CN115708911A

CN115708911A - Breathing training device

Info

Publication number: CN115708911A
Application number: CN202211445050.1A
Authority: CN
Inventors: 田咏; 王秀阳; 谢祎; 马兆润; 陈瑞雪
Original assignee: TIANJIN HAIHE HOSPITAL
Current assignee: TIANJIN HAIHE HOSPITAL
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-02-24

Abstract

The invention provides a respiratory trainer which comprises a respiratory trainer body frame, wherein the respiratory trainer body frame is internally provided with an upper layer, a lower layer or a left layer and a right layer, one layer is an air suction channel, the other layer is an air breathing channel, a first one-way valve plate, a first one-way valve limiter, a first one-way valve hinge, a first elastic rubber band, an air permeable clapboard, a traditional Chinese medicine filter element and a filter element inlet are arranged in the air suction channel, a second one-way valve plate, a second one-way valve limiter, a second one-way valve hinge, a second elastic rubber band, a resistor limiter and a filter plate are arranged in the air breathing channel, and the respiratory trainer is a one-way two-channel respiratory trainer containing the traditional Chinese medicine filter element, and has the advantages of simple structure and ingenious design, and can be operated and used by a patient needing respiratory training without being limited by an operating environment.

Description

Breathing training device

Technical Field

The invention relates to the technical field of medical auxiliary instruments, in particular to a breathing trainer.

Background

People have urgent needs for methods for improving the recovery of respiratory diseases, and a series of researches show that besides conventional medication, respiratory training can help to improve the respiratory function of patients with pulmonary diseases, strengthen the strength of respiratory muscles and improve the respiratory capacity, thereby enhancing the functions of heart and lung and improving the recovery.

Inhalation formulations refer to formulations that deliver a pharmaceutically active ingredient to the lungs via the oral or nasal cavity by a specific device for local or systemic action. The injection can quickly and efficiently exert drug effect, can avoid liver first-pass effect, has the advantages of reducing the dosage, lightening or avoiding adverse drug reaction, preventing the liquid medicine from being easily infected by bacteria, being convenient to carry, improving the compliance of patients and the like, and is considered to be one of the most promising drug administration ways for replacing injection modes.

At present, the common Chinese medicine inhalation therapy comprises Chinese medicine atomization inhalation, steam inhalation, fragrance inhalation and other modes. The traditional Chinese medicine inhalation therapy is combined with the respiratory training, so that the respiratory muscle of a patient can be effectively exercised, and the respiratory system of the patient can be treated by inhaling the traditional Chinese medicine, targeted medication is performed, and adverse reaction of the medicine is reduced or avoided to a certain extent.

However, at present, no equipment for effectively combining traditional Chinese medicine inhalation therapy with breathing training exists, and particularly for infectious lung diseases, how to avoid secondary infection of the lung caused by exhaled air while inhalation administration is performed is a technical problem to be solved urgently at the present stage.

Disclosure of Invention

The invention aims to provide a breathing training device.

In order to solve the technical problem, the technical scheme of the invention is as follows:

a respiratory training device comprises a respiratory training device main body frame, wherein the respiratory training device main body frame is internally provided with an upper layer, a lower layer or a left layer and a right layer, one layer is an inspiration channel, the other layer is an expiration channel, wherein,

the breathing training machine is characterized in that a first one-way valve plate, a first one-way valve limiter, a first one-way valve hinge, a first elastic rubber band, a ventilating partition plate, a traditional Chinese medicine filter element and a filter element inlet are arranged in the breathing passage, the filter element inlet is arranged at the tail of the breathing passage of a main body frame of the breathing training machine, the ventilating partition plate is vertically and fixedly connected with the periphery of the inner wall of the breathing passage of the main body frame of the breathing training machine, the traditional Chinese medicine filter element is arranged in the breathing passage between one side of the ventilating partition plate and the filter element inlet, a first one-way valve plate is arranged on the other side of the breathing partition plate in parallel, one end of the first one-way valve plate is hinged to the inner wall of the breathing passage through the first one-way valve hinge, the first one-way valve plate can be opened in the direction away from the filter element inlet, the other end of the first one-way valve plate is connected with the first one-way valve limiter through the first elastic rubber band, the first one-way valve limiter is fixedly connected with the inner wall of the breathing passage, and the first one-way valve limiter and the first one-way valve hinge is respectively arranged at two sides of the first one-way valve plate;

it is equipped with second check valve plate, second check valve stopper, second check valve hinge, second elasticity rubber band, resistance ware stopper and cassette to exhale in the passageway, be equipped with the gas outlet on exhale the passageway rear end lateral wall, the cassette sets up in the gas outlet department, the resistance ware comprises resistance board and supporting spring, resistance board and exhale passageway inner wall perpendicular setting all around and sliding connection, this resistance board passes through supporting spring and breathing training owner body frame's inspiratory channel afterbody fixed connection, resistance ware stopper quantity is 2, and the symmetry is fixed in on exhaling the passageway inner wall, resistance ware stopper and resistance board contact are connected, the gas outlet sets up between resistance ware stopper one side and inspiratory channel afterbody, resistance ware stopper opposite side is equipped with second check valve plate, second check valve plate one end is articulated through second check valve hinge and exhale the passageway inner wall, makes second check valve plate can open to being close to the direction of exhaling the check valve plate, and this second check valve plate other end is connected with second check valve stopper through second elasticity rubber band, second check valve stopper and exhale the check valve branch valve plate both sides.

Above-mentioned breathing training ware, the inhalant passage does not communicate with exhale between the passageway binary channels, and is one-way ventilation, but inhalant passage's filter core entrance external oxygen hose or atomizer, traditional chinese medicine filter core also can change from this place simultaneously, ventilative baffle plays the effect of keeping apart traditional chinese medicine filter core, and the resistance of breathing out air current when resistance ware is used for increasing the patient and exhales the training to reach the purpose of breathing the training.

Preferably, in the breathing training device, the periphery of the inlet of the filter element at the tail part of the air suction channel is uniformly provided with air holes.

Preferably, in the respiratory training device, the inlet of the filter element at the tail part of the air suction channel is further provided with a conversion joint which can be externally connected with an oxygen tube or an atomizer.

Preferably, in the breathing training device, the size and the shape of the breathing opening at the front end of the main frame of the breathing training device are adapted to those of a breathing mask to be externally connected.

Has the advantages that:

the breathing training device is a one-way two-channel breathing training device containing a traditional Chinese medicine filter element, is simple in structure and ingenious in design, and can be operated and used by a patient needing breathing training without being limited by the operation environment. The concrete expression is as follows:

1. through the traditional Chinese medicine components in the inspiration trainer, the traditional Chinese medicine inhalation therapy is carried out on a user while the expiration training is carried out, and the traditional Chinese medicine inhalation therapy can be combined with an oxygen tube and atomization inhalation therapy, so that the targeting effect is achieved, the safety and the effectiveness are realized, and the adverse reaction is small;

2. the breathing trainer can effectively train the muscular strength of the auxiliary breathing of the user, relieve the fatigue of the respiratory muscle and further improve the lung function of the user;

3. can effectively avoid the user to breathe the deep gas of lung of exhalation when training through the design of one-way binary channels, take into the bottom of the lung through inhaling deeply once more when training, and exhale the export of training ware and have the cassette, be applicable to infectious pneumopathy patient and use.

4. The portable medical nursing bed is light and portable, is simple to operate, is convenient for a user to operate by himself, and is beneficial to quick rehabilitation of a patient, so that medical safety and the satisfaction degree of the patient are guaranteed.

Drawings

FIG. 1 is a schematic longitudinal sectional view of a respiratory training apparatus according to the present invention;

fig. 2 is a schematic structural diagram of the breathing training device of the present invention.

In the figure: 1-first check valve plate 2-first check valve stopper

3-first one-way valve hinge 4-first elastic rubber band 5-breathable partition plate

6-traditional Chinese medicine filter element 7-filter element inlet 8-second one-way valve plate

9-second one-way valve stopper 10-second one-way valve hinge

11-second elastic rubber band 12-resistor 13-resistor limiter

14-filter 15-breathing training machine main frame

Detailed Description

Example 1

As shown in fig. 1-2, the respiratory training device comprises a respiratory training device main frame 15, the size and shape of a breathing opening at the front end of the respiratory training device main frame are adapted to a respiratory mask to be externally connected, an upper layer and a lower layer (or a left layer and a right layer) are arranged in the respiratory training device main frame, one layer is an inspiration channel, the other layer is an expiration channel, wherein,

the breathing training machine is characterized in that a first one-way valve plate 1, a first one-way valve limiter 2, a first one-way valve hinge 3, a first elastic rubber band 4, a ventilating partition plate 5, a traditional Chinese medicine filter element 6 and a filter element inlet 7 are arranged in the breathing passage, the filter element inlet is arranged at the tail of the breathing training machine main body frame, meanwhile, a conversion joint (omitted in the drawing) is further arranged at the filter element inlet at the tail of the breathing passage and can be externally connected with an oxygen tube or an atomizer, air holes are further uniformly formed in the periphery of the filter element inlet at the tail of the breathing passage, the ventilating partition plate is vertically and fixedly connected with the periphery of the inner wall of the breathing passage of the breathing training machine main body frame, the traditional Chinese medicine filter element is arranged in the breathing passage between one side of the ventilating partition plate and the filter element inlet, a first one-way valve plate is arranged in parallel to the other side of the ventilating partition plate, one end of the first one-way valve plate is hinged to the inner wall of the breathing passage through the first one-way valve hinge, the first one-way valve plate can be opened towards the direction away from the filter element inlet, the other end of the first one-way valve plate is connected with the first one-way valve limiter through the first one-way valve plate through the elastic rubber band, the first one-way valve limiter is fixedly connected with the inner wall of the first one-way valve limiter, and the first one-way valve plate is arranged at two sides of the first one-way valve plate;

it is equipped with second check valve plate 8, second check valve stopper 9, second check valve hinge 10, second elasticity rubber band 11, resistor 12, resistor stopper 13 and cassette 14 to exhale in the passageway, exhale and be equipped with gas outlet on the lateral wall of passageway rear end, the cassette sets up in gas outlet department (gas outlet department can set up two ventilative baffles and form an intermediate layer, inserts in the intermediate layer and replace the cassette), the resistor comprises resistance board and supporting spring, resistance board and exhale passageway inner wall perpendicular setting all around and sliding connection, this resistance board passes through supporting spring and breathing training owner's body frame's inspiratory channel afterbody fixed connection, resistor stopper quantity is 2, and the symmetry is fixed in on exhaling the passageway inner wall, the resistor stopper is connected with the resistance board contact, gas outlet sets up between resistor stopper one side and inspiratory channel afterbody, this second check valve plate stopper opposite side is equipped with the second check valve plate, second check valve plate one end is articulated through second check valve hinge and exhale the passageway inner wall, makes the second check valve plate can open to being close to the resistance board direction, and this second check valve plate other end passes through second check valve fixed valve plate hinge and exhale the check valve branch valve plate and second check valve fixed valve plate both sides, second check valve plate and exhale.

Above-mentioned respiratory training ware, breathing in channel and breathing in the passageway binary channels do not communicate, and be one-way ventilation, but breathing in channel's filter core entrance external oxygen hose or atomizer, traditional chinese medicine filter core also can change from this simultaneously, ventilative baffle plays the effect of keeping apart traditional chinese medicine filter core, and the resistance of air current is exhaled when the resistance ware is used for increasing the patient and exhales the training to reach the purpose of breathing the training.

During the use, disposable traditional chinese medicine filter core is put into to user's accessible filter core entry, and filter core entry can external oxygen hose or atomizing machine, and the breathing mouth of breathing training machine main body frame front end can external respirator, and this breathing training ware is handed to the patient, through breathing mouth inspiratory gas, the air current passes through the one-way entering of inspiration channel, through traditional chinese medicine filter core effect back, inhales internally. After breathing deeply, the patient carries out the resistance training of exhaling deeply through breathing the mouth, and expired gas passes through the one-way entering of breathing passageway, promotes behind the resistance ware, and the breathing training ware is discharged through the filter element.

When the breathing trainer sucks air, the air in the air suction channel enters from an oxygen pipe or an atomizer connected with the inlet of the filter element of the air suction channel, and after passing through the traditional Chinese medicine filter element and the breathable partition plate, the air flow pushes away the first one-way valve plate forwards, the first elastic rubber band is stretched, and the air flow is sucked into the body of a user through the air suction channel; when stopping inhaling gas, the suction channel no longer gets into gas, and first check valve plate no longer receives the air current promotion, draws back the knot in first check valve stopper department through first elasticity rubber band, and the suction channel is closed.

When breathing out through breathing training ware, inspiratory channel gas is by export retrograde motion entering inspiratory channel, and the air current promotes first check valve board, and first check valve board is blockked by first check valve stopper and can't be opened, so gaseous unable continuation entering inspiratory channel, first check valve board and inspiratory channel tail end closed space keep clean relatively.

When breathing the training ware and inhaling gas, exhale the passageway air current and promote second check valve plate, second check valve plate is blockked by second check valve stopper and can't open, so gaseous unable externally follow entering exhales the passageway, and second check valve plate and inhale passageway tail end closed space internal gas can't be in breathing the training in-process retrograde entering air flue.

When breathing out through breathing training ware exhaling, the air current pushes away the second check valve board forward, opens to the inner wall of exhaling the passageway, and second elasticity rubber band elongates, and the air current pushes forward the resistance ware along exhaling the passageway, and when the resistance ware promoted the gas outlet department of exhaling the passageway, gas filtered the back through the cassette of gas outlet department, and the training ware is breathed in the discharge. When stopping expiration gas, expiration passageway no longer gets into gas, and the resistance board of resistance ware rebounds through supporting spring and resets to the resistance ware stopper, and the second check valve board no longer receives the air current to promote to open, is drawn the rebate in the second check valve stopper by second elasticity rubber band, will exhale the passageway closure.

After the use, the user can take out the disposable traditional Chinese medicine filter element and the filter disc, and adopts the ultraviolet lamp to disinfect and maintain the main body frame of the breathing training machine.

In conclusion, the unidirectional double-channel respiratory trainer containing the traditional Chinese medicine filter element can be used for carrying out traditional Chinese medicine inhalation therapy on a user while carrying out exhalation training, can effectively train the muscular strength of auxiliary respiration of the user, relieves respiratory muscle fatigue, further improves the lung function of the user, has a targeting effect, is safe and effective, and has small adverse reaction. The design of one-way binary channels can effectively avoid the user to breathe the deep gas of lung of exhalation when training, takes into the bottom of the lung through inhaling deeply once more when training, and exhales the export of training ware and have the cassette, is applicable to infectious pneumopathy patient and uses. The breathing training device is light and portable, is simple to operate, is convenient for a user to operate by oneself, and is beneficial to quick rehabilitation of a patient, thereby ensuring medical safety and patient satisfaction.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A breathing training device, characterized in that: comprises a main body frame of the breathing training machine, an upper layer, a lower layer or a left layer and a right layer are arranged in the main body frame of the breathing training machine, one layer is an inspiration channel, the other layer is an expiration channel, wherein,

the breathing training machine is characterized in that a first check valve plate, a first check valve limiter, a first check valve hinge, a first elastic rubber band, a ventilating partition plate, a traditional Chinese medicine filter core and a filter core inlet are arranged in the breathing passage, the filter core inlet is arranged at the tail of the breathing passage of a main body frame of the breathing training machine, the ventilating partition plate is vertically and fixedly connected with the periphery of the inner wall of the breathing passage of the main body frame of the breathing training machine, the traditional Chinese medicine filter core is arranged in the breathing passage between one side of the ventilating partition plate and the filter core inlet, a first check valve plate is arranged on the other side of the ventilating partition plate in parallel, one end of the first check valve plate is hinged to the inner wall of the breathing passage through the first check valve hinge, so that the first check valve plate can be opened in the direction far away from the filter core inlet, the other end of the first check valve plate is connected with the first check valve limiter through the first elastic rubber band, the first check valve limiter is fixedly connected with the inner wall of the breathing passage, and the first check valve limiter are respectively arranged at two sides of the first check valve plate;

exhale and be equipped with second check valve board, second check valve stopper, second check valve hinge, second elasticity rubber band, resistance ware stopper and cassette in the passageway, be equipped with the gas outlet on exhaling passageway rear end lateral wall, the cassette sets up in gas outlet department, the resistance ware comprises resistance board and supporting spring, resistance board and exhaling passageway inner wall perpendicular setting and sliding connection all around, this resistance board passes through supporting spring and breathing training owner body frame's suction channel afterbody fixed connection, resistance ware stopper quantity is 2, and the symmetry is fixed in on the exhaling passageway inner wall, resistance ware stopper and resistance board contact connection, the gas outlet sets up between resistance ware stopper one side and suction channel afterbody, resistance ware stopper opposite side is equipped with second check valve board, second check valve board one end is articulated through second check valve hinge and exhale the passageway inner wall, makes second check valve board openable to being close to the direction of being close to the resistance board, and this second check valve board other end is connected with second check valve stopper through second elasticity rubber band, second check valve stopper and second check valve board fixed connection, second check valve board hinge branch valve board both sides are located to exhale the check valve board.

2. The respiratory trainer as claimed in claim 1, wherein: and air holes are uniformly formed around the inlet of the tail filter element of the air suction channel.

3. The respiratory trainer as claimed in claim 1, wherein: and a switching joint is also arranged at the inlet of the filter element at the tail part of the air suction channel.

4. The respiratory trainer as claimed in claim 1, wherein: the size and the shape of the breathing port at the front end of the main body frame of the breathing training machine are matched with those of a breathing mask to be externally connected.