System and method for ear-nose-throat examination image screening control, and application

Abstract

The invention belongs to the technical field of medical treatment, and discloses a system and a method for ear-nose-throat examination image screening control, and an application. The control system comprises: a camera shooting module, a lighting module, a main control module, an image processing module, a tinnitus diagnosis module, a nasal cavity diagnosis module, a throat diagnosis module, and adisplay module. The method include: collecting noise images of examination position images of an ear, a nasal cavity, and a throat by using a basic model of a fully differential reconstruction algorithm based on a non-local mean regularization item through the camera shooting module; through the image processing module, processing the images collected by the camera shooting module; using a pure tone threshold detection method to detect pure tone hearing thresholds of both ears through the tinnitus diagnosis module. The system and the method greatly improve reliability of examined image and are beneficial to a doctor for accurate diagnosis. At the same time, the tinnitus diagnosis module greatly shortens matching time of tinnitus frequency, increases fault tolerance capability, and solvesa problem in the prior art that tinnitus frequency is possible to be leaked in detection, and improves diagnosis effect.

Description

technical field [0001] The invention belongs to the field of medical technology, and in particular relates to an ENT inspection image screening control system, method and application. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] Otolaryngology examination must be cautious, because otolaryngology is a deep small cavity, so special lighting devices and examination instruments must be used for examination. Inflatable otoscope, gun-like tweezers, cotton roll, cerumen hook, tongue depressor, anterior rhinoscope, posterior rhinoscope, indirect laryngoscope, tuning fork, sprayer, etc. However, the existing ENT examination images are unclear and unreliable, which affects the doctor's diagnosis; at the same time, the existing diagnosis efficiency for tinnitus is low, and the frequency of tinnitus is easily missed, resulting in poor diagnostic effect. [0004] In summary, the problems in the prior art are:...

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Problems solved by technology

It is impossible to find all the solutions; how to find all the solutions for the absolute value equation with multiple solutions is a difficult problem

thus affecting the detection effect

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