A Cardiovascular Model for the Development of Mathematical Algorithms for Non-invasive Continuous Blood Pressure Determination

In the human body, a regulated change of hemodynamic parameters and the possibility of repetitive sensing for refinement and finding other algorithms for continuous measurement of blood pressure non-invasively is not possible. To detect relationships, processes, and dependencies in the human body without the need for invasive input, attention should be paid to the creation of an ideal controlled cardiovascular system with the possibility of controlled change of hemodynamic parameters, repetitive sensing of set simulated biological signals with a known resulting reference pressure measured by a sensor. The cardiovascular model opens the door to the possibility of tracking dependencies in the human body and thus finding more robust algorithms to measure continuous blood pressure non-invasively. The cardiovascular model allows hemodynamic parameters that cannot be changed in a controlled manner in the human body to be changed in a controlled manner, thus allowing the determination of blood pressure dependencies on hemodynamic parameters and the time required for the pressure wave to be transmitted between two locations. Attention is paid to the development of a cardiovascular model and subsequent testing of the correct function of the model using an algorithm for measuring continuous blood pressure non-invasively for physiological parameters. The results show that a model of the cardiovascular system has been developed for subsequent testing and search for further algorithms and relationships to measure continuous blood pressure non-invasively more accurately.