CN209865028U - Trachea opens stifled pipe device of examination - Google Patents

Abstract

The utility model discloses a trachea opens examination stifled pipe device, including the device main part, device main part one end is equipped with big lid, and the device main part other end is equipped with artifical trachea interface, be equipped with the breather pipe in the big lid, cover greatly and be equipped with little lid, and little lid is sealed lock with the breather pipe and is connected, device main part outer wall is equipped with the pencil, and pencil one end is equipped with the stopcock, the pencil other end extends into in the device main part. The device main part of this trachea opens examination stifled pipe device is equipped with big lid, is equipped with the breather pipe in the big lid, is equipped with the tegillum on the breather pipe, makes the device can adjust the size of air input through opening big lid and tegillum respectively like this, and it is more convenient to use to connect more reliably.

Description

Trachea opens stifled pipe device of examination

Technical Field

The utility model relates to a stifled pipe technical field of examination specifically is a stifled pipe device of trachea incision examination.

Background

Tracheotomy is the most effective measure for relieving respiratory tract obstruction and improving ventilation function when rescuing critical patients, and the tracheal cannula can be considered to block the tube when the patients have stable illness, the respiratory tract secretion is obviously reduced, and the patients can cough or expectorate by themselves [1 ]. The tracheal cannula commonly used in clinic at present comprises two major types, namely a metal tracheal cannula and a plastic tracheal cannula. The metal tracheal tube consists of an outer tube, an inner tube and a metal tube core 3. Generally, the inner diameter (mm) and the length of the outer pipe are divided into numbers, the number is 4.5-10, and the wall thickness of the outer pipe is about 3.3 mm. Compared with a metal sleeve, the plastic tracheal tube has no inner tube, but has an air bag at the tail end, the air bag and the tube are integrated, the combination is firm and tight, the outer end is provided with a bayonet, and the wall thickness of the tube is about 4mm [2 ]. No matter metal tracheal cannula or disposable plastic tracheal cannula have special tube plugging devices, so that clinical care personnel can continuously grope and summarize in working practice and can manufacture various tube plugging devices aiming at tracheal cannulas of different materials and models.

However, the existing trial blocking pipe is inconvenient in adjusting the size of the air outlet, the experience of the patient is poor, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trachea opens stifled pipe device of examination to solve the stifled pipe of examination that mentions in the above-mentioned background art inconvenient problem when the size of giving vent to anger in the regulation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a trachea opens stifled pipe device of examination, includes the device main part, device main part one end is equipped with big lid, and the device main part other end is equipped with artifical trachea interface, be equipped with the breather pipe in the big lid, cover greatly and be equipped with little lid, and little lid is sealed lock with the breather pipe and is connected, device main part outer wall is equipped with the pencil, and pencil one end is equipped with the stopcock, the pencil other end extends into and is inclination distribution in the device main part.

Preferably, a clamping groove is formed in one side of the device main body, a buckle is arranged on the large cover and is connected with the clamping groove in a clamping mode, and the large cover is fixedly connected with the device main body in a buckling mode through the buckle in the clamping groove.

Preferably, the inner wall of the large cover is connected with the vent pipe through connecting ribs, and the number of the connecting ribs is four.

Preferably, the upper end of the large cover is provided with a placing groove, the large cover is connected with the small cover through a small cover connecting block, the size of the small cover connecting block is matched with that of the placing groove, and the small cover connecting block is connected with the placing groove in a clamping manner.

Preferably, the artificial trachea interface is provided with connecting threads, the connecting threads are provided with locking rings, the lower end of the artificial trachea interface is of an opening structure, and the artificial trachea interface is spirally tightened and fixed on the connecting threads through the locking rings.

Preferably, the inner diameter of the vent pipe is 6-8 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the device main part of this trachea opens examination stifled pipe device is equipped with big lid, is equipped with the breather pipe in the big lid, is equipped with the tegillum on the breather pipe, makes the device can adjust the size of air input through opening big lid and tegillum respectively like this, and it is more convenient to use to connect more reliably.

Drawings

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

fig. 2 is a schematic external structural view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is a view taken along line B of FIG. 1;

FIG. 5 is a top view of FIG. 1;

in the figure: 1. the device comprises a device main body, 2, a large cover, 3, a medicine guide pipe, 4, a pipe plug, 5, a locking ring, 6, an artificial trachea interface, 7, a connecting band, 8, a small cover, 9, a vent pipe, 10, a connecting rib, 11, a connecting thread, 12, a buckle, 13, a clamping groove, 14, a small cover connecting block, 15 and a placing groove.

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. 1-5, the present invention provides a technical solution: a trachea opens examination stifled pipe device, including device main part 1, big lid 2, drug guide tube 3, stopcock 4, locking ring 5, artifical trachea interface 6, connecting band 7, little lid 8, breather pipe 9, splice bar 10, connecting thread 11, buckle 12, draw-in groove 13, little lid connecting block 14 and standing groove 15, device main part 1 one end is equipped with big lid 2, and device main part 1 other end is equipped with artifical trachea interface 6, device main part 1 one side is equipped with draw-in groove 13, be equipped with buckle 12 on big lid 2, and buckle 12 and draw-in groove 13 block joint, big lid 2 presents buckle fixed connection with device main part 1 in draw-in groove 13 through buckle 12, so that the big lid 2 and the device main part 1 of this device are connected more closely, and open and close more conveniently, big lid 2 inner wall is connected with breather pipe 9 through splice bar 10, and the quantity of splice bar 10 is four, device main part 1 outer wall is equipped with drug guide tube 3, and one end of the medicine guide tube 3 is provided with a tube plug 4, the other end of the medicine guide tube 3 extends into the device main body 1 and is distributed in an inclined angle, so that the structure of the device is more stable and the use is safer, the medicine guide tube 3 of the device is more convenient to insert medicine, the upper end of the large cover 2 is provided with a placing groove 15, the large cover 2 is connected with the small cover 8 through a small cover connecting block 14, the size of the small cover connecting block 14 is matched with that of the placing groove 15, and the small cover connecting block 14 is clamped and connected with the placing groove 15, so that when the small cover 8 of the device is covered, the small cover connecting block 14 is hidden to avoid the bulge of the small cover from damaging, the artificial trachea interface 6 is provided with a connecting thread 11, the connecting thread 11 is arranged on the connecting thread 11, the locking ring 5 is arranged on the connecting thread 11, the lower end of the artificial trachea interface 6 is in an open structure, and the artificial trachea interface 6 is spirally tightened and fixed through the locking, and the dismouting is more convenient, and device main part 1 upper end is upset through connecting band 7 and big lid 2 and is connected, is equipped with breather pipe 9 in the big lid 2, is equipped with little lid 8 on the big lid 2, and little lid 8 is sealed lock with breather pipe 9 and is connected, and the internal diameter of breather pipe 9 is 7mm, and the internal diameter of artifical trachea interface 6 slightly is greater than the external diameter of artifical trachea.

The working principle is as follows: when the tracheotomy trial blocking tube device is used, the device is taken out firstly, then the artificial trachea interface 6 of the device is connected with the artificial trachea inserted into the trachea of a patient, after the artificial trachea is inserted into the artificial trachea interface 6, the locking ring 5 is rotated downwards through the connecting thread 11 on the artificial trachea interface 6, when the locking ring 5 rotates downwards, the upper opening of the artificial trachea interface 6 is gradually reduced, so that the artificial trachea is fastened, then the device can be used, when the patient fails to breathe properly, the big cover 2 is opened, when the patient can breathe properly, the big cover 2 is clamped and closed through the matching of the buckle 12 and the clamping groove 13, the small cover 8 is opened, the patient is tried to breath adaptability training until the small cover 8 is also closed, when the trachea administration is needed, the tube plug 4 can be opened, so that the medicine is injected into the medicine guide tube 3, the trachea incision tube blockage test device is convenient to use when being used for airway administration, and is the using process of the trachea incision tube blockage test device.

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 (6)

1. The utility model provides a trachea opens stifled pipe device of examination, includes device main part (1), device main part (1) one end is equipped with big lid (2), and device main part (1) other end is equipped with artifical trachea interface (6), its characterized in that: the device is characterized in that the upper end of the device main body (1) is connected with the big cover (2) in an overturning manner through a connecting belt (7), a ventilating pipe (9) is arranged in the big cover (2), a small cover (8) is arranged on the big cover (2), the small cover (8) is connected with the ventilating pipe (9) in a sealing and buckling manner, a medicine guide pipe (3) is arranged on the outer wall of the device main body (1), a pipe plug (4) is arranged at one end of the medicine guide pipe (3), and the other end of the medicine guide pipe (3) extends into the device main body (1).

2. The tracheotomy tube plugging testing device according to claim 1, wherein: the device is characterized in that a clamping groove (13) is formed in one side of the device main body (1), a buckle (12) is arranged on the large cover (2), the buckle (12) is connected with the clamping groove (13) in a clamping mode, and the large cover (2) is fixedly connected with the device main body (1) in the clamping groove (13) in a buckling mode through the buckle (12).

3. The tracheotomy tube plugging testing device according to claim 1, wherein: the inner wall of the large cover (2) is connected with the vent pipe (9) through connecting ribs (10), and the number of the connecting ribs (10) is four.

4. The tracheotomy tube plugging testing device according to claim 1, wherein: the novel multifunctional combined cover is characterized in that a placing groove (15) is formed in the upper end of the large cover (2), the large cover (2) is connected with the small cover (8) through a small cover connecting block (14), the size of the small cover connecting block (14) is matched with that of the placing groove (15), and the small cover connecting block (14) is connected with the placing groove (15) in a clamping mode.

5. The tracheotomy tube plugging testing device according to claim 2, wherein: the artificial trachea interface is characterized in that connecting threads (11) are arranged on the artificial trachea interface (6), a locking ring (5) is arranged on the connecting threads (11), the lower end of the artificial trachea interface (6) is of an opening structure, and the artificial trachea interface (6) is spirally tightened and fixed on the connecting threads (11) through the locking ring (5).

6. The tracheotomy tube plugging testing device according to claim 1, wherein: the inner diameter of the vent pipe (9) is 6-8 mm.