Trachea cannula fixer

Abstract

The utility model discloses a trachea cannula fixator which comprises a fixator body, a central hole part is formed in the middle of the fixator body, fixing assemblies are arranged on the two sides of the central hole part, and each fixing assembly comprises a cannula fixing piece fixedly installed on one side wall of the fixator body. A first fixing clamp component and a second fixing clamp component are arranged on the outer side of the fixing piece. Through the arrangement of the fixing assembly, after the fixator body is placed in a cavity of a patient, the trachea only needs to be placed in and slightly pressed to enable one end of the second fixing clamp part to clamp and clamp the trachea, the trachea is always subjected to proper extrusion force to be fixed, and therefore the stable clamping state is kept, loosening and pipe folding are not prone to occurring, and the trachea fixing device is simple in structure and convenient to use. Meanwhile, the structure is rapid and convenient to use and convenient and easy to operate, the fixing paste structure can be directly pasted on the cheek of the patient, and compared with a traditional headband set, the headband set is convenient to operate and not prone to falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of endotracheal intubation, in particular to an endotracheal intubation fixer. Background Art

[0002] Endotracheal intubation is a method of inserting a special endotracheal tube into the trachea or bronchus through the oral or nasal cavity and the glottis, providing the best conditions for airway patency, ventilation and oxygen supply, and airway suction. It is an important measure to rescue patients with respiratory dysfunction.

[0003] However, the existing tracheal tube fixers still have some shortcomings. First, most of the tracheal tube fixers are bolt locking structures. When using them, it is time-consuming and laborious to adjust the bolts and compact the trachea, which takes a long time and energy and is very cumbersome. The trachea cannot be fixed immediately and quickly. At the same time, the trachea fixed by the bolt structure is not firm enough, and it is easy to loosen and slip, affecting the sliding deviation of the trachea. Secondly, the headband set of the existing tracheal tube fixer is very inconvenient. Not only is it difficult to wear, but the tightness adjustment of the headband is also very cumbersome, time-consuming and labor-intensive, and very inconvenient. For this reason, we provide a tracheal tube fixer. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a tracheal tube fixer.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The endotracheal tube fixer comprises a fixer body, a central hole portion is formed in the middle of the fixer body, fixing components are arranged on both sides of the central hole portion, the fixing components comprise a tube fixing plate fixedly mounted on a side wall of the fixer body, a first fixing clamp component and a second fixing clamp component are arranged on the outer side of the tube fixing plate, the first fixing clamp component and the second fixing clamp component are hinged, slots formed on the fixer body are arranged on the upper and lower sides of the tube fixing plate, and two latches are fixedly mounted on a side wall of the second fixing clamp component.

[0007] Preferably, the second fixing clamp component is matched with the cannula fixing plate, and the first fixing clamp component is provided with latch teeth.

[0008] Preferably, a depressing tongue is fixedly mounted on the other side wall of the fixer body.

[0009] Preferably, fixing stickers are fixedly mounted on both ends of the fixing body, and connecting ports are provided on the two fixing stickers.

[0010] Preferably, the latch is adapted to fit into the slot.

[0011] Preferably, the fixer body is made of soft material.

[0012] Beneficial effects of the utility model:

[0013] By setting a fixing component, after the fixator body is placed in the patient's cavity, it is only necessary to put the trachea in and lightly press one end of the second fixing clamp component to clamp the trachea, so that the trachea is always fixed by appropriate extrusion force, thereby maintaining a stable clamping state, not easy to loosen or break the tube. At the same time, the structure is quick and convenient to use, and there is no need to spend time and effort to twist the screw and adjust it slowly. It only needs to be pressed once. The operation is convenient and easy. Through the fixing sticker structure, it can be directly pasted on the patient's cheek. Compared with the traditional headband set, it is convenient to operate and not easy to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the planar structure of the endotracheal tube fixer proposed by the utility model;

[0015] Figure 2 This is a three-dimensional structural schematic diagram of one side of the endotracheal tube fixer component provided by the utility model;

[0016] Figure 3 This is a three-dimensional structural schematic diagram of the other side of the endotracheal tube fixer components proposed by the utility model.

[0017] In the figure: 1 is a fixing body, 2 is a first fixing clamp component, 3 is a second fixing clamp component, 4 is a cannula fixing plate, 5 is a latch, 6 is a central hole, 7 is a connecting port, 8 is a slot, 9 is a depressing tongue, 10 is a latch, and 11 is a fixing sticker. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 3The endotracheal tube holder comprises a holder body 1, a central hole 6 is provided in the middle of the holder body 1, and the central hole 6 can be inserted into instruments such as a sputum suction tube or an endoscope, and the inside of the oral cavity can be observed through the central hole 6, which can be used as a channel for sucking out odors. Both sides of the central hole 6 are provided with fixing components, and the fixing components include a tube fixing piece 4 fixedly mounted on a side wall of the holder body 1, and a first fixing clamp component 2 and a second fixing clamp component 3 are provided on the outer side of the tube fixing piece 4, and the first fixing clamp component 2 and the second fixing clamp component 3 are hinged, and the upper and lower sides of the tube fixing piece 4 are provided with openings. Two latches 10 are fixedly installed on the slot 8 on the fixator body 1 and one side wall of the second fixing clamp part 3. The second fixing clamp part 3 is adapted to the intubation fixing plate 4. The first fixing clamp part 2 is provided with a latch tooth 5. A tongue depressor 9 is fixedly installed on the other side wall of the fixator body 1. The tongue depressor 9 can prevent the patient's tongue from falling back, curling, and tongue displacement during the operation. Fixing stickers 11 are fixedly installed at both ends of the fixator body 1. Both fixing stickers 11 are provided with connecting ports 7. The latch 10 is adapted to the slot 8. The fixator body 1 is made of soft material, which can improve the patient's wearing experience.

[0020] When the utility model is used, the fixer body 1 is placed in the patient's oral cavity. The tongue depressor 9 can be provided to prevent the patient's tongue from falling back during the operation. The fixer body 1 can be directly attached to the patient's cheek through the fixing patch 11 structure. Compared with the traditional headband set, the operation is convenient and not easy to fall off. The two latches 10 on the second fixing clamp component 3 are respectively inserted into the two slots 8, and the second fixing clamp component 3 is matched with the intubation fixing plate 4. Then, one end of the trachea is placed in the intubation fixing plate 4, and the second fixing clamp component 3 is made to fit the first fixing clamp component 2. One end of the second fixing clamp component 3 is clamped by the clamping tooth 5, and the trachea can always be fixed by appropriate extrusion force, so as to maintain a stable clamping state, and it is not easy to loosen or break the tube. At the same time, the structure is quick and convenient to use, and the operation is convenient and easy. By adjusting the position where one end of the second fixing clamp component 3 is clamped, tracheas of different sizes can be squeezed and fixed. By setting the connecting port 7, when the patient needs to wear it for a long time, the elastic band can be connected at the connecting port 7, and it can be put on the patient's head for use, so that it is not easy to fall off.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An endotracheal tube holder, comprising a holder body (1), characterized in that: A central hole (6) is provided in the middle of the fixer body (1), and fixing components are arranged on both sides of the central hole (6), and the fixing components include a cannula fixing plate (4) fixedly mounted on a side wall of the fixer body (1), and a first fixing clamp component (2) and a second fixing clamp component (3) are arranged on the outer side of the cannula fixing plate (4), and the first fixing clamp component (2) and the second fixing clamp component (3) are hinged, and slots (8) opened on the fixer body (1) are arranged on the upper and lower sides of the cannula fixing plate (4), and two latches (10) are fixedly mounted on a side wall of the second fixing clamp component (3).

2. The endotracheal tube holder according to claim 1, characterized in that: The second fixing clamp component (3) is matched with the cannula fixing plate (4), and the first fixing clamp component (2) is provided with latch teeth (5).

3. The endotracheal tube holder according to claim 1, characterized in that: A pressing tongue (9) is fixedly mounted on the other side wall of the fixer body (1).

4. The endotracheal tube holder according to claim 1, characterized in that: Fixing stickers (11) are fixedly mounted on both ends of the fixer body (1), and connection ports (7) are provided on the two fixing stickers (11).

5. The endotracheal tube holder according to claim 1, characterized in that: The latch (10) is matched with the slot (8).

6. The endotracheal tube holder according to claim 1, characterized in that: The fixer body (1) is made of soft material.

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