A self-weight mechanical base for pulse diagnosis

Abstract

The invention relates to the technical field of machine application, in particular to a self-weight pulse feeling machine base. The pulse feeling machine base comprises a base box and three pulse feeling arms. By means of the cooperation structure of the base box and the three pulse feeling arms, the pulse feeling contact force is controlled through self-weight of the wrist; with the adoption of a rear arm and a front arm which are in nested connection, three contact positions including Cun, Guan and Chi in the vertical direction can be adjusted, and the pulse feeling requirements of various patients can be met.

Description

technical field [0001] The invention relates to the technical field of mechanical applications, in particular to a self-weight pulse diagnosis mechanical base. Background technique [0002] With the development of mechanical technology, it has become a common trend to replace traditional technology with mechanical instruments. Diagnosis of pulse is a traditional diagnostic technology of traditional Chinese medicine. Practitioners have carried out a lot of research work on pulse theory, pulse diagnosis methods, clinical diagnosis and experiments, and made great progress. Up to now, the research on the objectification of pulse condition mainly focuses on the development of pulse condition instrument. [0003] Such as figure 1 As shown, the Cunkou pulse in traditional Chinese medicine is divided into three parts: Cun, Guan and Chi. Three parts of the ruler. When diagnosing the pulse, the doctor observes the change of the pulse condition of the human body by touching the thr...

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Problems solved by technology

However, after analysis, it is found that there are problems in the prior art including the above patents: 1) It is only adjusted in the longitudinal direction (along the venation direction), and the adjustment in the vertical direction (the direction perpendicular to the venation direction) is not considered, for example Depending on the thickness of the patient's wrist, when the patient is an adult, the wrist is thicker, and when the patient is an infant or child, the wrist is thinner. This invention cannot solve this problem

2) The pressing force is not taken into account. When diagnosing the pulse, the doctor's fingers need to use a certain force to touch the Cun, Guan, and Chi. Too much force will make the patient uncomfortable, and too little force will make the diagnosis inaccurate; 3) No consideration is given to Cun, Guan, and Chi The position difference of the three parts in the vertical direction is that the three parts of cun, guan and chi are not on a straight line, such as figure 1 As shown, the positional relationship of inch, guan, and chi is in descending order, and the prior art does not take into account

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