CN215461148U - A disposable tracheostomy tube - Google Patents

Abstract

The utility model discloses a disposable tracheostomy intubation tube, comprising a catheter, a trachea opening is provided on the top surface of the catheter, a sealing mechanism is provided on the outer side wall of the catheter, and a balloon is provided on the outer side wall of the catheter , the bottom end of the catheter is provided with an intubation core, the outer side wall of the catheter is fixedly installed with an inflatable pipe, the top surface of the inflatable pipe is fixedly installed with an inflatable valve, and the outer side wall of the catheter is fixedly installed with an oxygen supply pipeline , the opening of the trachea can be sealed by the sealing mechanism. By setting the balloon at the tip of the catheter, the formation of a cavity between the catheter and the balloon can be effectively prevented, and the sputum retention can be improved. It can effectively reduce airway obstruction caused by sputum retention, reduce the impact of retained sputum on the anti-infection effect, and breed new bacteria.

Description

Disposable tracheotomy intubation tube

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a disposable tracheotomy tube.

Background

For patients who have no improvement or cannot tolerate the non-invasive positive pressure ventilation treatment through the non-invasive positive pressure ventilation treatment, a tracheostomy is usually used for inserting a tracheal cannula, so that the patients can breathe directly through a catheter to relieve or prevent dyspnea or asphyxia caused by tracheal obstruction, and the method is one of important measures for rescuing patients with respiratory obstruction and treating patients needing long-term mechanical ventilation.

The existing disposable tracheotomy intubation has the advantages that the distance between the air bag and the tip of the catheter tube body is about 0.5cm, the distance possibly causes a cavity gap from the air bag to the tip of the catheter tube, sputum is gathered, the sputum is sticky, the surface tension in the narrow cavity gap cannot fall along with gravity, the sputum can be remained in the cavity gap for a long time, and when the sputum suction tube sucks sputum through a pore in the middle of the tube body, the sputum gathered between the air bag and the tip cannot be sucked, so that the sputum retention time is prolonged. The disadvantages of the above two aspects may have the following effects: local sputum retention time is long, and sputum water evaporation easily forms phlegm and ties, causes the pipeline to block up, and the sputum is detained, and the infection is difficult to control, and the sputum is detained, nourishes new bacterium, therefore, we have proposed a disposable tracheotomy intubate.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a disposable tracheotomy intubation tube, which solves the problem that the surface tension in a narrow lacuna can not be reduced along with gravity and can be remained in the lacuna for a long time, and when a sputum suction tube sucks sputum through a pore in the middle of a tube body, the sputum accumulated between a saccule and a tip can not be sucked, so that the retention time of the sputum is prolonged. The disadvantages of the above two aspects may have the following effects: the local sputum has long retention time, sputum water evaporates, sputum emboli is easily formed, a pipeline is blocked, the sputum is detained, infection is not easy to control, and the sputum is detained to breed new bacteria.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a disposable trachea opens intubate, includes the pipe, the trachea opening has been seted up to the top surface of pipe, the lateral wall of pipe is provided with sealing mechanism, the lateral wall of pipe is provided with the gasbag, the bottom of pipe is provided with the intubation core, the lateral wall fixed mounting of pipe has the gas tube, the top surface fixed mounting of gas tube has the inflation valve, the lateral wall fixed mounting of pipe has the oxygen supply pipe way, the one end fixed mounting of oxygen supply pipe way has the oxygen supply pipe interface, the lateral wall of pipe is provided with fixed establishment.

Preferably, the sealing mechanism comprises a connecting block, the connecting block is fixedly installed on the outer side wall of the guide pipe, a movable table is fixedly installed at one end of the connecting block, a sealing plug is fixedly installed on one side of the movable table, and the outer side wall of the sealing plug is matched with the inner side wall of the air pipe opening.

Preferably, the fixing mechanism comprises a fixing table, the fixing table is fixedly installed on the outer side wall of the catheter, a side groove is formed in the top surface of the fixing table, and the catheter is fixed outside the body of the patient through the fixing table and the side groove.

Preferably, the gasbag is located the bottom of pipe, through set up the tip at the pipe with the gasbag, has stopped effectively to form the lacuna between pipe and the sacculus, improves the sputum and detains the condition.

Preferably, the conduit is made of TPE.

Preferably, the number of the side grooves is two, and the two side grooves are symmetrically arranged on the top surface of the fixed table.

Compared with the prior art, the utility model has the beneficial effects that: this disposable tracheotomy tube, it is internal through inserting the pipe into the patient, fix the pipe at the patient's external through fixed establishment, inflate and the gassing for the gasbag through the inflation valve, give intraductal oxygen delivery through oxygen supply pipe interface and oxygen supply pipeline, when not using the pipe, accessible sealing mechanism seals the trachea opening, through setting up the gasbag at the most advanced of pipe, it forms the lacuna between pipe and the sacculus to have stopped effectively, improve the sputum condition of detaining, when inhaling phlegm, can effectively inhale the whole sputum of intraductal gathering of guide, can effectively reduce the airway that the sputum is detained and leads to and block, reduce the influence of detaining the sputum and fighting the infection effect, and nourish new bacterium.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the catheter of the present invention;

FIG. 3 is a schematic view of a fixing table according to the present invention.

In the figure: the device comprises a catheter 1, an air pipe opening 2, a sealing mechanism 3, an air bag 4, an intubation core 5, an inflation pipe 6, an inflation valve 7, an oxygen supply pipeline 8, an oxygen supply pipe interface 9, a fixing mechanism 10, a 301 connecting block, a 302 movable table, a 303 sealing plug, a 1001 fixing table and a 1002 side groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-3, including a catheter 1, the catheter 1 is made of TPE, a trachea opening 2 is formed on the top surface of the catheter 1, a sealing mechanism 3 is arranged on the outer side wall of the catheter 1, the sealing mechanism 3 includes a connecting block 301, the connecting block 301 is fixedly mounted on the outer side wall of the catheter 1, a movable table 302 is fixedly mounted at one end of the connecting block 301, a sealing plug 303 is fixedly mounted at one side of the movable table 302, the outer side wall of the sealing plug 303 is matched with the inner side wall of the trachea opening 2, an airbag 4 is arranged on the outer side wall of the catheter 1, the airbag 4 is positioned at the bottom end of the catheter 1, by arranging the airbag 4 at the tip end of the catheter 1, a cavity gap formed between the catheter 1 and the airbag is effectively avoided, the retention condition of sputum is improved, an intubation core 5 is arranged at the bottom end of the catheter 1, an inflation tube 6 is fixedly mounted on the outer side wall of the catheter 1, and an inflation valve 7 is fixedly mounted on the top surface of the inflation tube 6, an oxygen supply pipeline 8 is fixedly installed on the outer side wall of the catheter 1, an oxygen supply pipe interface 9 is fixedly installed at one end of the oxygen supply pipeline 8, a fixing mechanism 10 is arranged on the outer side wall of the catheter 1, the fixing mechanism 10 comprises a fixing table 1001, the fixing table 1001 is fixedly installed on the outer side wall of the catheter 1, a side groove 1002 is formed in the top surface of the fixing table 1001, the catheter 1 is fixed outside the patient through the fixing table 1001 and the side groove 1002, the number of the side grooves 1002 is two, the two side grooves 1002 are symmetrically arranged on the top surface of the fixing table 1001, the catheter 1 is inserted into the patient, the catheter 1 is fixed outside the patient through the fixing mechanism 10, the air sac 4 is inflated and deflated through the inflation valve 7, oxygen is conveyed into the catheter 1 through the oxygen supply pipe interface 9 and the oxygen supply pipeline 8, when the catheter 1 is not used, the trachea opening 2 can be sealed through the sealing mechanism 3, the air sac 4 is arranged at the tip of the catheter 1, effectively stop to form the lacuna between pipe 1 and the sacculus, improved the sputum and detained the condition, when inhaling phlegm, can effectively attract the whole sputum of gathering in the pipe 1, can effectively reduce the air flue that the sputum is detained and is leaded to and block, reduce the influence of detaining the sputum and fighting the infection effect to and nourish new bacterium.

When in use: through inserting pipe 1 patient internal, fix pipe 1 at patient's external through fixed establishment 10, inflate and the gassing for gasbag 4 through inflation valve 7, give pipe 1 interior transport oxygen through oxygen supply pipe interface 9 and oxygen supply pipe 8, when not using pipe 1, accessible sealing mechanism 3 seals trachea opening 2, through setting up gasbag 4 at the most advanced of pipe 1, it forms the lacuna to have stopped effectively between pipe 1 and the sacculus, improve the sputum condition of detaining, during the sputum suction, can effectively attract the whole sputum of gathering in the pipe 1, can effectively reduce the air flue that the sputum is detained and leads to and block, reduce the influence of detaining the sputum and fighting the infection effect, and nourish new bacterium.

In conclusion, through inserting pipe 1 in the patient, fix pipe 1 in the patient's external through fixed establishment 10, inflate and deflate for gasbag 4 through inflation valve 7, carry oxygen in giving pipe 1 through oxygen supply pipe interface 9 and oxygen supply pipe 8, when not using pipe 1, accessible sealing mechanism 3 seals trachea opening 2, through setting up gasbag 4 at the most advanced of pipe 1, form the lacuna between pipe 1 and the sacculus has effectively been stopped, improve the sputum and detained the condition, when inhaling phlegm, can effectively attract the whole sputum of gathering in pipe 1, the air flue that can effectively reduce the sputum and detain the result blocks, reduce the influence of detaining the sputum and fighting the infection effect, and nourish new bacterium.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a disposable tracheotomy tube, includes pipe (1), its characterized in that, trachea opening (2) have been seted up to the top surface of pipe (1), the lateral wall of pipe (1) is provided with sealing mechanism (3), the lateral wall of pipe (1) is provided with gasbag (4), the bottom of pipe (1) is provided with intubation core (5), the lateral wall fixed mounting of pipe (1) has gas tube (6), the top surface fixed mounting of gas tube (6) has inflation valve (7), the lateral wall fixed mounting of pipe (1) has oxygen supply pipeline (8), the one end fixed mounting of oxygen supply pipeline (8) has oxygen supply pipe interface (9), the lateral wall of pipe (1) is provided with fixed establishment (10).

2. A disposable tracheostomy tube according to claim 1, characterized in that said sealing means (3) comprises a connecting block (301), said connecting block (301) being fixedly mounted on the outer lateral wall of the catheter (1), one end of said connecting block (301) being fixedly mounted with a movable table (302), one side of said movable table (302) being fixedly mounted with a sealing plug (303), the outer lateral wall of said sealing plug (303) being adapted to the inner lateral wall of the tracheal opening (2).

3. The disposable tracheostomy tube according to claim 1, characterized in that said fixing means (10) comprise a fixing platform (1001), said fixing platform (1001) being fixedly mounted on the outer lateral wall of the catheter (1), the top surface of said fixing platform (1001) being provided with lateral grooves (1002).

4. A disposable tracheostomy tube according to claim 1, characterised in that said balloon (4) is located at the bottom end of the tube (1).

5. A disposable tracheostomy tube according to claim 1, characterised in that said tube (1) is of TPE material.

6. A disposable tracheostomy tube according to claim 3, characterized in that said lateral slots (1002) are two in number, the two lateral slots (1002) being symmetrically arranged on the top surface of the fixed table (1001).

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