CN219332862U

CN219332862U - Respiratory humidifier

Info

Publication number: CN219332862U
Application number: CN202120786276.2U
Authority: CN
Inventors: 陈宁; 陈顺俊
Original assignee: Guangdong Anesthesia Medicine Technology Co ltd
Current assignee: Guangdong Anesthesia Medicine Technology Co ltd
Priority date: 2021-04-17
Filing date: 2021-04-17
Publication date: 2023-07-14
Anticipated expiration: 2031-04-17

Abstract

The utility model discloses a respiratory humidifier, which comprises a box body, wherein an air supply structure, a humidifying structure and a control structure are arranged on the box body; the air supply structure includes: the device comprises a vent pipe, an air supply pipeline, a connecting joint, an air pump, an air inlet pipe, a first electromagnetic valve, an oxygen supply pipe and a heating wire; the utility model relates to the technical field of medical equipment, in particular to a novel air supply device which is characterized in that an air pipe is inserted on a box body, an air supply pipeline is arranged on the air pipe, a connecting joint is arranged at one end of the air supply pipeline, an air pump is arranged at one end of the connecting joint, an air inlet pipe is arranged at one end of the air pump, and the air inlet pipe is inserted on the box body.

Description

Respiratory humidifier

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a respiratory humidifier.

Background

With the increasing incidence of respiratory diseases, respiratory-assisted devices have grown. When people are healthy, the upper respiratory tract has the function of heating and humidifying the inhaled gas, so that the normal physiological function and defensive function of the airway mucous membrane and cilia system can be maintained. However, as such patients with reduced or lost performance, there is a need to use instrumentation to assist in the warming, humidification and bacterial filtration of the patient's respiratory system during rehabilitation therapy to ensure normal physiological needs.

Some respiratory humidifiers at present can not accurately regulate and control gas humidity, so that the treatment effect is poor, the respiratory humidifiers do not have the function of increasing oxygen content, the respiratory humidifiers need to be independently increased, the respiratory humidifiers are inconvenient to use, the intelligent degree is low, and control buttons are exposed outside and are easy to miss.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the respiratory humidifier, and solves the problems that the existing respiratory humidifiers cannot accurately regulate and control the gas humidity, so that the treatment effect is poor, the respiratory humidifiers do not have the function of increasing the oxygen content, the respiratory humidifiers are required to be independently increased, the respiratory humidifiers are inconvenient to use, the intelligent degree is low, and the control buttons are exposed outside and are easy to miss collision.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the respiratory humidifier comprises a box body, wherein the box body is provided with an air supply structure, a humidifying structure and a control structure;

the air supply structure includes: the device comprises a vent pipe, an air supply pipeline, a connecting joint, an air pump, an air inlet pipe, a first electromagnetic valve, an oxygen supply pipe and a heating wire;

the air pipe is inserted on the box body, the air supply pipeline is installed on the air pipe, the connecting joint is installed at one end of the air supply pipeline, the air pump is installed at one end of the connecting joint, the air inlet pipe is installed at one end of the air pump, the air inlet pipe is inserted on the box body, the first electromagnetic valve is installed on the air inlet pipe, the oxygen supply pipe is installed on the first electromagnetic valve, the oxygen supply pipe is inserted on the box body, and the heating wire is installed inside the air pipe.

Preferably, the humidifying structure includes: the device comprises a water tank, a water pump, a second electromagnetic valve and a liquid level sensor;

the water tank is arranged in the tank body, the water pump is arranged in the water tank, one end of the water pump is inserted into the water tank, the second electromagnetic valve is arranged at one end of the water pump, the second electromagnetic valve is arranged on the connecting joint, and the liquid level sensor is arranged on the inner side wall surface of the water tank.

Preferably, the control structure includes: an operation panel, a temperature and humidity sensor, and an oxygen sensor;

the box upper wall surface has seted up the mounting groove, operating panel installs on the mounting groove, temperature humidity transducer installs on the breather pipe inside wall surface, oxygen sensor installs on the breather pipe inside wall surface.

Preferably, the vent pipe is provided with a water accumulation pipe.

Preferably, a water filling port is arranged on the water tank, the water filling port penetrates through the side wall surface of the tank body, and a cover is arranged on the water filling port.

Preferably, a cover plate is arranged on the mounting groove.

Advantageous effects

The utility model provides a respiratory humidifier, which has the following beneficial effects: be equipped with air feed structure, humidification structure and control structure, accurate regulation and control gas humidity temperature has improved treatment effeciency, reinforcing treatment to have the function that increases oxygen content, need not to increase alone oxygen, facilitate the use has improved intelligent degree, hides control button, avoids taking place the mistake and bumps.

Drawings

Fig. 1 is a schematic three-dimensional structure of a respiratory humidifier according to the present utility model.

Fig. 2 is a schematic diagram of a schematic cross-sectional front view of a respiratory humidifier according to the present utility model.

Fig. 3 is a schematic side view of a respiratory humidifier according to the utility model.

In the figure: 1-a box body; 2-a vent pipe; 3-an air supply pipeline; 4-connecting joints; 5-an air pump; 6, an air inlet pipe; 7-a first solenoid valve; 8-an oxygen supply pipe; 9-heating wires; 10-a water tank; 11-a water pump; 12-a second solenoid valve; 13-a liquid level sensor; 14 an operation panel; 15-a temperature and humidity sensor; a 16-oxygen sensor; 17-ponding pipe; 18 water filling ports; 19-a flap; 20-cover plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a respiratory humidifier.

Examples: all electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.

The respiratory humidifier comprises a box body 1, wherein an air supply structure, a humidifying structure and a control structure are arranged on the box body 1;

in a specific implementation, the air supply structure may preferably adopt the following structure, which includes: the device comprises a vent pipe 2, an air supply pipeline 3, a connecting joint 4, an air pump 5, an air inlet pipe 6, a first electromagnetic valve 7, an oxygen supply pipe 8 and a heating wire 9; the breather pipe 2 is inserted on the case 1, the air supply pipeline 3 is installed on the breather pipe 2, the connecting joint 4 is installed at one end of the air supply pipeline 3, the air pump 5 is installed at one end of the connecting joint 4, the air inlet pipe 6 is installed at one end of the air pump 5, the air inlet pipe 6 is inserted on the case 1, the first electromagnetic valve 7 is installed on the air inlet pipe 6, the oxygen supply pipe 8 is installed on the first electromagnetic valve 7, the oxygen supply pipe 8 is inserted on the case 1, and the heating wire 9 is installed inside the breather pipe 2.

In a specific implementation, the humidifying structure may preferably adopt the following structure, which includes: a water tank 10, a water pump 11, a second solenoid valve 12, and a liquid level sensor 13; the water tank 10 is installed inside the box 1, the water pump 11 is installed inside the water tank 10, one end of the water pump 11 is inserted on the water tank 10, the second electromagnetic valve 12 is installed on one end of the water pump 11, the second electromagnetic valve 12 is installed on the connecting joint 4, and the liquid level sensor 13 is installed on the inner side wall surface of the water tank 10.

In a specific implementation, the control structure may preferably adopt the following structure, which includes: an operation panel, a temperature and humidity sensor, and an oxygen sensor; the mounting groove has been seted up to box 1 upper wall face, and operating panel installs on the mounting groove, and temperature humidity transducer installs on breather pipe 2 inside wall face, and oxygen sensor installs on breather pipe 2 inside wall face.

The following are to be described: preferably, still further, be equipped with the water filling mouth on the water tank 10, the water filling mouth runs through in box 1 lateral wall face, be equipped with flap 19 on the water filling mouth, flap 19 is dismantled, water tank 10 is added through the water filling mouth, level sensor 13 is used for detecting the liquid level, breather pipe 2 one end air intake, the other end is given vent to anger, temperature humidity sensor is used for detecting the temperature humidity in the breather pipe 2, oxygen sensor is used for detecting the oxygen volume in the breather pipe 2, preferably, still further, be equipped with apron 20 on the mounting groove, apron 20 opens, operation panel is used for setting up the temperature humidity in the breather pipe 2 and oxygen content, heater strip 9 work, be used for adjusting intraductal temperature, water pump 11 work, water pump 11 in with water tank 10 is gone into junction 4, air pump 5 work this moment, the air pumps into junction 4 through intake pipe 6, auxiliary water spouts into in the breather pipe 2 through air supply line 3, first solenoid valve 7 and second solenoid valve 12 are the check valve, avoid flowing backwards, preferably, still further, be equipped with the water accumulation pipe on the breather pipe 2, be used for collecting unnecessary moisture, avoid flowing out breather pipe 2.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The respiratory humidifier comprises a box body and is characterized in that an air supply structure, a humidifying structure and a control structure are arranged on the box body;

the air supply pipeline is arranged on the air supply pipeline, the connecting joint is arranged at one end of the air supply pipeline, the air pump is arranged at one end of the connecting joint, the air inlet pipe is arranged at one end of the air pump, the air inlet pipe is arranged on the box body in a plug-in manner, the first electromagnetic valve is arranged on the air inlet pipe, the oxygen supply pipe is arranged on the first electromagnetic valve, the oxygen supply pipe is arranged on the box body in a plug-in manner, and the heating wire is arranged inside the air supply pipeline;

the humidifying structure includes: the device comprises a water tank, a water pump, a second electromagnetic valve and a liquid level sensor;

the water tank is arranged in the tank body, the water pump is arranged in the water tank, one end of the water pump is inserted into the water tank, the second electromagnetic valve is arranged at one end of the water pump, the second electromagnetic valve is arranged on the connecting joint, and the liquid level sensor is arranged on the inner side wall surface of the water tank;

the control structure includes: an operation panel, a temperature and humidity sensor, and an oxygen sensor;

the upper wall surface of the box body is provided with a mounting groove, the operation panel is mounted on the mounting groove, the temperature and humidity sensor is mounted on the inner side wall surface of the vent pipe, and the oxygen sensor is mounted on the inner side wall surface of the vent pipe;

and the mounting groove is provided with a cover plate.

2. The respiratory humidifier of claim 1, wherein the vent tube is provided with a water accumulation tube.

3. The respiratory humidifier of claim 1, wherein the water tank is provided with a water inlet, the water inlet penetrates through the side wall surface of the tank body, and the water inlet is provided with a cover.