CN219941503U

CN219941503U - Tracheal cannula

Info

Publication number: CN219941503U
Application number: CN202320592131.8U
Authority: CN
Inventors: 张愫玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-11-03
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses an trachea cannula, which relates to the technical field of trachea cannula and comprises a trachea body, wherein an end tube is fixedly arranged at one end of the trachea body, a connector is arranged at one end of the end tube, a cannula is fixedly arranged at the center position of one end of the connector, the cannula is installed in the end tube in a penetrating way, a medicine injection tube is fixedly installed at one end, close to the end tube, of the trachea body, an end cover is installed on the medicine injection tube in a penetrating way, a front panel is further arranged on the outer side of the trachea body, the front panel is movably installed on the outer side of the trachea body through two arc-shaped installation rods, and an annular air bag is fixedly installed on one side of the front panel. The front panel, the annular air bag and the arc-shaped mounting rod are arranged on the outer side of the tracheal body, the front panel can be fixed by the aid of the annular air bag and the arc-shaped mounting rod, the oral cavity of a patient is closed by the aid of the front panel, the annular air bag and the arc-shaped mounting rod, the wettability of the oral cavity of the patient is guaranteed, and meanwhile, the two detachable arc-shaped mounting rods can be used for carrying out limiting and fixing treatment on the tracheal body.

Description

Tracheal cannula

Technical Field

The utility model relates to the technical field of trachea cannula, in particular to a trachea cannula.

Background

The tracheal intubation is a technology of placing a special endotracheal tube into a trachea through a glottis, which is called as tracheal intubation, can provide optimal conditions for the smoothness of the airway, ventilation and oxygen supply, respiratory tract suction, erroneous suction prevention and the like, can timely suck out endocrine matters or foreign matters in the trachea, prevent the foreign matters from entering the respiratory tract, keep the respiratory tract smooth and perform effective manual or mechanical ventilation;

after the trachea cannula is inserted into a trachea of a patient, one end of the trachea cannula is fixed in an oral cavity by means of an 8-shaped fixing method, and the connector is arranged outside the oral cavity, so that after the trachea cannula is carried out on the patient, the lips of the patient cannot be closed, and after the trachea cannula is fixed by the adhesive tape, the oral cavity of the patient is always in direct contact with the external environment, saliva in the oral cavity of the patient is dried, and discomfort is easily caused in the oral cavity of the patient.

Disclosure of Invention

The utility model aims to provide an endotracheal intubation which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an trachea cannula, includes the trachea body, trachea body one end fixed mounting has the end pipe, end pipe one end is equipped with the connector, connector one end central point puts fixed mounting and has the intubate, just the intubate alternates to be installed in the end pipe, the trachea body is close to end pipe one end and still fixed mounting has the injection pipe, it installs the end cover to alternate on the injection pipe, the trachea body outside still is equipped with the front panel, the front panel is through two arc installation pole movable mounting in the trachea body outside, front panel one side fixed mounting has annular gasbag.

As a further preferable scheme of the utility model, a mounting hole is formed in the center of the front panel, and a first jack and a second jack are respectively formed in the front panel at one side of the mounting hole.

As a further preferable scheme of the utility model, a connecting air bag is fixedly arranged on one side of the annular air bag, a cavity between the annular air bag and the connecting air bag is communicated, an air injection pipe is fixedly arranged on one side of the connecting air bag, a valve pipe is fixedly arranged at one end of the air injection pipe, which is far away from the connecting air bag, the connecting air bag is fixedly arranged on one side of the front panel in a welding mode, and the air injection pipe is installed in the second jack in a penetrating mode.

As a further preferable scheme of the utility model, one side of each of the two arc-shaped mounting rods is fixedly provided with an arc-shaped mounting plate, the opposite side of each of the two arc-shaped mounting rods is fixedly provided with a rubber pad, one side of each of the rubber pads is fixedly provided with an arc-shaped rubber clamping piece, the two arc-shaped mounting plates are combined and then installed in the mounting holes in a penetrating manner, and the air pipe body is installed between the two arc-shaped rubber clamping pieces in a penetrating manner.

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

according to the tracheal cannula, the front panel, the annular air bag and the arc-shaped mounting rod are arranged on the outer side of the tracheal body, the front panel can be fixed by the annular air bag and the arc-shaped mounting rod, meanwhile, the front panel, the annular air bag and the arc-shaped mounting rod can be used for sealing the oral cavity of a patient, so that the wettability of the oral cavity of the patient is guaranteed, and meanwhile, the two detachable arc-shaped mounting rods can be used for carrying out limiting and fixing treatment on the tracheal body.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a front panel and annular air bag structure split view of the present utility model;

FIG. 3 is a split view of the arcuate mounting bar structure of the present utility model.

In the figure: 1. an air pipe body; 2. an end pipe; 3. a connector; 4. a cannula; 5. a drug injection tube; 6. an end cap; 7. a front panel; 8. an annular air bag; 9. an arc-shaped mounting rod; 10. a mounting hole; 11. a first jack; 12. a second jack; 13. connecting an air bag; 14. an air injection pipe; 15. a valve tube; 16. an arc-shaped mounting plate; 17. a rubber pad; 18. an arc rubber clamping piece.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, the tracheal cannula provided by the utility model comprises a tracheal body 1, an end tube 2 is fixedly arranged at one end of the tracheal body 1, a connector 3 is arranged at one end of the end tube 2, a cannula 4 is fixedly arranged at the center position of one end of the connector 3, the cannula 4 is installed in the end tube 2 in a penetrating manner, a medicine injection tube 5 is fixedly installed at one end, close to the end tube 2, of the tracheal body 1, an end cover 6 is installed on the medicine injection tube 5 in a penetrating manner, a front panel 7 is further arranged on the outer side of the tracheal body 1, the front panel 7 is movably installed on the outer side of the tracheal body 1 through two arc-shaped mounting rods 9, and an annular air bag 8 is fixedly installed on one side of the front panel 7.

The front panel 7 central point puts and has offered mounting hole 10, still offered first jack 11 and second jack 12 respectively in the front panel 7 that is located mounting hole 10 one side, annular gasbag 8 one side fixed mounting has connection gasbag 13, cavity intercommunication between annular gasbag 8 and the connection gasbag 13, connection gasbag 13 one side fixed mounting has gas injection tube 14, the one end fixed mounting who keeps away from connection gasbag 13 has valve pipe 15, connection gasbag 13 is through welded mode fixed mounting in front panel 7 one side, and gas injection tube 14 alternates and install in second jack 12, two arc installation pole 9 one side respectively fixed mounting have arc mounting plate 16, two opposite one side of arc installation pole 9 respectively fixed mounting have rubber pad 17, rubber pad 17 one side fixed mounting has arc rubber clamping piece 18, and two arc mounting plate 16 are merged the back and are alternatingly install in mounting hole 10, the trachea body 1 then alternatingly install between two arc rubber clamping pieces 18, the front panel 7, the setting of annular gasbag 8 and arc installation pole 9 can carry out the oral cavity closure after the patient installs trachea body 1, simultaneously, two arc installation pole 9 can be fixed in the front panel 7 one end of arc clamping piece 1 through one side of the rubber body 1.

It should be noted that, when the tracheal cannula is used, firstly, one end of the tracheal body 1 is sleeved with the cuff, then, one end of the tracheal body 1 is inserted into the trachea of a patient and the cuff is inflated, before that, the tracheal body 1 is inserted and installed in the installation hole 10 in advance, after the tracheal body 1 is installed, the connecting pipe of the cuff can extend to the outside through the first insertion hole 11, then, the tracheal body 1 is inserted into the valve pipe 15 through the inflation equipment, the annular air bag 8 and the connecting air bag 13 are inflated through the air injection pipe 14, so that the annular air bag 8 and the connecting air bag 13 are inflated, the annular air bag 8 is placed behind the gingiva of the patient, the connecting air bag 13 and the front panel 7 are clamped at the teeth of the patient, then, the arc rubber clamping pieces 18 on one side of the two arc installation rods 9 are respectively inserted and installed outside the tracheal body 1, and the arc installation plates 16 on one side of the two arc installation rods 9 are installed in the installation holes 10, and then, one end of the tracheal body 1 can be fixed in the front panel 7 by the arc rubber clamping pieces 18, and then, the closure of the tracheal body 1 and the oral cavity 1 are completed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a trachea cannula, includes trachea body (1), trachea body (1) one end fixed mounting has end pipe (2), end pipe (2) one end is equipped with connector (3), connector (3) one end central point puts fixed mounting and has intubate (4), just intubate (4) alternate to install in end pipe (2), trachea body (1) are close to end pipe (2) one end and still fixed mounting have medicine injection pipe (5), alternate on medicine injection pipe (5) and install end cover (6), its characterized in that: the air pipe is characterized in that a front panel (7) is further arranged on the outer side of the air pipe body (1), the front panel (7) is movably mounted on the outer side of the air pipe body (1) through two arc-shaped mounting rods (9), and an annular air bag (8) is fixedly mounted on one side of the front panel (7).

2. An endotracheal tube according to claim 1, wherein: the front panel (7) is provided with a mounting hole (10) at the center, and a first jack (11) and a second jack (12) are respectively arranged in the front panel (7) at one side of the mounting hole (10).

3. An endotracheal tube according to claim 2, wherein: the utility model discloses a gas injection device, including annular gasbag (8), connecting gasbag (13) one side fixed mounting has gas injection pipe (14), one end fixed mounting that gas injection pipe (14) kept away from connecting gasbag (13) has valve pipe (15), connecting gasbag (13) are in front panel (7) one side through welded mode fixed mounting, just gas injection pipe (14) alternate to install in second jack (12).

4. A tracheal tube as in claim 3, wherein: two arc installation pole (9) one side is fixed mounting respectively has arc mounting panel (16), two opposite one side of arc installation pole (9) is fixed mounting respectively has rubber pad (17), rubber pad (17) one side fixed mounting has arc rubber clamping piece (18), and two after the arc mounting panel (16) are consolidated alternate to be installed in mounting hole (10), trachea body (1) then alternate to be installed between two arc rubber clamping pieces (18).