FIELD: medicine.
SUBSTANCE: method involves recording rheogram from feet and legs lifted and fixed at an angle of 45є. Then, rheogram is recorded on inhaling from legs directed vertically downward. Functional blood circulation reserve index is calculated as product of results of dividing and subtracting rheographic indices recorded under conditions of lifted and lowered extremities that means under conditions of functional venous system relief and venous hypertension, respectively.
EFFECT: enhanced effectiveness in recognizing patient group suffering from severe lower extremities ischemia.
6 dwg
Authors
Dates
2005-01-20—Published
2002-10-25—Filed