The Optimum Design Of Intellectual Electric Therapeutic Instrument Based On The Bioelectrical Signal

This kind of Intelligent therapeutic instrument is designed to simulate bioelectricity tostimulate cerebral fastigial nucleus(non-pharmaceutical treatment).It can produce young,healthy and natural simulated bioelectricity to replace the ill and fragmental bioelectricityby using the direct digital synthesis technology. Through the electric stimulation of thereplaceable electrode that pasting on body surface, the electric current is introduced intothe cerebral fastigial nucleus (FN) without damage in order to protect the nerve cell,improve the brain blood supply and the function of brain circulation. It also can improvethe convalescence of the nerve function, stabilize the electric excitability of the brain cellmembrane. The principle of this instrument is that the inherent nerve conducted access inthe brain is stimulated by the bioelectricity, and the interaction between the braincirculation and the automatic adjustment of the brain blood vessel. This text mainly introduces the whole design process of a MCU system, includingrequirement presentation, scheme decision, hardware design, software design, thereliability design, verification testing, finalizing the whole design and so on. At first, itintroduces the parameters, detailed functions and the applicable range of this production.Then it presents the working principle of each primary module, idea of the software design,and gives the detailed instruction about the software and hardware methods which wereused to insure the curative effect and the reliability of this instrument. At last, it shows theoutput waveform and the display interface of the product.