Heart and Lung Mechanical Assist Devices are Comprehensively Tested by the New Hybrid Simulators  

作　　者：M.Darowski K.J.Palko M.Kozarski K.Zielinski K.Gorczynska G.Ferrari L.Fresiello A.Di Molfetta 

机构地区：[1]Nalecz Institute of Biocybernetics and Biomedical Engineering,PAS,Ks.Trojdena 4,02-109,Warsaw,Poland [2]Institute of Clinical Physiology,Section of Rome,CNR,Via San Martino della Battaglia 44,00185,Rome,Italy

出　　处：《Engineering（科研）》2012年第10期124-125,共2页工程（英文）（1947-3931）

基　　金：European Community’s Seventh Framework Programme (FP7/2007-2013)

摘　　要：Two applications of the hybrid simulators have been presented as examples: nonpulsatile VAD interaction with lumped parameters cardiovascular system numerical model and respirator interacting with the Dubois numerical model of obstructive lung diseases. The results of simulations showed how the tested assist devices change biological system - assist device characteristics in the course of heart or lungs diseases and how it influences pressure and flow in a particular point of cardiovascular or respiratory system numerical model.Two applications of the hybrid simulators have been presented as examples: nonpulsatile VAD interaction with lumped parameters cardiovascular system numerical model and respirator interacting with the Dubois numerical model of obstructive lung diseases. The results of simulations showed how the tested assist devices change biological system - assist device characteristics in the course of heart or lungs diseases and how it influences pressure and flow in a particular point of cardiovascular or respiratory system numerical model.

关 键 词：Ventricular Assist Device RESPIRATOR MODELLING Hybrid Simulator 

分 类 号：R5[医药卫生—内科学]