CN213192370U

CN213192370U - Breathing training device

Info

Publication number: CN213192370U
Application number: CN202022018980.1U
Authority: CN
Inventors: 邓益君; 黄秋雨; 何杏芳
Original assignee: ORAL SUBSIDIARY SUN YAT-SEN UNIVERSITY HOSPITAL
Current assignee: ORAL SUBSIDIARY SUN YAT-SEN UNIVERSITY HOSPITAL
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-14
Anticipated expiration: 2030-09-15

Abstract

The utility model belongs to the field of medical equipment, especially, relate to a breathing training ware. The utility model provides a breathing training ware, include: the breathing device comprises an airflow channel main body, a first breathing valve and a second breathing valve, wherein the first breathing valve and the second breathing valve are one-way valves; the air flow channel main part is three-way structure, does respectively: the air inlet, the air outlet and the air receiving pipe orifice are arranged between the air inlet and the air outlet; the gas enters the breathing trainer after passing through the gas inlet and the first breathing valve in sequence, and flows out of the breathing trainer after passing through the second breathing valve and the gas outlet in sequence. In the utility model, the air inlet and the air outlet are separated from each other, the training of breathing is realized by controlling the air output of the air outlet, the ventilation condition of the air inlet can not be influenced, and the breathing training requirement of a patient with tracheotomy is effectively met; the technical defect that a breathing trainer can not meet the use requirement of tracheotomy in the prior art is overcome.

Description

Breathing training device

Technical Field

The utility model belongs to the field of medical equipment, especially, relate to a breathing training ware.

Background

The breathing training device is a training tool for helping patients to increase the strength of breathing muscles. When in useWhen inhaling, the patient inhales forcefully, the diaphragm and the external intercostal muscles contract, the glottis is opened, the thoracic cavity forms negative pressure, air enters the lung through the glottis, and the alveoli are expanded passively; when exhaling, the diaphragm and the outer intercostal muscles relax, positive pressure is generated in the chest cavity, the alveoli contract, the glottis contracts slightly, and the gas is exhaled through the glottis. At the end of expiration, the positive pressure in the alveolus is maintained at about 3-6 cmH₂O, and incomplete collapse, making the next expansion easy. In the process of expiration and inspiration, the effects of exercising respiratory muscles and increasing lung ventilation can be achieved by controlling the relaxation speed of the diaphragm and the external intercostal muscles.

When general people breathe through mouth, the gas outlet can be reduced by controlling the mouth or the glottis in the expiration stage, thereby prolonging the expiration time and achieving the training purpose. However, for the tracheotomy patient, the patient loses the function of controlling the airflow of the glottis and the mouth because the patient needs to breathe through the tracheal cannula at the neck, and the breathing training is difficult to perform.

Among the respiratory training ware on the existing market, inspiratory channel and expiratory channel sharing can hinder the trachea to open the patient and breathe in, lack accurate feedback information when patient uses moreover, are difficult to reach the training effect, can not satisfy trachea and open patient's operation requirement.

Therefore, a respiratory training device has been developed to solve the technical defect that the respiratory training device in the prior art cannot meet the requirements of tracheotomy, which is a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a breathing training ware for among the solution prior art, breathing training ware can't satisfy the technical defect that the trachea opens the user demand.

The utility model provides a breathing training ware, breathing training ware includes: the breathing device comprises an airflow channel main body, a first breathing valve and a second breathing valve, wherein the first breathing valve and the second breathing valve are one-way valves;

the airflow channel main body is of a three-way structure and is respectively as follows: the air inlet pipe comprises an air inlet, an air outlet and an air receiving pipe orifice, wherein the air receiving pipe orifice is arranged between the air inlet and the air outlet;

the air inlet department is equipped with first breathing valve, the gas outlet is equipped with second breathing valve, and is gaseous to loop through enter behind air inlet and the first breathing valve breathe the training ware, loop through flow out behind second breathing valve and the gas outlet breathe the training ware.

Preferably, an opening is arranged on the air flow channel main body, the opening is arranged above the air receiving pipe opening, and an outer cover is matched with the opening.

Preferably, the breathing trainer further comprises: the air flow control valve is arranged at the air outlet;

the gas flow control valve is used for adjusting the gas outflow speed of the gas outlet.

Preferably, the breathing trainer further comprises: the mouth breathing joint is detachably connected with the air receiving pipe orifice.

Preferably, the breathing trainer further comprises: and the airflow flow velocity detection unit is arranged beside the air outlet.

Preferably, the breathing trainer further comprises: and the air flow pressure detection unit is arranged beside the air outlet.

Preferably, the breathing trainer further comprises: and the display screen is used for displaying the detection result of the airflow flow velocity detection unit or the airflow pressure detection unit.

Preferably, the communication mode between the display screen and the airflow flow rate detection unit or the airflow pressure detection unit is selected from the following modes: any one or more of bluetooth, infrared or wifi.

To sum up, the utility model provides a breathing training ware, include: the breathing device comprises an airflow channel main body, a first breathing valve and a second breathing valve, wherein the first breathing valve and the second breathing valve are one-way valves; the airflow channel main body is of a three-way structure and is respectively as follows: the air inlet pipe comprises an air inlet, an air outlet and an air receiving pipe orifice, wherein the air receiving pipe orifice is arranged between the air inlet and the air outlet; the air inlet department is equipped with first breathing valve, the gas outlet is equipped with second breathing valve, and is gaseous to loop through enter behind air inlet and the first breathing valve breathe the training ware, loop through flow out behind second breathing valve and the gas outlet breathe the training ware. The utility model provides an among the technical scheme, separately each other do not influence air inlet and gas outlet, the air output through controlling the gas outlet has realized the training to breathing, can not influence the condition of ventilating of air inlet simultaneously, has effectively satisfied the trachea and has cut patient's breathing training demand. The utility model provides a pair of breathe training ware has solved prior art, breathes the technical defect that training ware can't satisfy the trachea and open the user demand.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a respiratory training device according to an embodiment of the present invention;

fig. 2 is a schematic view of another structure of a respiratory training device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a mouth breathing joint in a breathing training device according to an embodiment of the present invention;

the air flow channel comprises an air flow channel body 1, an air inlet 12, an air outlet 13, an air receiving pipe orifice 11, an opening 14, a first breathing valve 2, a second breathing valve 3, an air flow control valve 4 and a mouth breathing joint 5.

Detailed Description

The embodiment of the utility model provides a breathing training ware for among the solution prior art, breathing training ware can't satisfy the trachea and open the technical defect of user demand.

To make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the embodiments described below 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 efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a respiration training device, comprising: the breathing device comprises an airflow channel main body, a first breathing valve and a second breathing valve, wherein the first breathing valve and the second breathing valve are one-way valves; the air flow channel main part is three-way structure, does respectively: the air inlet, the air outlet and the air receiving pipe orifice are arranged between the air inlet and the air outlet; the air inlet is provided with a first breathing valve, the air outlet is provided with a second breathing valve, and the air enters the breathing trainer after passing through the air inlet and the first breathing valve in sequence and flows out of the breathing trainer after passing through the second breathing valve and the air outlet in sequence. The utility model provides a pair of breathe training ware has solved prior art, breathes the technical defect that training ware can't satisfy the trachea and open the user demand.

The utility model provides an among the technical scheme, connect the external user's of trachea mouth of pipe trachea, when breathing in, the air current from the air inlet through the first breathing valve after in the circulation of air flow main part, during the expiration, the air current passes through the second breathing valve after through the circulation of air flow main part of gas outlet outflow. Air inlet and air outlet are not interfered with each other, and the breathing training requirement of a tracheotomy patient is effectively met.

Further optimize technical scheme, in order to wash the inside of breathing the training ware, in time absorb to breathe and breathe the training in-process and attach to material such as the inside sputum of airflow channel main part, the embodiment of the utility model provides a be equipped with an opening in the airflow channel main part, the opening sets up in connecing the orificial top of gas, and the opening is furnished with an enclosing cover. When cleaning, the inner part of the breathing training device can be cleaned by directly opening the outer cover, or substances such as sputum and the like in the air flow passage main body can be directly sucked away by using the sputum suction pipe.

For playing the respiratory effect of training better, satisfy the respiratory training demand of different patients, different stages, the embodiment of the utility model provides a respiratory training ware still includes: the air flow control valve is arranged at the air outlet; the gas flow control valve is used for adjusting the gas outflow speed of the gas outlet. The air flow control valve is used for adjusting the flow passing amount of the exhaled air, so that the aim of breathing training is fulfilled.

Referring to fig. 3, in order to meet the requirements of more types of breathing training, the embodiment of the present invention provides a breathing training device, further comprising: the mouth breathing joint is detachably connected with the air receiving pipe orifice. When mouth breathing training is needed, the mouth breathing joint is directly inserted into the air receiving pipe orifice.

For the condition of more conveniently and accurately observing the respiratory training, the embodiment of the utility model provides a respiratory training ware still includes: and the airflow flow velocity detection unit is arranged beside the air outlet.

In a similar way, the embodiment of the utility model provides a breathing training ware still includes: and the air flow pressure detection unit is arranged beside the air outlet.

For the condition of breathing training is observed for medical personnel and patient oneself for being convenient for, the embodiment of the utility model provides a breathing training ware still includes: and the display screen is used for displaying the detection result of the airflow flow velocity detection unit or the airflow pressure detection unit.

Further optimizing the technical scheme, the communication mode of the display screen and the airflow flow rate detection unit or the airflow pressure detection unit is selected from the following modes: any one or more of bluetooth, infrared or wifi. The detection result can be transmitted to terminal equipment such as a mobile phone and the like through the communication mode, so that various data of breathing training can be observed and recorded more conveniently.

The above is to the respiratory training device that the utility model provides introduces in detail, to the general technical personnel in this field, according to the utility model discloses the thought of embodiment all has the change part on concrete implementation and application scope, to sum up, this description content should not be understood as right the utility model discloses a restriction.

Claims

1. A breathing trainer, the breathing trainer comprising: the breathing device comprises an airflow channel main body, a first breathing valve and a second breathing valve, wherein the first breathing valve and the second breathing valve are one-way valves;

the air inlet is provided with a first breathing valve, the air outlet is provided with a second breathing valve, and air sequentially enters the breathing training device after passing through the air inlet and the first breathing valve and sequentially flows out of the breathing training device after passing through the second breathing valve and the air outlet.

2. The respiratory trainer as claimed in claim 1, wherein the air flow channel body is provided with an opening, the opening is arranged above the air receiving tube port, and the opening is provided with an outer cover.

3. The breathing trainer as set forth in claim 1, further comprising: the air flow control valve is arranged at the air outlet;

4. The breathing trainer as set forth in claim 1, further comprising: the mouth breathing joint is detachably connected with the air receiving pipe orifice.

5. The breathing trainer as set forth in claim 1, further comprising: and the airflow flow velocity detection unit is arranged beside the air outlet.

6. The breathing trainer as set forth in claim 5, further comprising: and the air flow pressure detection unit is arranged beside the air outlet.

7. The respiratory trainer as claimed in claim 6, further comprising: and the display screen is used for displaying the detection result of the airflow flow velocity detection unit or the airflow pressure detection unit.

8. The respiratory trainer as claimed in claim 7, wherein the display screen communicates with the airflow rate detection unit or the airflow pressure detection unit in a manner selected from the group consisting of: any one or more of bluetooth, infrared or wifi.