Portable connecting device for automatic resuscitator

Abstract

The utility model relates to the technical field of rescue auxiliary tools, and discloses a portable connecting device for an automatic resuscitator, which comprises an automatic resuscitator main body, a placing component is arranged on the outer wall of the automatic resuscitator main body, a groove is formed in the outer wall of one side, close to the placing component, of the automatic resuscitator main body, and the placing component is arranged in the groove. The portable connecting device for the automatic resuscitator comprises an automatic resuscitator main body, a pressure gauge is arranged on the inner wall of the automatic resuscitator main body, and one end of a high-pressure pipe is installed at the top of the pressure gauge, according to the portable connecting device for the automatic resuscitator, through arrangement of a mounting opening, the mounting opening can be connected with the outer wall of the side, away from the high-pressure pipe, of a safety valve; and the outer wall of the connecting pipe is provided with a thread, so that the outer wall of the connecting pipe can be meshed with the inner wall of the bottle opening, the device can be quickly and directly connected with an oxygen bottle, the connecting time is saved, the time is increased for follow-up oxygen therapy of the wounded, and the practicability is high. And the convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rescue auxiliary tools, in particular to a portable connecting device for an automatic resuscitator. Background Art

[0002] The automatic resuscitator uses compressed oxygen as power to activate the automatic lung, sending oxygen-rich air into the lungs of the injured person, and then extracting the waste gas from the lungs. It works continuously for a long time, and cooperates with the oxygen inhalation device and the sputum extraction device to restore the injured person's breathing and consciousness.

[0003] Due to the different types of oxygen cylinders, the bottle mouths of the oxygen cylinders are different. When the existing automatic resuscitator is connected to the oxygen cylinder, due to the different bottle mouths, it is necessary to carry multiple oxygen cylinders at one time, which is not very convenient and wastes space. In serious cases, a lot of time is wasted when connecting to the oxygen cylinder and the best rescue time is missed. There is an urgent need to improve this. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a portable connection device for an automatic resuscitator, which has the advantages of convenient and fast connection between an oxygen cylinder and an ejector, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a portable connection device for an automatic resuscitator, comprising an automatic resuscitator body, an outer wall of the automatic resuscitator body is provided with a placement component, an outer wall of the automatic resuscitator body close to the placement component is provided with a groove, an inner wall of the automatic resuscitator body is provided with a pressure gauge, one end of a high-pressure pipe is installed on the top of the pressure gauge, the other end of the high-pressure pipe is connected to the connection component through a safety valve, the outer wall of the connection component is threadedly connected with a bottle mouth, and an oxygen cylinder is fixedly assembled on the top of the bottle mouth.

[0006] As a preferred technical solution of the utility model, the placement component includes a rotating shaft, and mounting plates are installed on both side outer walls of the rotating shaft. A protective cover is fixedly mounted on the outer wall of the mounting plate away from the automatic resuscitator body.

[0007] As a preferred technical solution of the utility model, one side outer wall of the mounting plate is fixedly connected to the protective cover, and the other side outer wall of the mounting plate is fixedly connected to the outer wall of the automatic resuscitator body, and the width of the protective cover is greater than the width of the groove.

[0008] As a preferred technical solution of the utility model, the connection assembly includes a connection port, an outer wall on one side of the connection port is respectively provided with a mounting port and a vent pipe, and an outer wall on the other side of the connection port is fixedly equipped with a connection pipe.

[0009] As a preferred technical solution of the utility model, the cross section of the connecting port is hexagonal, the outer wall of the connecting pipe is provided with threads, and the diameter of the ventilation pipe is matched with the diameter of the high-pressure pipe.

[0010] As a preferred technical solution of the utility model, the diameter of the bottle mouth is larger than the diameter of the connecting pipe, the high-pressure pipe is spirally located between the pressure gauge and the safety valve, and the high-pressure pipe and the safety valve are threadedly connected.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The portable connection device for the automatic resuscitator can be connected to the outer wall of the side of the safety valve away from the high-pressure pipe through the setting of the installation port, so that the gas on the inner wall of the high-pressure pipe can be transported through the ventilation pipe, and because the outer wall of the connecting pipe is provided with a thread, the outer wall of the connecting pipe can be meshed with the inner wall of the bottle mouth, so that the device can be quickly and directly connected to the oxygen cylinder, thereby saving connection time, increasing time for subsequent oxygen supply to the wounded, and improving the convenience of the device.

[0013] 2. The portable connection device for the automatic resuscitator can remove the bottle mouth from the outer wall of the connection pipe after the oxygen cylinder is used, and the protective cover can be opened by rotating the rotating shaft. Due to the opening of the groove, the connection port can be placed on the inner wall of the groove when not in use, and the protective cover can be covered on the outer wall of the connection port after the placement is completed, so that the connection component will not be excessively exposed to the outer wall of the automatic resuscitator body when not in use, which can effectively extend the service life of the connection component. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the high-pressure pipe of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the pressure gauge of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the components placed in the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the connection component of the utility model.

[0019] In the figure: 1. Automatic resuscitator body; 2. Placement component; 201. Rotating shaft; 202. Mounting plate; 203. Protective cover; 3. Groove; 4. Pressure gauge; 5. High-pressure pipe; 6. Connection component; 601. Connection port; 602. Mounting port; 603. Ventilation pipe; 604. Connecting pipe; 7. Safety valve; 8. Bottle mouth; 9. Oxygen cylinder. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 A portable connection device for an automatic resuscitator comprises an automatic resuscitator body 1, an outer wall of the automatic resuscitator body 1 is provided with a placement component 2, a groove 3 is provided on the outer wall of the automatic resuscitator body 1 on one side close to the placement component 2, a pressure gauge 4 is provided on the inner wall of the automatic resuscitator body 1, one end of a high-pressure pipe 5 is installed on the top of the pressure gauge 4, the other end of the high-pressure pipe 5 is connected to a connection component 6 through a safety valve 7, a bottle mouth 8 is threadedly connected to the outer wall of the connection component 6, an oxygen cylinder 9 is fixedly mounted on the top of the bottle mouth 8, and by using the above structure, through the setting of the safety valve 7, the safety valve 7 can connect the high-pressure pipe 5 with the connection component 6, and can ensure that the pressure on the inner wall of the high-pressure pipe 5 is kept in a safe state.

[0022] In a preferred embodiment, the placement component 2 includes a rotating shaft 201, and mounting plates 202 are installed on both side outer walls of the rotating shaft 201. A protective cover 203 is fixedly mounted on the outer wall of the mounting plate 202 away from the automatic resuscitator body 1. By utilizing the above structure, through the setting of the mounting plate 202, and because of the characteristics that one side outer wall of the mounting plate 202 is fixedly connected to the protective cover 203, and the other side outer wall of the mounting plate 202 is fixedly connected to the outer wall of the automatic resuscitator body 1, the protective cover 203 can be installed on the outer wall of the automatic resuscitator body 1.

[0023] In a preferred embodiment, one side outer wall of the mounting plate 202 is fixedly connected to the protective cover 203, and the other side outer wall of the mounting plate 202 is fixedly connected to the outer wall of the automatic resuscitator body 1, and the width of the protective cover 203 is greater than the width of the groove 3. By using the above structure, through the characteristic that the width of the protective cover 203 is greater than the width of the groove 3, it can be known that the protective cover 203 can just cover the surface of the groove 3.

[0024] In a preferred embodiment, the connecting component 6 includes a connecting port 601, and an installation port 602 and a ventilation pipe 603 are respectively opened on the outer wall on one side of the connecting port 601, and a connecting pipe 604 is fixedly installed on the outer wall on the other side of the connecting port 601. Utilizing the above structure, through the setting of the installation port 602, the installation port 602 can be connected to the outer wall of the safety valve 7, so that the connecting component 6 can be connected to the high-pressure pipe 5.

[0025] In a preferred embodiment, the cross-section of the connecting port 601 is hexagonal, the outer wall of the connecting pipe 604 is provided with threads, and the diameter of the ventilation pipe 603 is adapted to the diameter of the high-pressure pipe 5. By utilizing the above structure and the characteristic that the outer wall of the connecting pipe 604 is provided with threads, it can be seen that the connecting port 601 can be connected to the bottle mouth 8 through the connecting pipe 604, and can be suitable for oxygen cylinders 9 of different specifications.

[0026] In a preferred embodiment, the diameter of the bottle mouth 8 is larger than the diameter of the connecting pipe 604, the high-pressure pipe 5 is spirally located between the pressure gauge 4 and the safety valve 7, and the high-pressure pipe 5 and the safety valve 7 are threadedly connected. Utilizing the above structure, through the setting of the safety valve 7 and due to the position of the safety valve 7, the safety valve 7 can play a role in connecting the high-pressure pipe 5 and the connecting assembly 6.

[0027] The working principle is as follows: by placing the device near the injured person, taking out the oxygen cylinder 9, and connecting the inner wall of the bottle mouth 8 with the outer wall of the connecting pipe 604, the connection time can be saved, and the compressed oxygen in the oxygen cylinder 9 is used as the power to activate the automatic lung. When the automatic lung is in the intake position, oxygen-rich air is pressed into the lungs of the injured person at a certain pressure. After the oxygen-rich air pressure reaches a certain value, the automatic lung is turned to the exhaust position, and the waste gas in the lungs of the injured person is extracted with a certain negative pressure. After the negative pressure reaches a certain value, the automatic lung is turned to the intake position again. This repeated action can send oxygen-rich air into the lungs of the injured person and extract the waste gas in the lungs of the injured person, while stimulating the heart and respiratory center of the injured person, promoting breathing and pulse beating, and slowly reviving the suspended animation injured person.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable connection device for an automatic resuscitator, comprising an automatic resuscitator body (1), characterized in that: The outer wall of the automatic resuscitator body (1) is provided with a placement component (2); a groove (3) is provided on the outer wall of the automatic resuscitator body (1) on one side close to the placement component (2); a pressure gauge (4) is provided on the inner wall of the automatic resuscitator body (1); one end of a high-pressure pipe (5) is installed on the top of the pressure gauge (4); the other end of the high-pressure pipe (5) is connected to the connection component (6) via a safety valve (7); a bottle mouth (8) is threadedly connected to the outer wall of the connection component (6); an oxygen bottle (9) is fixedly mounted on the top of the bottle mouth (8); The connection assembly (6) comprises a connection port (601), an outer wall on one side of the connection port (601) is provided with a mounting port (602) and a vent pipe (603), and an outer wall on the other side of the connection port (601) is fixedly mounted with a connection pipe (604); The cross section of the connecting port (601) is hexagonal, the outer wall of the connecting pipe (604) is provided with threads, and the diameter of the ventilation pipe (603) is compatible with the diameter of the high-pressure pipe (5).

2. A portable connection device for an automatic resuscitator according to claim 1, characterized in that: The placement component (2) comprises a rotating shaft (201), and mounting plates (202) are mounted on both side outer walls of the rotating shaft (201). A protective cover (203) is fixedly mounted on the outer wall of the mounting plate (202) on a side away from the automatic resuscitator body (1).

3. A portable connection device for an automatic resuscitator according to claim 2, characterized in that: One side outer wall of the mounting plate (202) is fixedly connected to the protective cover (203), and the other side outer wall of the mounting plate (202) is fixedly connected to the outer wall of the automatic resuscitator body (1), and the width of the protective cover (203) is greater than the width of the groove (3).

4. A portable connection device for an automatic resuscitator according to claim 1, characterized in that: The diameter of the bottle mouth (8) is greater than the diameter of the connecting pipe (604); the high-pressure pipe (5) is spirally located between the pressure gauge (4) and the safety valve (7); and the high-pressure pipe (5) and the safety valve (7) are threadedly connected.

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