Professional information website of Professor H. Bakunts

AUTHORSHIP TO INVENTION

The method of differential diagnostics of ischemic and hemorrhagic strokes.

The invention belongs to medicine, to be exact, to neurology and can be used for differential diagnostics of ischemic and hemorrhagic strokes.  

The method of differential diagnostics of ischemic and hemorrhagic strokes by analyzing blood corpuscles is already known. 

Though the known method doesn’t guarantee a sufficient accuracy in diagnostics, the purpose of this invention is the increase in diagnostics accuracy. 

The mentioned aim is achieved by the fact that according to the method of differential diagnostics of ischemic and hemorrhagic strokes, we should analyze the ability of erythrocytes to absorb anionic dye 1-anelinonaphthalene-8-sulphanate, and according to values of absorption constants, that equal 0,08; 0,09 and 0,28 accordingly at the temperature of 30-40°C, diagnosticates hemorrhagic stroke, and according to the values of constants 0,02; 0,03 and 0,04 accordingly diagnosticates ischemic stroke.

Yerevan State Medical Institute.   

The research method of flow characteristics of erythrocytes.

The research method of flow characteristics of erythrocytes by defining deformability and aggregative ability of the processed erythrocyte dredge with the following photometric measurements, differing with the fact that with the purpose of simplification and acceleration of the method, the erythrocyte dredge is applied on the pump that is filled up beforehand with 0,24 μM sucrose solution in 10 μM tris-HCl-buffer under ph 7,4 and mixture of the same solution of sodium chloride in the mentioned tris-buffer in the ration 1:7, inoculating the pump during 20±0,5 h., then pour out and photomatricate the upper and lower fractions of the pump, defining the ratio of the first value to the second and if the parameter exceeds 15,6 we determine a pathological increase of the ability of erythrocytes to aggregation and decrease of deformability.

Yerevan State Medical Institute.                     

 

CONTACT INFORMATION

Tel: (+374 91) 427 789, (+374 98) 400 444,
       (+374 10) 53 77 82

Е-mail: bakunts@mail.ru

Skype: henry.bakunts