Clinical research indicate thatWrist Type Laser Cardiovascular/Cerediovascular Disease Therapeutic Apparatus can lower the index of CHO,TG,LDL-C,High shear of Whole blood viscosity,plasma viscosity,Fibrinogen ect of blood.It is effective in treating hyperlipidemia, hyperviscosity, hypertension, different kinds of cardio-cerebral vascular diseases(coronary artery diseases, angina, myocardial infarction, atherosclerosis, cerebral thrombosis, cerebral infarction, convalescence of cerebral apoplexy and its complication, brain atrophy,headache, vertigo,hard breath, insomnia, impotence and limb numbness etc) a