CN214970571U

CN214970571U - Oxygen inhalation device suitable for patient breathes through mouth

Info

Publication number: CN214970571U
Application number: CN202120717048.XU
Authority: CN
Inventors: 马春梅; 俞洁; 孟凡慧; 宋玉晶; 王晓雨; 王娜
Original assignee: Xuanwu Hospital
Current assignee: Xuanwu Hospital
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-12-03
Anticipated expiration: 2031-04-08

Abstract

The utility model relates to an oxygen inhalation mask suitable for through mouth breathing patient includes at least: the oxygen bottle, the humidifying bottle and the oxygen mask are arranged between the oxygen bottle and the oxygen mask in a mode of being capable of connecting the oxygen bottle and the oxygen mask; the first oxygen conveying pipe and the second oxygen conveying pipe are used for connecting the oxygen bottle and the humidification bottle, wherein oxygen in the oxygen bottle is conveyed to the humidification bottle through the first oxygen conveying pipe and the second oxygen conveying pipe; the first oxygen outlet pipe and the second oxygen outlet pipe are used for being connected with a humidification bottle and an oxygen mask, wherein oxygen in the humidification bottle is conveyed to the oxygen mask through the first oxygen outlet pipe and the second oxygen outlet pipe, the oxygen inhalation device at least comprises a temperature adjusting portion, and the temperature adjusting portion can be arranged and/or connected between the first oxygen outlet pipe and/or the second oxygen outlet pipe in a mode of adjusting the temperature of the oxygen in the oxygen bottle and/or the humidification bottle. The utility model discloses can provide the patient and have the moist oxygen of atomizing liquid medicine, alleviate the stimulation to the patient to promote the treatment to the patient.

Description

Oxygen inhalation device suitable for patient breathes through mouth

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an oxygen inhalation mask suitable for through mouth breathing patient.

Background

The oxygen inhalation device is the most common medical apparatus in clinical medicine, but the oxygen inhalation device which is most commonly used in clinical medicine is mainly provided for patients breathing through the nasal cavity, but the oxygen inhalation device mainly aiming at the patients breathing through the oral cavity is rarely provided. With the continuous progress of nursing requirements, the requirement of respiratory patients on the comfort level of the oxygen inhalation device is also continuously improved.

CN202289138U discloses an oxygen inhalation mask, in order to solve the problem that some special patients can not satisfy the requirement of inhaling gas temperature, humidity, and the sputum discharge difficulty easily appears disease infection, scheme one: the air inlet of the breathing machine humidification tank is communicated with the air outlet of a Venturi joint for communicating an oxygen cylinder, the air outlet of the breathing machine humidification tank is communicated with the exhaust chamber through an exhaust pipe, one end of an air supply pipe is communicated with the exhaust chamber, the other end of the air supply pipe is communicated with one end of a connecting pipe with a thermometer, and the other end of the connecting pipe with the thermometer is communicated with the mask; scheme II: the difference from the first proposal is that the other end of the air supply pipe is communicated with one end of a connecting pipe with a thermometer, and the other end of the connecting pipe with the thermometer is communicated with an extension pipe through a T-shaped pipe. The utility model is used for patient carries oxygen.

CN209751861U discloses a comfortable oral cavity oxygen inhalation mask of disposable anti-dry, communicate through the oxygen inhalation tube between humidifying bottle and the oxygen inhalation mask, the humidifier setting is on the oxygen inhalation tube and adjacent oxygen inhalation mask setting, be equipped with the wet film in the humidifying bottle, the oxygen inhalation mask cover is established on the oral cavity of human head, the oxygen inhalation mask upper end is equipped with the interior bend and is contradicted in the upper lip department, the lower extreme laminating people's of oxygen inhalation mask chin department, the outward flange department of oxygen inhalation mask and human head contact is soft silica gel, install baffle device in the oxygen inhalation mask.

Even so, the prior art provides oxygen inhalation devices that still have at least one or more aspects that need improvement: the un-humidified oxygen easily stimulates the patient to cause the patient to have uncomfortable symptoms such as xerostomia, nausea, suffocation and the like; inhalation of cold oxygen is not conducive to recovery of the patient during surgery, while reducing patient comfort and failing to achieve better therapeutic results with pure inhalation of oxygen.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides an oxygen inhalation device suitable for through mouth breathing patient aims at solving at least one or more technical problem that exists among the prior art.

In order to achieve the above object, the present invention provides an oxygen inhalation device suitable for patients breathing orally, which may comprise one of the following components: the oxygen bottle, the humidifying bottle and the oxygen mask are arranged between the oxygen bottle and the oxygen mask in a mode of being capable of connecting the oxygen bottle and the oxygen mask; the first oxygen conveying pipe and the second oxygen conveying pipe are used for connecting the oxygen bottle and the humidification bottle, wherein oxygen in the oxygen bottle is conveyed to the humidification bottle through the first oxygen conveying pipe and the second oxygen conveying pipe; the first oxygen outlet pipe and the second oxygen outlet pipe are used for connecting the humidification bottle and the oxygen mask, wherein oxygen in the humidification bottle is conveyed to the oxygen mask through the first oxygen outlet pipe and the second oxygen outlet pipe.

Preferably, the oxygen inhalation device further comprises a temperature adjusting part, wherein the temperature adjusting part can be arranged and/or connected between the first oxygen outlet pipe and/or the second oxygen outlet pipe according to a mode of adjusting the temperature of the oxygen in the oxygen bottle and/or the humidifying bottle.

Preferably, the temperature adjusting part at least comprises a protective cover, the protective cover can be sleeved on the surface of the first oxygen outlet pipe and/or the surface of the second oxygen outlet pipe, and the protective cover at least comprises a first inner cavity and a second inner cavity.

Preferably, the first inner cavity is positioned on the surface of the first oxygen outlet pipe and/or the second oxygen outlet pipe, and the second inner cavity can be arranged in the protective cover in a mode of not contacting with the first inner cavity, wherein the first inner cavity is provided with the liquid to be heated.

Preferably, at least one heating element is arranged and/or connected in the second inner cavity, and at least one heat conducting element is connected and/or arranged between the first inner cavity and the second inner cavity, wherein the heat conducting element is connected to the at least one temperature sensor in a manner that the heat conducting element can receive the heat of the heating element and transfer the heat to the temperature sensor.

Preferably, at least one temperature control device is arranged and/or connected to the surface of the protective cover, the temperature control device being connectable to a heating element and/or a temperature sensor, wherein the heating element is used to regulate the temperature of the liquid to be heated in the first interior chamber.

Preferably, one end of the bottle mouth of the humidification bottle is horizontally provided with and/or connected with a first conduit, one side of the first conduit close to the bottle body of the humidification bottle is provided with and/or connected with a third conduit, and the first conduit is connected to the humidification bottle through the third conduit.

Preferably, one end of the first conduit far away from the third conduit in the horizontal direction is provided with and/or connected with a second conduit, and the second conduit can be integrally extended and penetrate into the side wall of the humidification bottle.

Preferably, one end of the second conduit close to the mouth of the humidification bottle is provided with and/or connected with a suction tube, wherein the suction tube is arranged in the first conduit in a mode of not contacting with the second oxygen therapy tube.

Preferably, the surface of the humidification bottle is provided with at least one medicine injection port, wherein a medicine injection structure is arranged in and/or connected with the at least one medicine injection port, and the medicine injection structure comprises a sealing block for protecting the humidification solution in the humidification bottle and a liquid medicine conduit connected to the bottom of the sealing block.

Preferably, at least one regulating valve is arranged and/or connected between the first oxygen supply pipe and the second oxygen supply pipe, wherein the regulating valve is used for regulating the gas flow in the first oxygen supply pipe and the second oxygen supply pipe.

The beneficial technical effects of the utility model include following one or more:

1. the utility model discloses can carry out the humidifying to oxygen and handle in order to provide patient moist, mild oxygen to alleviate the stimulation to the patient, improve patient's oxygen uptake environment.

2. The utility model discloses can be according to outside ambient temperature, manually carry out temperature regulation to oxygen and handle to provide the suitable oxygen of temperature to the patient, alleviate gaseous stimulation to patient's oral cavity and lung, improve its use comfort.

3. The utility model discloses can provide the patient and have the moist oxygen of atomizing liquid medicine to improve the treatment to the patient.

Drawings

FIG. 1 is a schematic diagram of a preferred structure of the present invention; and

fig. 2 is a schematic view of a preferred structure of the temperature adjusting part.

List of reference numerals

10: oxygen cylinder 20: 30, humidifying bottle 30: oxygen inhalation mask

1 a: first oxygen therapy tube 1 b: second oxygen therapy tube 2 a: first oxygen outlet pipe

2 b: the second oxygen outlet pipe 201: adjusting valve 202: a first conduit

203: second conduit 204: the suction tube 205: air inlet

206: third conduit 207: the medicine injection port 208: liquid filling port

209: air outlet 40: temperature adjusting section 41: protective cover

42: temperature control device 43: heating member 44: a first inner cavity

45: heat-conductive member 46: second lumen 301: fixing bandage

Detailed Description

This is described in detail below with reference to fig. 1-2.

In the description of the present invention, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used in the orientation or positional relationship indicated on the basis of the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should also be understood that unless otherwise explicitly specified or limited, "over" or "under" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The utility model provides an oxygen inhalation mask suitable for through mouth breathing patient, see figure 1, can include one of following parts: an oxygen bottle 10, a humidifying bottle 20 and an oxygen mask 30.

According to a preferred embodiment shown in fig. 1, a first oxygen tube 1a is connected to a side surface of the oxygen cylinder 10. Further, the output end of the first oxygen therapy pipe 1a is connected to the regulating valve 201, oxygen in the oxygen cylinder 10 flows through the regulating valve 201 after passing through the first oxygen therapy pipe 1a, and the regulating valve 201 can control the oxygen flow in the first oxygen therapy pipe 1a to adjust the humidification rate of the humidification cylinder 20 to the oxygen.

According to a preferred embodiment shown in fig. 1, a second oxygen duct 1b is connected to the other side of the regulating valve 201. Further, the output end of the second oxygen therapy tube 1b is connected to the inside of the humidification bottle 20. Preferably, the oxygen in the second oxygen therapy pipe 1b enters the humidification bottle 20 for humidification treatment.

According to a preferred embodiment shown in fig. 1, the humidification bottle 20 may comprise one of the following components: a first conduit 202, a second conduit 203, a third conduit 206, a suction tube 204, an air inlet 205, a drug injection port 207, a liquid injection port 208, and an air outlet 209.

According to a preferred embodiment, a through hole matched with the second oxygen therapy tube 1b in size is formed above the bottle body of the humidification bottle 20, so that the second oxygen therapy tube 1b can be inserted into the humidification bottle 20.

According to a preferred embodiment shown in fig. 1, a first conduit 202 is horizontally disposed or connected above the humidification bottle 20. The first conduit 202 is provided with an air outlet 209 at a side away from the mouth of the humidification bottle 20. Further, a third conduit 206 is arranged or connected below the first conduit 202 between the air outlet 209 and the mouth of the humidification bottle 20 and close to one side of the body of the humidification bottle 20. Preferably, the first conduit 202 horizontally connected to one side of the mouth of the humidification bottle 20 is connected to the body of the humidification bottle 20 through the third conduit 206.

According to a preferred embodiment shown in fig. 1, a second conduit 203 is provided and/or connected at a location substantially directly below the mouth of the humidification bottle 20. The second conduit 203 extends down into the humidification bottle 20 and is located on the side wall of the humidification bottle 20. The second conduit 203 may be integrally connected to the humidification bottle 20.

According to a preferred embodiment shown in fig. 1, a suction tube 204 is disposed and/or connected at one end of the second conduit 203 near the mouth of the humidification bottle 20. The suction tube 204 has one end in the first catheter 202 and the other end in the second catheter 203. And the suction tube 204 is not in contact with the second oxygen therapy tube 1 b.

According to a preferred embodiment shown in fig. 1, an air inlet 205 is arranged or connected above the first conduit 202 between the air outlet 209 and the mouth of the humidification bottle 20 and close to one side of the mouth of the humidification bottle 20. Preferably, the air inlet 205 may be ported with an air lock, and air may be input into the first conduit 202 through the air inlet 206.

According to a preferred embodiment shown in fig. 1, a liquid injection port 208 is provided above the body of the humidification bottle 20. The humidifying solution can be injected into the humidifying bottle 20 through the injection port 208. Specifically, the humidification solution contained in the humidification bottle 20 can humidify the oxygen input into the humidification bottle 20 to reduce the stimulation on the patient, so that the oxygen inhalation comfort of the patient is improved.

According to a preferred embodiment shown in fig. 1, at least one drug injection port 207 may be formed on the side of the body of the humidification bottle 20. Specifically, a drug injection structure may be disposed and/or coupled within the substantially square shaped drug injection port 207. Further, the medicine injection structure may include a sealing block having a certain elasticity and a liquid medicine guide tube connected to a bottom of the sealing block. Preferably, a sealing block may be mounted to the medicine injection port 207 to seal the gas and liquid inside the humidification bottle 20, and a medicine liquid conduit at the bottom of the sealing block faces the inside of the humidification bottle 20. Preferably, the medical staff can inject a certain amount of the patient's desired medical fluid further into the humidification bottle 20 through the medical fluid conduit by inserting the syringe into the sealing block located in the drug injection port 207.

Preferably, the oxygen carried by the second oxygen tube 1b is transported into the humidification bottle 20, and then flows in the horizontal first conduit 202. When oxygen passes through the mouth of the suction tube 204, the humidifying solution in the humidifying bottle 20 can be pumped into the first conduit 202 through the second conduit 203 by the pump arranged on the side wall of the mouth of the humidifying bottle 20 and connected with the suction tube 204. And the level of the wetting solution drawn into the first conduit 202 may be manually controlled by a pump so that it does not exceed the lower conduit wall surface of the first conduit 202 to prevent wetting solution from entering the first conduit 202. Further, the second oxygen therapy tube 1b may extend into the humidification solution in the first conduit 202 to humidify the oxygen in the second oxygen therapy tube 1 b. In addition, before humidification, the liquid medicine can be injected into the humidification bottle 20 through the medicine injection port 207, so that the liquid medicine can be pumped into the first conduit 202 along with the humidification solution during subsequent humidification treatment of oxygen. In this way, the oxygen transported from the second oxygen tube 1b is humidified by the humidification solution in the first conduit 202, and the medical solution in the humidification solution is atomized to transport the atomized medical solution to the patient.

According to a preferred embodiment shown in fig. 1, the humidification solution without oxygen absorption can flow back into the humidification bottle 20 through the third conduit 206. Furthermore, it is also harmful if the patient inhales oxygen with too high purity for a long time, so the air inlet 205 located above the first conduit 202 can be selectively opened to input a certain amount of air into the humidification bottle 20 to change the oxygen purity, thereby reducing the risk of inhaling excessive pure oxygen.

According to a preferred embodiment shown in fig. 1, an air outlet 209 is arranged or connected to the side of the humidification bottle 20. The gas outlet 209 is further connected to the first oxygen outlet pipe 2 a. Optionally, an adjusting device similar to the adjusting valve 201 can be disposed at the air outlet 209 for adjusting the flow of oxygen delivered into the first oxygen outlet tube 2a to provide uniform and gentle oxygen flow, thereby improving the comfort of the patient during oxygen inhalation and reducing the risk of too fast oxygen flow.

According to a preferred embodiment shown in fig. 1, the output end of the first oxygen outlet pipe 2a is connected with a temperature adjusting part 40. As shown in fig. 2, the temperature adjusting part 40 may include one of the following components: a protective cover 41, a temperature control device 42, a heating member 43, and a heat-conducting member 45.

According to a preferred embodiment shown in fig. 2, the temperature control part 40 has a protective cover 41 that can be fitted over the first oxygen outlet pipe 2a and/or the second oxygen outlet pipe 2 b. The first inner cavity 44 inside the protective cover 41 is adjacent to the outer side of the tube wall of the first oxygen outlet tube 2a and/or the second oxygen outlet tube 2 b. Preferably, a liquid to be heated, such as water, can be injected into the first inner cavity 44 for water bath heating or the like of the gas in the first oxygen outlet pipe 2a and/or the second oxygen outlet pipe 2 b.

In accordance with a preferred embodiment shown in fig. 2, the interior of the boot 41 also has a second interior chamber 46 flanking the first interior chamber 44. Preferably, a plurality of heating members 43 such as electric heating wires are disposed or connected in the second inner cavity 46, and the heating members 43 can be electrically connected with an external starting device. Preferably, a temperature control device 42 matched with the heating element 43 is arranged or connected on the outer wall surface of the protective cover 41. The temperature control device 42 can be used to control the activation of the heating element 43 to achieve heating of the liquid to be heated in the first interior chamber 44.

In accordance with a preferred embodiment shown in fig. 2, a thermally conductive member 45, such as a thermally conductive sheet, is also disposed or connected between the first interior chamber 44 and the second interior chamber 46. In addition, the heat conducting member 45 is also connected to a temperature sensor, and the temperature sensor can be electrically connected to the temperature control device 42 located on the outer wall surface of the protection cover 41. Specifically, the heating element 43 is manually controlled by the temperature control device 42 to be started, the heating element 43 transfers heat to the first inner cavity 44 through the heat conducting sheet 45 to heat the liquid to be heated in the first inner cavity 44, oxygen in the first oxygen outlet pipe 2a and/or the second oxygen outlet pipe 2b can be heated when passing through the first inner cavity 44, meanwhile, a temperature sensor connected to the heat conducting sheet 45 can transmit temperature data to the temperature control device 42, and when the temperature to be heated reaches a threshold value, the temperature control device 42 is manually adjusted to control the heating element 43 to stop heating the oxygen in the first oxygen outlet pipe 2a and/or the second oxygen outlet pipe 2 b. Preferably, the oxygen heated by the temperature adjustment part 40 is further delivered to the oxygen mask 30 through the second oxygen outlet tube 2b, as shown in fig. 1.

According to a preferred embodiment shown in fig. 1, two securing straps 301 are attached or provided to the sides of the oxygen breathing mask 30.

For easy understanding, the working principle and the using method of the oxygen inhalation device suitable for the patient breathing through the mouth of the invention are discussed.

When the oxygen inhalation device provided by the application is used, the oxygen inhalation mask 30 is worn by aiming at the mouth and nose of a patient and is fixed on the face of the patient through the fixing strap 301. Further, the oxygen bottle 10 is opened to let the oxygen in the oxygen bottle 10 enter the humidification bottle 20 through the first oxygen tube 1a and the second oxygen tube 1b for humidification treatment, and the flow rate of the oxygen in the first oxygen tube 1a and/or the second oxygen tube 1b is controlled by the regulating valve 201. The oxygen is processed by the humidifying bottle 20 to become humid oxygen with atomized liquid medicine, and then the humid oxygen can be conveyed to the temperature adjusting part 40 through the first oxygen outlet pipe 2a for selectively performing temperature processing, i.e. the oxygen can be heated by the temperature adjusting part 40 under a relatively cold environment to convey relatively warm oxygen flow to a patient. The oxygen gas delivered from the temperature adjustment unit 40 is delivered to the oxygen mask 30 through the second oxygen outlet tube 2b, and the patient can inhale the wet oxygen gas with the atomized liquid medicine through the oxygen mask 30.

The oxygen inhalation device provided by the utility model can humidify oxygen to provide moist and mild oxygen for patients, and improve the comfort level of patients during oxygen inhalation; meanwhile, the oxygen in a cold environment can be heated, so that warmer oxygen can be provided for a patient, and the stimulation of cold air to the oral cavity and the lung of the patient is relieved; in addition, the patient can be provided with moist oxygen with the atomized liquid medicine to improve the treatment effect on the patient.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. An oxygen inhalation device suitable for oral breathing patients, comprising at least:

an oxygen bottle (10), a humidifying bottle (20) and an oxygen mask (30), wherein the humidifying bottle (20) is arranged between the oxygen bottle (10) and the oxygen mask (30) in a mode of being capable of connecting the oxygen bottle (10) and the oxygen mask (30),

a first oxygen conveying pipe (1a) and a second oxygen conveying pipe (1b) which are used for connecting the oxygen bottle (10) and the humidifying bottle (20), wherein the oxygen in the oxygen bottle (10) is conveyed to the humidifying bottle (20) through the first oxygen conveying pipe (1a) and the second oxygen conveying pipe (1b),

a first oxygen outlet pipe (2a) and a second oxygen outlet pipe (2b) which are used for connecting the humidification bottle (20) and the oxygen inhalation mask (30), wherein the oxygen in the humidification bottle (20) is conveyed to the oxygen inhalation mask (30) through the first oxygen outlet pipe (2a) and the second oxygen outlet pipe (2b),

it is characterized in that the preparation method is characterized in that,

the oxygen inhalation device at least also comprises a temperature adjusting part (40), wherein,

the temperature adjustment part (40) can be arranged and/or connected between the first oxygen outlet pipe (2a) and/or the second oxygen outlet pipe (2b) according to a mode of adjusting the temperature of the oxygen in the oxygen bottle (10) and/or the humidification bottle (20).

2. The oxygen inhalation device according to claim 1, wherein the temperature control part (40) comprises at least a protective cover (41), the protective cover (41) can be sleeved on the surface of the first oxygen outlet pipe (2a) and/or the second oxygen outlet pipe (2b), wherein the protective cover (41) comprises at least a first inner cavity (44) and a second inner cavity (46).

3. Oxygen inhalation device according to claim 2, characterized in that the first interior (44) is located on the surface of the first (2a) and/or second (2b) outlet tube, the second interior (46) being arranged inside the protective hood (41) in a manner such that it does not contact the first interior (44) with the liquid to be heated, wherein the first interior (44) has the liquid to be heated therein.

4. Oxygen inhalation device according to claim 3, characterized in that at least one heating element (43) is arranged and/or connected in the second interior (46), and at least one heat conducting element (45) is arranged and/or connected between the first interior (44) and the second interior (46), wherein the heat conducting element (45) is connected to at least one temperature sensor in such a way that it can receive heat from the heating element (43) and transfer it to the temperature sensor.

5. Oxygen inhalation device according to claim 2, characterized in that at least one temperature control device (42) is arranged on and/or connected to the surface of the protective cover (41), the temperature control device (42) being connectable to a heating element (43) and/or a temperature sensor, wherein the heating element (43) is used for regulating the temperature of the liquid to be heated in the first interior space (44).

6. The oxygen inhalation device according to claim 1, wherein one end of the mouth of the humidification bottle (20) is horizontally provided and/or connected with a first conduit (202), a third conduit (206) is provided and/or connected to one side of the first conduit (202) close to the body of the humidification bottle (20), and the first conduit (202) is connected to the humidification bottle (20) through the third conduit (206).

7. The oxygen inhalation device according to claim 6, wherein a second conduit (203) is arranged and/or connected to one end of the first conduit (202) which is far away from the third conduit (206) in the horizontal direction, and the second conduit (203) can be arranged and/or connected to the side wall of the humidification bottle (20) in a manner of integrally extending and penetrating into the humidification bottle (20).

8. Oxygen inhalation device according to claim 7, characterized in that a suction tube (204) is arranged and/or connected to the end of the second conduit (203) close to the mouth of the humidification bottle (20), wherein the suction tube (204) is arranged in the first conduit (202) in such a way that it does not contact the second oxygen tube (1 b).

9. The oxygen inhalation device according to claim 1, wherein the surface of the humidification bottle (20) is provided with at least one drug injection port (207), wherein at least one drug injection port (207) is internally provided with and/or connected with a drug injection structure, and the drug injection structure comprises a sealing block for protecting the humidification solution in the humidification bottle (20) and a liquid medicine conduit connected to the bottom of the sealing block.

10. Oxygen inhalation device according to claim 1, characterized in that at least one regulating valve (201) is arranged and/or connected between the first oxygen line (1a) and the second oxygen line (1b), wherein the regulating valve (201) is used for regulating the gas flow in the first oxygen line (1a) and the second oxygen line (1 b).