Visual laryngoscope

Abstract

A visual laryngoscope comprises: a handle; the display assembly is connected to the top end of the grab handle; the detection assembly is connected to the bottom end of the grab handle; wherein the detection assembly is inserted into the throat of a human body, a throat picture is displayed through the display assembly, the detection assembly comprises a tail seat and a mirror sleeve which are mutually inserted, the tail seat and the grab handle are of an integrated structure, the mirror sleeve is detachably inserted into the end part of the tail seat, and the end part of the tail seat is connected with a spray head for spraying an oral deodorant through a hose. A deodorization channel allowing the hose to penetrate through is formed in the mirror sleeve, and a spray head installation opening communicated with the deodorization channel and used for installing the spray head is formed in the mirror sleeve. According to the visual laryngoscope, the end of a tail seat is connected with a spray head used for spraying oral cavity deodorants through a hose, a deodorization channel allowing the hose to penetrate through is formed in a laryngoscope sleeve, and a spray head installation opening communicated with the deodorization channel and used for installing the spray head is formed in the laryngoscope sleeve; by means of the structure, the visual laryngoscope has the oral cavity deodorization function, and the working environment of medical workers can be improved.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a visual laryngoscope. Background Art

[0002] The video laryngoscope is a new visual intubation system developed in recent years. It consists of a lens, a handle, and a liquid crystal visual window. The operation of the video laryngoscope is the same as that of the traditional laryngoscope. The laryngoscope is inserted into the throat, and then the throat structure can be intuitively and clearly displayed on the display screen, and the glottis is clearly exposed. Compared with the traditional laryngoscope, its advantage is that it is more convenient than the traditional laryngoscope for intubation and has a higher accuracy rate. Therefore, the video laryngoscope has been widely used in major hospitals to complete tracheal intubation.

[0003] However, in actual use, it was found that many patients would produce secretions and odor in their mouths and throats when using a video laryngoscope. In severe cases, this would affect the working environment and thus affect their work. There is currently no good solution to this problem.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to design a visual laryngoscope to solve the above problems. Utility Model Content

[0005] In order to overcome the above-mentioned deficiencies in the prior art, the utility model aims to provide a visual laryngoscope.

[0006] In order to achieve the above-mentioned purpose and other related purposes, the technical solution provided by the utility model is: a visual laryngoscope, comprising:

[0007] Handle;

[0008] A display assembly connected to the top of the handle;

[0009] A detection component connected to the bottom end of the handle;

[0010] Among them, the detection component is inserted into the human throat, and the throat image is displayed through the display component. The detection component includes a tail seat and a mirror cover that are plugged into each other. The tail seat and the handle are an integrated structure. The mirror cover is detachably plugged into the end of the tail seat. The end of the tail seat is connected to a nozzle for spraying oral deodorant through a hose. A deodorization channel for the hose to pass through is provided in the mirror cover, and a nozzle mounting port that is connected to the deodorization channel and is used to install the nozzle is provided on the mirror cover.

[0011] The preferred technical solution is: the other end of the hose is connected to an external oral deodorization system.

[0012] The preferred technical solution is: the display assembly is hinged on the top side of the handle and can be flipped forward and backward.

[0013] The preferred technical solution is: a buckle is provided on the side wall of the tailstock, a clamping plate is provided at the plug-in end of the mirror cover, and a buckle groove corresponding to and matching the buckle is provided on the clamping plate.

[0014] The preferred technical solution is: the end of the tailstock is connected to a camera via a camera circuit, and the camera circuit is connected to the display component; a camera channel through which the camera circuit passes is provided in the mirror cover, and a camera mounting port connected to the camera channel and used to install the camera is provided on the mirror cover.

[0015] Due to the application of the above technical solution, the utility model has the following beneficial effects:

[0016] The utility model provides a visual laryngoscope, wherein the end of the tail seat is connected with a nozzle for spraying oral deodorant through a hose, a deodorizing channel for the hose to pass through is provided in the lens cover, and a nozzle mounting port connected to the deodorizing channel and used for mounting the nozzle is provided on the lens cover; the above structure enables the visual laryngoscope to have an oral deodorizing function, which can improve the working environment of medical staff and prevent patients from being affected in their work due to peculiar smell of secretions or peculiar smell of the mouth during the use of the laryngoscope. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of the structure of the visual laryngoscope.

[0018] Figure 2 This is a cross-sectional view of the visual laryngoscope involved in the utility model. DETAILED DESCRIPTION

[0019] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0020] See also Figure 1-Figure 2. It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Example:

[0023] like Figure 1 As shown, according to an overall technical concept of the utility model, a visual laryngoscope is provided, comprising: a handle 1; a display component 2, connected to the top end of the handle 1; a detection component 3, connected to the bottom end of the handle 1; wherein the detection component 3 is inserted into the human throat, and the throat image is displayed through the display component 2, the detection component 3 comprises a tail seat 31 and a mirror cover 32 which are plugged into each other, the tail seat 31 and the handle 1 are an integrated structure, the mirror cover 32 is detachably plugged into the end of the tail seat 31, the end of the tail seat 31 is connected to a nozzle 4 for spraying oral deodorant through a hose, a deodorization channel for the hose to pass through is provided in the mirror cover 32, and a nozzle mounting port (not shown) which is connected to the deodorization channel and is used to mount the nozzle 4 is provided on the mirror cover 32.

[0024] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, the other end of the hose is connected to an external oral deodorization system for treating oral odor.

[0025] like Figure 1 to Figure 2As shown, in an exemplary embodiment of the present invention, the display assembly 2 is hinged on the top side of the handle 1 and can be flipped forward and backward to adjust the posture of the display assembly for easy observation of the display situation.

[0026] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the utility model, a buckle 311 is provided on the side wall of the tailstock 31, and a clamping plate is provided at the plug-in end of the mirror cover 32, and a buckle groove 321 corresponding to the buckle 311 is provided on the clamping plate to realize a detachable connection between the mirror cover 32 and the tailstock 31, thereby facilitating the replacement of the mirror cover 32.

[0027] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the utility model, the end of the tailstock 31 is connected to the camera 5 through a camera circuit, and the camera circuit is connected to the display component 2; a camera channel for the camera circuit to pass through is provided in the lens cover 32, and a camera mounting port (not shown) connected to the camera channel and used to install the camera 5 is provided on the lens cover 32.

[0028] Therefore, the utility model has the following advantages:

[0029] The utility model provides a visual laryngoscope, wherein the end of the tail seat is connected with a nozzle for spraying oral deodorant through a hose, a deodorizing channel for the hose to pass through is provided in the lens cover, and a nozzle mounting port connected to the deodorizing channel and used for mounting the nozzle is provided on the lens cover; the above structure enables the visual laryngoscope to have an oral deodorizing function, which can improve the working environment of medical staff and prevent patients from being affected in their work due to peculiar smell of secretions or peculiar smell of the mouth during the use of the laryngoscope.

[0030] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A video laryngoscope, characterized in that: include: Handle; A display assembly connected to the top of the handle; A detection component connected to the bottom end of the handle; Among them, the detection component is inserted into the human throat, and the throat image is displayed through the display component. The detection component includes a tail seat and a mirror cover that are plugged into each other. The tail seat and the handle are an integrated structure. The mirror cover is detachably plugged into the end of the tail seat. The end of the tail seat is connected to a nozzle for spraying oral deodorant through a hose. A deodorization channel for the hose to pass through is provided in the mirror cover, and a nozzle mounting port that is connected to the deodorization channel and is used to install the nozzle is provided on the mirror cover.

2. A video laryngoscope according to claim 1, characterized in that: The other end of the hose is connected to an external oral deodorization system.

3. A video laryngoscope according to claim 1, characterized in that: The display component is hinged on the top side of the handle and can be flipped forward and backward.

4. A video laryngoscope according to claim 1, characterized in that: A buckle is provided on the side wall of the tailstock, a clamping plate is provided on the plug-in end of the mirror cover, and a buckle groove corresponding to and matching the buckle is provided on the clamping plate.

5. A video laryngoscope according to claim 1, characterized in that: The end of the tailstock is connected to a camera via a camera circuit, and the camera circuit is connected to the display component; a camera channel through which the camera circuit passes is provided in the lens case, and a camera mounting port connected to the camera channel and used for mounting the camera is provided on the lens case.

Images