FIELD: medicine, nephrology.
SUBSTANCE: one should detect circulation rate characteristics and vessel's diameter due to dopplerography, moreover, on should measure vessel's diameter directly in area of anastomosis, as for circulation rate characteristics they should be determined in constant-wave Doppler mode in area of circulation's maximal rate. Moreover, one should measure anastomosis' cross-sectional area and heart rate, moreover, one should calculate circulatory volume through anastomosis by the following formula: V(ml/min) = A VTI HR, where A - anastomosis' cross-sectional area (sq. cm), VTI - integral of circulatory linear rate through anastomosis (cm), HR - heart rate.
EFFECT: higher accuracy of detection.
4 ex, 1 tbl
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| METHOD FOR EVALUATING THE VOLUME OF SHUNT CIRCULATION ALONG DEVELOPED ARTERIOVENOUS FISTULA IN PATIENTS WITH CHRONIC RENAL FAILURE AT PROGRAM DIALYSIS | 2003 |
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| METHOD FOR DETERMINATION OF BLOOD FLOW VOLUME VELOCITY IN ARTERIOVENOUS FISTULA FOR PROGRAMMED HEMODIALYSIS | 2019 |
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| METHOD FOR FORMING ARTERIOVENOUS FISTULA | 2017 |
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| METHOD OF RECONSTRUCTION OF ARTERIOVENOUS FISTULA IN PROXIMAL STENOSIS | 2019 |
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| METHOD OF ARTERYOVENOSIS FISTULA RECONSTRUCTION FOR HEMODIALYSIS | 2017 |
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| METHOD FOR PLASTY OF MAIN ARTERY DEFECT AFTER CLOSING ARTERIOVENOUS FISTULA WITH USING FISTULA VEIN WALL AS PATCH | 2020 |
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| METHOD FOR TREATING THE CASES OF RENAL INSUFFICIENCY | 1998 |
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| METHOD FOR EXAMINING QUALITY OF EXTRARENAL BLOOD CLEARANCE | 1998 |
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RU2155074C2 |
