CN211454900U

CN211454900U - Simple equipment for measuring and training ventilation quantity of artificial respiration

Info

Publication number: CN211454900U
Application number: CN202020350747.0U
Authority: CN
Inventors: 邢世波; 刘东波; 宋海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-09-08
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a simple and easy equipment of artificial respiration air volume measurement and training, including vital capacity measuring apparatu host computer, one side bottom intercommunication of vital capacity measuring apparatu host computer has the breather pipe, the one end intercommunication that the vital capacity measuring apparatu host computer was kept away from to the breather pipe has trachea joint member, one side that the breather pipe was kept away from to trachea joint member is connected with the connecting piece, one side that the connecting piece deviates from trachea joint member is connected with facial model, facial model's inboard is provided with the base, and connecting piece and trachea joint member all are located the inside of base, the side of vital capacity measuring apparatu host computer just is located breather pipe one side and is provided with the power cord interface, the power cord interface endot. Has the advantages that: thereby make structural design reasonable, adopt the design of spirometry appearance installation cardiopulmonary resuscitation people face model, the size that can accurate measurement artificial respiration air flow has improved artificial respiration's the degree of accuracy, has practiced thrift the exercise time.

Description

Simple equipment for measuring and training ventilation quantity of artificial respiration

Technical Field

The utility model relates to an emergency training apparatus technical field particularly, relates to a simple and easy equipment of artificial respiration air volume measurement and training.

Background

Cardiopulmonary resuscitation is a necessary first-aid technology for rescuing patients inside and outside hospitals, is one of 50 common operation technologies for hospital care operation published by the national health and event committee, is the content of qualification examinations of state nurses, and is a necessary examination item for nursing skill competition in education department. The latest cardiopulmonary resuscitation guide requires that the ventilation volume of artificial respiration is 500-. With the development of medical science and technology, in recent years, although various novel cardiopulmonary resuscitation models struggle to come into the market and are provided with devices for detecting the ventilation volume, the models are connected together, the models occupy larger space, and must be trained in a training room, the models are not easy to carry, no way is available for measuring specific numerical values, the unit price is higher, once damaged, the training cannot be performed, and the training is inconvenient.

The earliest cardiopulmonary resuscitation model cannot measure the ventilation volume of artificial respiration each time when students train, and the ventilation volume is used for a long time in clinic according to the feeling and is not updated and changed all the time.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a simple and easy equipment of artificial respiration ventilation volume measurement and training to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a simple device for measuring and training ventilation volume of artificial respiration comprises a spirometry main machine, wherein a ventilation pipe is communicated with the bottom of one side of the spirometry main machine, one end, away from the spirometry main machine, of the ventilation pipe is communicated with a trachea joint piece, one side, away from the ventilation pipe, of the trachea joint piece is connected with a connecting piece, one side, away from the trachea joint piece, of the connecting piece is connected with a face model, a base is arranged on the inner side of the face model, the connecting piece and the trachea joint piece are both positioned in the base, a power line interface is arranged on the side face of the spirometry main machine and on one side of the ventilation pipe, a power line is inserted in the power line interface, and a power plug is arranged at one end, away from the spirometry main machine, of the power line; the spirometry measuring instrument host computer is the wedge structure, be provided with the display screen on the oblique side of spirometry measuring instrument host computer, the below of display screen is provided with the switch.

Further, in order to when the artificial respiration training, the filter core cooperation covers the droplet in the medical gauze of human face model oral area can effectual filtration training personnel exhalation gas, plays sterile effect, and then makes artificial respiration training sanitary safety more, trachea link up the piece including setting up the connecting block of breather pipe one end, the bottom of connecting block is provided with the cylinder casing, cylinder casing internally mounted has the filter core.

Further, in order to increase the sense of reality of mouth-to-mouth artificial respiration and help the trainee to improve the proficiency, the face model is made of rubber, and the inner side of the mouth part of the face model is provided with a face connecting piece.

Further, in order to make the embedment chamber with the dress limit of inlaying of connecting piece bottom cooperatees, makes the connecting piece is installed on the facial model, facial linking piece includes rubber cylinder, the cavity has been seted up to rubber cylinder's inside, the cavity is kept away from be provided with first ring arch on the one end inside wall of facial model oral area, the bellied one side of first ring is provided with the second ring arch, first ring arch with constitute the embedment chamber between the second ring arch.

Further, in order to make the connecting piece with when the trachea joint piece is connected, eaves two with the lateral wall of cylinder casing cooperatees, and then forms sealedly, is to connect more closely, avoids connecting not tight the condition that leads to gas leakage to appear, the counter bore has been seted up to the bottom of connecting piece, the air vent has been seted up to the bottom of counter bore, the bottom of connecting piece is provided with the embedment limit, the intermediate position of connecting piece is provided with eaves one, one side of eaves one is provided with eaves two.

Further, in order to make the base can for facial model provides a powerful support, imitates the state that real air flue was opened, and then makes things convenient for training person to train more, the base is hollow wedge shell structure, the one end of base is provided with facial profile, the round hole has been seted up to the oral area position of facial profile, the base is kept away from the semicircle orifice has been seted up to the one end of facial profile.

The utility model has the advantages that:

(1) thereby make structural design reasonable, adopt the design of the cardiopulmonary resuscitation people's face model of spirometry appearance installation, can the size of accurate measurement artificial respiration air flow, improved artificial respiration's the degree of accuracy, practiced thrift the exercise time, human face model has guaranteed the sense of reality of mouth-to-mouth artificial respiration simultaneously, and then makes this equipment occupy the training space little, and the training is convenient, and the volume is less, slim and graceful, convenient to carry.

(2) The filter element is arranged to be matched with medical gauze covering the mouth of the human face model, so that spray in exhaled air of training personnel can be effectively filtered, the disinfection effect is achieved, and further the artificial respiration training is more sanitary and safer.

(3) The face model is made of rubber, so that the sense of reality of mouth-to-mouth artificial respiration is increased by the face model during training, training personnel are helped to improve proficiency, and training time is saved.

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 embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a simple apparatus for artificial respiration ventilation measurement and training according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the configuration of the tracheal engagement member of a simplified apparatus for artificial respiration ventilation measurement and training in accordance with an embodiment of the present invention;

FIG. 3 is a schematic diagram of a facial joint of a simplified apparatus for artificial respiratory ventilation measurement and training in accordance with an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a connecting member of a simple apparatus for artificial respiration ventilation measurement and training according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a base of a simple apparatus for measuring and training ventilation of artificial respiration according to an embodiment of the present invention.

In the figure:

1. a vital capacity measuring instrument host; 2. a breather pipe; 3. a tracheal coupling member; 301. connecting blocks; 302. A cylindrical housing; 303. a filter element; 4. a connecting member; 401. a counter bore; 402. a vent hole; 403. embedding edges; 404. a first cornice; 405. a second cornice; 5. a face model; 501. a facial engagement member; 502. A rubber cylinder; 503. a cavity; 504. a first annular projection; 505. a second annular projection; 506. embedding a cavity; 6. a base; 601. a facial contour; 602. a circular hole; 603. a semicircular hole; 7. a power line interface; 8. a power line; 9. a power plug; 10. a display screen; 11. and (4) switching.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a simple and easy equipment of artificial respiration ventilation volume measurement and training.

Referring now to the drawings and the detailed description, as shown in fig. 1-5, according to the simple device for measuring and training ventilation volume of artificial respiration of the embodiment of the present invention, the device comprises a spirometer main body 1, a ventilation pipe 2 is connected to the bottom of one side of the spirometer main body 1, a trachea joint member 3 is connected to one end of the ventilation pipe 2 away from the spirometer main body 1, a connection member 4 is connected to one side of the trachea joint member 3 away from the ventilation pipe 2, a face model 5 is connected to one side of the connection member 4 away from the trachea joint member 3, a base 6 is arranged on the inner side of the face model 5, the connection member 4 and the trachea joint member 3 are both located inside the base 6, a power line interface 7 is arranged on one side of the spirometer main body 1 and located on the ventilation pipe 2, a power line 8 is inserted in the power line interface 7, and a power plug 9 is arranged at one end of the power line 8, which is far away from the spirometry main machine 1; the spirometry measuring instrument is characterized in that the spirometry measuring instrument host 1 is of a wedge-shaped structure, a display screen 10 is arranged on the oblique side face of the spirometry measuring instrument host 1, and a switch 11 is arranged below the display screen 10.

By means of the above scheme to make structural design reasonable, adopt the design of the cardiopulmonary resuscitation people's face model of spirometry appearance installation, can the accurate size of measuring artificial respiration air flow, improved artificial respiration's the degree of accuracy, practiced thrift the exercise time, human face model has guaranteed the sense of reality of mouth-to-mouth artificial respiration simultaneously, and then makes this equipment occupy the training space little, and the training is convenient, and the volume is less, slim and graceful, convenient to carry.

In one embodiment, the trachea joint piece 3 includes the setting and is in the connecting block 301 of 2 one ends of breather pipe, the bottom of connecting block 301 is provided with cylinder casing 302, cylinder casing 302 internally mounted has filter core 303 to when the artificial respiration training, the filter core 303 cooperation is covered in the medical gauze of human facial model oral area can effectually filter the droplet in the training personnel exhalation gas, plays sterile effect, and then makes the artificial respiration training more sanitary safety.

In one embodiment, the face model 5 is made of rubber, and the face engaging piece 501 is arranged on the inner side of the mouth of the face model 5, so that the face model 5 increases the sense of reality of mouth-to-mouth artificial respiration during training and is helpful for improving the proficiency of a trainer.

In one embodiment, the face connecting piece 501 includes a rubber cylinder 502, a cavity 503 is opened inside the rubber cylinder 502, a first circular protrusion 504 is disposed on an inner side wall of one end of the cavity 503 away from the mouth of the face model 5, a second circular protrusion 505 is disposed on one side of the first circular protrusion 504, and an embedded cavity 506 is formed between the first circular protrusion 504 and the second circular protrusion 505, so that the embedded cavity 506 is matched with the embedded edge 403 at the bottom of the connecting piece 4, and the connecting piece 4 is mounted on the face model 5.

In one embodiment, a counterbore 401 is formed at the bottom end of the connecting piece 4, a vent hole 402 is formed at the bottom of the counterbore 401, an embedding edge 403 is arranged at the bottom of the connecting piece 4, a first cornice 404 is arranged at the middle position of the connecting piece 4, and a second cornice 405 is arranged on one side of the first cornice 404, so that when the connecting piece 4 is connected with the air pipe joint piece 3, the second cornice 405 is matched with the side wall of the cylindrical shell 302 to form sealing, the connection is tighter, and the situation that air leakage is caused by untight connection is avoided.

In an embodiment, the base 6 is a hollow wedge-shaped shell structure, a face contour 601 is arranged at one end of the base 6, a circular hole 602 is formed in the mouth of the face contour 601, and a semicircular hole 603 is formed in one end of the base 6, which is far away from the face contour 601, so that the base 6 can provide a powerful support for the face model 5, simulate a real airway opening state, and further facilitate training of training personnel.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, firstly, the ventilation pipe 2 is connected with the spirometer main machine 1, the other end of the ventilation pipe 2 is connected with the trachea connecting piece 3, at the moment, the connecting piece 4 is installed on the round hole 602, the embedded edge 403 is exposed, then the trachea connecting piece 3 is installed on the connecting piece 4 on the inner side of the base 6, the second cornice 405 is contacted with the side wall of the cylindrical shell 302, then the power line 8 is communicated with the spirometer main machine 1, the switch 11 on the spirometer main machine 1 is opened, when the display screen 10 displays 0, the preparation is finished, gauze is covered on the mouth of the facial model, according to the cardio-pulmonary resuscitation requirement, the left small fish muscle presses the forehead, the thumb indicates to pinch the nasal wing, the right hand lifts the lower jaw, the mouth of an operator completely wraps the oral lip of the facial model, the air blowing exercise is carried out, the display screen 10 displays the ventilation so as to facilitate the training personnel to control and adjust, the numerical value displayed by the display screen 10 is automatically reset after being fixed for 5 seconds, next exercise can be started, and the exercise is finished, and the exercise is turned off by pressing the switch 11 for a long time.

To sum up, with the aid of the above technical scheme of the utility model, through setting up filter core 303 cooperation is covered in the droplet in human face model oral area's medical gauze can effectual filtration training personnel exhalation gas, plays sterile effect, and then makes the artificial respiration training more sanitary safety. Through setting up facial model 5 is the rubber material to facial model 5 has increased the sense of reality of mouth-to-mouth artificial respiration when training, helps training personnel to improve the proficiency. Thereby make structural design reasonable, adopt the design of the cardiopulmonary resuscitation people's face model of spirometry appearance installation, can accurate measurement artificial respiration air flow's size, improved artificial respiration's the degree of accuracy, practiced thrift the exercise time, human face model has guaranteed the sense of reality of mouth-to-mouth artificial respiration simultaneously, and then makes this equipment occupy the training space little, and the training is convenient, and the volume is less, slim and graceful, convenient to carry.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The simple equipment for measuring and training the ventilation volume of artificial respiration is characterized by comprising a spirometric instrument host (1), wherein a ventilation pipe (2) is communicated with the bottom of one side of the spirometric instrument host (1), one end, away from the spirometric instrument host (1), of the ventilation pipe (2) is communicated with a trachea joint piece (3), one side, away from the ventilation pipe (2), of the trachea joint piece (3) is connected with a connecting piece (4), one side, away from the trachea joint piece (3), of the connecting piece (4) is connected with a face model (5), the inner side of the face model (5) is provided with a base (6), the connecting piece (4) and the trachea joint piece (3) are both positioned in the base (6), the side surface of the spirometric instrument host (1) is positioned on one side of the ventilation pipe (2) is provided with a power line interface (7), a power line (8) is inserted in the power line interface (7), and a power plug (9) is arranged at one end of the power line (8) far away from the spirometer main machine (1);

the spirometry instrument host (1) is of a wedge-shaped structure, a display screen (10) is arranged on the oblique side face of the spirometry instrument host (1), and a switch (11) is arranged below the display screen (10).

2. Simple apparatus for artificial respiration ventilation measurement and training according to claim 1, wherein the tracheal joint (3) comprises a connecting block (301) arranged at one end of the ventilation tube (2), a cylindrical housing (302) is arranged at the bottom end of the connecting block (301), and a filter element (303) is arranged in the cylindrical housing (302).

3. Simple apparatus for artificial respiration ventilation measurement and training according to claim 1, wherein the face model (5) is made of rubber, and a face joint (501) is arranged on the inner side of the mouth of the face model (5).

4. The simple device for measuring and training ventilation amount of artificial respiration is characterized in that the facial joint member (501) comprises a rubber cylinder (502), a cavity (503) is formed inside the rubber cylinder (502), a first annular protrusion (504) is arranged on the inner side wall of one end, away from the mouth of the facial model (5), of the cavity (503), a second annular protrusion (505) is arranged on one side of the first annular protrusion (504), and a fitting cavity (506) is formed between the first annular protrusion (504) and the second annular protrusion (505).

5. The simple device for measuring and training ventilation volume of artificial respiration is characterized in that a counter bore (401) is formed in the bottom end of the connecting piece (4), a vent hole (402) is formed in the bottom of the counter bore (401), an embedded edge (403) is arranged at the bottom of the connecting piece (4), a first cornice (404) is arranged in the middle of the connecting piece (4), and a second cornice (405) is arranged on one side of the first cornice (404).

6. The simple equipment for measuring and training ventilation amount of artificial respiration is characterized in that the base (6) is a hollow wedge-shaped shell structure, one end of the base (6) is provided with a face contour (601), a round hole (602) is formed in the mouth position of the face contour (601), and one end, far away from the face contour (601), of the base (6) is provided with a semicircular hole (603).