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WARNING: The contents of this page translated by machine translation from the original language (Russian).

About project

History

The basis of the PhA project is a digital mathematical model of the human circulatory system, proposed Yu.V.Solodyannikov. In the 70-90-ies of XX century. This model was developed as part of research on artificial heart, led V. Shumakov. The original version of the model described only circulation. As a result of development in the 90 years was included in the model approach to formalizing regulation cardiac contractility, developed in the school N. Amosov. Further studies have to effectively implement this model in silico and identification methods its parameters.

In the modern version of a mathematical model of the circulatory system It includes ideas and methods of the theory homeostatic systems theory allometric parameters depending on the weight of the bodyy (Allometric laws) and intensively developed at present the theory of neural networks. Neural network analogy atrioventricular node of the heart, conduction His-Purkinje system and the autonomic nervous system, control the tone of blood vessels used to build model of neuro-humoral regulation of the cardiovascular system. The model describes both the systemic circulation.

Further, based on a mathematical model of the circulatory system has been built mathematical model of lactate metabolism in the human body, the task of identifying the parameters of lactate exchange on measurements, methods, algorithms and software to solve the problem of identification. It has been proposed new methods of assessing the level of the individual anaerobic threshold and maximal oxygen uptake in athletes.

Foundations

Review of mathematical models of physiological systems and the bases of physiological avatar technology. The report is presented based on the report "Physiological Avatar technology in problems of sports" on the III-th interdisciplinary scientific and practical seminar "Mathematical Methods and Models in Sport", held on 12.16.2015 at the Center for Sports Technology at Moscomsport.
(Russian)

Сontacts

The project team will answer all your questions. Use our email address for contacts:

info@samara-dialog.ru

Project News

All news

New!
The Physiological Avatar 3.0 software application is implemented for the Android platform and is available on the Google Play
27.04.20

New!
The Physiological Avatar 3.0 software application is implemented for the Windows 10 platform and is available on the Microsoft Store
24.04.20

The publication of a series of video tutorials for users of the Coaching Toolkit line of applications has begun
20.10.19

Presented a summary of the line of client software applications named Coaching Toolkit
24.03.19

For client applications, the platform-independent documentation system based on PDF files is implemented.
17.03.19

The software application Coaching Toolkit for Kayaks and Canoes is implemented for the iOS platform and is available in the Apple App Store under the name Coaching Toolkit KCD.
16.03.19

The software application Coaching Toolkit for Cyclical Sports is implemented for the iOS platform and is available in the Apple App Store under the name Coaching Toolkit CS.
27.01.19

The Coaching Toolkit for kayaks and canoes software application is now available for the Android platform and is available on Google Play.
17.11.18

The ability to load the heart rate track from the Garmin Training Center XML (TCX) workout file in the training pulse calculator block (TRIMP) has been implemented.
12.08.18

In software applications support for Bluetooth heart rate sensors (Polar H6, H7, H10, etc.) is implemented. The next generation of Bluetooth standards provides low power consumption, reliable and reliable operation and fully open device compatibility.
22.07.18