Trachea cannula cleaner

Abstract

The utility model relates to a trachea cannula cleaner which solves the problem that sputum in a trachea cannula is not thoroughly cleaned in the prior art. Comprising a brush rod and brush hair, and the brush hair is movably arranged in the transparent hose which is used for being inserted into the trachea cannula, the transparent hose is provided with a hose positioning portion used for limiting the insertion depth of the transparent hose, the hose positioning portion is in lap joint with a trachea cannula connector at the tail end of the trachea cannula, and the brush hair is movably arranged in the transparent hose. The brush is inserted into the transparent hose, the bristles are located in the bristle positioning inclined holes, then the transparent hose is inserted into the trachea cannula until the hose positioning part is in lap joint with a trachea cannula connector at the tail end of the trachea cannula, then the brush is pulled, the bristles extend out of the bristle positioning holes to be opened, and the bristles touch the inner wall of the trachea cannula in length. The transparent hose and the brush are pulled out together, and in the pulling-out process, the bristles take away sputum on the inner wall of the trachea cannula together, so that the sputum in the trachea cannula can be quickly and thoroughly cleaned.

Description

Technical Field

[0001] The utility model relates to the field of medical supplies, and particularly relates to a tracheal intubation cleaner. Background Art

[0002] Tracheal intubation is a technique of inserting a special endotracheal tube into the trachea through the glottis. This technique solves the risks caused to patients such as airway patency, ventilation and oxygen supply, respiratory tract suction, and prevention of aspiration. When in use, the tracheal intubation is inserted into the trachea through the oral glottis. An airbag is provided on the outer side of the tracheal intubation. After the airbag is inserted into a suitable position behind the glottis, the airbag is inflated to expand and fix the tracheal intubation. Thus, the patient can breathe smoothly through the tracheal intubation. However, during the use process, the secretions in the trachea are likely to enter the tracheal intubation and block the trachea. Currently, the sputum in the tracheal intubation is usually cleared by negative pressure suction, which is time-consuming and the cleaning is not thorough enough. Content of the Utility Model

[0003] The purpose of the utility model is to solve the problem that the existing method of clearing the sputum in the tracheal intubation is time-consuming and not thorough.

[0004] The technical solution adopted to solve the technical problem proposed by the utility model is as follows: The tracheal intubation cleaner of the utility model includes a transparent hose and a brush for inserting into the tracheal intubation. A hose positioning part for restricting the insertion depth of the transparent hose is provided on the transparent hose. The hose positioning part is lapped on the tracheal intubation connector at the tail end of the tracheal intubation. The brush includes a brush rod and bristles. The brush is movably arranged in the transparent hose. One end of the bristles is fixedly connected to the brush rod, and the other end of the bristles faces the hose positioning part. The bristles are in an umbrella-shaped structure. A bristles positioning inclined hole cooperating with the bristles is provided on the side wall of the transparent hose. When the brush is inserted into the transparent hose in the natural state and the bristles are located in the bristles positioning inclined hole, when the handle is pulled towards the hose positioning part and the bristles extend out of the bristles positioning hole and open, the length of the bristles touches the inner wall of the tracheal intubation.

[0005] The technical solution for further limiting the utility model includes:

[0006] The hose positioning part is a positioning extension edge provided at the tail end of the transparent hose, and the positioning extension edge is lapped on the tracheal intubation connector.

[0007] A brush handle positioning platform is provided at the tail of the brush rod. The part between the brush handle positioning platform and the tail end of the brush rod is the brush handle gripping part. A brush handle positioning hole cooperating with the brush handle positioning platform is provided at one end of the positioning extension edge.

[0008] The inner hole of the transparent hose is a through hole, and a ventilation hole communicating with the inner hole of the transparent hose is provided on the brush handle positioning platform.

[0009] The outer peripheral wall of the transparent hose is provided with a concave sputum storage groove.

[0010] A guiding groove is provided at the entrance of the bristles positioning inclined hole, and the guiding groove is arranged inside the bristles.

[0011] The transparent hose is made of TPE material.

[0012] Through the above technical solution, the beneficial effects of the present utility model are as follows: When using the tracheal intubation cleaner of the present utility model, insert the brush into the transparent hose so that the bristles are located in the bristles positioning inclined hole, and then insert the transparent hose into the tracheal intubation until the hose positioning part is lapped on the tracheal intubation connector at the tail end of the tracheal intubation. Then pull the brush, and the bristles extend out and open from the bristles positioning hole. The length of the bristles touches the inner wall of the tracheal intubation. Then pull out the transparent hose together with the brush. During the pulling out process, the bristles will bring out the sputum on the inner wall of the tube intubation together, so that the sputum in the tracheal intubation can be quickly and thoroughly cleaned. Description of the Drawings

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the bristles of a tracheal intubation cleaner of the present utility model in an open state.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of a tracheal intubation cleaner of the present utility model inserted into the tracheal intubation.

[0015] Figure 3 It is a sectional structural schematic diagram of a tracheal intubation cleaner of the present utility model inserted into the tracheal intubation with the bristles not opened.

[0016] Figure 4 It is Figure 3 The enlarged structural schematic diagram at A in Detailed Embodiment

[0017] The following further describes the structure of the present utility model with reference to the drawings.

[0018] Refer to Figures 1 to 4, the tracheal intubation cleaner of the present utility model includes a transparent hose 1 for inserting into the tracheal intubation 3 and a brush 2. The transparent hose is made of TPE material. A hose positioning part 11 for restricting the insertion depth of the transparent hose is provided on the transparent hose. The hose positioning part overlaps on the tracheal intubation joint 31 at the tail end of the tracheal intubation. The hose positioning part 11 is a positioning extension edge provided at the tail end of the transparent hose, and the positioning extension edge overlaps on the tracheal intubation joint. When the transparent hose is inserted, when the positioning extension edge overlaps on the tracheal intubation joint, the transparent hose is inserted in place. Specifically, during implementation, doctors will determine the insertion depth of the tracheal intubation according to the physiological structures of people of different genders, and correspondingly configure different transparent hoses and brushes. The brush 2 includes a brush rod 21 and bristles 22. The brush is movably arranged inside the transparent hose. One end of the bristles is fixedly connected to the brush rod, and the other end of the bristles faces the hose positioning part. The bristles are in an umbrella-shaped structure. A bristle positioning inclined hole 12 cooperating with the bristles is provided on the side wall of the transparent hose 1. In this embodiment, a guiding groove 121 is provided at the entrance of the bristle positioning inclined hole 12, and the guiding groove is arranged inside the bristles. When the brush is inserted into the transparent hose, due to the existence of the guiding groove, the bristles naturally overlap on the inclined wall of the bristle positioning inclined hole. Slightly shake the brush, and the brush is inserted into the transparent hose in its natural state. The bristles are located inside the bristle positioning inclined hole. When pulling the handle towards the hose positioning part and the bristles extend out of the bristle positioning hole and open, the length of the bristles touches the inner wall of the tracheal intubation.

[0019] In this embodiment, a brush handle positioning platform 211 is provided at the tail of the brush rod 21. The part between the brush handle positioning platform and the tail end of the brush rod is the brush handle grasping part 212. A brush handle positioning hole 111 cooperating with the brush handle positioning platform is provided at one end of the positioning extension edge. When the brush is inserted into the transparent hose, the brush handle positioning platform is located inside the brush handle positioning hole, and the brush handle positioning hole restricts the insertion depth of the brush. In this embodiment, the inner hole of the transparent hose is a through hole, and a ventilation hole 213 communicating with the inner hole of the transparent hose is provided on the brush handle positioning platform 211. The ventilation hole communicates with the inner hole of the transparent hose, so as to keep the inside of the transparent hose ventilated, so that the air inside the transparent hose can be kept unobstructed during the process of inserting the transparent hose, thus not adding extra air blockage risk.

[0020] In this embodiment, a concave sputum storage groove 13 is provided on the outer peripheral wall of the transparent hose 1. After the transparent hose is inserted, the sputum storage groove can hold sputum, so that the sputum can be quickly and thoroughly removed.

[0021] When the tracheal intubation cleaner of the present utility model is in use, insert the brush into the transparent hose so that the bristles are located in the bristle positioning inclined holes, and then insert the transparent hose into the tracheal intubation until the hose positioning part overlaps the tracheal intubation connector at the tail end of the tracheal intubation. Then pull the brush, and the bristles extend out and open from the bristle positioning holes, and the length of the bristles touches the inner wall of the tracheal intubation. Then pull out the transparent hose together with the brush. During the pulling process, the bristles will bring out the sputum on the inner wall of the tube intubation together, so that the sputum in the tracheal intubation can be quickly and thoroughly cleaned up.

[0022] Although the specific implementation manners of the present utility model have been described in detail in conjunction with the accompanying drawings, it should not be construed as a limitation on the protection scope of the present utility model. Within the scope described in the claims, various modifications and deformations that can be made by those skilled in the art without creative labor still belong to the protection scope of the present utility model.

Claims

1. A tracheal tube cleaner, characterized in that: The endotracheal tube cleaner includes a transparent hose for inserting into the endotracheal tube and a brush. The transparent hose is provided with a hose positioning portion for limiting the insertion depth of the transparent hose. The hose positioning portion is overlapped on the endotracheal tube joint at the tail end of the endotracheal tube. The brush includes a brush rod and bristles. The brush is movably arranged in the transparent hose, one end of the bristles is fixedly connected to the brush rod, and the other end of the bristles faces the hose positioning portion. The bristles are in an umbrella-shaped structure. The side wall of the transparent hose is provided with a bristle positioning inclined hole that cooperates with the bristles. The brush is inserted into the transparent hose in a natural state, and the bristles are located in the bristle positioning inclined hole. When the handle is pulled toward the hose positioning portion and the bristles extend from the bristle positioning hole and opened, the length of the bristles touches the inner wall of the endotracheal tube.

2. The endotracheal tube cleaner according to claim 1, characterized in that: The hose positioning portion is a positioning extension arranged at the rear end of the transparent hose, and the positioning extension is overlapped on the endotracheal tube connector.

3. The endotracheal tube cleaner according to claim 2, characterized in that: The tail of the brush rod is provided with a brush handle positioning platform, the part between the brush handle positioning platform and the tail end of the brush rod is the brush handle grasping part, and one end of the positioning extension is provided with a brush handle positioning hole matched with the brush handle positioning platform.

4. The endotracheal tube cleaner according to claim 3, characterized in that: The inner hole of the transparent hose is a through hole, and the brush handle positioning platform is provided with a vent hole communicated with the inner hole of the transparent hose.

5. The endotracheal tube cleaner according to claim 1, characterized in that: A concave sputum storage groove is arranged on the outer peripheral wall of the transparent hose.

6. The endotracheal tube cleaner according to claim 1, characterized in that: A guide groove is arranged at the entrance of the bristle positioning inclined hole, and the guide groove is arranged inside the bristle.

7. The endotracheal tube cleaner according to claim 1, characterized in that: The transparent hose is made of TPE material.

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