FIELD: medicine.
SUBSTANCE: patients without cardiac anomalies are exposed to invasive measurement of diastolic, pulse blood pressure. Stroke volume is calculated by formula: SV = (90.97+0.54×PP-0.57×DBP-0.61×A)×f; where SV is stroke volume; PP is pulse pressure; DBP is diastolic blood pressure; A is age, in years, f is a matching coefficient. The matching coefficient is evaluated considering the heart rate.
EFFECT: method allows improving accuracy of determination of central hemodynamic indicators, detecting circulatory system malfunction and correcting circulatory system status of the patient in proper time.
5 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETERMINING THE STROKE VOLUME OF HEART | 2000 |
|
RU2186520C1 |
| METHOD OF PREDICTION OF CARDIOVASCULAR COMPLICATIONS OF SPINAL ANAESTHESIA IN ONCOLOGICAL PATIENTS | 2015 |
|
RU2609061C1 |
| METHOD OF DETERMINING MINUTE BLOOD VOLUME (MBV) AND TOTAL PERIPHERAL RESISTANCE OF VESSELS (TPRV) | 2011 |
|
RU2481785C2 |
| METHOD FOR ASSESSING RISK OF DEVELOPING ISCHEMIC HEART DISEASE BASED ON DETERMINING HEMODYNAMIC AND LEUKOCYTE VALUES | 2023 |
|
RU2813782C1 |
| METHOD FOR PREVENTING ARTERIAL HYPOTENSION OCCURRENCE | 2002 |
|
RU2242223C2 |
| METHOD FOR HEMODYNAMIC INCIDENTS DEVELOPMENT PREDICTION FOR ELDERLY PATIENTS DURING RECRUITMENT-MANEUVER IN PROCESS OF INTRAOPERATIVE MECHANICAL VENTILATION IN ABDOMINAL SURGERY | 2016 |
|
RU2613447C1 |
| METHOD FOR ESTIMATING SENSITIVITY OF PERIPHERAL CHEMOREFLEX | 2016 |
|
RU2630885C1 |
| METHOD OF HEMODYNAMIC STABILISATION AT PATIENTS OPERATED IN CONDITIONS OF EPIDURAL ANESTHESIA | 2007 |
|
RU2350349C1 |
| METHOD FOR DETERMINING THE STROKE VOLUME OF THE HUMAN HEART | 2022 |
|
RU2790766C1 |
| METHOD FOR DETERMINATION OF CARDIAL OUTPUT | 2001 |
|
RU2180515C1 |
