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	Realistic simulation of the pulse wave in the vessel in vitro Leitermann, D. ; Chlup, Hynek ; Pražák, Josef ; Konvičková, S. The paper points out the 3rd generation of the experimental set-up simulating the Cvs. New heart generator is used, systemic resistance adapter is described and the way of modeling of more realistic external envinroment of aorta is discused. Detailed record
	Model approximation of cardiovascular system resistence cesky Musil, Jan ; Chlup, Hynek ; Leitermann, D. ; Pražák, Josef The systemic resistance approximation was set up heuristically for the resistance boy consisting of channels globally for age groups from 20 to 100years of age in the relation to the resting and load heart frequencies.The latter system will be correlated with the physical mdeol measuring and compared with the clinical findings in the mentioned age groups. Detailed record
	Numerical model of cardiovascular and respiratory system Převorovská, Světlana ; Maršík, František ; Musil, Jan The human cardiovascular and respiratory system modelled mathematically as a functional unit /heart -lung/ demonstrated the interaction of the latter systems . The latter model has been aimed to the further development to be used for the clinical practice in diagnostics. Detailed record
	Modulus of elasticity of vessel determined by pulse wave velocity measurement- criterion for non-invasive assessment of pathology Leitermann, D. ; Pražák, Josef ; Poušek, L. ; Musil, Jan ; Konvičková, S. The knowledge of material properties of vessel are the useful contribution for the description of development and progress of artery diseases. The expression of looked for conclusions is always conditioned by the obtaining of diagnostic data, which are the only information for the assessment of teh artery pathology. The motivation of this study has been to develop non-invasive method for the diagnostics of teh pathological vessels. Detailed record
	Numerical simulation of the cardiovascular hemodynamics during hemorrhaging Převorovská, Světlana ; Maršík, František The numerical model of the cardiovasculare system enables the simulation of the hemodinamic reaction activity as consequenceof the baroreflex response to various perturbations in the cilculatory system.The hemodynamic behaviour of the cardiovascular system in case of the circulatory failure caused by heemorrhagic shock is demonstrated. Detailed record
	Numerical simulation of cardiovascular baroreflex control Převorovská, Světlana ; Maršík, František At the IT CAS has been developed the programme for numerical model of the human cardiovascular system including the model of the electrochemical and mechanical activity of the heart and the baroreflex mechanism. The programme has been used to the simulation of the cardiac failure in a consequence of the myocardial hypocontractility. Detailed record
	Coupling of the electrochemical and heart activity Převorovská, Světlana ; Maršík, František In the paper the numerical model of the electrochemical and mechanical heart activity which has been developed at the IT CAS is described. The generation of the cardiac action potentials and the ions transport through cardiac myocytes is modelled by the Beeler-Reuter equations. For the pressures generation in the heart the relation derived from the energy balance is used. The paper includes some results of the numerical simulation. Detailed record
	Rheological changes at cardiovascular system level Vocel, Jan ; Musil, Jan Detailed record
	Modelování interakce kardiovaskulárního a respiračního systému Převorovská, Světlana ; Maršík, František The real cardiovascular and respiratory system in the model developed in the IT CAS is approximated by four segments of pulsating heart and twenty two vascular segments of pulmonary and systemic circuits including the coronary and bronchial circuits. Respiratory processes are considered at the level of pulmonary, tissue and brain segments. The interaction between the both systems is modelled by baroreflex and chemoreflex control loop. Detailed record
	Biologická aplikace nevratné termodynamiky - kardiovaskulární systém člověka a remodelace kostí Maršík, František ; Převorovská, Světlana The paper deals with irreversible thermodynamics of open systems which offers a new concept for description of real material objects including the living systems. The biological application of this theory is demonstrated by the numerical hemodynamical model of the human cardiovascular system and by the biomechanical model of the bone remodeling. Detailed record

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