Multi agent system for estimation of cardiovascular parameters

Al-Jaafreh, Moha’med; Al-Jumaily, Adel

doi:10.1109/ccsp.2005.4977210

Cited by 2 publications

(3 citation statements)

References 10 publications

(4 reference statements)

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“…ABMS has been applied to many domains, including biological systems, 19,20 several branches of the social sciences, 21–23 management systems, 24,25 economic systems, 26 physiological systems, 27,28 ecological systems, 29,30 and animal societies. 10 The CVS has been computationally simulated in numerous studies, which rely on control theory, 31 electrical circuit models, 32–34 biomechanical techniques, 35 and physical and mathematical calculations.…”

Section: Literature Reviewmentioning

confidence: 99%

“…The literature includes only a few studies of the CVS in which ABMS is used. Among the studies that do rely on ABMS is one by Al-Jaafreh and Al-Jumaily, 27 who estimated the cardiovascular parameters using a multiagent system (MAS) based on combining two independent methods: pulse wave velocity (PWV) and heart rate and artery resistance. Utilizing multi-agent cooperation decreases the error percentage and improves the accuracy of the cardiovascular parameters.…”

Section: Literature Reviewmentioning

confidence: 99%

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Agent-based modeling and simulation of blood vessels in the cardiovascular system

et al. 2017

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The purpose of this study is to develop a model to simulate the behavior of the human cardiovascular system for use in medical education. The proposed model ensures that the output of the system is accurately represented in both equilibrium conditions and imbalance conditions including in the presence of adaptive agents. In this study, field experts develop an agent-based blood vessel model, i.e., a submodel for the stated purpose. In the proposed blood vessel model, vessels are represented by agents whereas blood flow is represented by the interaction between agents. Adaptive behavior shown by vessels in terms of resistance to the blood flow is defined by the agents' properties, which are used as the basis for calculating and graphically representing the physical parameters of blood flow, specifically blood pressure, blood flow velocity, and the resistance of the vessel. The adaptation of the vessel agents is supported by a case study, which demonstrates the adaptive behavior of the blood vessel agents through a negative feedback control mechanism. The blood vessel model proposed is flexible in nature such that it can be adapted to account for the behavior of the vessel sections in any vascular structure.

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Section: Literature Reviewmentioning

confidence: 99%

Section: Literature Reviewmentioning

confidence: 99%

Agent-based modeling and simulation of blood vessels in the cardiovascular system

et al. 2017

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“…Various modeling techniques of different disciplines are used to explain dynamics of CVS, such as blood pressure, blood flow, blood flow velocity, blood volume, etc. Behavior of CVS is tried to be modeled by techniques, such as fluid mechanics (Olufsen, 2001), electrical circuit model (Westerhof et al, 2009;Fazeli and Hahn, 2012;Kokalari et al, 2013), computer based modeling (Bora et al, 2017;Al-Jaafreh et al, 2005), control theory (Wu et al, 2005), mathematical and numerical modeling (Quarteroni et al, 2002).…”

Section: Introductionmentioning

confidence: 99%

Arteriyal Kan Basınç Sinyallerinin Elektriksel Analojisi

Emek

Evren

Bora

2019

Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi

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In this study, we propose an electrical circuit model that will be useful for understanding of the mechanisms and dynamics of the human cardiovascular system, which is considered as a complex system in the field of physiology. The electrical circuit model, defined as the Windkessel model, plays an important role in the observation of the characteristic effect of the blood pressure on the arterial system. An electrical circuit model, which we have connected to the input terminals of the Windkessel model, ensures that the mean arterial blood pressure signals are observed within the expected range of values. The Windkessel circuit model that we have tried to develop in this study was constructed in a laboratory environment and the results were observed. It is thought that this study will contribute to the literature in terms of the development of the Windkessel model by increasing the number of parameters involved in the models of heart and arterial system.

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Multi agent system for estimation of cardiovascular parameters

Cited by 2 publications

References 10 publications

Agent-based modeling and simulation of blood vessels in the cardiovascular system

Agent-based modeling and simulation of blood vessels in the cardiovascular system

Arteriyal Kan Basınç Sinyallerinin Elektriksel Analojisi

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