Non Invasive Cardiovascular Monitoring

Non Invasive Cardiovascular Monitoring PDF

Author: Bernard Hayes

Publisher: BMJ Books

Published: 1997-07-09

Total Pages: 240

ISBN-13: 9780727910387

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A comprehensive guide to the methods of non-invasive cardiovascular monitoring currently available. The up to date information, illustrated with explanatory line diagrams, provides readers with all they need to know about basic technology and practical implementation in the clinical situation.

Ambulatory Impedance Cardiography

Ambulatory Impedance Cardiography PDF

Author: Gerard Cybulski

Publisher: Springer Science & Business Media

Published: 2011-01-03

Total Pages: 121

ISBN-13: 3642119875

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The book is divided in 4 parts. In the first one, the importance of the analysis of the cardiac dynamics using the ambulatory monitoring technique is presented. The second part contains the description of foundations of impedance cardiography (ICG), the models used to describe the ICG technique and the description of available systems for ambulatory monitoring of cardiac hemodynamics. The third part is devoted to the validation of the ambulatory ICG method, the verification of the quality of long term ICG recordings and the discussion of the limitations of this technique. In the last part, some clinical and research applications of the ICG ambulatory monitoring are presented. The simultaneous recordings of electrocardiogram (ECG) and ICG in the transient cardiac arrhythmia events illustrate the potential applications of that method for quantitative analysis of hemodynamics when the implementation of the stationary methods would be either difficult or not possible to do. The book is followed by references, alphabetical index and appendices containing the technical data of the available systems for portable monitoring of cardiac hemodynamics.

Functional Hemodynamic Monitoring

Functional Hemodynamic Monitoring PDF

Author: Michael R. Pinsky

Publisher: Springer Science & Business Media

Published: 2005-09-14

Total Pages: 442

ISBN-13: 9783540229865

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This is the newest volume in the softcover series "Update in Intensive Care Medicine". It takes a novel, practical approach to analyzing hemodynamic monitoring, focusing on the patient and outcomes based on disease, treatment options and relevance of monitoring to direct patient care. It will rapidly become a classic in the approach to patient monitoring and management during critical illness.

A Parametric Framework for Modelling of Bioelectrical Signals

A Parametric Framework for Modelling of Bioelectrical Signals PDF

Author: Yar M. Mughal

Publisher: Springer

Published: 2016-01-05

Total Pages: 92

ISBN-13: 9812879692

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This book examines non-invasive, electrical-based methods for disease diagnosis and assessment of heart function. In particular, a formalized signal model is proposed since this offers several advantages over methods that rely on measured data alone. By using a formalized representation, the parameters of the signal model can be easily manipulated and/or modified, thus providing mechanisms that allow researchers to reproduce and control such signals. In addition, having such a formalized signal model makes it possible to develop computer tools that can be used for manipulating and understanding how signal changes result from various heart conditions, as well as for generating input signals for experimenting with and evaluating the performance of e.g. signal extraction methods. The work focuses on bioelectrical information, particularly electrical bio-impedance (EBI). Once the EBI has been measured, the corresponding signals have to be modelled for analysis. This requires a structured approach in order to move from real measured data to the model of the corresponding signals. This book proposes a generic framework for this procedure. It can be used as a guide for modelling impedance cardiography (ICG) and impedance respirography (IRG) signals, as well as for developing the corresponding bio-impedance signal simulator (BISS).