Box-type tongue appearance analyzing instrument of traditional Chinese medicine

Abstract

The invention relates to a tongue appearance analyzing instrument of traditional Chinese medicine, in particular to a box-type tongue appearance analyzing instrument of traditional Chinese medicine. The tongue appearance analyzing instrument comprises an inner container box body, a light source, a shell and the like. The inner container box body is provided with two holes, wherein one hole is a camera shooting hole for installing an image acquisition device, the other hole is a tested tongue body sticking-into hole, and the two holes are respectively arranged on the front surface and the back surface of the inner container box body. The wall on the inner container box body, on which the camera shooting hole is arranged, is provided with a convex surface by taking the camera shooting hole as the center, and the light source is arranged in the inner container box body, back to the tested tongue body sticking-into hole. A face-shaped sunshade is arranged outside the tested tongue body sticking-into hole on the shell, and a jaw support fixed on the shell is arranged outside the face-shaped sunshade. In the invention, the light source is arranged back to the tested tongue body, and the inner wall of the box body opposite to the shot tongue body is provided with the convex surface so that light sent out from the light source directly irradiates to the convex surface and irradiates to the tongue body after being sufficiently reflected and scattered by the convex surface, thereby preventing strong light-reflecting points generated on the tongue body from influencing color analysis.

Description

technical field [0001] The invention relates to a tongue image analyzer in traditional Chinese medicine, in particular to an analyzer capable of forming a uniform lighting environment and achieving a lighting environment with high color temperature and high color rendering index. Background technique [0002] Tongue diagnosis is one of the most important methods in TCM diagnosis. In traditional Chinese medicine tongue diagnosis, the doctor usually observes the patient's tongue and makes a diagnosis based on his own experience and knowledge. The diagnostic results of this method are subjectively related to the doctor's knowledge level, experience, skills and even the psychological state at the time of diagnosis; objectively affected by the light and temperature of the consulting room. The diagnosis results of different doctors on the same patient may vary greatly, and the repeatability is poor. Examination results can only be saved in the form of diagnostic descriptions, wh...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the above-mentioned defects of the prior art, and propose a box-type TCM tongue image analyzer. This device not only solves the problem that the surface of the tongue is prone to strong reflection due to excess body fluid, but also adopts measures to prevent tongue body fluid from Measures for resulting cross-contamination

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