The micro circulation instrumentation is one kind of novel medicalphotoelectricity instrument, when the use does not have the wound,does not have any side effect. Mainly uses in to the human body micro cycle check, widely uses in clinical to the many kinds ofdiseases (heart blood vessel of brain, hypertension, stroke, diabetes, rheumatic arthritis and so on) to have the micro circulation changeearly diagnosis, the condition forecast, after aspect and so oncurative effect judgement and pre- estimate, for clinical provides thediagnosis treatment basis. In the human body health care, life domainand so on cosmetology has also played the vital role. This instrumentoperation is simple, uses the high definition, the high resolution CCDcamera, may supply the multi- people from the monitoring device thereal-time observation, the analysis, the demonstration. And may withthe computer on-line operation, carry on micro circulation pictureprocessing, the printing