CN213285098U

CN213285098U - Tracheal catheter convenient for medicine injection and sputum suction

Info

Publication number: CN213285098U
Application number: CN202020882402.XU
Authority: CN
Inventors: 王启明; 韦黎敏; 石俊丹
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-05-28
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a tracheal catheter convenient for medicine injection and sputum suction, which comprises a catheter, wherein one end of the outer surface of the catheter is fixedly connected with an air bag, one side of the lower surface of the catheter is provided with a sputum suction pipe, the sputum suction pipe is fixedly connected with the catheter, a medicine administration pipe is arranged below the sputum suction pipe and is fixedly connected with the catheter, and one end of the sputum suction pipe is fixedly connected with a sputum suction pipe coiling area A; by designing the sputum suction tube, the sputum suction tube coiling area A, the sputum suction tube connecting tube, the sputum suction tube coiling area B, the administration tube coiling area A, the administration tube connecting tube, the administration tube coiling area B and the side port which are arranged on the catheter, the secretion, the sputum and the like outside the inserted tracheal catheter wall can be attracted, so that the medicine can be conveniently injected at any time when needed, the discomfort such as pain caused by intubation can be relieved, and the comfort level of a patient can be increased; avoids the stress reaction caused by discomfort, and simultaneously can facilitate the flushing of a patient with long-time intubation when the patient needs to be flushed, thereby reducing the pulmonary complications.

Description

Tracheal catheter convenient for medicine injection and sputum suction

Technical Field

The utility model belongs to the technical field of endotracheal tube, concretely relates to endotracheal tube who makes things convenient for injection and inhale phlegm.

Background

Endotracheal tubes are medical devices that are inserted into the trachea and/or bronchi of a patient to create a temporary artificial respiratory pathway for the patient, particularly for patients who are unable to breathe spontaneously.

In a patient anesthetized by tracheal intubation or ventilated mechanically, sputum, oropharyngeal secretions and bacteria are easy to gather on a catheter air bag, a common sputum suction tube can suck the sputum and the secretions in a trachea, the secretions in the oropharyngeal portion and the sputum and the secretions outside a section of catheter from glottis to the tail end of the tracheal catheter cannot be sucked, when the tracheal catheter is pulled out, a sputum plug on the wall of the air bag easily falls into the trachea to cause infection or asphyxia when the tracheal catheter is pulled out by the tracheal catheter air bag, and meanwhile, in the patient intubated with the trachea, due to stimulation of the catheter and the air bag on the trachea, the patient is easy to feel painful and uncomfortable, so that the tracheal catheter convenient for medicine injection and sputum suction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient endotracheal tube of annotating medicine and inhaling phlegm, with the patient who proposes anesthesia at trachea cannula or mechanical ventilation in solving above-mentioned background art, the phlegm, oropharynx secretion, the easy gathering of bacterium is on the pipe gasbag, it can suck in the trachea to inhale the phlegm pipe of inhaling commonly used, the secretion of oropharynx portion, the phlegm in glottis to this section pipe outside of trachea tube end, the secretion then does not have the way to attract, trachea cannula patient, when extracting endotracheal tube gasbag extracts endotracheal tube, phlegm bolt on the gasbag wall falls into the trachea easily, arouse the infection or suffocate, simultaneously in trachea cannula patient, because the pipe, the gasbag is to tracheal stimulation, after the patient revives or pull out the back, the patient appears painful uncomfortable problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make things convenient for injection and inhale endotracheal tube of phlegm, includes the pipe, the surface one end fixedly connected with gasbag of pipe, lower surface one side of pipe is provided with inhales the phlegm pipe, and inhales phlegm pipe and pipe fixed connection, the below of inhaling the phlegm pipe is provided with the pipe of dosing, and doses pipe and pipe fixed connection, the one end fixedly connected with of inhaling the phlegm pipe inhales phlegm pipe coiling area A, the one end fixedly connected with of inhaling phlegm pipe coiling area A inhales phlegm pipe connecting pipe, the one end fixedly connected with of inhaling phlegm pipe connecting pipe inhales phlegm pipe coiling area B, the one end fixedly connected with of dosing pipe coils area A, the one end fixedly connected with of dosing pipe coiling area A doses the pipe connecting pipe, the one end fixedly connected with of dosing pipe connecting pipe coils area B, and inhales phlegm pipe coiling area A, inhales phlegm pipe connecting pipe, inhales phlegm pipe coiling area B, doses pipe coiling area A, Administer the pencil connecting pipe and coil district B with the pencil and all with pipe fixed connection, and inhale phlegm pipe and coil district A, inhale phlegm pipe and coil district B, coil district A with the pencil and coil the inboard of district B and all seted up the side mouth.

Preferably, one end of the inner part of the sputum suction tube is fixedly connected with a bottom plate, one side of the bottom plate is fixedly connected with an inner tube, the inner tube is wrapped by a spring, the spring is fixedly connected with the bottom plate, and one end of the spring is fixedly connected with a top cover.

Preferably, the sputum suction tube coiling area A, the sputum suction tube coiling area B, the administration tube coiling area A and the administration tube coiling area B are separated from the air bag by five centimeters.

Preferably, the inner tube has a shape of a hollow cylinder, and an inner diameter of the inner tube is equal to one point of an outer diameter of the spring.

Preferably, one side of the bottom plate is provided with a circular hole, and the diameter of the circular hole is equal to nine times of the zero point of the inner diameter of the spring.

Preferably, the cross section of the top cover is in a V shape, and one side of the top cover is provided with a cylindrical protrusion.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by designing the sputum suction tube, the sputum suction tube coiling area A, the sputum suction tube connecting tube, the sputum suction tube coiling area B, the administration tube coiling area A, the administration tube connecting tube, the administration tube coiling area B and the side port which are arranged on the catheter, the secretion, the sputum and the like outside the inserted tracheal catheter wall can be attracted, so that the medicine can be conveniently injected at any time when needed, the discomfort such as pain caused by intubation can be relieved, and the comfort level of a patient can be increased; avoids the stress reaction caused by discomfort, and simultaneously can facilitate the flushing of a patient with long-time intubation when the patient needs to be flushed, thereby reducing the pulmonary complications.

2. The bottom plate, the top cover, the spring and the inner tube which are arranged on the sputum suction tube are designed, so that the secretion can be effectively prevented from flowing back to the body of a patient, and the secretion taking-out is effectively ensured to be normal.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the airbag of the present invention in a partially sectional structure;

FIG. 3 is a schematic structural view of the sputum aspirator coil area A of the present invention;

fig. 4 is a schematic sectional view of the sputum aspirating tube of the present invention.

In the figure: 1. an air bag; 2. a conduit; 3. a sputum suction tube; 4. an administration tube; 5. the administration tube coiling area A; 6. a sputum aspirator winding area B; 7. a sputum aspirator winding area A; 8. a sputum suction tube connecting tube; 9. the administration tube connecting tube; 10. a dosing tube coiling area B; 11. a side port; 12. a base plate; 13. a spring; 14. an inner tube; 15. and a top cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a make things convenient for injection and inhale endotracheal tube of phlegm, including pipe 2, the surface one end fixedly connected with gasbag 1 of pipe 2, lower surface one side of pipe 2 is provided with inhales phlegm pipe 3, and inhale phlegm pipe 3 and pipe 2 fixed connection, it is provided with for pencil 4 to inhale the below of phlegm pipe 3, and give pencil 4 and pipe 2 fixed connection, the one end fixedly connected with of inhaling phlegm pipe 3 inhales phlegm pipe coiling area A7, the one end fixedly connected with of inhaling phlegm pipe coiling area A7 inhales phlegm pipe connecting pipe 8, the one end fixedly connected with of inhaling phlegm pipe connecting pipe 8 inhales phlegm pipe coiling area B6, the one end fixedly connected with of pencil 4 coils area A5, the one end fixedly connected with of pencil coiling area A5 coils area A9, the one end fixedly connected with of pencil connecting pipe 9 coils area B10, and inhale pencil coiling area A7, inhale pencil connecting pipe 8, inhale pencil coiling area B6, pencil coiling area A5 coils area A5, Administration tube connecting pipe 9 and administration tube coiling area B10 are both fixedly connected with catheter 2, and inhale the inboard of phlegm pipe coiling area A7, inhale phlegm pipe coiling area B6, administer the inside of pipe coiling area A5 and administer pipe coiling area B10 and all seted up side mouth 11, in order to can attract the secretion, phlegm etc. of the tracheal catheter wall outside of inserting.

In order to avoid the backflow of the secretion, in the present embodiment, preferably, one end of the interior of the sputum aspirator 3 is fixedly connected with a bottom plate 12, one side of the bottom plate 12 is fixedly connected with an inner tube 14, the interior of the inner tube 14 is wrapped by a spring 13, the spring 13 is fixedly connected with the bottom plate 12, and one end of the spring 13 is fixedly connected with a top cover 15.

In order to facilitate the absorption of secretion, in this embodiment, it is preferable that the sputum aspirator coil area A7, the sputum aspirator coil area B6, the administration tube coil area A5 and the administration tube coil area B10 are all spaced from the balloon 1 by five centimeters.

To facilitate the installation of the spring 13, in the present embodiment, it is preferable that the inner tube 14 has a shape of a hollow cylinder, and the inner diameter of the inner tube 14 is equal to one point of the outer diameter of the spring 13.

In order to ensure the suction of the secretion, in this embodiment, it is preferable that one side of the bottom plate 12 is provided with a circular hole, and the diameter of the circular hole is equal to nine times of the zero-point of the inner diameter of the spring 13.

In order to ensure the closing, in the present embodiment, it is preferable that the top cover 15 has a V-shaped cross section, and one side of the top cover 15 is provided with a cylindrical protrusion.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the device can be used normally, and when the catheter 2 needs to be taken out, the local anesthetic such as lidocaine is injected into a patient through the administration tube 4, the administration tube coiling area A5, the administration tube connecting tube 9, the administration tube coiling area B10 and the side port 11 to relieve pain and discomfort of the patient, then the secretion adhered inside the catheter 2 is sucked through the sputum suction tube 3, the sputum suction tube coiling area A7, the sputum suction tube connecting tube 8, the sputum suction tube coiling area B6 and the side port 11, and simultaneously due to the existence of the top cover 15, the inner tube 14 and the spring 13, in the non-suction state, the spring 13 pulls the top cover 15, so that the top cover 15 is pressed against the inner tube 14, further, the backflow of the secretion is prevented by the atmospheric pressure, and the user can still clean the inner wall of the catheter 2 by the administration tube 4, the administration tube winding area a5, the administration tube connection tube 9, the administration tube winding area B10, and the side port 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a make things convenient for endotracheal tube of injection and phlegm suction, includes pipe (2), its characterized in that: the sputum suction catheter is characterized in that an air bag (1) is fixedly connected to one end of the outer surface of the catheter (2), a sputum suction pipe (3) is arranged on one side of the lower surface of the catheter (2), the sputum suction pipe (3) is fixedly connected with the catheter (2), a drug delivery pipe (4) is arranged below the sputum suction pipe (3), the drug delivery pipe (4) is fixedly connected with the catheter (2), a sputum suction pipe coiling area A (7) is fixedly connected to one end of the sputum suction pipe (3), a sputum suction pipe connecting pipe (8) is fixedly connected to one end of the sputum suction pipe connecting pipe (8), a sputum suction pipe coiling area B (6) is fixedly connected to one end of the drug delivery pipe (4), a drug delivery pipe coiling area A (5) is fixedly connected to one end of the drug delivery pipe coiling area A (5), a drug delivery pipe connecting pipe (9) is fixedly connected to one end of the drug delivery pipe connecting pipe (9), and inhale phlegm pipe coiling district A (7), inhale phlegm pipe connecting pipe (8), inhale phlegm pipe coiling district B (6), coil district A (5) for the pencil of giving medicine, coil district B (10) for pencil of giving medicine and all with pipe (2) fixed connection, and inhale phlegm pipe coiling district A (7), inhale phlegm pipe coiling district B (6), coil district A (5) for the pencil of giving medicine and all seted up side mouth (11) with the inboard of coil district B (10) for the pencil of giving medicine.

2. The endotracheal tube for facilitating the administration of drugs and the aspiration of sputum according to claim 1, wherein: inhale inside one end fixedly connected with bottom plate (12) of phlegm pipe (3), one side fixedly connected with inner tube (14) of bottom plate (12), the inside parcel of inner tube (14) has spring (13), and spring (13) and bottom plate (12) fixed connection, the one end fixedly connected with top cap (15) of spring (13).

3. The endotracheal tube for facilitating the administration of drugs and the aspiration of sputum according to claim 1, wherein: the sputum suction tube coiling area A (7), the sputum suction tube coiling area B (6), the administration tube coiling area A (5) and the administration tube coiling area B (10) are separated from the air bag (1) by five centimeters.

4. The endotracheal tube for facilitating the administration of drugs and the aspiration of sputum according to claim 2, wherein: the inner tube (14) is in the shape of a hollow cylinder, and the inner diameter of the inner tube (14) is one point and one time of the outer diameter of the spring (13).

5. The endotracheal tube for facilitating the administration of drugs and the aspiration of sputum according to claim 2, wherein: one side of the bottom plate (12) is provided with a circular hole, and the diameter of the circular hole is equal to nine times of the zero point of the inner diameter of the spring (13).

6. The endotracheal tube for facilitating the administration of drugs and the aspiration of sputum according to claim 2, wherein: the cross section of the top cover (15) is V-shaped, and one side of the top cover (15) is provided with a cylindrical bulge.