CN213432858U

CN213432858U - Breathing training device

Info

Publication number: CN213432858U
Application number: CN202021464653.2U
Authority: CN
Inventors: 张春燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-06-15
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a breathing training device, which comprises a main body and a face mask, wherein the main body is connected with the face mask through an air inlet pipe and an air outlet pipe, the face mask is connected with the air inlet pipe and the air outlet pipe through an air pipe quick plug, an air inlet one-way valve is arranged at the end of the air inlet pipe main body, an air inlet cavity is arranged at the lower part of the main body, an air inlet filter cotton is arranged at the middle position of the air inlet cavity, an air inlet flow regulating valve is arranged at the left end of the air inlet cavity, an air outlet one-way valve is arranged at the end of the air outlet pipe main body, an air outlet cavity is arranged at the upper part of the main body, an air outlet flowmeter is arranged at the right end of the air outlet cavity, an air outlet volume meter is arranged at the left end of the air outlet cavity, the air outlet flowmeter comprises a swinging, the training intensity of the breathing training is ensured.

Description

Breathing training device

Technical Field

The utility model relates to the technical field of medical equipment, the concrete field is a breathe trainer.

Background

The breathing training is divided into inspiration training and expiration training: inspiration is an active process, and requires active contraction to enlarge the chest cavity and reduce the pressure in the lung; when the pressure in the lung is lower than the atmospheric pressure, air is sucked into the lung; the mechanism of expiration is the same as that of inspiration because of the pressure difference, but expiration is because the pressure in the lung is greater than the atmospheric pressure, and respiratory training is the training of the expiration process and the inspiration process, and the respiratory training is significant to the efficiency of gas exchange in the body. However, the traditional respiration department uses the respiratory training device's structure is comparatively simple, and current department of respiration simultaneously can't effectively carry out filtration treatment to the inspiratory gas of patient with the respiratory training device, makes the germ that the patient carried pass through the air propagation easily, and leads to patient's respiratory track to receive the infection of germ easily, and does not have flowmeter volume detection device to expired gas.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breathe trainer to solve the tradition department of respiration that proposes in the above-mentioned background art and use the structure of breathing trainer comparatively simple, current department of respiration simultaneously carries out filtration treatment with breathing trainer can't effectively to the inspiratory gas of patient, makes the germ that the patient carried pass through air propagation easily, and leads to patient's respiratory track to receive the infection of germ easily, and does not have flowmeter volume detection device's problem to exhalation gas.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breathe trainer, includes main part and face guard, the main part with the face guard passes through the intake pipe and the outlet duct is connected, the face guard with the intake pipe reaches the outlet duct is connected through the trachea inserts soon, the intake pipe is close to the one end of main part is equipped with the check valve that admits air, the lower extreme of main part is equipped with the chamber of admitting air, the intermediate position in chamber of admitting air is equipped with the filter cotton of admitting air, the left end in chamber of admitting air is equipped with into air flow control valve, the outlet duct is close to the one end of main part is equipped with the check valve of giving vent to anger, main part the first half is equipped with the chamber of giving vent to anger, the right-hand member.

Preferably, the air pipe quick plug is an EPCF straight pneumatic quick plug with the drift diameter DN, and the highest using pressure is.MPa.

Preferably, the air inlet flow regulating valve comprises a fixed disc, a rotating disc and a rotating button, the fixed disc and the rotating disc are connected through a rotating shaft, the rotating button is located on the outer surface of the rotating disc, and air inlets with different apertures are uniformly formed in the fixed disc.

Preferably, the air outlet flowmeter comprises a swinging plate, the swinging plate is fixed on the main body through a rotating shaft, a pointer is arranged at the upper end of the swinging plate, and a flowmeter indicating disc is arranged behind the pointer.

Preferably, the inside volumeter ball that is equipped with of volumeter gives vent to anger, be equipped with volumeter scale strip on the volumeter of giving vent to anger, it is tubular structure to give vent to anger the volumeter.

Preferably, the volume meter ball is light TPX, and the volume meter ball and the air outlet volume meter are matched to work.

Compared with the prior art, the beneficial effects of the utility model are that: a respiratory training device has the following advantages:

(1) the novel gas inlet mask comprises a main body and a mask body, wherein the main body is connected with the mask body through a gas inlet pipe and a gas outlet pipe, the mask body is connected with the gas inlet pipe and the gas outlet pipe through a gas pipe quick plug, a gas inlet one-way valve is arranged at the end of the main body of the gas inlet pipe, the lower part of the main body is a gas inlet cavity, a gas inlet filter cotton is arranged in the middle of the gas inlet cavity, a gas inlet flow regulating valve is arranged at the left end of the gas inlet cavity, a gas outlet one-way valve is arranged at the end of the main body of the gas outlet pipe, the upper half part of the main body.

(2) The trachea is inserted soon and is the pneumatic quick connector of EPCF through that latus rectum is DN6, and the highest service pressure is 0.5MPa, makes things convenient for medical personnel to change the face guard, guarantees can not appear the cross infection between the patient.

(3) The air inlet flow regulating valve comprises a fixed disc, a rotating button and air inlet holes, the fixed disc and the rotating disc are connected through a rotating shaft, the air inlet holes with different hole diameters are uniformly formed in the fixed disc, the size of air inlet amount can be adjusted, and the air inlet capacity of a patient can be exercised.

(4) The flowmeter of giving vent to anger includes the swing board, and the swing board is fixed in the main part through the pivot, and the swing board upper end is equipped with the pointer, and the pointer rear is equipped with the flowmeter dial, carries out the detection of flowmeter volume to the gas of patient exhalation, guarantees the training intensity of respiratory training.

(5) The inside volumeter ball that is equipped with of the volumeter of giving vent to anger, the last volumeter scale strip that is equipped with of the volumeter of giving vent to anger, the volumeter of giving vent to anger is tubular structure, and the volumeter ball can be in the volumeter of giving vent to anger free motion, carries out the accuracy measurement to the volume.

(6) The volume meter ball is light TPX, is a high-crystallization transparent plastic, is a polymer of 4-methylpentene (4-methyl pentene-1), and works in cooperation with the air outlet volume meter, so that the light volume meter ball has small influence on volume metering error.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural view of the fixing plate of the present invention;

fig. 3 is a schematic structural view of the rotating disc of the present invention;

fig. 4 is a schematic structural diagram of the gas outlet flowmeter of the present invention;

fig. 5 is a schematic view of the structure of the air outlet volume meter of the present invention.

In the figure: 1-main part, 2-face mask, 3-air inlet pipe, 4-air outlet pipe, 5-air pipe quick insertion, 6-air inlet check valve, 7-air inlet cavity, 8-air inlet filter cotton, 9-air inlet flow regulating valve, 901-fixed disk, 902-rotary disk, 903-rotary button, 904-air inlet hole, 10-air outlet check valve, 11-air outlet cavity, 12-air outlet flow meter, 1201-swing disk, 1202-pointer, 1203-flow meter indicating disk, 13-air outlet volume meter, 1301-volume meter ball and 1302-volume meter scale bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a breathe trainer, includes main part 1, face guard 2, main part 1 is connected through intake pipe 3 and outlet duct 4 with face guard 2, face guard 2 is inserted 5 soon with intake pipe 3 and outlet duct 4 through the trachea and is connected, intake pipe 3 is close to the one end of main part 1 is equipped with admit air check valve 6, 1 lower part of main part is the chamber 7 that admits air, 7 intermediate position in chamber 7 that admits air is equipped with admit air filter pulp 8, the 7 left ends in chamber 7 that admits air are equipped with into air flow control valve 9, outlet duct 4 is close to the one end of main part 1 is equipped with the check valve 10 of giving vent to anger, the first half of main part is the chamber 11 of giving vent to anger, it is equipped with flowmeter 12 to go out 11 right-hand members in chamber, it is equipped with the volumeter 13.

Specifically, the air pipe quick connector 5 is an EPCF straight pneumatic quick connector with the through diameter of DN6, and the highest using pressure is 0.5 MPa.

Specifically, the intake flow regulating valve 9 includes a fixed disk 901, a rotating disk 902, a rotating button 903, and intake holes 904, the fixed disk 901 and the rotating disk 902 are connected through a rotating shaft, the rotating button 903 is located on the outer surface of the rotating disk 902, and the fixed disk 901 is uniformly provided with the intake holes 904 with different aperture sizes.

Specifically, the outlet flowmeter 12 includes a swing plate 1201, the swing plate 1201 is fixed to the main body 1 through a rotating shaft, a pointer 1202 is provided at an upper end of the swing plate 1201, and a flowmeter indicator panel 1203 is provided behind the pointer 1202.

Particularly, give vent to anger the inside volumeter ball 1301 that is equipped with of volumeter 13, it is equipped with volumeter scale bar 1302 to give vent to anger on the volumeter 13, it is the tubular structure to give vent to anger volumeter 13, guarantees during the use that gas volumeter 13 level is placed to avoid gravity to measuring error's influence.

Specifically, the volume meter ball 1301 is light TPX, is a high-crystalline transparent plastic, and is a polymer of 4-methylpentene (4-methyl pentane-1), the volume meter ball 1301 and the air outlet volume meter 13 work in a matching manner, and after the volume meter ball 1301 is used for a period of time, the volume meter ball 1301 is replaced, so that the influence of equipment aging on measurement errors is avoided.

The working principle is as follows: the utility model adopts a main body 1, a face mask 2, the main body 1 is connected with the face mask 2 through an air inlet pipe 3 and an air outlet pipe 4, the face mask 2 is connected with the air inlet pipe 3 and the air outlet pipe 4 through an air pipe quick plug 5, the end of the main body 1 of the air inlet pipe 3 is provided with an air inlet one-way valve 6, the lower part of the main body 1 is an air inlet cavity 7, the middle position of the air inlet cavity 7 is provided with an air inlet filter 8, the left end of the air inlet cavity 7 is provided with an air inlet flow regulating valve 9, the end 1 of the main body of the air outlet pipe 4 is provided with an air outlet one-way valve 10, the upper part of the main body 1 is an air outlet cavity 11, the right end of the air outlet cavity 11 is provided with an air outlet flowmeter 12, the left end of the air outlet cavity 11 is provided with an air outlet volume meter 13, when in use, medical personnel guide a patient to use, the patient is assessed in terms of an outlet flow meter 12 and an outlet volumeter 13, ensuring a contamination-free and safe disposal of the used mask 2 after use.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

Claims

1. A breathing training device comprising a main body (1) and a mask (2), characterized in that: the main body (1) is connected with the face mask (2) through an air inlet pipe (3) and an air outlet pipe (4), the face mask (2) is connected with the air inlet pipe (3) and the air outlet pipe (4) through an air pipe quick plug (5), one end of the air inlet pipe (3) close to the main body (1) is provided with an air inlet one-way valve (6), the lower end of the main body (1) is provided with an air inlet cavity (7), the middle position of the air inlet cavity (7) is provided with an air inlet filter cotton (8), an air inlet flow regulating valve (9) is arranged at the left end of the air inlet cavity (7), an air outlet one-way valve (10) is arranged at one end of the air outlet pipe (4) close to the main body (1), the upper half of main part (1) is equipped with out gas cavity (11), the right-hand member of going out gas cavity (11) is equipped with flowmeter (12) of giving vent to anger, the left end of going out gas cavity (11) is equipped with the volumeter (13) of giving vent to anger.

2. The respiratory training device of claim 1, wherein: the air pipe quick connector (5) is an EPCF straight pneumatic quick connector with the drift diameter of DN6, and the highest using pressure is 0.5 MPa.

3. The respiratory training device of claim 1, wherein: the air inlet flow regulating valve (9) comprises a fixed disc (901), a rotating disc (902) and a rotating button (903), the fixed disc (901) and the rotating disc (902) are connected through a rotating shaft, the rotating button (903) is located on the outer surface of the rotating disc (902), and air inlets (904) with different aperture sizes are uniformly formed in the fixed disc (901).

4. The respiratory training device of claim 1, wherein: the outlet flowmeter (12) comprises a swing plate (1201), the swing plate (1201) is fixed on the main body (1) through a rotating shaft, a pointer (1202) is arranged at the upper end of the swing plate (1201), and a flowmeter indicating disc (1203) is arranged behind the pointer (1202).

5. The respiratory training device of claim 1, wherein: the inside of giving vent to anger volumeter (13) is equipped with volumeter ball (1301), it is equipped with volumeter scale strip (1302) to give vent to anger volumeter (13), it is tubular structure to give vent to anger volumeter (13).

6. The respiratory training device of claim 5, wherein: the volume meter ball (1301) is light TPX, and the volume meter ball (1301) and the air outlet volume meter (13) work in a matched mode.