CN214232349U

CN214232349U - Multifunctional medical oxygen inhalator

Info

Publication number: CN214232349U
Application number: CN202022732717.9U
Authority: CN
Inventors: 闾娜
Original assignee: Pidu District People's Hospital
Current assignee: Pidu District People's Hospital
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-09-21
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a multifunctional medical oxygen inhalation machine, which comprises an oxygen inhalation machine body, a gas collecting bottle and a breathing mask which are connected in sequence, wherein the oxygen inhalation machine body comprises a built-in humidifying cavity, an oxygen supply cavity and an atomization cavity, and the humidifying cavity is respectively connected with the oxygen supply cavity and the atomization cavity through a first air pipe and a second air pipe; an air compressor, an oxygen generator and an air-oxygen mixer which are respectively connected with the air compressor through pipelines are arranged in the oxygen supply cavity; the humidifying cavity is internally provided with a water tank and a humidifier, the water tank is connected with the air-oxygen mixer through a pipeline, and the humidifier is also provided with a temperature and humidity detector electrically connected with the controller; an atomizer and an ultrasonic generator are arranged in the atomization cavity from top to bottom, a water outlet is further arranged at the lower end of the atomization cavity, and an injection cavity and an ultrasonic switch are arranged on the right side of the atomization cavity. Through this device, can carry out each item treatment to the patient simultaneously, need not to change the instrument and can wash and use.

Description

Multifunctional medical oxygen inhalator

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to multi-functional medical oxygen uptake machine.

Background

In modern clinical medicine, a ventilator has been widely used in respiratory failure due to various reasons, anesthesia and breathing management during major surgery, respiratory support therapy and emergency resuscitation as an effective means for manually replacing the function of spontaneous ventilation, and has a very important position in the modern medical field. The breathing machine is a vital medical device which can prevent and treat respiratory failure, reduce complications and save and prolong the life of a patient.

The medical atomizer is mainly used for treating various upper and lower respiratory system diseases, such as common cold, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis and other diseases in trachea, bronchus, alveolus and thoracic cavity. The atomized inhalation therapy is an important and effective therapy method in the respiratory system disease therapy, the atomized inhalator is adopted to atomize the liquid medicine into tiny particles, and the medicine enters the respiratory tract and the lung for deposition in a respiratory inhalation mode, thereby achieving the aim of painless, rapid and effective therapy.

At present, two medical instruments are used independently in medical treatment, and for a patient who has difficulty in breathing and is unconscious, the chance of infection caused by the instrument for the breathing circuit of the patient is high, medicines in the atomizer can change along with the progress of a treatment course, and the waste of the medical instruments can be caused by the change of the atomizer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional medical oxygen inhalation machine can carry out the treatment of oxygen uptake, atomizing and humidifying simultaneously to the patient to atomizing in-process can change atomizing medicine at any time.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the multifunctional medical oxygen inhalation machine comprises an oxygen inhalation machine body, a gas collecting bottle and a breathing mask which are sequentially connected, wherein the oxygen inhalation machine body comprises a humidifying cavity, an oxygen supply cavity and an atomizing cavity which are arranged in the oxygen inhalation machine body, and the humidifying cavity is respectively connected with the oxygen supply cavity and the atomizing cavity through a first air pipe and a second air pipe; an air compressor, an oxygen generator and an air-oxygen mixer which are respectively connected with the air compressor through pipelines are arranged in the oxygen supply cavity; the humidifying cavity is internally provided with a water tank and a humidifier, the water tank is connected with the air-oxygen mixer through a pipeline, the humidifier is also provided with a temperature and humidity detector, and the temperature and humidity monitor is electrically connected with the controller; an atomizer and an ultrasonic generator are arranged in the atomization cavity, the rotary table is arranged below the atomizer, a water outlet is further formed in the lower end of the atomization cavity, and an injection port and an ultrasonic switch are arranged on the right side of the atomization cavity.

The beneficial effect who adopts above-mentioned scheme is: oxygen, atomizing gas and the like required by oxygen inhalation are produced by using the oxygen inhalation machine body, humidified according to the requirement, then enter the gas collecting bottle, store a part of gas and then output to the breathing mask for the use of a patient; the humidifying cavity in the oxygen inhalation machine body is provided with a water tank filled with distilled water or purified water, when oxygen needs to be humidified, the humidifying cavity can be used for humidifying and adjusting the temperature through a humidifier, real-time monitoring is carried out according to a humidity detector and a temperature monitor, the conditions required by a patient are adjusted, and the controller is controlled by a controller, wherein the type of the controller can be an ohm dragon CP1H-X40DT-D type PLC controller; the atomizer in the atomizing cavity can atomize medicine required by a patient into fine particles, the medicine is injected from an injection port, normal saline or purified water can be injected when the medicine needs to be cleaned, the atomizing cavity can be cleaned by an ultrasonic switch of an ultrasonic generator, and the cleaned medicine liquid is discharged from a water outlet; the air compressor arranged in the oxygen supply cavity can filter and compress air, the obtained pure air can enter the air-oxygen mixer or the oxygen generator through a pipeline, pure oxygen is produced in the oxygen generator as a raw material, and then the pure oxygen is conveyed to the air-oxygen mixer and mixed with the pure air to obtain pure mixed gas; the mixed gas obtained from the air-oxygen mixer enters the humidification cavity through the first air pipe, is humidified in the humidification cavity, and then enters the gas collecting bottle together with the medicine in the atomization cavity through the second air pipe for the use of a patient; the model of the ultrasonic generator can be GW-1024-40TL, the model of the atomizer can be ohm dragon NE-C29, the model of the humidifier can be CS-20Z medical humidifier, and the model of the temperature and humidity detector can be M398524.

Furthermore, a flow regulating valve is arranged between the gas collecting bottle and the oxygen inhalation machine body and is electrically connected with the controller.

The beneficial effect who adopts above-mentioned scheme is: a flow regulating valve is arranged between the gas collecting bottle and the oxygen inhalation machine body, and can regulate and control through detecting the flow, so that the flow speed is reduced and the medicine is supplemented when the medicine concentration or the content is insufficient.

Further, an air inlet is arranged at the joint of the air compressor and the oxygen inhalation machine body.

The beneficial effect who adopts above-mentioned scheme is: the air inlet can flow air into the oxygen inhalation machine body for the compression of the air compressor.

Further, an injection cavity is arranged at the joint of the water tank and the oxygen inhalation machine body, and an air outlet nozzle is arranged on the right side of the humidification cavity.

The beneficial effect who adopts above-mentioned scheme is: pure water or distilled water required by humidification can be injected from the injection cavity, the pure water or the distilled water is stored in the water tank, and after the pure water or the distilled water is heated and humidified, the pure water or the distilled water is sprayed out through the air outlet nozzle and is fully mixed with atomized medicines in the atomization cavity.

Furthermore, the air pipe II is provided with a first electromagnetic valve and a flowmeter which are electrically connected with the controller.

The beneficial effect who adopts above-mentioned scheme is: the atomized medicine needs to be provided with a special flow meter to control the flow speed and the flow of the atomized medicine, so that the atomized medicine can keep certain concentration and flow speed when being mixed with humidified gas, and patients cannot adapt to the atomized medicine. And when the patient only needs to inhale oxygen, the electromagnetic valve can be controlled to be closed, the outlet of the atomization cavity is directly closed, and the atomization work is stopped.

Furthermore, the breathing mask comprises an air suction port at the upper end and an air exhalation port at the lower end, and an exhalation valve is arranged at the connection part of the air exhalation port and the oxygen inhalation machine body.

The beneficial effect who adopts above-mentioned scheme is: the breathing mask is provided with an exhalation port and an inhalation port, and the exhalation valve can be adjusted according to the breathing condition of a patient, so that exhaled gas is prevented from entering the gas collecting bottle and the oxygen inhalation machine body.

Furthermore, an exhaust pipeline is arranged at the lower end of the exhalation port.

The beneficial effect who adopts above-mentioned scheme is: the exhaled gas is intensively exhausted through an exhaust pipeline, so that the air pollution caused by the diffusion of medicines is prevented.

Furthermore, the connection part of the atomization cavity and the water outlet is provided with a second electromagnetic valve which is electrically connected with the controller.

The beneficial effect who adopts above-mentioned scheme is: and a second electromagnetic valve is arranged at the water outlet, so that the second electromagnetic valve can be controlled to be opened only when the washing liquid medicine needs to be discharged, and the medicine required by atomization is prevented from leaking.

To sum up, the utility model has the advantages of it is following:

1. the whole oxygen inhalation machine body adopts air as a raw material, and simultaneously carries out oxygen inhalation, humidification and atomization treatment on a patient without replacing instruments and catheters, thereby reducing the probability of infection;

2. the atomization cavity is cleaned in an ultrasonic mode, only a cleaning water source or normal saline needs to be injected, an instrument does not need to be replaced, and convenience and rapidness are realized;

3. the three treatment methods are all controlled by independent means, and the gas in each part can be regulated to reach a proper standard before entering the body of a patient, so that the use comfort of the patient is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

wherein, 1, an air compressor; 2. an oxygen generator; 3. an air-oxygen mixer; 4. a first trachea; 5. a water tank; 6. a humidifier; 7. an injection cavity; 8. a temperature and humidity detector; 9. an air inlet; 10. a second trachea; 11. A gas collection bottle; 12. a flow regulating valve; 13. an air suction port; 14. an exhalation valve; 15. an exhalation port; 16. an exhaust duct; 17. a water outlet; 18. a second electromagnetic valve; 19. an ultrasonic generator; 20. an atomizer; 21. An ultrasonic switch; 22. an injection port; 23. a flow meter; 24. and a first electromagnetic valve.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

In one embodiment of the present invention, as shown in fig. 1, a multifunctional medical oxygen inhalation machine is provided, which comprises an oxygen inhalation machine body, a gas collecting bottle 11 and a breathing mask connected in sequence. Wherein, the oxygen uptake machine body divide into built-in humidifying chamber, oxygen suppliment chamber and atomizing chamber, the humidifying chamber is connected through trachea one 4 and two 10 of trachea with oxygen suppliment chamber and atomizing chamber respectively, at first the oxygen suppliment chamber carries out compression treatment to the air earlier, and produce fresh pure oxygen, get into the humidifying chamber after mixing air and oxygen and heat up and humidification treatment, the atomizing chamber carries out corresponding atomization reaction to atomizing medicine promptly, can supply the patient to use after mixing with the air oxygen mist after generating suitable atomizing tiny particle.

Wherein, an air compressor 1, an oxygen generator 2 and an air-oxygen mixer 3 which are respectively connected with the air compressor 1 through pipelines are arranged in the oxygen supply cavity, and an air inlet 9 is arranged at the joint of the air compressor 1 and the oxygen inhalation machine body.

Wherein, a water tank 5 and a humidifier 6 are arranged in the humidification chamber, the water tank 5 is connected with the air-oxygen mixer 3 through a pipeline, the humidifier 6 is provided with a temperature and humidity monitor 8, and the temperature and humidity monitor 8 is electrically connected with the controller; an air outlet spray head is arranged at the joint of the humidification cavity and the second air pipe 10.

Wherein, the atomization cavity is provided with an atomizer 20 and an ultrasonic generator 19, the ultrasonic generator 19 is arranged below the atomizer 20, the lower end of the atomization cavity is also provided with a water outlet 17, and the right side is provided with an injection port 22 and an ultrasonic switch 21; a second electromagnetic valve 18 is arranged at the joint of the water outlet 17 and the atomizing cavity, and a first electromagnetic valve 24 and a flowmeter 23 are arranged at the joint of the atomizing cavity and the second air pipe 10.

Wherein, the breathing mask comprises an inhalation port 13 at the upper end and an exhalation port 15 at the lower end, an exhalation valve 114 is arranged at the connection part of the exhalation port 15 and the oxygen inhalation machine body, and an exhaust pipeline 16 is arranged at the lower end of the exhalation port 15.

The using method comprises the following steps: firstly, turning on a power switch, correctly wearing a breathing mask on the face of a patient, and connecting an exhaust pipeline 16 and a water outlet 17 with corresponding collecting devices; then opening the air inlet 9, enabling the air to enter the air compressor 1 for compression, then respectively conveying the air into the air-oxygen mixer 3 and the oxygen generator 2, mixing and uniformly mixing the air in the air-oxygen mixer 3, then conveying the mixture to a humidifying cavity, and spraying the mixture into an air pipe II 10 through an air outlet nozzle after humidification and temperature regulation of distilled water; meanwhile, the medicine required by injection enters the atomization cavity, enters the second air pipe 10 after atomization, is mixed with the mixed gas and then enters the gas collecting bottle 11, and then enters the body of the patient through the respiratory system of the patient.

While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be considered as limited to the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.

Claims

1. A multifunctional medical oxygen inhalation machine is characterized by comprising an oxygen inhalation machine body, a gas collecting bottle (11) and a breathing mask which are sequentially connected, wherein the oxygen inhalation machine body comprises a humidifying cavity, an oxygen supply cavity and an atomizing cavity which are arranged in the oxygen inhalation machine body, and the humidifying cavity is respectively connected with the oxygen supply cavity and the atomizing cavity through a first air pipe (4) and a second air pipe (10);

an air compressor (1), an oxygen generator (2) and an air-oxygen mixer (3) which are respectively connected with the air compressor (1) through pipelines are arranged in the oxygen supply cavity, and the oxygen generator (2) is connected with the air-oxygen mixer (3) through the pipelines;

a water tank (5) and a humidifier (6) are arranged in the humidification chamber, the water tank (5) is connected with the air-oxygen mixer (3) through a pipeline, the humidifier (6) is further provided with a temperature and humidity detector (8), and the temperature and humidity detector (8) is electrically connected with the controller;

the atomizing chamber is provided with atomizer (20) and supersonic generator (19) from last to down, the atomizing chamber lower extreme still is provided with delivery port (17), and the right side is provided with injection port (22) and ultrasonic switch (21).

2. The multifunctional medical oxygen inhalator as claimed in claim 1, wherein a flow regulating valve (12) is disposed between the gas collecting bottle (11) and the oxygen inhalator body, and the flow regulating valve (12) is electrically connected to the controller.

3. The multifunctional medical oxygen inhalator as claimed in claim 1, wherein an air inlet (9) is provided at the connection of the air compressor (1) and the oxygen inhalator body.

4. The multifunctional medical oxygen inhalator as claimed in claim 1, wherein an injection cavity (7) is arranged at the joint of the water tank (5) and the oxygen inhalator body, and an air outlet nozzle is arranged at the right side of the humidification cavity.

5. The multifunctional medical oxygen inhalator as claimed in claim 1, wherein the second air tube (10) is provided with a first electromagnetic valve (24) and a flow meter (23), and both the first electromagnetic valve (24) and the flow meter (23) are electrically connected with the controller.

6. The multifunctional medical oxygen inhalator as claimed in claim 1, wherein the breathing mask comprises an inhalation port (13) at the upper end and an exhalation port (15) at the lower end, and an exhalation valve (14) is arranged at the connection of the exhalation port (15) and the oxygen inhalator body.

7. The multifunctional medical oxygen inhalator as claimed in claim 6, wherein the lower end of the exhalation port (15) is provided with an exhaust duct (16).

8. The multifunctional medical oxygen inhalator as claimed in claim 1, wherein a second electromagnetic valve (18) is disposed at the connection of the atomizing chamber and the water outlet (17), and the second electromagnetic valve (18) is electrically connected to the controller.