The Electrical Bidomain Model: A Review
Journal Title: Scholars Academic Journal of Biosciences - Year 2015, Vol 3, Issue 7
Abstract
Abstract: Bidomain model is a mathematical representation of the anisotropic electrical properties of cardiac tissue. It is used to simulate cardiac electrical tissue computationally and to study the stimulation of cardiac tissue and defibrillation of the heart. The model is developed using realistic physiological parameter values based on experimental measurement. The first part of this review describes the brief history and development of the bidomain model followed by the formulation of the bidomain equations. The third part of this review presents under what conditions the bidomain model reduces to the monodomain model and discusses its advantages and limitations over the bidomain model. The influence of boundary conditions at the interface between cardiac tissue and an adjacent conductor is described in the fourth part. In the fifth part the properties of cardiac tissue and its relation to conductivity tensors are presented. The bidomain model has successfully predicted many effects of electrical stimulation of the heart. Its limitations and the validity of its predictions to measurements obtained mostly using optical mapping are described in subsequent sections. Keywords: Bidomain model, cardiac tissue, computer simulation, electrical stimulation, defibrillation.
Authors and Affiliations
Sunil M Kandel
Keywords
Related Articles
- EP ID EP377946
- DOI -
- Views 89
- Downloads 0
Medicinal Plants in Gopalganj District Bihar (India): A Case Study
Abstract: Owing the high medicinal uses of the Plants found in the area, these plants of medicinal importance are exploited by the rural people in indiscriminate manner. Many Medicinal plants facing rare or endangered co...
In vitro studies on antioxidant activity of black tea or Camellia sinensis
This study examined the free radical scavenging potential of crude water, ethanol and isopropanol extracts of leaves of Camellia sinensis (Fam: Theaceae) or black tea leaves in vitro. Pharmacological history of this pla...
Antimicrobial and cytotoxicity of the causative organism Colletotrichumacutatumisolated from anthracnose disease of chili
Abstract:Colletotrichumacutatum is one of the pathogenic organisms of anthracnose disease of chili fruit, which was isolated from the chili species Capsicum annuum. The pathogen was identified from the observation of its...
Clinical Profile and subtypes of Glaucoma in Northern India
Abstract: The aim of this study was to determine and investigate the clinical profile and subtypes of glaucoma in northern India in a prospective study. The study of clinical profile and subtypes of the various glaucomas...
Clinical Profile & Management of Patients of Carcinoma Anorectum: A Retrospective and Prospective Study
Abstract: In the present study, we have done a retrospective as well as prospective study for the clinical profile of patients with carcinoma anorectum undergoing abdominoperineal resection, with special emphasis on clin...