Frank-Starling law, which describes a relation between cardiac contraction energy and end-diastolic volume, is of importance, but the detailed mechanism is not quantitatively understood yet. In this paper, the mechanism of a linear relation between end-diastolic volume and end-systolic pressure as a part of Frank-Starling law is analyzed by means of computer simulation. A hemodynamics model, which is constructed by composing a vascular system model, a left ventricular dynamics model and a myocardial cell model, reproduced a linear relation between end-diastolic volume and end-systolic pressure successfully. In this paper, the simulation results and the detailed analysis are reported.
|出版ステータス||出版済み - 2009|
|イベント||Asia Simulation Conference 2009, JSST 2009 - Shiga, 日本|
継続期間: 10 7 2009 → 10 9 2009
|その他||Asia Simulation Conference 2009, JSST 2009|
|Period||10/7/09 → 10/9/09|
All Science Journal Classification (ASJC) codes