The 3d nls has produced analog-free investigation equipment that enables to trace any states of biological object according to a change in the wave characteristics of the bodys tissues, individual cells, chromosomes and even separate ferments and hormones. Nonlinear analysis systems (NLS) are the most advanced information technologies that can now, at the outset of the century, be considered the most remarkable and advantageous accomplishment of modern natural science. The diagnosis equipment based on the spectral analysis of vortex magnetic fields of biological organisms is quite unique and has no analogs in the world.

    Numerous experiments performed at the Institute of Practical Psychophysics confirm a close relationship between vortex magnetic fields and biological systems with these fields being used in biological systems as a means of extra - and intracellular interaction. The vortex magnetic fields plays an important part in information transfer and interaction with biological sys-tems. How do biological systems recognize and isolate the necessary information from the background noise and in what manner do extra- and intracellular communications take place? The research on energy fields around plants and animals done at the Institute has brought to the conclusion that there exists an extremely weak low-frequency vortex magnetic field around biological systems. In try-ing to figure out the world of energy fields of living organisms we drew close to the comprehension of the biofield phenomenon which people have known from time immemorial，with some of the evidence found in the Yajur - Veda and traditional Chinese medicine.

    The scientific discoveries underlying this method are a technological addition to the centuries-old Oriental medicine based on energy conceptions of acupuncture as a means of the biological system control. If we turn to the Chinese meridian system we will leam of the mysterious tsi flux which in energy way reminds us of coherent photon flux. Experiments on rabbits showed that animals, just like man, have a system of extremely fine tubular structures (about 0.5 to 1.5 micron in diameter).

    American scientist B. Kim succeeded in making a discovery according to which the terminal points of an acupuncture meridian were found out to reach the cell nucleus. There are a great many means to influence the meridian system for a therapy purpose but their effect is not great enough. According to the Theory of quantum entropy logic the information exchange in any systems occurs distantly, associatively and selectively due to quan-ta of electromagnetic radiation which have energy equivalent to the energy breaking down the bonds of the system's ele-mentary structure. The principles of the Theory of quantum entropy logic give grounds to assert that biological systems with existing pathologies there arise unstable (metastable) states in which make the system's destruction much more probable.

    The metatron NLS，that underlies the imple- mentation of the investigation system, functions according to the principle of amplification of the initiating signal with the disintegration of metastable systems involved. In terms of physics the metatron is a system of electronic oscillators res-onating at the wavelength of electromagnetic radiation.