基于ANSYS的霍奇金-赫胥黎模型的神经元-电极界面

Ulrike Fitzer, D. Hohlfeld, T. Bechtold
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引用次数: 0

摘要

在过去的几十年里,使用电活性植入物的医学治疗得到了越来越多的关注。数值模型是研究这些相互作用的有效方法。COMSOL Multiphysics是目前广泛应用于神经元膜电行为有限元模拟的仿真软件。在这项工作中,我们提出了一种在ANSYS中使用有限元方法模拟神经元膜电行为的新方法。我们创建了一个简化和完整版本的神经元-电极界面,并比较了结果。由于简化显示了明显不同的行为,我们得出结论,我们所做的简化是不允许的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Neuron-Electrode Interface with Hodgkin-Huxley Model in ANSYS
Medical treatments using electrically active implants have gained more attention over the past decades. Numerical models are an efficient way to study these interactions. For modeling the electrical behavior of neuronal membranes with the finite element method, COMSOL Multiphysics is widely used as simulation software. In this work, we present a novel approach to model the electrical behavior of the neuronal membrane using the finite element method in ANSYS. We create a simplified and a full version of a neuron-electrode interface and compare the results. Since the simplification shows prominently different behavior, we conclude, that the simplification we made is not permissive.
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