CN215653160U

CN215653160U - Atomizing oxygen uptake subassembly and atomizing oxygen system of constituteing thereof

Info

Publication number: CN215653160U
Application number: CN202120720981.2U
Authority: CN
Inventors: 周锡平; 吴肖肖
Original assignee: Affiliated Hospital of Southwest Medical University
Current assignee: Affiliated Hospital of Southwest Medical University
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2022-01-28
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses an atomization oxygen inhalation assembly and an atomization oxygen supply system composed of the same, wherein the atomization oxygen inhalation assembly comprises an oxygen inhalation mask, an atomization pipe, an oxygen supply pipe, a mixing pipe and a three-way piece, one end of the atomization pipe is connected and communicated with one end of the three-way piece, one end of the oxygen supply pipe is connected and communicated with the other end of the three-way piece, one end of the mixing pipe is connected and communicated with the rest end of the three-way piece, an air inlet of the oxygen inhalation mask is connected and communicated with the other end of the mixing pipe, the other end of the atomization pipe is used for introducing medicine mist, the other end of the oxygen supply pipe is used for introducing oxygen, the atomization oxygen supply assembly has a simple structure, so that oxygen can be introduced through the oxygen supply pipe, the medicine mist is introduced through the atomization pipe, the oxygen and the medicine mist are mixed in the three-way piece and then are sent to the oxygen inhalation mask through the mixing pipe, so that a nasal passage and an oral cavity of a patient can simultaneously inhale the medicine mist and the oxygen, to improve the effect of the aerosol treatment.

Description

Atomizing oxygen uptake subassembly and atomizing oxygen system of constituteing thereof

Technical Field

The utility model belongs to the field of medical equipment, and particularly relates to an atomized oxygen inhalation assembly and an atomized oxygen supply system composed of the same.

Background

For part of patients who need to receive atomization administration and supply oxygen at the same time, the conventional nasal atomization method and the conventional oral atomization method are used for supplying oxygen through nose, but the two methods are independently carried out, so that the medicinal mist is difficult to enter a nasal passage and cannot treat the whole upper respiratory tract, and the operation difficulty is high, and the comfort of the patients is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an atomized oxygen inhalation component which has simple structure and convenient use and can supply oxygen to patients and carry out atomized treatment at the same time.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides an atomizing oxygen inhalation subassembly, includes oxygen inhalation mask, atomizing pipe, oxygen supply pipe, hybrid tube and tee bend spare, the one end of atomizing pipe with the one end of tee bend spare is connected and is linked together, the one end of oxygen supply pipe with the other end of tee bend spare is connected and is linked together, the one end of hybrid tube with the remaining one end of tee bend spare is connected and is linked together, oxygen inhalation mask's air inlet with the other end of hybrid tube is connected and is linked together, the other end of atomizing pipe is used for letting in the medicine fog, the other end of oxygen supply pipe is used for letting in oxygen.

The beneficial effects of the above technical scheme are that: its simple structure so can let in oxygen by supplying oxygen pipe, and the atomizing pipe lets in the medicine fog to make oxygen and medicine fog send oxygen inhalation mask through the hybrid tube after the tee bend is internal-mixing, thereby make patient's nasal passage and oral cavity can inhale medicine fog and oxygen simultaneously, in order to improve atomizing treatment.

In the above technical scheme the tee bend spare is for including one being responsible for and a side pipe, the one end of side pipe with the lateral wall of being responsible for is connected fixedly, and the two junction link up each other, the one end of being responsible for with the hybrid tube intercommunication, the other end of being responsible for with oxygen supply pipe intercommunication, the other end of side pipe with the atomizing pipe intercommunication.

The beneficial effects of the above technical scheme are that: the structure is simple, the oxygen is directly conveyed through the main pipe, and the flow rate of the oxygen is larger, so that the inner wall of the main pipe is in negative pressure to suck the medicine in the side pipe into the main pipe to be mixed with the oxygen, and the acceleration of the conveying speed of the medicine is facilitated.

In the technical scheme, an included angle between one end of the side pipe and one end of the main pipe close to the oxygen supply pipe is not more than 90 degrees.

The beneficial effects of the above technical scheme are that: so that the oxygen can accelerate the flow of the medicine mist and simultaneously the medicine mist and the oxygen are mixed more uniformly.

In the above technical scheme, the main pipe is a venturi pipe, and the connection position of the side pipe and the main pipe is located at one end of the main pipe close to the mixing pipe.

The beneficial effects of the above technical scheme are that: thus, one end of the main pipe close to the mixing pipe is in negative pressure, so that the medicine can be sucked into the main pipe more quickly.

In the technical scheme, one end of the side pipe connected with the main pipe extends into the main pipe.

The beneficial effects of the above technical scheme are that: so that the accelerating effect of the oxygen on the medicine fog is more obvious.

In the technical scheme, a first pressure measuring device is arranged at the communication position of the mixing pipe and the three-way piece.

The beneficial effects of the above technical scheme are that: therefore, the pressure intensity at the mixing pipe can be conveniently known.

In the above technical scheme, the first pressure measuring device is a pressure gauge.

The beneficial effects of the above technical scheme are that: the device has the advantages of simple structure, low cost and high precision.

In the technical scheme, a first valve is arranged at the communication position of the atomization pipe and the three-way piece, and a second valve is arranged at the communication position of the oxygen supply pipe and the three-way piece.

The beneficial effects of the above technical scheme are that: therefore, the atomization oxygen inhalation component can independently carry out atomization treatment or supply oxygen by alternatively opening the first valve or the second valve, and in addition, when the first valve and the second valve are both opened, oxygen supply and atomization treatment can be simultaneously carried out.

The utility model also aims to provide an atomization oxygen supply system which has a simple structure and can supply oxygen and carry out atomization treatment simultaneously.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides an atomizing oxygen system, includes oxygen supply equipment, humidifier, medicine atomizing machine and as above atomizing oxygen uptake subassembly, the other end of atomizing pipe and the atomizing export intercommunication of medicine atomizing machine, the other end of oxygen supply pipe and oxygen outlet intercommunication of oxygen supply equipment, just be equipped with on the oxygen supply pipe the humidifier.

The beneficial effects of the above technical scheme are that: the utility model has the advantages of simple structure, convenient use and being beneficial to improving the comfort level of patients.

Drawings

FIG. 1 is a schematic structural diagram of an atomized oxygen inhalation module according to example 1 of the present invention;

FIG. 2 is a schematic view showing the structure of the tee member in example 1 of the present invention;

FIG. 3 is a schematic diagram of the atomized oxygen supply system according to example 2 of the present invention.

In the figure: 1 oxygen inhalation mask, 2 atomization tubes, 21 first valves, 3 oxygen supply tubes, 31 second valves, 4 mixing tubes, 41 first pressure measurement devices, 5 tee fittings, 51 main tubes, 52 side tubes, 6 medicine atomization machines, 7 oxygen supply equipment and 8 humidifiers.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1, the embodiment provides an atomized oxygen inhalation assembly, which includes an oxygen inhalation mask 1, an atomization tube 2, an oxygen supply tube 3, a mixing tube 4 and a three-way member 5, wherein one end of the atomization tube 2 is connected and communicated with one end of the three-way member 5, one end of the oxygen supply tube 3 is connected and communicated with the other end of the three-way member 5, one end of the mixing tube 4 is connected and communicated with the remaining end of the three-way member 5, an air inlet of the oxygen inhalation mask 1 is connected and communicated with the other end of the mixing tube 4, the other end of the atomization tube 2 is used for introducing medicine mist, the other end of the oxygen supply tube 3 is used for introducing oxygen, the structure is simple, so that oxygen can be introduced through the oxygen supply tube, medicine mist can be introduced through the atomization tube, and oxygen and medicine mist can be mixed in the three-way member and then be sent to the oxygen inhalation mask through the mixing tube, so that the nasal passage and the oral cavity of a patient can inhale medicine mist and oxygen simultaneously, to improve the effect of the aerosol treatment.

Among the above-mentioned technical scheme tee bend 5 is for being responsible for 51 and a side pipe 52 including one, the one end of side pipe 52 with the lateral wall of being responsible for 51 is connected fixedly, and the two junction link up each other, be responsible for 51 one end with mixing tube 4 intercommunication, be responsible for 51 the other end with oxygen supply pipe 3 intercommunication, the other end of side pipe 52 with atomizing pipe 2 intercommunication, its simple structure, and oxygen is direct through being responsible for the transport, and the velocity of flow of oxygen is great to make the intraductal wall department of being responsible for be the negative pressure in order to inhale the intraductal medicine of side to be responsible for with oxygen and mix, be favorable to accelerating the transport speed of medicine.

In the above technical scheme, the included angle between the side pipe 52 and the end of the main pipe 51 close to the oxygen supply pipe 3 is not more than 90 degrees, so that the oxygen can accelerate the flow of the medicine mist, and the medicine mist and the oxygen are mixed more uniformly.

In the above technical solution, the main pipe 51 is a venturi tube, and the connection between the side pipe 52 and the main pipe 51 is located at one end of the main pipe 51 close to the mixing pipe 4, so that one end of the main pipe close to the mixing pipe is in a negative pressure state, and the medicine can be sucked into the main pipe more rapidly.

In the technical scheme, one end of the side pipe connected with the main pipe extends into the main pipe, so that the acceleration effect of oxygen on the medicine mist is more obvious.

In the technical scheme, the first pressure measuring device is arranged at the communication position of the mixing pipe and the three-way piece, so that the pressure intensity at the mixing pipe can be conveniently known. Preferably, a flowmeter is additionally arranged on the mixing pipe, so that the flow rate of the fluid on the mixing pipe is known.

In the technical scheme, the first pressure measuring device is a pressure gauge, and the pressure measuring device is simple in structure, low in cost and high in accuracy.

In the technical scheme, a first valve 21 is arranged at the communication position of the atomizing pipe 2 and the three-way piece 5, and a second valve 31 is arranged at the communication position of the oxygen supply pipe 3 and the three-way piece 5, so that the atomizing oxygen inhalation assembly can independently carry out atomizing treatment or supply oxygen by alternatively opening the first valve or the second valve, and in addition, oxygen supply and atomizing treatment can be simultaneously carried out when the first valve and the second valve are both opened.

As shown in fig. 3, this embodiment provides an atomizing oxygen system, including oxygen supply equipment 7 (can be the oxygen supply pipeline that sets up on oxygen cylinder or hospital ward wall), humidifier 8 (current device), medicine atomizer 6 (belong to current device) and as above atomizing oxygen uptake subassembly, the other end of atomizing pipe 2 and medicine atomizer 6's atomizing export intercommunication, the other end of oxygen supply pipe 3 and oxygen supply equipment 7's oxygen export intercommunication, just be equipped with on the oxygen supply pipe 3 humidifier 8, its simple structure, convenient to use, and be favorable to improving patient's comfort level.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an atomizing oxygen inhalation subassembly, its characterized in that includes oxygen inhalation mask (1), atomizing pipe (2), supplies oxygen pipe (3), hybrid tube (4) and tee bend (5), the one end of atomizing pipe (2) with the one end of tee bend (5) is connected and is communicate, the one end of supplying oxygen pipe (3) with the other end of tee bend (5) is connected and is communicated, the one end of hybrid tube (4) with the one end that tee bend (5) remain is connected and is communicated, the air inlet of oxygen inhalation mask (1) with the other end of hybrid tube (4) is connected and is communicated, the other end of atomizing pipe (2) is used for letting in the medicine fog, the other end of supplying oxygen pipe (3) is used for letting in oxygen.

2. The atomized oxygen inhalation assembly of claim 1, wherein the three-way member (5) comprises a main tube (51) and a side tube (52), one end of the side tube (52) is fixedly connected to the side wall of the main tube (51), the connection between the two is through, one end of the main tube (51) is communicated with the mixing tube (4), the other end of the main tube (51) is communicated with the oxygen supply tube (3), and the other end of the side tube (52) is communicated with the atomization tube (2).

3. The atomized oxygen inhalation assembly of claim 2 wherein the angle between the side tube (52) and the end of the main tube (51) near the oxygen supply tube (3) is not more than 90 °.

4. The atomizing oxygen inhalation assembly of claim 2 wherein the main tube (51) is a venturi tube and the connection of the side tube (52) to the main tube (51) is at the end of the main tube (51) near the mixing tube (4).

5. The atomized oxygen inhalation assembly of claim 4 wherein the end of the side tube (52) connected to the main tube (51) extends into the main tube (51).

6. The atomizing oxygen inhalation assembly according to any one of claims 1 to 5, characterized in that a first pressure measuring device (41) is provided at the connection between the mixing tube (4) and the tee (5).

7. The atomized oxygen inhalation assembly of claim 6 wherein the first pressure measuring device (41) is a pressure gauge.

8. The atomized oxygen inhalation assembly of claim 6 wherein the connection between the atomization tube (2) and the tee (5) is provided with a first valve (21), and the connection between the oxygen supply tube (3) and the tee (5) is provided with a second valve (31).

9. An atomizing oxygen supply system, which is characterized by comprising an oxygen supply device (7), a humidifier (8), a drug atomizer (6) and the atomizing oxygen inhalation assembly of any one of claims 1 to 8, wherein the other end of the atomizing tube (2) is communicated with the atomizing outlet of the drug atomizer (6), the other end of the oxygen supply tube (3) is communicated with the oxygen outlet of the oxygen supply device (7), and the humidifier (8) is arranged on the oxygen supply tube (3).