Tracheotomy humidification fixing device

Abstract

The utility model provides a tracheotomy humidification fixing device which comprises a tube body, one end of the tube body is an open end, a pagoda head is arranged on the outer ring of the open end, and the pagoda head can be fixed on a tracheotomy sleeve. The other end of the tube body is a closed end, the closed end is a hemispherical cambered surface, a second connecting tube and a third connecting tube are arranged on the hemispherical cambered surface, the second connecting tube can be connected with a sputum suction tube, and the third connecting tube is connected with a closed container containing humidifying liquid through a micro pump. One end of the tube body is the open end, the other end of the tube body is the closed end, the second connecting tube and the third connecting tube are arranged at the closed end respectively, the second connecting tube can be connected with a sputum suction tube and used for sputum suction, the third connecting tube is connected with a closed container filled with humidifying liquid through the micro pump, and the humidifying liquid is pumped into an airway through slow static pushing of the micro pump. And the pagoda head is arranged on the outer ring of the open end, can be fixed on the tracheostomy tube and is not easy to slide out, so that the risk of infection is reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary device technology, specifically to a tracheotomy humidification fixation device. Background Technology

[0002] A common method of artificial airway humidification is continuous airway humidification using a microinfusion pump. Humidifying fluid is drawn from a syringe, and an extension tube is connected. After expelling the air, the end of the extension tube is cut off, and the remaining end is inserted into the tracheostomy tube. The microinfusion pump continuously and evenly infuses humidifying fluid into the airway for 24 hours. The injection rate can be adjusted according to the viscosity of the sputum. This method is often used before suctioning to dilute the sputum, making it easier to suction and thus maintaining airway patency. This method is simple to operate, provides slow and even humidification, minimizes airway irritation, reduces the occurrence of airway bleeding, and has relatively little impact on oxygen saturation, achieving effective humidification while improving the safety of airway humidification. However, it has the following technical drawbacks: when the patient turns over or moves significantly, the remaining end of the extension tube may dislodge, making fixation difficult and increasing the possibility of contamination; once dislodged, the extension tube does not provide humidification, posing a risk of infection.

[0003] Therefore, designing a tracheostomy humidification fixation device has become an urgent problem to be solved. Utility Model Content

[0004] In view of the problems existing in the prior art, the present invention provides a tracheotomy humidification fixation device to solve at least one of the above-mentioned technical problems.

[0005] The technical solution of this utility model is: a tracheostomy humidification fixation device, including a tube body, one end of which is an open end, and a pagoda head is provided on the outer ring of the open end, which can be fixed on the tracheostomy tube; the other end of the tube body is a closed end, which is a hemispherical arc surface, and a second connecting tube and a third connecting tube are respectively provided on the hemispherical arc surface. The second connecting tube can be connected to a suction tube, and the third connecting tube is connected to a sealed container containing humidification fluid through a micro-infusion pump.

[0006] This invention employs a tube body with one open end and one closed end. The closed end is equipped with a second connecting tube and a third connecting tube. The second connecting tube connects to a suction catheter for use during suctioning. The third connecting tube connects to a sealed container containing humidifying fluid via a micro-infusion pump, which slowly pumps the humidifying fluid into the airway. A pagoda-shaped head is positioned on the outer ring of the open end, securing it to the tracheostomy tube and preventing slippage, thus reducing the risk of dislodgement and contamination. The third connecting tube does not need to be removed during suctioning, significantly reducing the risk of infection. This invention addresses the technical shortcomings of existing technologies where the extension tube stump dislodges when the patient turns over or makes large movements, making fixation difficult and increasing the possibility of contamination; and the extension tube stump, once dislodged, fails to provide humidification, posing a risk of infection. Attached Figure Description

[0007] Figure 1 This is a schematic diagram of the internal structure of this utility model.

[0008] Figure 2 This is a bottom view of the present invention.

[0009] In the diagram: 1. Pagoda head; 2. First connecting pipe; 3. Second connecting pipe; 4. Third connecting pipe; 5. Cover assembly. Detailed Implementation

[0010] The present invention will be further described below with reference to the accompanying drawings.

[0011] See Figure 1-2 The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0012] Example 1: A tracheotomy humidification fixation device, referenced Figure 1The tube body includes an open end, with a pagoda head 1 on the outer ring of the open end, which can be fixed to the tracheostomy tube; the other end of the tube body is a closed end, which is a hemispherical arc surface, with a second connecting tube 3 and a third connecting tube 4 respectively provided on the hemispherical arc surface. The second connecting tube 3 can be connected to the suction tube, and the third connecting tube 4 is connected to a sealed container containing humidification fluid through a micro-infusion pump. This invention employs a tube body with one open end and one closed end. The closed end is equipped with a second connecting tube and a third connecting tube. The second connecting tube connects to a suction catheter for use during suctioning. The third connecting tube connects to a sealed container containing humidifying fluid via a micro-infusion pump, which slowly pumps the humidifying fluid into the airway. A pagoda-shaped head is positioned on the outer ring of the open end, securing it to the tracheostomy tube and preventing slippage, thus reducing the risk of dislodgement and contamination. The third connecting tube does not need to be removed during suctioning, significantly reducing the risk of infection. This invention addresses the technical shortcomings of existing technologies where the extension tube stump dislodges when the patient turns over or makes large movements, making fixation difficult and increasing the possibility of contamination; and the extension tube stump, once dislodged, fails to provide humidification, posing a risk of infection.

[0013] Example 2: Based on Example 1, a first connecting pipe 2 is further provided on the hemispherical arc surface, and the first connecting pipe 2 is connected to the oxygen conduit of the ventilator. This utility model uses a first connecting pipe on a hemispherical arc surface to connect to the oxygen conduit of the ventilator for oxygen supply to the patient.

[0014] Example 3: Based on Example 2, the second connecting pipe 3 is located at the center of the hemispherical arc surface, and a cover assembly 5 is provided on the second connecting pipe 3. This utility model uses a design where the second connecting pipe is positioned at the center of the hemispherical arc surface, and the cover assembly allows the second connecting pipe to be opened or closed.

[0015] Example 4: Based on Example 3, the cap assembly 5 includes a stopper and a movable rope connecting the stopper. The stopper can open or close the opening of the second connecting tube 3, and the other end of the movable rope is fixed to the outer ring of the second connecting tube 3. This invention uses a stopper that can open or close the opening of the second connecting tube, and the other end of the movable rope connecting the stopper is fixed to the outer ring of the second connecting tube, thus preventing the stopper from being lost.

[0016] Example 5: Based on Example 3, with reference to... Figure 2 The first connecting pipe 2 and the third connecting pipe 4 are located on both sides of the second connecting pipe 3. This invention uses the first connecting pipe and the third connecting pipe on both sides of the second connecting pipe, leaving space for each connecting pipe, facilitating use, and avoiding confusion regarding the interfaces of the connecting pipes.

[0017] The above-described embodiments are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A tracheotomy humidification and fixation device, comprising a tube body, characterized in that: One end of the tube body is an open end, and a pagoda head (1) is provided on the outer ring of the open end. The pagoda head (1) can be fixed on the tracheostomy tube. The other end of the tube body is a closed end, and the closed end is a hemispherical arc surface. A second connecting tube (3) and a third connecting tube (4) are respectively provided on the hemispherical arc surface. The second connecting tube (3) can be connected to the suction tube, and the third connecting tube (4) is connected to a sealed container containing humidification liquid through a micro-infusion pump.

2. The tracheotomy humidification and fixation device according to claim 1, characterized in that: A first connecting pipe (2) is also provided on the hemispherical arc surface, and the first connecting pipe (2) is connected to the oxygen conduit of the ventilator.

3. The tracheotomy humidification and fixation device according to claim 2, characterized in that: The second connecting pipe (3) is located at the center of the hemispherical arc surface, and a cover assembly (5) is provided on the second connecting pipe (3).

4. The tracheotomy humidification and fixation device according to claim 3, characterized in that: The cap assembly (5) includes a plug and a movable rope connecting the plug. The plug can open or close the opening of the second connecting tube (3). The other end of the movable rope is fixed to the outer ring of the second connecting tube (3).

5. The tracheotomy humidification and fixation device according to claim 3, characterized in that: The first connecting pipe (2) and the third connecting pipe (4) are located on both sides of the second connecting pipe (3).

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