Analytical system and analytical method for property of blood vessel of brain and blood flow behavior

Abstract

The invention belongs to the human biological parameter detection and analysis system field, and particularly relates to a brain blood vessel feature and blood flow characteristics analysis system and an analysis method thereof. The analysis system comprises a human biological signal reception part, a main processing part, a control input part, and an output part. Human biological signals collected by the human biological signal reception part are transmitted to the main processing part for data processing after A / D transformation and then are outputted by the output part, and the control input part sends corresponding control signals into the main processing part to complete corresponding data processing. The analysis method comprises: 1) a construction stage of basic data of the brain blood vessel system feature; 2) an evaluation preparation stage of the brain blood vessel system; 3) indirectly working out the elasticity cardinal number of each blood vessel branch displaying feature variance in front, middle and rear brain artery systems. The analysis system and method collects related human biological parameters through a noninvasive measuring method, thereby completing the early diagnosis of human cerebrovascular diseases.

Description

technical field [0001] The invention belongs to the field of human biological parameter detection and analysis systems, and in particular relates to an analysis system and analysis method for cerebrovascular properties and blood flow characteristics. Background technique [0002] Currently available cerebrovascular state measuring instruments include angiography, MRA, FMRI, SPET, TCD, TEE, TTE, QFM, CVD, etc. [0003] First of all, angiography has the advantage of being able to directly observe the pathological changes of the blood vessel itself, but the invasion into the blood vessel for imaging is inevitable and the operation is complicated. [0004] MRA or FMRI overcomes the disadvantages of angiography, but is not only expensive to manufacture and diagnose, but also has the disadvantage that it can only be used in specific changes. Although MRA, FMRI, and SPET are different from each other, these devices all examine areas such as blood vessel distribution, blood flow ch...

AI Technical Summary

Problems solved by technology

The state of blood flow can be known by checking the blood, but if you want to know the nature and blood flow characteristics of cerebral thrombus, you must rely on a new device for judging the nature of cerebral blood vessels and blood flow characteristics

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