Ear-nose-throat endoscope equipment

Abstract

The invention discloses ear-nose-throat endoscope equipment. The ear-nose-throat endoscope equipment comprises a camera host (1) and a hand-held handle (2), wherein the camera host is arranged at one end of the hand-held handle; the camera host is provided with a liquid crystal display screen (3); a wireless transmitting-receiving module is arranged in the camera host; a shooting switch (4) and a photographing switch (5) are arranged on one side of the camera host; a camera host socket end (8) is arranged on the camera host; an endoscope pipe interface end (9) is arranged on the camera host socket end; an endoscope pipe (10) is arranged on one side of the endoscope pipe interface end; an endoscope (11) and an annular heating ring (12) are arranged on the inner wall at one end of the endoscope pipe; the hand-held handle is provided with an expansion trigger (14); and the expansion trigger is connected with a disposable expander or a tongue depressor (15) though the hand-held handle. The endoscope pipe adopts medical silica gel or an anti-microbial nanomaterial; the flexibility and bending performance of the endoscope pipe are reinforced due to the medical silica gel; the anti-microbial nanomaterial has the long-term anti-microbial and sterilizing function due to the slow release effect of the anti-microbial nanomaterial, so that the anti-microbial and sterilizing long-term effect of the ear-nose-throat endoscope equipment is improved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an ENT endoscope device. Background technique [0002] In the medical field, medical diagnosis using an endoscope has been widely used. Specifically, an endoscope and a light source are built into one end of the mirror tube inserted into the body cavity to take pictures of the lesion in the body cavity, and then display the image on the display screen for the doctor to observe for diagnosis. For example, in the process of diagnosing ENT-related diseases, it is necessary to insert an endoscope-equipped mirror tube into the patient's ENT for inspection, and to take images of the inside of the patient's ENT through the endoscope. The image is sent to the LCD screen. [0003] But it has the following disadvantages: 1. Due to the excessively large external diameter of the mirror tube and poor bendability, it cannot freely and flexibly enter and exit the ENT cavity. [0...

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Problems solved by technology

[0003] But it has the following disadvantages: 1. Due to the large outer diameter of the mirror tube and poor bendability, it cannot freely and flexibly enter and exit the ENT cavity

[0004] 2. The usual ENT endoscopic equipment is that the doctor holds the handle with one hand, and the other hand assists in dilating the patient's ENT, which cannot provide necessary treatment and is extremely inconvenient to use

[0005] 3. There is a large amount of human body water vapor in the ear, nose and throat cavity. The surface of traditional endoscopes is easy to condense water vapor and form a fog layer. Therefore, the usual practice is to soak the mirror body with physiological saline heated to about 45°C for 20 minutes before use. After entering the human body for observation, but after a long time, fogging cannot be avoided after the temperature of the lens body drops

[0006] 4. The common ENT endoscope equipment cannot zoom in on the lesion, which brings a lot of inconvenience to the medical staff.

[0007] 5. In order to see a clear image in the body, it is usually necessary to illuminate the environment in the body. At present, point light sources are generally used for illumination, and the light efficiency is low, resulting in the observed image not being clear enough, which affects the doctor's diagnosis of the patient's condition

[0008] 6. Due to the differences in the level of medical treatment in various regions, doctors in some underdeveloped areas may not be able to accurately determine the exact disease of the patient's ear, nose and throat, thus delaying the best treatment time for the patient

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