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[热稀释法在研究冠状动脉循环和心内血流动力学方面的新可能性]

[New possibilities of the thermodilution method in studying coronary circulation and intracardiac hemodynamics].

作者信息

Bobkov Iu I, Poliakov V N, Lazarenko A I

出版信息

Kardiologiia. 1979 Sep;19(9):45-50.

PMID:491381
Abstract

The new possibilities of determining the coronary blood flow and intracardiac hemodynamics by the thermodilution method were studied in experiments on 40 mongrel dogs. A method for measuring the true coronary blood flow without catheterization of the coronary arteries and coronary sinus as well as a modified Holt's method for determining the end diastolic volume of the heart ventricles are suggested. The method is simple and therefore creates favourable prospects for its wide use both in experiments and in clinical studies.

摘要

通过热稀释法测定冠状动脉血流和心内血流动力学的新可能性在40只杂种狗的实验中进行了研究。提出了一种无需冠状动脉和冠状窦插管即可测量真实冠状动脉血流的方法,以及一种改良的用于测定心室舒张末期容积的霍尔特方法。该方法简单,因此在实验和临床研究中广泛应用创造了良好前景。

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