CN111632237B

CN111632237B - Environment-friendly lung-heat clearing and phlegm discharging device

Info

Publication number: CN111632237B
Application number: CN202010515503.8A
Authority: CN
Inventors: 汪洪; 代光明; 谢明金; 胡志吉; 唐菊梅; 郑权
Original assignee: Suining First People's Hospital
Current assignee: Suining First People's Hospital
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-01-12
Anticipated expiration: 2040-06-08
Also published as: CN111632237A

Abstract

The invention provides an environment-friendly lung-clearing sputum excretion device, which belongs to the technical field of medical treatment and comprises a box body, a lung-clearing component, a sputum excretion component and a mask component. Insert patient's nasal cavity through first atomizing pipe, the atomizing liquid medicine that cleans the lung directly gets into the respiratory track, the pollution that the leakage of the liquid medicine that cleans the lung caused the environment has been reduced in the atomizing, external input through the liquid medicine that cleans the lung, reduce the risk of the external bacterium virus of the inside contact of device, sputum excretion through the negative pressure, medical personnel's work load and the discomfort that the back leads to patient are patted to the overweight have been reduced, retrieve the discharge sputum through the negative pressure, airtight cavity has reduced the diffusion of bacterium and virus, collect the physiological conditions of gasbag observation patient's sputum through the sputum, the extrusion gasbag carries out the tissue fluid and detects, the pollution of liquid medicine to the environment in-process that cleans the lung has been reduced, the diffusion of sputum excretion in-process virus or bacterium has been reduced, patient sputum excretion in-process that cleans the lung is more.

Description

Environment-friendly lung-heat clearing and phlegm discharging device

Technical Field

The invention relates to the technical field of medical treatment, in particular to an environment-friendly lung-clearing and phlegm-discharging device.

Background

Once the respiratory tract is infected, inflammatory edema can occur to the bronchus, so that the tube wall becomes thick, the tube cavity becomes thin, a large amount of sputum can be secreted at the same time, and the sputum is gathered to cause continuous development of inflammation, so that the airway is narrowed and blocked, the respiratory resistance is increased, and the asthma is suffocated. The long-term inflammation can cause the airway to be seriously blocked, so that cilia of the tracheal wall which is responsible for discharging phlegm are laid down and fall off, the sputum is very difficult to discharge, the lung function is continuously reduced, the lung can be cured for a long time, and the life can be threatened in serious cases. Sputum of patients with chronic obstructive pulmonary disease and the like blocks the airway, and the airway can be gradually recovered to be normal only by removing the sputum, especially the sputum of the deep small airway.

However, the above scheme still has certain defects, and the inventor finds that the existing lung-clearing liquid medicine needs to be absorbed by a patient through the face mask after being atomized, the atomized liquid medicine easily flows out from a gap where the face mask is attached to the face, the surrounding environment is polluted, the oral cavity of the patient directly faces the outside atmosphere in the sputum excretion process, necessary sealing protection is lacked, and viruses or bacteria easily cause secondary infection through droplets and solid sol.

Disclosure of Invention

In order to make up for the above disadvantages, the invention provides an environment-friendly lung-clearing sputum excretion device, aiming at improving the problems of environmental pollution of liquid medicine generated in the lung-clearing process and virus or bacteria diffusion in the sputum excretion process.

The invention is realized by the following steps:

the invention provides an environment-friendly lung-clearing sputum excretion device, which comprises a box body, a lung-clearing component, a sputum excretion component and a mask component,

the lung clearing component comprises an ultrasonic atomizer, a first air pump and a first atomizing pipe, the ultrasonic atomizer is arranged on one side in the box body, a first air pump body is arranged on one side adjacent to the outer wall of the ultrasonic atomizer, the output end of the ultrasonic atomizer penetrates through the first air pump, one end of the first atomizing pipe is fixed on one side of the outer wall of the box body, the air inlet of the first air pump is respectively communicated with an external medicine liquid supply pipeline and an external air supply pipeline, the air outlet of the first air pump is communicated with one end of the first atomizing pipe adjacent to the box body, the sputum discharging component comprises a second air pump, a vacuum buffer tank, a sputum collecting air bag and a first collecting pipe, the second air pump is arranged on the other side in the box body, the vacuum buffer tank is fixed on one side in the box body adjacent to the second air pump, and the sputum collecting air bag is arranged on the other side of the, one end of the first collecting pipe is fixed at the air inlet of the sputum collecting air bag, the air outlet of the second air pump is communicated with the outside atmosphere, the air outlet of the vacuum buffer tank is communicated with the air inlet of the second air pump, the air outlet of the sputum collecting air bag is communicated with the air inlet of the vacuum buffer tank, one end of the first collecting pipe adjacent to the box body is communicated with the air inlet of the sputum collecting air bag, the mask component comprises a first shell and a first clapboard, the upper end of the first shell is slidably sleeved at one end of the first atomizing pipe far away from the box body, the lower end of the first shell is fixed at one end of the first collecting pipe far away from the box body, the first clapboard is fixed between the upper end of the first shell and the lower end of the first shell, the inner wall of the upper end of the first shell and the upper surface of the first clapboard form a first cavity, the inner wall of the lower end of the first, the second cavity is communicated with the first collecting pipe.

In an embodiment of the present invention, a first fixing seat is disposed at a bottom of the ultrasonic atomizer, and the first fixing seat is installed on one side inside the tank body.

In an embodiment of the present invention, a first interface and a second interface are disposed on one side of the top of the box body, the first interface is respectively communicated with the first air pump air inlet and the external liquid medicine supply pipeline and the external air supply pipeline, and the second interface is respectively communicated with the first air pump air outlet and the first atomization tube.

In one embodiment of the invention, one end of the first atomization tube, which is far away from the box body, is provided with a first plug.

In an embodiment of the present invention, a third port is disposed on the other side of the top of the box body, and the third ports are respectively communicated with the second air pump exhaust ports.

In an embodiment of the present invention, a fourth port is disposed on one side of the side wall of the box body, and the fourth port is respectively communicated with the air outlet of the second air pump and the external atmosphere.

In one embodiment of the invention, a second fixed seat is arranged on the periphery of the sputum collecting air bag, and the second fixed seat is fixed on one side of the side wall of the box body.

In one embodiment of the invention, a regulating valve is arranged between the vacuum buffer tank and the sputum collecting air bag and is respectively communicated with an air outlet of the sputum collecting air bag and an air inlet of the vacuum buffer tank.

In an embodiment of the present invention, a fifth port is formed in a side wall of an upper end of the first housing, the first atomizing pipe slidably penetrates through an inner surface of the fifth port, and a sixth port is formed in a side wall of a lower end of the first housing, and the sixth port is respectively communicated with the first collecting pipe and the second cavity.

In one embodiment of the present invention, the first casing peripheral side and the first separator side are provided with cushion pads.

The invention has the beneficial effects that: the invention obtains the environment-friendly lung-clearing sputum discharging device through the design, when in use, the first atomizing pipe is inserted into a nasal cavity of a patient, the first shell slides on the surface of the first atomizing pipe, so that the first shell is attached to the face of the patient, meanwhile, the extrusion to the nasal cavity of the patient caused by the bending of the first atomizing pipe is reduced, the ultrasonic atomizer and the first air pump are opened, the first air pump inhales filtered clean air and lung-clearing liquid medicine, the ultrasonic atomizer atomizes the lung-clearing liquid medicine through ultrasonic oscillation, the first air pump pressurizes the atomized lung-clearing liquid medicine and then sends the pressurized lung-clearing liquid medicine into the first atomizing pipe for the absorption of the patient, when the patient needs to discharge sputum, the second air pump is opened, the second air pump keeps the negative pressure in the second cavity, sputum, spray and aerosol discharged by the patient are pumped away by the negative pressure for the first time and are recovered by the sputum collecting air bag, the mask can also prevent the spray of the spray and the aerosol, the atomized lung-clearing liquid medicine directly enters the respiratory tract, the pollution of the leakage of the atomized lung-clearing liquid medicine to the environment is reduced, the patient can normally breathe through another nostril, the uncomfortable feeling of the patient is reduced, the liquid medicine is frequently replaced through the external input of the lung-clearing liquid medicine, the risk of the internal contact of the device with external bacteria and viruses is reduced, the sputum is discharged through negative pressure, the back is slightly patted in a matching way, the sputum mucus at the throat of the patient can be more easily discharged, the discomfort of the patient caused by the workload of medical personnel and the excessively heavy patting of the back is reduced, the discharged sputum is recovered through negative pressure, the diffusion of bacteria and viruses in the sputum is reduced through the closed cavity, the physiological condition of the sputum of the patient is observed through the sputum collecting air bag, the tissue fluid detection is carried out by extruding the air bag, the pollution of the liquid medicine to the environment in the lung-clearing process is reduced, the patient feels more comfortable in the process of clearing lung and eliminating phlegm, and the process of clearing lung and eliminating phlegm is more environment-friendly and healthy.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic perspective view of an environment-friendly lung-heat clearing and sputum excretion apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a box body according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a lung clearing assembly according to an embodiment of the present invention;

FIG. 4 is a perspective view of a sputum ejection assembly according to an embodiment of the present invention;

FIG. 5 is a schematic perspective view of a mask assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural view of an environment-friendly lung-heat clearing and sputum excretion device provided by an embodiment of the invention.

In the figure: 100-a box body; 110 — a first interface; 120-a second interface; 130-a third interface; 140-a fourth interface; 200-lung clearing component; 210-an ultrasonic nebulizer; 211-a first fixed seat; 220-a first air pump; 230-a first nebulization tube; 231-a first plug; 300-a sputum ejection assembly; 310-a second air pump; 320-vacuum buffer tank; 321-a regulating valve; 330-sputum collection balloon; 331-a second fixed seat; 340-a first collection tube; 400-a mask assembly; 410-a first housing; 411 — fifth interface; 412-sixth interface; 413-a buffer pad; 420-a first separator; 430 — a first cavity; 440-second cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via 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.

Examples

Referring to fig. 1, 2, 3, 4, 5 and 6, the present invention provides a technical solution: the utility model provides an environment-friendly sputum discharging device that cleans lung includes box 100, subassembly 200 cleans lung, sputum discharging subassembly 300 and face guard subassembly 400, subassembly 200 that cleans lung installs one side in box 100, sputum discharging subassembly 300 part is installed in box 100, another part of sputum discharging subassembly 300 slides and runs through in face guard subassembly 400 one side, sputum discharging subassembly 300 part is installed in box 100, another part of sputum discharging subassembly 300 is fixed in face guard subassembly 400 one side, the liquid medicine that cleans lung is atomized to subassembly 200, insert patient's nasal cavity and absorb after the pressurization, sputum discharging subassembly 300 helps patient's discharge sputum through the negative pressure cavity, and collect the sputum through the negative pressure gasbag.

Referring to fig. 1 and 3, the lung-heat clearing assembly 200 includes an ultrasonic atomizer 210, a first air pump 220 and a first atomizing pipe 230, a first fixing seat 211 is disposed at the bottom of the ultrasonic atomizer 210, the ultrasonic atomizer 210 is clamped with the first fixing seat 211, the first fixing seat 211 is mounted at one side in the box 100, the first fixing seat 211 is bolted with the box 100, the ultrasonic atomizer 210 is disposed at one side in the box 100, a pump body of the first air pump 220 is disposed at one side of an outer wall of an adjacent ultrasonic atomizer 210, the first air pump 220 is bolted with the ultrasonic atomizer 210, an output end of the ultrasonic atomizer 210 penetrates through the first air pump 220, the ultrasonic atomizer 210 atomizes the lung-heat clearing liquid, the first air pump 220 pressurizes the atomized lung-heat clearing liquid and then sends the pressurized lung-heat clearing liquid to the first atomizing pipe 230 for absorption by a patient, a first interface 110 and a second interface 120 are disposed at one side of the top of the box 100, the first interface 110 is respectively communicated with an air inlet of the, the air inlet of the first air pump 220 is respectively communicated with the external liquid medicine supply pipeline and the external air supply pipeline, the upper end of the first connector 110 is provided with a three-way pipe and an electromagnetic valve, two ways of the three-way pipe are respectively communicated with the external liquid medicine supply pipeline and the external air supply pipeline, one way of the three-way pipe is communicated with the first connector 110, and the external air supply is filtered clean air.

Wherein, the second interface 120 communicates with the first air pump 220 gas outlet and the first atomization tube 230 respectively, the first air pump 220 gas outlet communicates with the first atomization tube 230 end of the adjacent box 100, the first atomization tube 230 is screwed with the second interface 120, one end of the first atomization tube 230 is fixed on one side of the outer wall of the box 100, one end of the first atomization tube 230 far away from the box 100 is provided with the first plug 231, in this embodiment, the conventional medical atomizer is absorbed by the patient through the face mask, the atomized liquid medicine flows out from the gap of the face mask fit face easily, and the surrounding environment is polluted, so set up the first plug 231 to be inserted into one nasal cavity of the patient, make it directly enter the respiratory tract of the patient, reduce the leakage, the other nasal cavity of the patient breathes normally, and is convenient for reducing the suffocation feeling of the patient when.

Referring to fig. 1 and 4, the sputum discharging assembly 300 includes a second air pump 310, a vacuum buffer tank 320, a sputum collecting air bag 330 and a first collecting pipe 340, the second air pump 310 is disposed at the other side of the box 100, the second air pump 310 is bolted to the box 100, the vacuum buffer tank 320 is fixed at one side of the box 100 adjacent to the second air pump 310, the vacuum buffer tank 320 is bolted to the box 100, the second air pump 310 pumps air from the sputum discharging assembly 300 to make it negative, the vacuum buffer tank 320 maintains pressure of the sputum discharging assembly 300 to make its negative pressure more stable, an air outlet of the vacuum buffer tank 320 is communicated with an air inlet of the second air pump 310, the other side of the top of the box 100 is provided with a third interface 130, the third interface 130 is respectively communicated with an air outlet of the second air pump 310, rapid pressure relief can be performed through the third interface 130, maintenance and repair is facilitated, one side of a side wall of the box 100 is provided with a fourth interface 140, the air outlet of the second air pump 310 is connected to the outside atmosphere, and in this embodiment, a filtering and disinfecting device is disposed outside the fourth interface 140 to reduce the entrance of droplets and aerosols in the sputum into the outside, and reduce the diffusion of bacteria and viruses.

Wherein, the sputum collecting air bag 330 is disposed with a second fixing seat 331 around the side, the second fixing seat 331 is fixed on one side of the sidewall of the box 100, the second fixing seat 331 is connected with the box 100 by bolts, a V-shaped groove is disposed in the second fixing seat 331, the sputum collecting air bag 330 is disposed in the V-shaped groove, the air outlet of the sputum collecting air bag 330 is communicated with the air inlet of the vacuum buffer tank 320, one end of the first collecting pipe 340 is fixed on the air inlet of the sputum collecting air bag 330, one end of the first collecting pipe 340 adjacent to the box 100 is communicated with the air inlet of the sputum collecting air bag 330, the first collecting pipe 340 is connected with the sputum collecting air bag 330 by bolts, in this embodiment, in order to reduce the disassembly inside of the device, so the sputum collecting air bag 330 is disposed outside the box 100, when the disassembly is convenient, medical personnel can observe the physiological condition of the sputum of the patient through the sputum collecting air, governing valve 321 communicates respectively in gasbag 330 gas outlet and the 320 air inlets of vacuum buffer tank are collected to the sputum, and in this embodiment, governing valve 321 keeps the sputum to collect negative pressure in the gasbag 330, also is provided with check valve and filter screen, reduces the sputum backward flow to vacuum buffer tank 320, causes equipment pollution.

Referring to fig. 1 and 5, the mask assembly 400 includes a first shell 410 and a first partition 420, a fifth port 411 is formed on a side wall of an upper end of the first shell 410, the first nebulizing tube 230 slidably penetrates an inner surface of the fifth port 411, an end of the first shell 410, which is far away from the box body 100, is slidably sleeved on the upper end of the first shell 410, so that the length of the first nebulizing tube 230 inserted into a nasal cavity of a patient can be conveniently adjusted, the squeezing of the first plug 231 to the nasal cavity of the patient is reduced, in addition, the patient can breathe through another nasal cavity, the suffocation feeling caused by the inhalation of a conventional nebulized liquid medicine is reduced, the patient can breathe freely without a top mask, the patient is buckled when discharging phlegm, a sixth port 412 is formed on a side wall of a lower end of the first shell 410, the sixth port 412 is respectively communicated with the first collecting tube 340 and the second cavity 440, a lower end of the first shell 410 is fixed at one end of the first collecting tube 340, which is far away, first baffle 420 is fixed in between first shell 410 upper end and the first shell 410 lower extreme, first shell 410 upper end inner wall and first baffle 420 upper surface constitution first cavity 430, the purpose of setting up first cavity 430 is to reduce the leakage polluted environment that the atomizing liquid medicine that cleans the lung, first shell 410 lower extreme inner wall and first baffle 420 lower surface constitution second cavity 440, second cavity 440 communicates in first collecting pipe 340, the purpose of setting up second cavity 440 is to form the negative pressure cavity, help patient's discharge sputum and retrieve the droplet and the aerosol in the sputum through the negative pressure fast, first shell 410 week side and first baffle 420 one side all are provided with blotter 413, increase sealed while, alleviate the extrusion to face, patient feels more comfortable.

Specifically, the working principle of the environment-friendly lung-heat clearing and phlegm discharging device is as follows: when the medical nasal cavity intubation device is used, the first plug 231 is inserted into one nasal cavity of a patient, the first shell 410 slides on the surface of the first atomizing pipe 230, so that the first shell is attached to the face of the patient, extrusion of the nasal cavity of the patient caused by bending of the first atomizing pipe 230 is reduced, the ultrasonic atomizer 210 and the first air pump 220 are turned on, the first air pump 220 inhales filtered clean air and lung-clearing liquid medicine, the ultrasonic atomizer 210 atomizes the lung-clearing liquid medicine through ultrasonic oscillation, the first air pump 220 pressurizes the atomized lung-clearing liquid medicine and then sends the pressurized lung-clearing liquid medicine into the first atomizing pipe 230 for absorption by the patient, when the patient needs to discharge phlegm, the second air pump 310 is turned on, the second air pump 310 enables the second cavity 440 to maintain negative pressure, sputum, spray and aerosol discharged by the patient are firstly pumped away by the negative pressure and are recovered by the sputum collection air bag 330, the mask also prevents the spray of the spray and the aerosol, the intubation tube is inserted into the nasal, the outside confession of input tube lug connection liquid medicine pipeline that cleans lung need not to dismantle equipment, and patient's sputum excretion is assisted to the negative pressure, has reduced medical personnel's work load and has crossed the discomfort that the back leads to patient heavily, and the sputum is retrieved to the negative pressure, has reduced the diffusion of bacterium and virus in the sputum, and the sputum excretion process that cleans lung is more environmental protection and healthy.

It should be noted that the specific model specifications of the ultrasonic atomizer 210, the first air pump 220, and the second air pump 310 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the ultrasonic atomizer 210, the first air pump 220, and the second air pump 310 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An environment-friendly lung-heat clearing and phlegm discharging device is characterized by comprising

A case (100);

the lung clearing component (200) comprises an ultrasonic atomizer (210), a first air pump (220) and a first atomizing pipe (230), the ultrasonic atomizer (210) is arranged on one side in the box body (100), a pump body of the first air pump (220) is arranged on one side of the outer wall of the adjacent ultrasonic atomizer (210), the output end of the ultrasonic atomizer (210) penetrates through the first air pump (220), one end of the first atomizing pipe (230) is fixed on one side of the outer wall of the box body (100), the air inlet of the first air pump (220) is respectively communicated with an external liquid medicine supply pipeline and an external air supply pipeline, and the air outlet of the first air pump (220) is communicated with one end of the first atomizing pipe (230) of the adjacent box body (100);

sputum discharging component (300), sputum discharging component (300) include second air pump (310), vacuum buffer tank (320), sputum collection gasbag (330) and first collecting pipe (340), second air pump (310) set up in opposite side in box (100), vacuum buffer tank (320) are fixed in adjacently second air pump (310) one side in box (100), sputum collection gasbag (330) set up in box (100) outer wall opposite side, first collecting pipe (340) one end is fixed in sputum collection gasbag (330) air inlet, second air pump (310) gas outlet communicates in outside atmosphere, vacuum buffer tank (320) gas outlet communicate in second air pump (310) air inlet, sputum collection gasbag (330) gas outlet communicate in vacuum buffer tank (320) air inlet, first collecting pipe (340) are adjacent box (100) one end communicate in sputum collection gasbag (330) admits air and admits air A mouth;

mask assembly (400), mask assembly (400) includes first shell (410) and first baffle (420), first shell (410) upper end slip cup joint in keeping away from box (100) first atomizing pipe (230) one end, first shell (410) lower extreme is fixed in and is kept away from box (100) first collecting pipe (340) one end, first baffle (420) are fixed in first shell (410) upper end with between first shell (410) lower extreme, first shell (410) upper end inner wall with first baffle (420) upper surface constitution first cavity (430), first shell (410) lower extreme inner wall with first baffle (420) lower surface constitution second cavity (440), second cavity (440) communicate in first collecting pipe (340).

2. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein a first fixing seat (211) is disposed at the bottom of the ultrasonic atomizer (210), and the first fixing seat (211) is installed at one side in the box body (100).

3. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein a first interface (110) and a second interface (120) are disposed on one side of the top of the box body (100), the first interface (110) is respectively communicated with the air inlet of the first air pump (220) and the external liquid and air supply pipelines, and the second interface (120) is respectively communicated with the air outlet of the first air pump (220) and the first atomizing pipe (230).

4. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein one end of the first atomizing pipe (230) far away from the box body (100) is provided with a first plug (231).

5. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein a third interface (130) is disposed on the other side of the top of the box body (100), and the third interface (130) is respectively communicated with the air outlets of the second air pump (310).

6. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein a fourth port (140) is disposed on one side of the sidewall of the box body (100), and the fourth port (140) is respectively communicated with the air outlet of the second air pump (310) and the outside atmosphere.

7. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein a second fixing seat (331) is disposed around the sputum collecting air bag (330), and the second fixing seat (331) is fixed on one side of the sidewall of the box body (100).

8. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein an adjusting valve (321) is disposed between the vacuum buffer tank (320) and the sputum collection air bag (330), and the adjusting valve (321) is respectively communicated with an air outlet of the sputum collection air bag (330) and an air inlet of the vacuum buffer tank (320).

9. The environment-friendly lung-clearing and phlegm-discharging device as claimed in claim 1, wherein a fifth port (411) is formed in a side wall of an upper end of the first housing (410), the first atomizing pipe (230) slidably penetrates through an inner surface of the fifth port (411), a sixth port (412) is formed in a side wall of a lower end of the first housing (410), and the sixth port (412) is respectively communicated with the first collecting pipe (340) and the second cavity (440).

10. The environment-friendly lung-heat clearing and phlegm discharging device as claimed in claim 1, wherein a buffer pad (413) is disposed around the first casing (410) and on one side of the first partition (420).