CN201912592U - Tracheal cannula - Google Patents

Abstract

The utility model relates to a tracheal cannula, which comprises a silicone tube. A cylindrical breathing seat is arranged at the end of the outside of the silicone tube, three to six vent holes are evenly arranged on the end surface of the breathing seat, and sealing plugs are connected to the circumference of the breathing seat outside the vent holes through connecting straps. The tracheal cannula is simple in structure, convenient in use and timesaving and laborsaving, the vent holes can be sealed one by one by the corresponding sealing plugs in tracheal cannula sealing, and the tracheal cannula can be sealed step by step by using one of or a plurality of the sealing plugs to seal the corresponding vent holes after certain time, so that different tracheal cannula sealing means or speeds can be adopted according to different patients, and better applicability is achieved.

Description

A kind of tracheal intubation

Technical field:

This utility model relates to the Respiratory Medicine tracheal intubation, particularly a kind ofly can realize progressively pipe sealing tracheal intubation.

Background technology:

Tracheal intubation is to set up the prefered method of respiration channel clinically fast to patient, at present, employed clinically tracheal intubation mainly is made of silica gel tube, behind patients ' recovery, need progressively tube sealing, prior art is that operation very bothering, wasting time and energy with cotton fiber sealed silicon sebific duct gradually, and easily cotton fiber is sucked in patient's lung, increased work difficulty to the medical worker.

Summary of the invention:

The purpose of this utility model is to overcome the shortcoming that exists in the prior art, and a kind of simple in structure, easy to use, time saving and energy saving and progressively pipe sealing easily tracheal intubation is provided.

To achieve these goals, this utility model provides a kind of tracheal intubation, comprise silica gel tube, wherein, the outboard end of described silica gel tube is provided with cylindrical breathing seat, evenly be provided with 3-6 passage on the end face of described breathing seat, be connected with sealing-plug by connecting band on the described breathing seat circumference in the described passage outside.

The outstanding advantage of this utility model is: simple in structure, when carrying out the tracheal intubation tube sealing to patient, seal corresponding passage one by one with sealing-plug and get final product, easy to use, time saving and energy saving, and interval certain hour, seal corresponding passage with wherein one or more sealing-plugs and get final product, realize progressively tube sealing easily, can be according to different patients' situation, take different tube sealing mode or speed, the suitability is better.

Description of drawings:

Fig. 1 is the overall structure front view of this utility model embodiment.

The specific embodiment:

Design agents mechanism comprised silica gel tube 1, breathes seat 2 when embodiment of the present utility model implemented,, connecting band 3, sealing-plug 4 and passage 5.Wherein, the outboard end of silica gel tube 1 is provided with cylindrical breathing seat 2, evenly is provided with four passages 5 on the end face of breathing seat 2, is connected with sealing-plug 4 by connecting band 3 on breathing seat 2 circumference in passage 5 outsides.

Claims (1)

1. tracheal intubation, comprise silica gel tube, it is characterized in that the outboard end of described silica gel tube is provided with cylindrical breathing seat, evenly be provided with 3-6 passage on the end face of described breathing seat, be connected with sealing-plug by connecting band on the described breathing seat circumference in the described passage outside.

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