CN207768866U - A kind of disinfection nasal oxygen tube - Google Patents

Abstract

The utility model discloses a disinfection nasal oxygen tube, which comprises a box body, and the box body is a rectangular box with an opening at the upper end, and an installation box is arranged inside the box body, and an upside-down A sterilized bottle, a rubber stopper is installed at the mouth of the sterilized bottle, an intubation tube is inserted on the bottom wall of the box body, and the intubation tube runs through the bottom wall of the box body and the rubber stopper and extends into the sterilized bottle. The lower end of the intubation tube is communicated with an air intake pipe, the top of the disinfection bottle is communicated with a third communication pipe, and the third communication pipe runs through the side wall of the installation box and extends to the outside of the installation box, and a drying device is installed inside the box body. chamber, a montmorillonite drying box is installed inside the drying chamber. The utility model is simple in structure, easy to operate, can sterilize and sterilize the oxygen that the patient needs to inhale, effectively avoids cross-infection, ensures the personal safety and recovery speed of the patient, and will bring great help to the medical staff.

Description

A kind of disinfection nasal oxygen tube

technical field

The utility model relates to the technical field of medical instruments, in particular to a disinfection nasal oxygen tube.

Background technique

Nasal oxygen tube is a very common medical device in hospitals. It is mainly used to help patients with breathing difficulties to inhale oxygen better, and it is often used in natural air. However, hospitals are full of more germs, and patients who need to use nasal oxygen tubes often inhale oxygen in an environment with germs, especially oxygen inhalation in a hospital environment. In addition, the pipeline of the oxygen supply pipeline in the oxygen supply equipment center of the hospital and the oxygen flow meter on the gas supply pipeline cannot be aseptically treated at all, and the humidification bottle and humidification solution used for oxygen inhalation are not sterile during use. As a result, the nasal oxygen tube also carries germs while delivering oxygen, and there is a risk of nosocomial infection and cross-infection.

Contents of the invention

The purpose of this utility model is in order to solve the shortcoming that exists in the prior art, and propose a kind of disinfection nasal oxygen tube.

In order to achieve the above object, the utility model adopts the following technical solutions:

A sterilized nasal oxygen tube, comprising a box body, and the box body is a rectangular box with an opening at the upper end, the inside of the box body is provided with an installation box, and the inside of the installation box is fixedly equipped with an upside-down disinfection bottle. The bottle mouth of the disinfection bottle is equipped with a rubber stopper, and a cannula is inserted on the bottom wall of the box body, and the cannula runs through the bottom wall of the box body and the rubber stopper and extends into the disinfection bottle, and the lower end of the cannula is connected There is an air inlet pipe, the top of the disinfection bottle is connected with a third communication pipe, and the third communication pipe runs through the side wall of the installation box and extends to the outside of the installation box, a drying chamber is also installed inside the box body, and the drying chamber A montmorillonite drying box is installed inside the chamber, an air inlet is provided on the side wall of the drying chamber near the side of the installation box, and an air outlet is opened on the side wall of the drying chamber away from the side of the installation box. The end of the third communication pipe far away from the installation box is inserted into the air inlet, and an air outlet pipe is inserted in the air outlet, and the air outlet pipe runs through the side wall of the box body and extends to the outside of the box body. A mounting seat corresponding to the position of the drying chamber is also installed on the wall, and the drying chamber is fixedly connected to the mounting seat. The end of the outlet pipe away from the box body is connected with a first communicating pipe and a second communicating pipe. The first communicating pipe The end of the pipe and the second communication pipe away from the air outlet pipe is connected with a joint pipe, and two side-by-side nasal pipes are communicated with the joint pipe.

Preferably, opposite sliding grooves are opened on the two side walls of the top of the box body, two movable cover plates are arranged in the sliding grooves, and anti-slip lines are provided on the upper side of the movable cover plates.

Preferably, a limiting piece is installed on the cannula, and the limiting piece is located inside the box body.

Preferably, a filter screen is fixedly installed in the air outlet pipe, and the aperture of the filter screen is 0.01mm.

Preferably, a hook is installed on the side wall of one side of the box body, and the hook is connected with the side wall of the box body through a torsion spring.

Preferably, limiting ribs are provided on the inner walls of the air inlet and the air outlet, and limiting ribs are also provided on the side walls of the air outlet pipe and the third communicating pipe near the end of the drying chamber.

The utility model is simple in structure, easy to operate, can sterilize and sterilize the oxygen that the patient needs to inhale, effectively avoids cross-infection, ensures the personal safety and recovery speed of the patient, and will bring great help to the medical staff.

In the utility model, the medical staff opens the movable cover, injects disinfectant into the disinfection bottle first, places the installation box inside the box body, inserts the intubation tube into the disinfection bottle, and then installs the third connecting pipe on the air inlet , install the first connecting pipe on the air outlet, connect the air inlet pipe with the oxygen cylinder, and open the air valve of the oxygen cylinder. At this time, the oxygen enters the disinfection bottle, enters the drying room after being sterilized by the disinfectant, and is filtered by the patient through the filter. inhale.

Description of drawings

Fig. 1 is the front view of a kind of disinfection nasal oxygen tube that the utility model proposes.

Fig. 2 is the top view of a kind of disinfection nasal oxygen tube proposed by the utility model.

In the figure: 1 box body, 2 intake pipe, 3 intubation tube, 4 installation box, 5 installation base, 6 drying chamber, 7 air outlet pipe, 8 first connecting pipe, 9 joint pipe, 10 nose pipe, 11 second connecting pipe , 12 montmorillonite drying boxes, 13 third connecting pipes, 14 movable cover plates, 15 disinfection bottles, 16 hooks.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figure 1-2, a nasal oxygen tube for disinfection includes a box body 1, and the box body 1 is a rectangular box with an opening at the upper end. The inside of the box body 1 is provided with an installation box 4, and the inside of the installation box 4 is fixedly installed with Inverted disinfection bottle 15, the mouth of the disinfection bottle 15 is equipped with a rubber stopper, the bottom wall of the box body 1 is inserted with an intubation tube 3, and the intubation tube 3 runs through the bottom wall of the box body 1 and the rubber stopper and extends to the disinfection bottle 15, the lower end of the intubation tube 3 is connected with the air intake pipe 2, the top of the disinfection bottle 15 is connected with the third connecting pipe 13, and the third connecting pipe 13 runs through the side wall of the installation box 4 and extends to the outside of the installation box 4, the box body 1 is also equipped with a drying chamber 6, the interior of the drying chamber 6 is equipped with a montmorillonite drying box 12, the side wall of the drying chamber 6 near the installation box 4 is provided with an air inlet, and the drying chamber 6 is far away from the installation box 4 The side wall on one side is provided with an air outlet, and the end of the third connecting pipe 13 away from the installation box 4 is inserted in the air inlet, and an air outlet pipe 7 is inserted in the air outlet, and the air outlet pipe 7 runs through the side wall of the box body 1 and Extending to the outside of the box body 1, the bottom wall inside the box body 1 is also equipped with a mounting seat 5 corresponding to the position of the drying chamber 6, and the drying chamber 6 is fixedly connected to the mounting seat 5, and the air outlet pipe 7 is far away from the end of the box body 1 The first connecting pipe 8 and the second connecting pipe 11 are connected together, and the end of the first connecting pipe and the second connecting pipe 11 away from the air outlet pipe 7 is connected with the joint pipe 9, and the joint pipe 9 is connected with two side-by-side nasal pipes 10.

In the utility model, the two side walls of the top of the box body 1 are provided with opposite chute, and two movable cover plates 14 are arranged in the chute, and the upper side of the movable cover plate 14 is provided with anti-slip lines, which is convenient for operation and easy to insert. A limit piece is installed on the tube 3, and the limit piece is located inside the box body 1 to prevent the intubation tube 3 from falling off, and a filter screen is fixedly installed in the outlet pipe 7, and the aperture of the filter screen is 0.01mm, which is the largest solid that can be inhaled by the human body. The diameter of the particles is 0.01mm to prevent the montmorillonite particles from being inhaled by the human body. A hook 16 is installed on the side wall of the box body 1, and the hook 16 is connected to the side wall of the box body 1 through a torsion spring, which is convenient for fixing the box body 1 , the inner walls of the air inlet and the air outlet are provided with limiting ribs, and the side walls of the air outlet pipe 7 and the third connecting pipe 13 near the drying chamber 6 are also provided with limiting ribs, so that the air outlet pipe 7 and the third connecting pipe are conveniently connected. The tube 13 is fixed on the drying chamber 6 .

In the utility model, the medical staff opens the movable cover 14, first injects disinfectant into the disinfection bottle 15, places the installation box 4 inside the box body 1, inserts the intubation tube 3 into the disinfection bottle 15, and then connects the third connection The pipe 13 is installed on the air inlet, the air outlet pipe 7 is installed on the air outlet, the air inlet pipe 2 is connected with the oxygen cylinder, the valve of the oxygen cylinder is opened, the oxygen enters the disinfection bottle 15, and enters the drying chamber 6 after being sterilized by the disinfectant , and filtered through the filter to be inhaled by the patient. The utility model is simple in structure, easy to operate, can sterilize and sterilize the oxygen that the patient needs to inhale, effectively avoids cross-infection, ensures the personal safety and recovery speed of the patient, and will bring great help to the medical staff.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A sterilized nasal oxygen tube, comprising a box body (1), and the box body (1) is a rectangular box with an opening at the upper end, characterized in that: the inside of the box body (1) is provided with an installation box (4 ), the interior of the installation box (4) is fixedly installed with an inverted disinfection bottle (15), the mouth of the disinfection bottle (15) is equipped with a rubber stopper, and the bottom wall of the box body (1) is inserted There is a cannula (3), and the cannula (3) runs through the bottom wall of the box body (1) and the rubber stopper and extends into the disinfection bottle (15), and the lower end of the cannula (3) is connected with an air inlet pipe (2 ), the top of the disinfection bottle (15) is communicated with a third communication pipe (13), and the third communication pipe (13) runs through the side wall of the installation box (4) and extends to the outside of the installation box (4), the A drying chamber (6) is also installed inside the box body (1), and a montmorillonite drying box (12) is installed inside the drying chamber (6), and the drying chamber (6) is close to the installation box (4). There is an air inlet on the side wall of the drying chamber (6), an air outlet is opened on the side wall of the drying chamber (6) away from the installation box (4), and the third communicating pipe (13) is far away from the installation box (4) One end of the air inlet is inserted into the air inlet, and an air outlet pipe (7) is inserted in the air outlet, and the air outlet pipe (7) runs through the side wall of the box body (1) and extends to the outside of the box body (1). A mounting seat (5) corresponding to the position of the drying chamber (6) is also installed on the inner bottom wall of the box body (1), and the drying chamber (6) is fixedly connected to the mounting seat (5), and the air outlet pipe (7) The end far away from the box body (1) communicates with the first communication pipe (8) and the second communication pipe (11), and the end of the first communication pipe and the second communication pipe (11) away from the air outlet pipe (7) are in common communication with each other. A joint pipe (9) communicates with two side-by-side nasal pipes (10). 2. A sterilized nasal oxygen tube according to claim 1, characterized in that: opposite chutes are provided on the two side walls of the top of the box body (1), and two movable The cover plate (14), and the upper side of the movable cover plate (14) is provided with anti-slip lines. 3. A disinfecting nasal oxygen cannula according to claim 1, characterized in that: a limiting piece is installed on the cannula (3), and the limiting piece is located inside the box body (1). 4. A disinfecting nasal oxygen tube according to claim 1, characterized in that: a filter is fixedly installed in the outlet pipe (7), and the aperture of the filter is 0.01mm. 5. A sterilized nasal oxygen tube according to claim 1, characterized in that: a hook (16) is installed on the side wall of the box (1), and the hook (16) is connected to the box through a torsion spring. The side wall of the body (1) is connected. 6. A disinfection nasal oxygen tube according to claim 1, characterized in that: the inner walls of the air inlet and the air outlet are provided with limit ribs, and the outlet pipe (7) and the third connecting pipe ( 13) Limit ribs are also provided on the side wall near the end of the drying chamber (6).