CN222693959U

CN222693959U - Pulmonary respiration training device for nursing patient in cardiothoracic surgery

Info

Publication number: CN222693959U
Application number: CN202420883941.3U
Authority: CN
Inventors: 党佩佩; 张玺
Original assignee: Air Force Medical University
Current assignee: Air Force Medical University
Priority date: 2024-04-26
Filing date: 2024-04-26
Publication date: 2025-04-01
Anticipated expiration: 2034-04-26

Abstract

The utility model discloses a heart chest surgery patient nurses and breathes trainer with lung, including the respirator, be equipped with the interface that admits air on the respirator, the interface that admits air passes through spring tube connection buffer tank; the air flow adjusting structure is arranged on the buffer tank, the air flow is adjusted by the air flow adjusting structure, so that the adjustment of the dyspnea degree is realized, the technical field of training devices is related to, the mask is covered on the face, the breathing mask is fixed by the first elastic band and the second elastic band, the stability of the breathing mask can be ensured, and the breathing mask is reliable to use; the buffer tank can be carried and used by hand, so that the use is more convenient; through set up air current regulation structure on the buffer tank, can adjust the flow of air current to different sizes to adapt to the training of patient in different stages and use, thereby use more nimble.

Description

Pulmonary respiration training device for nursing patient in cardiothoracic surgery

Technical Field

The utility model relates to the technical field of training devices, in particular to a pulmonary respiration training device for nursing a patient in cardiothoracic surgery.

Background

The heart chest surgery patient is mostly injured parts of heart and lung parts, and when being treated, more breathing assisting equipment is needed to help the patient to perform normal breathing work, and the working capacity of the breathing organs of the patient is reduced over time, so that after the patient is treated and healed, the patient is helped to recover by using a corresponding breathing training device.

Because the respiratory function of the patient is reduced after recovery, the respiratory difficulty level needs to be adjusted gradually, the early training is to breathe as easily as possible, the respiratory difficulty is increased gradually, and the recovery of the respiratory function is promoted. However, the existing pulmonary respiration training device for nursing patients in cardiothoracic surgery can assist the patients to breathe, but cannot adjust the flow rate of the breathing, namely cannot adjust the dyspnea degree of the patients, so that a good training effect cannot be achieved.

Disclosure of utility model

The utility model is provided in view of the problems existing in the prior pulmonary respiration training device for nursing patients in cardiothoracic surgery.

Therefore, the utility model aims to provide a pulmonary respiration training device for nursing patients in cardiothoracic surgery, which solves the problems that the existing pulmonary respiration training device for nursing patients in cardiothoracic surgery can assist patients in breathing, but cannot adjust the breathing flow rate, namely cannot adjust the dyspnea degree of the patients, so that a good training effect cannot be achieved.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

The pulmonary respiration training device for nursing of the patient in cardiothoracic surgery comprises a breathing mask, wherein an air inlet interface is arranged on the breathing mask and is connected with a buffer tank through a spring tube;

the buffer tank is provided with an air flow adjusting structure, and the air flow is adjusted by the air flow adjusting structure so as to adjust the dyspnea degree.

As a preferable scheme of the lung breathing training device for nursing patients in cardiothoracic surgery, the utility model comprises a breathing mask, a first rope lug, a second rope lug, a first elastic band, a second elastic band, a third elastic band, a fourth elastic band, a fifth elastic band and a sixth elastic band, wherein the first rope lug and the second rope lug are respectively sewed with a male magic tape and a female magic tape;

The breathing mask is characterized in that second rope lugs are integrally arranged on two sides of the lower portion of the breathing mask, second elastic bands are arranged on the second rope lugs, and a male magic tape and a female magic tape are respectively sewn on the two second elastic bands.

As a preferable scheme of the pulmonary respiration training device for nursing the patient in cardiothoracic surgery, the utility model is characterized in that a rubber ring is adhered to the rear end of the respiratory mask, and the rubber ring is made of medical rubber.

As a preferable scheme of the pulmonary respiration training device for nursing the patient in cardiothoracic surgery, the utility model is characterized in that the air flow adjusting structure is realized through a valve, the valve is arranged on a buffer tank, and the buffer tank is of a hollow structure with an opening at the bottom.

As a preferable scheme of the pulmonary respiration training device for nursing of the patient in cardiothoracic surgery, the air flow adjusting structure comprises a fixed disc fixedly arranged on a buffer tank, a rubber disc is arranged below the fixed disc, through holes are formed in the fixed disc and the rubber disc at equal distances, the fixed disc corresponds to the through holes in the rubber disc, a driving rod is fixedly connected to the bottom end of the rubber disc, a rotary disc is fixedly arranged at the bottom end of the driving rod, and an air inlet is formed in the buffer tank.

As a preferable scheme of the pulmonary respiration training device for nursing the patient in cardiothoracic surgery, the buffer tank is composed of a first tank body and a second tank body which are in butt joint through a joint, and the fixing disc and the rubber disc are both positioned in the second tank body.

Compared with the prior art:

1. the mask is covered on the face, and the breathing mask is fixed through the first elastic band and the second elastic band, so that the stability of the breathing mask can be ensured, and the breathing mask is reliable to use;

2. Through set up air current regulation structure on the buffer tank, can adjust the flow of air current to different sizes to adapt to the training of patient in different stages and use, thereby use more nimble.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present utility model;

FIG. 2 is an enlarged view of a respiratory mask according to embodiment 1 of the present utility model;

FIG. 3 is a rear view of a respiratory mask according to embodiment 1 of the present utility model;

fig. 4 is a cross-sectional view of a surge tank provided in embodiment 2 of the present utility model;

FIG. 5 is a schematic view of a fixed disc according to embodiment 2 of the present utility model;

FIG. 6 is a schematic structural diagram of embodiment 3 of the present utility model;

fig. 7 is a cross-sectional view of fig. 6 provided in embodiment 3 of the present utility model.

In the figure, a breathing mask 1, a first elastic band 2, a first rope lug 21, a second elastic band 3, a second rope lug 31, an air inlet connector 4, a spring tube 5, a buffer tank 6, a connector 61, an air inlet 62, a valve 7, a fixed disc 8, a rubber disc 9, a driving rod 10, a rotary disc 11, a rubber ring 12, a first tank 13, a second tank 14, a joint 15 and air filtering cotton 16 are shown.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Example 1:

The utility model provides a pulmonary respiration training device for nursing patients in cardiothoracic surgery, referring to fig. 1-3, comprising a breathing mask 1, wherein an air inlet interface 4 is arranged on the breathing mask 1, and the air inlet interface 4 is connected with a buffer tank 6 through a spring tube 5;

The buffer tank 6 is provided with an air flow adjusting structure, and the air flow adjusting structure is used for adjusting the air flow so as to adjust the dyspnea degree, so that the flow of the air flow can be adjusted to different sizes, and the device is suitable for training of patients in different stages.

The breathing mask comprises a breathing mask body, a first rope lug 21, a first elastic band 2, a second rope lug 31, a second elastic band 3, a rubber ring 12, a face cover, a male velcro and a female velcro, wherein the first rope lug 21 is integrally arranged on two sides above the breathing mask body, the first elastic band 2 is provided with the first velcro and the female velcro, the male velcro and the female velcro are respectively sewed on the first rope lug 2, the second rope lug 31 is integrally arranged on two sides below the breathing mask body 1, the second elastic band 3 is arranged on the second rope lug 31, the rear end of the breathing mask body 1 is adhered with the rubber ring 12, the rubber ring 12 is made of medical rubber, the male velcro and the female velcro are respectively sewed on the two second elastic bands 3, the breathing mask body 1 is covered on the face, the male velcro and the female velcro are respectively bonded together, and the first elastic band 2 and the second elastic band 3 are sleeved on the head, so that the breathing mask body is tightly attached on the face.

The air flow adjusting structure is realized through a valve 7, the valve 7 is arranged on the buffer tank 6, the buffer tank 6 is of a hollow structure with an opening at the bottom, and the air flow speed is adjusted through the valve 7.

When the breathing mask is particularly used, the breathing mask 1 is covered on the face, the first elastic band 2 and the second elastic band 3 are sleeved on the head, and the breathing mask 1 is tightly attached to the face under the action of the rubber ring 12;

During initial training of the patient, the valve 7 can be adjusted to the maximum opening, so that inspiration is relatively smooth and there is no respiratory pressure;

Then gradually adjusting the valve to be smaller, so that the flow of air entering is reduced, the point for breathing is difficult to increase, the patient needs to breathe with force, and respiratory training is realized, and then gradually reducing the valve 7, so that the respiratory difficulty is gradually increased, and further the training effect is achieved.

Example 2:

Referring to fig. 4-5, unlike embodiment 1, the air flow adjusting structure comprises a fixed disk 8 fixedly installed on a buffer tank 6, a rubber disk 9 is arranged below the fixed disk 8, through holes are formed in the fixed disk 8 and the rubber disk 9 at equal distances, the fixed disk 8 corresponds to the through holes in the rubber disk 9, a driving rod 10 is fixedly connected to the bottom end of the rubber disk 9, a rotary disk 11 is fixedly installed at the bottom end of the driving rod 10, an air inlet 62 is formed in the buffer tank 6, the fixed disk 8 and the rubber disk 9 are identical in size and shape, the driving rod 10 and the rubber disk 9 are driven to rotate through the driving rotary disk 11, and accordingly the size of the overlapped part of the through holes in the fixed disk 8 and the rubber disk 9 is adjusted, and accordingly air flow is adjusted, and breathing difficulty is controlled.

During initial training of a patient, the size of the overlapped part of the through holes on the fixed disc 8 and the rubber disc 9 is adjusted, so that the through holes on the fixed disc 8 and the rubber disc 9 are completely overlapped, and the maximum air flow is regulated, so that the air suction is relatively smooth and has no breathing pressure;

The overlapping part of the through holes on the fixed disc 8 and the rubber disc 9 is gradually adjusted to be smaller, so that the flow of air entering is reduced, the point for breathing is increased to be difficult, a patient needs to breathe with force, and therefore respiratory training is achieved, and the overlapping part of the through holes on the fixed disc 8 and the rubber disc 9 is gradually adjusted to be smaller, so that the respiratory difficulty is gradually increased, and further the training effect is achieved.

Example 3:

Referring to fig. 6 to 7, unlike embodiment 1, the buffer tank 6 is composed of a first tank body 13 and a second tank body 14 which are butted by a joint 15, the fixing plate 8 and the rubber plate 9 are both positioned in the second tank body 14, and air filter cotton 16 is provided in the first tank body 13, thereby filtering inhaled air.

When the device is specifically used, the size of the overlapped part of the through holes on the fixed disc 8 and the rubber disc 9 is adjusted, so that the through holes on the fixed disc 8 and the rubber disc 9 are completely overlapped, and the maximum air flow is regulated, so that the air suction is relatively smooth and has no breathing pressure;

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A lung breathing training device for nursing patients in cardiothoracic surgery, comprising a breathing mask (1), wherein the breathing mask (1) is provided with an air inlet interface (4), characterized in that: the air inlet interface (4) is connected to a buffer tank (6) through a spring tube (5);

The buffer tank (6) is provided with an airflow regulating structure, which is used to adjust the airflow size and thus adjust the degree of breathing difficulty;

The airflow regulating structure comprises a fixed plate (8) fixedly mounted on a buffer tank (6); a rubber plate (9) is provided below the fixed plate (8); through holes are evenly spaced on the fixed plate (8) and the rubber plate (9); the through holes on the fixed plate (8) and the rubber plate (9) correspond to each other; a driving rod (10) is fixedly connected to the bottom end of the rubber plate (9); a rotating plate (11) is fixedly mounted on the bottom end of the driving rod (10); and an air inlet (62) is provided on the buffer tank (6).

2. A lung breathing training device for nursing patients of cardiothoracic surgery according to claim 1, characterized in that first rope ears (21) are integrally provided on both sides of the upper part of the breathing mask (1), a first elastic band (2) is provided on the first rope ear (21), and a male Velcro and a female Velcro are sewn on the two first elastic bands (2) respectively;

The breathing mask (1) is integrally provided with second rope ears (31) on both sides of the lower side, and the second rope ears (31) are provided with second elastic bands (3), and the two second elastic bands (3) are respectively sewn with male Velcro and female Velcro.

3. A lung breathing training device for caring for cardiothoracic surgery patients according to claim 1, characterized in that a rubber ring (12) is bonded to the rear end of the breathing mask (1), and the rubber ring (12) is made of medical rubber material.

4. A lung breathing training device for caring for cardiothoracic surgery patients according to claim 2 or 3, characterized in that the airflow regulation structure is realized by a valve (7), and the valve (7) is installed on a buffer tank (6), and the buffer tank (6) is a hollow structure with an opening at the bottom.

5. A lung breathing training device for cardiothoracic surgery patient care according to claim 4, characterized in that the buffer tank (6) is composed of a first tank body (13) and a second tank body (14) connected by a joint (15), and the fixed plate (8) and the rubber plate (9) are both located in the second tank body (14).