DocumentCode
3323047
Title
Notice of Retraction
A Nonliner Lumped Parameter Model of Heart Failure
Author
Kaiyun Gu ; Bin Gao ; Yanjiao Xuan ; Yu Chang
Author_Institution
Sch. of Life Sci. & BioEngneering, Beijng Univ. of Technol., Beijing, China
fYear
2011
fDate
10-12 May 2011
Firstpage
1
Lastpage
3
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
This paper presents a lumped parameter model of cardiovascular circulation system of the congestive heart failure(CHF). It includes the left ventricular, right atria , the pulmonary circulation and the systemic circulation. The resistance, compliance of the vessels and the inertia of blood is represented by R, L, and C, respectively. The pressure and flow rate of the CHF patients are calculated in response to the model. The cardiac cycle is divided into three periods and the state equations are written according to the periods. The cardiovascular model has been validated with clinical data from a patient suffering from CHF. The results of simulation show that the pressure and flow rate consistent with clinical manifestations of CHF.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
This paper presents a lumped parameter model of cardiovascular circulation system of the congestive heart failure(CHF). It includes the left ventricular, right atria , the pulmonary circulation and the systemic circulation. The resistance, compliance of the vessels and the inertia of blood is represented by R, L, and C, respectively. The pressure and flow rate of the CHF patients are calculated in response to the model. The cardiac cycle is divided into three periods and the state equations are written according to the periods. The cardiovascular model has been validated with clinical data from a patient suffering from CHF. The results of simulation show that the pressure and flow rate consistent with clinical manifestations of CHF.
Keywords
cardiovascular system; physiological models; pneumodynamics; cardiovascular circulation system; cardiovascular model; clinical data; clinical manifestations; congestive heart failure; left ventricle; nonliner lumped parameter model; pulmonary circulation; right atria; systemic circulation; Blood; Computational modeling; Heart; Immune system; Mathematical model; Valves;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioinformatics and Biomedical Engineering, (iCBBE) 2011 5th International Conference on
Conference_Location
Wuhan
ISSN
2151-7614
Print_ISBN
978-1-4244-5088-6
Type
conf
DOI
10.1109/icbbe.2011.5780327
Filename
5780327
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