipe 64, alright to humidifying bottle 1 in the input distilled water, utilize the distilled water still can cool down humidifying bottle 1 simultaneously.
Example 2
Referring to fig. 4-6, a further improvement is made on the basis of embodiment 1:
the terminal fixedly connected with atomizing mechanism 7 of oxygen outlet 5, atomizing mechanism 7 includes atomizing box 71 and installs the airflow channel 72 in atomizing box 71 inside, atomizing box 71's lower bottom is located airflow channel 72 in fixed mounting has gas compressor pump 73, air vent 74 has been seted up to the position department that atomizing box 71's bottom corresponds gas compressor pump 73, it stores up the chamber to form the liquid medicine between atomizing box 71 and the airflow channel 72, offer the passageway 721 that is used for the liquid medicine to rise on airflow channel 72's the lateral wall, atomizing box 71's last top fixedly connected with dog 76.
After the gas compression pump 73 is started, negative pressure is formed at the upper end of the gas flow pipeline 72, the liquid medicine in the atomization box 71 can be conveyed upwards through the channel 721, and the liquid medicine can be dispersed to form small liquid drops after reaching the upper end of the gas flow pipeline 72 and colliding with the stop block 76, so that the liquid medicine is atomized quickly.
Install annular baffle 75 between the inside wall of atomizing box 71 and the upper end lateral wall of airflow conduit 72, annular baffle 75 can avoid the liquid medicine after the atomizing to fall to atomizing box 71 bottom, and the oxygen that can also get into atomizing box 71 simultaneously separates the fender, avoids oxygen and the medicine contact of atomizing box 71 below.
The side wall of the atomization box 71 is located below the annular baffle 75 and is provided with a medicine feeding port 77, and the side wall of the atomization box 71 is located above the annular baffle 75 and is provided with a discharge port 78, so that atomized medicine liquid can be quickly discharged out of the atomization box 71 along with oxygen.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An oxygen supply system, oxygen inhalator, including humidifying bottle (1) and heating cabinet (6), its characterized in that: the humidifying bottle is characterized in that a connecting cover (2) is arranged at the upper end of the humidifying bottle (1), a flow tube (3) is fixedly connected to one side of the connecting cover (2), a safety valve (31) and a pressure reducing valve (32) are sequentially and fixedly mounted on the flow tube (3), an oxygen pressure gauge (33) is fixedly mounted on the pressure reducing valve (32), a flow regulating valve (4) is fixedly mounted on the other side of the connecting cover (2), a flow meter (21) is fixedly mounted on the upper top of the connecting cover (2), a through pipe (22) extending into the humidifying bottle (1) is fixedly mounted on the lower side of the connecting cover (2), an oxygen outlet (5) is formed in the front side wall of the connecting cover (2), a spiral glass pipe (8) is arranged in the humidifying bottle (1), and the lower end of the spiral glass pipe (8) penetrates through the humidifying bottle (1) and is fixedly connected with a three-way joint;
the utility model discloses a steam heating cabinet, including heating cabinet (6), end fixed connection of heating cabinet (6) is connected with first steam conduit (61), the terminal fixed connection of first steam conduit (61) is in three way connection's one end, one side fixedly connected with liquid reserve tank (63) of heating cabinet (6), liquid reserve tank (63) are linked together through second steam conduit (62) and heating cabinet (6) inside, the fixedly connected with liquid pipe (64) of going to the bottom of liquid reserve tank (63), the other end fixed connection of liquid pipe (64) is in three way connection's one end.
2. The oxygen supply system and the oxygen inhalator according to claim 1, wherein: the heating box (6) is of a double-layer shell structure, and electric heating wires (65) are uniformly distributed between the inner shell and the outer shell of the heating box (6).
3. The oxygen supply system and the oxygen inhalator according to claim 1, wherein: and a liquid level detector (11) is fixedly arranged on the inner side wall of the humidifying bottle (1).
4. The oxygen supply system and the oxygen inhalator according to claim 1, wherein: and a temperature detector (12) is fixedly arranged in the humidifying bottle (1).
5. The oxygen supply system and the oxygen inhalator according to claim 1, wherein: the terminal fixedly connected with atomizing mechanism (7) of oxygen outlet (5), atomizing mechanism (7) are including atomizing box (71) and install airflow channel (72) inside atomizing box (71), the lower bottom of atomizing box (71) is located airflow channel (72) internal fixation and is installed gas compressor pump (73), air vent (74) have been seted up to the position department that the bottom of atomizing box (71) corresponds gas compressor pump (73), it stores up the chamber to form the liquid medicine between atomizing box (71) and airflow channel (72), offer on the lateral wall of airflow channel (72) and be used for passageway (721) that the liquid medicine rises, the last top fixedly connected with dog (76) of atomizing box (71).
6. The oxygen supply system and the oxygen inhalator according to claim 5, wherein: an annular baffle plate (75) is arranged between the inner side wall of the atomization box (71) and the upper end side wall of the airflow pipeline (72).
7. The oxygen supply system and the oxygen inhalator according to claim 5, wherein: the lateral wall of atomizing box (71) is located the below of ring baffle (75) and is equipped with medicine mouth (77), the lateral wall of atomizing box (71) is located the top of ring baffle (75) and is equipped with discharge port (78).
8. An oxygen supply system, a control system of an oxygen inhalator, the oxygen supply system, the oxygen inhalator according to claim 5, characterized by comprising the following steps:
s1, connecting a flow tube (3) to an oxygen cylinder, and introducing oxygen in the oxygen cylinder into a humidifying cylinder (1) through the flow tube (3) to humidify the oxygen so that the oxygen inhaled by a patient is more humid;
s2, the delivery amount of oxygen can be controlled in the oxygen delivery process through the flow regulating valve (4) and the flow meter (21), so that a patient can inhale proper oxygen, and the residual oxygen amount in the oxygen bottle can be obtained;
s3, a spiral glass tube (8) is installed in the humidifying bottle (1), the spiral glass tube (8) is connected with a first steam pipeline (61), and distilled water in the humidifying bottle (1) can be heated by inputting steam into the spiral glass tube (8) in the oxygen humidifying process, so that the humidified oxygen is kept warm, and a patient can feel more comfortable in the oxygen inhaling process;
s4, the oxygen outlet (5) is connected with an atomizing mechanism (7), the atomizing mechanism (7) can atomize the liquid medicine, so that the liquid medicine can be conveyed to the mouth and the nose of a patient along with oxygen after being atomized, and the patient can take medical treatment while inhaling oxygen.
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| CN202110868746.4A CN113456979B (en) | 2021-07-30 | 2021-07-30 | Oxygen supply system |
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| CN202110868746.4A CN113456979B (en) | 2021-07-30 | 2021-07-30 | Oxygen supply system |
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| CN113456979B CN113456979B (en) | 2024-01-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146268A (en) * | 2021-11-19 | 2022-03-08 | 郑州市建设路社区卫生服务中心 | Pressure regulating atomization device for respiratory medicine |
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| JP2005237437A (en) * | 2004-02-24 | 2005-09-08 | Toho Acetylene Co Ltd | Medical humidification gas |
| CN205235109U (en) * | 2015-12-21 | 2016-05-18 | 樊旭佳 | Oxygen inhaler |
| CN211383266U (en) * | 2019-10-14 | 2020-09-01 | 沈阳百事得净化设备有限公司 | Oxygen humidification heating device for pediatric respiratory department |
| CN212383064U (en) * | 2020-02-02 | 2021-01-22 | 济南市章丘区妇幼保健院 | Oxygen inhalation mask for emergency department |
| CN213667334U (en) * | 2020-05-08 | 2021-07-13 | 周茜 | Emergency nursing oxygen inhalation mask |
| CN213642714U (en) * | 2020-08-21 | 2021-07-09 | 中国人民解放军陆军军医大学第二附属医院 | Oxygen humidifying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114146268A (en) * | 2021-11-19 | 2022-03-08 | 郑州市建设路社区卫生服务中心 | Pressure regulating atomization device for respiratory medicine |
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