First, the principle of HRA:
HRA system uses bioelectricity induction technology, combined with human electrical impedance measurement technology, and applies the statistical analysis method of chronoamperometry to reconstruct human tissues and organs in three dimensions, which can intuitively see the changing trend of whole body organs, judge early diseases, and thus evaluate human health. HRA system can detect the function values and parameters of human body's 20 1 system (organs, biochemistry, neurotransmitters, electrolytes, blood gas, PH value and free radicals), and the early risks of various organs, and give a reasonable healthy life guidance plan according to the physical characteristics of the subjects.
Second, the advantages of HRA:
Routine physical examination mainly includes doctor's examination, laboratory test, ultrasound, CT, X-ray, nuclear magnetic resonance, gastroscopy, colonoscopy and so on. Mainly for the detection of diseases that have been formed, the information provided is only sick and disease-free, and the effect is not obvious in the early prevention stage. Routine physical examination can not meet the requirements of health management, and it can not meet the urgent needs of people for disease prevention and control. HRA system focuses on early screening of diseases.
HRA system is mainly used for daily health assessment and dietary guidance of astronauts, athletes and nuclear researchers abroad. Commercialized in 2000, characterized by no radiation, no trauma, fast and accurate. No harm to human body, and can be repeatedly detected.