CN211272989U

CN211272989U - ICU trachea cannula of gasbag reinforcement type

Info

Publication number: CN211272989U
Application number: CN201922426527.1U
Authority: CN
Inventors: 周美辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-18
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an ICU trachea cannula of gasbag reinforcement type, including the intubate main part, be equipped with the oxygen hose in the intubate main part, the fixed gas outlet that is equipped with in oxygen hose tail end, and the connection of oxygen hose top is equipped with oxygen therapy mouth, is equipped with the gasbag between intubate main part and the oxygen hose, the gasbag top is equipped with the air cock, be equipped with the gas tube on the air cock and put through rather than mutually, gas tube tail end fixedly connected with gas cell, and the gas tube internal fixation is equipped with the pneumatic valve, intubate main part, oxygen hose, gas tube and gas cell are medical grade PVC material, the gasbag is not all laminated with intubate main part and oxygen hose under the non-inflation state. The oxygen hose team patient that sets up in this ICU trachea cannula of gasbag reinforcement type's intubate main part carries out the transportation of oxygen to consolidate the support through the gasbag that is equipped with between intubate main part and the oxygen hose, use the gas cell to inflate the gasbag, thereby be convenient for insert the trachea of patient with the intubate main part in.

Description

ICU trachea cannula of gasbag reinforcement type

Technical Field

The utility model relates to an intubate technical field specifically is an ICU trachea cannula of gasbag reinforcement type.

Background

The technology of placing a special endotracheal tube into the trachea through the glottis is called trachea intubation, and the technology can provide optimal conditions for smooth air passage, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like. The emergency trachea cannula technology becomes an important measure in the process of cardio-pulmonary resuscitation and emergency treatment of critically ill patients accompanied with respiratory dysfunction. The trachea intubation is an important rescue technique commonly used in emergency treatment work, is one of the most widely applied, most effective and most rapid means in respiratory tract management, is the basic skill which must be mastered by medical staff, and plays a vital role in rescuing the life of a patient and reducing the fatality rate.

The utility model discloses a trachea cannula of damage prevention of current publication, application number CN201320323530.0, be equipped with in through the intubate and be responsible for, the connector, annular gasbag and gasbag inflation inlet, and the terminal of being responsible for sets up insert head and blow vent and then realize the function of intubate, but the device is inconvenient in inserting patient's trachea in medical working process, the ICU trachea cannula of a gasbag reinforcement type of current design, gasbag through being equipped with between oxygen hose and the intubate main part, and aerify it through the inflation bag, make the convenient trachea of inserting patient of intubate main part, carry out oxygen therapy work to it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ICU trachea cannula of gasbag reinforcement type to solve the inconvenient problem of inserting patient's trachea of current trachea cannula who proposes among the above-mentioned background art.

In order to realize the above purpose, the utility model provides a following technical scheme, a ICU trachea cannula of gasbag reinforcement type, including the intubate main part, be equipped with the oxygen hose in the intubate main part, the fixed gas outlet that is equipped with in oxygen hose tail end, and the connection of oxygen hose top is equipped with oxygen therapy mouth, is equipped with the gasbag between intubate main part and the oxygen hose, the gasbag top is equipped with the air cock, be equipped with the gas tube on the air cock and put through rather than mutually, gas tube tail end fixedly connected with gas cell, and the fixed pneumatic valve that is equipped with in the gas tube.

Preferably, the intubation tube body, the oxygen tube, the inflation tube and the inflation bag are all made of medical grade PVC materials.

Preferably, a filter screen is arranged at the joint of the bottom of the oxygen delivery port and the oxygen pipe.

Preferably, the balloon is not attached to both the cannula body and the oxygen tube in an uninflated state.

Preferably, the bottom of the inflatable bag is provided with a plurality of holes.

Compared with the prior art, the beneficial effects of the utility model are that: the oxygen hose team patient that sets up in this ICU trachea cannula of gasbag reinforcement type's intubate main part carries out the transportation of oxygen to consolidate the support through the gasbag that is equipped with between intubate main part and the oxygen hose, use the gas cell to inflate the gasbag, thereby be convenient for insert the trachea of patient with the intubate main part in.

Drawings

FIG. 1 is a schematic view of the structure of an ICU trachea cannula with a reinforced air bag according to the present invention;

FIG. 2 is a schematic cross-sectional view of an ICU endotracheal intubation oxygen therapy port of the present invention;

fig. 3 is a schematic view of the top structure of the air-bag reinforced ICU endotracheal tube of the present invention.

In the figure: 1. the intubation tube comprises an intubation tube main body, 2, an oxygen tube, 3, an air outlet, 4, an oxygen delivery port, 5, an air bag, 6, an air nozzle, 7, an inflation tube, 8, an inflation bag, 9, an air valve, 10 and a filter screen.

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. 1-3, the present invention provides a technical solution: an ICU trachea cannula with a reinforced air bag comprises a cannula main body 1, an oxygen tube 2 is arranged in the cannula main body 1, an air outlet 3 is fixedly arranged at the tail end of the oxygen tube 2, an oxygen delivery port 4 is connected with the top of the oxygen tube 2, a filter screen 10 is arranged at the joint of the bottom of the oxygen delivery port 4 and the oxygen tube 2, the filter screen 10 can prevent other impurities from entering the oxygen tube 2 in the oxygen delivery process, the air bag 5 is not attached to the cannula main body 1 and the oxygen tube 2 in the uninflated state, the air bag 5 can be selectively inflated according to the actual medical conditions, so that the ICU trachea cannula is suitable for various medical conditions, the air bag 5 is arranged between the cannula main body 1 and the oxygen tube 2, an air nozzle 6 is arranged at the top of the air bag 5, an inflation tube 7 communicated with the air nozzle 6 is arranged on the air nozzle, an inflation bag 8 is fixedly connected with the tail end of the inflation tube 7, a plurality of holes are arranged at, and then aerify work to gasbag 5, and intubate main part 1, oxygen hose 2, gas tube 7 and gas cell 8 are medical grade PVC material, and medical grade PVC material can be effectual keeps apart the effect of germ to patient's trachea to can protect intubate main part 1 to avoid injuring patient's trachea at the male in-process, and gas tube 7 internal fixation is equipped with pneumatic valve 9, and pneumatic valve 9 cites current open patent CN201120327512.0, charging connector and the product of aerifing including this charging connector.

The working principle is as follows: when the air bag reinforced ICU tracheal cannula is used, the air bag 5 is selectively inflated according to the actual use condition of a medical patient, when the air bag 5 is required to be reinforced, the inflatable bag 8 is pressed, fingers are used for blocking the bottom of the inflatable bag 8 in the pressing process, so that air in the inflatable bag 8 enters the inflatable tube 7 through the air valve 9, then the air enters the air bag 5 through the air nozzle 6, then the pressed fingers are released, the inflatable bag 8 is filled with the air, the air enters the air bag singly through the action of the air valve 9 and cannot leak from the inflatable tube 7, the repeated action is carried out until the air in the air bag 5 is filled to a proper degree, the cannula main body 1 is inserted into the trachea of the patient, the oxygen delivery device is communicated with the oxygen delivery port 4, the oxygen is delivered to the air outlet 3 through the oxygen tube 2, and then the oxygen circulates to the trachea of the patient, the filter screen that 4 bottoms of oxygen therapy mouth and 2 junctions of oxygen hose were equipped with can effectually prevent that impurity from getting into oxygen hose 2, avoids infecting patient's germ, and the work of aerifing of gasbag 5 is effectual consolidates work to intubate main part 1, and then the intubate main part 1 of being convenient for gets into patient's trachea, the ICU trachea cannula working process of above this gasbag reinforcement type.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An ICU trachea cannula of gasbag reinforcement type, includes intubate main part (1), its characterized in that: be equipped with oxygen hose (2) in intubate main part (1), oxygen hose (2) tail end is fixed and is equipped with gas outlet (3), and oxygen hose (2) top connection is equipped with oxygen therapy mouth (4), is equipped with gasbag (5) between intubate main part (1) and oxygen hose (2), gasbag (5) top is equipped with air cock (6), be equipped with gas tube (7) on air cock (6) and put through rather than mutually, gas tube (7) tail end fixedly connected with gas cell (8), and gas tube (7) internal fixation is equipped with pneumatic valve (9).

2. An ICU endotracheal tube of a balloon reinforced type according to claim 1, characterized in that: the intubation main body (1), the oxygen tube (2), the inflation tube (7) and the inflation bag (8) are all made of medical grade PVC materials.

3. An ICU endotracheal tube of a balloon reinforced type according to claim 1, characterized in that: a filter screen (10) is arranged at the joint of the bottom of the oxygen delivery port (4) and the oxygen pipe (2).

4. An ICU endotracheal tube of a balloon reinforced type according to claim 1, characterized in that: the air bag (5) is not attached to the intubation tube body (1) and the oxygen tube (2) in an uninflated state.

5. An ICU endotracheal tube of a balloon reinforced type according to claim 1, characterized in that: the bottom of the inflatable bag (8) is provided with a plurality of holes.