METHOD FOR DETERMINING THE EXCESSIVE VOLUME OF INTRAVASCULAR LIQUID Russian patent published in 2004 - IPC

Abstract RU 2242168 C1

FIELD: medicine, hemodialysis.

SUBSTANCE: one should carry out ultrasound testing for the diameter of inferior vena cava at patient's inhalation. Then one should calculate minute volume of circulation. Before ultrasonography it is necessary to determine the patient's body weight. Excessive volume of intravascular liquid should be calculated by the suggested mathematical formulas. Calculations should be performed separately for men, women and for the cases of anemia, hemodilution or hemoconcentration. The method enables to accurately evaluate the volume of ultrafiltration in case of hemodialysis.

EFFECT: higher efficiency of detection.

4 ex, 7 tbl

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RU 2 242 168 C1

Authors

Ezerskij D.V.

Dates

2004-12-20Published

2003-05-13Filed