The Change of Mobility and Deformability of Red Cell Membrane in the Patients with Cerebral Infarction

To study the blood cell hemoyheology,the mobility and deformability of red cell membrane,the activity and assembly of platelets ,the content of cholesterol crvstals and thrombus in circulation in cerebral infarction patientrs. Observing the cell hemorheologi cal condition of the red clee, platelet,cholesterol cryitals, and active thrombus in active blood analysis with Bradford's microscope(15,000 times). The study indicates that in the ceredral infarction patients,the red cell appeared rowleax and its deformbility was poor and its membrane mobility reduvde(P＜0.05). In this group blood viscosity was higher, the platelet assembling rate rose and the thrombus in circulation increases more signifi cantly than the nomal group (P＜0.01). The change of membrane mobility,the rsising of platelet assemble rate, the in creasing of plasma viscosity and flowing embolism are the important pathological basis of cerebral infarction. It may provide important material and practical meaning for precluding,diagnosing,curing and prognosising ischmia cerebralvas cular diseases.