BLOOD FLOW OF INTERNAL ORGANS AND SYSTEMS (% and ml/min)

Each of the parameters is indicated as a percentage ratio to the circulated blood in the body. They are divided as follows:

Myocardial blood flow. (ID64 and ID71)

Muscular blood flow. (ID65 and ID72)

Cerebral blood flow. (ID66 and ID73)

Hepatoportal blood flow. (ID67 and ID74)

Nephritic blood flow. (ID68 and ID75)         

Skin blood flow. (ID69 and ID76)                  

Blood flow of other organs. (ID70 and ID77)

Blood distribution in systems and organs was done based on the scientific findings obtained by Osipov (1976), Berezovskiy (1975), Caro (1981) and Parin (1960).

Important indices are cardiac and cerebral blood flow. When cardiac blood flow decreases below 4%, various variants of cardiac circulatory insufficiencies are observed.

When cerebral blood flow decreases below 13%, various clinical variants of cerebral circulatory disorders can be manifested.

Based on the data of blood flow distribution in %, the blood flow in ml/min is determined.

1.        Osipov V.P. Fundamentals of artificial blood circulation. - M., 1976. – Russian language (Осипов В. П. Основы искусственного кровообращения. - М., 1976.)

2.        V. A. Berezovsky. Oxygen tension in animal and human tissues. - Kiev, 1975. - 280 p.-Russian language (Березовский В. А. Напряжение кислорода в тканях животных и человека. — Киев, 1975.—280 с.)

3.        The Mechanics of the Circulation. by C.G. Caro, T.J. Pedley, R.C. Schroter and W.A. Seed. Oxford University Press, 1978. ISBN 0-19-263323-6

4.        Parin V.V., Meerson F.Z. Essays on the clinical physiology of blood circulation. - M. Medgiz. 1960. 427p.-Russian language (Парин В.В., Меерсон Ф.З. Очерки клинической физиологии кровообращения. – М. Медгиз. 1960. 427с.)