Levenberg-Marquardt estimation for accurate and efficient continuous measurement of cardiac output

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

Volumn 3, Issue , 2000, Pages 1954-1957

  Hamilton, Patrick S ^a   Curley, Michael G ^a   Aimi, Roberto M ^a  

^a EP Limited   (United States)

Author keywords

Cardiac output; Levenberg Marquardt; Nonlinear model; Thermodilution

Indexed keywords

BIOLOGICAL ORGANS; BIOMEDICAL ENGINEERING; BLOOD VESSELS; ESTIMATION; MATHEMATICAL MODELS; NONLINEAR EQUATIONS; SIGNAL TO NOISE RATIO; TEMPERATURE;

CARDIAC OUTPUT; HEART; LEVENBERG-MARQUARDT ESTIMATION; THERMODILUTION;

CARDIOLOGY;

EID: 0034442195     PISSN: 05891019     EISSN: None     Source Type: Journal    
DOI: 10.1109/IEMBS.2000.900475     Document Type: Article

References (12)

1. N. RA R. Johnson J. Messinger Β Sohrab A Continuous Cardiac Output Computer Based on Thermodilution Principles Ann. Biomed. Eng. 17 61 73 1989
2. P. JH M. Long M. Quinn R. Newbower Continuous thermal measurement of cardiac output IEEE Trans. Biomed. Eng. 31 393 400 1984
3. M. Yelderman M. Ramsay M. Quinn A. Paulsen C. Russel P. Gillman Continuous thermodilution cardiac output measurement intensive care unit patients J. Cardiothoracic and Vascular Anesthesia 6 270 274 1992
4. J. JRC R. Johnson J. Yan P. Verdouw Near continuous cardiac output by therodilution Journal of Clinical Monitoring 13 233 239 1997
5. M.G. Curley P.S. Hamilton J.T. Walsh C.M. Rappaport Z. Gu W.H. Newman An Evaluation of Methods for Measuring Cardiac Output with Volumetric Heating 18th Annual Conf. IEEE Eng. Med. Biol. Soc. 18th Annual Conf. IEEE Eng. Med. Biol. Soc. 1996
6. P Martin J. Philip M. Long R. Newbower Proc. 15th Ann. AAMI Proc. 15th Ann. AAMI San Francisco 1980
7. R. JG J. Maloney Pseudorandom noise and cross-correlation in indicator-dilution systems Journal of Surgical Research 21 105 111 1976
8. Y. ML Method and apparatus for measuring flow U.S. 4,507,974
9. T. ED R. Newbower The development of indicator-dilution techniques IEEE Trans. Biomed. Eng. 31 800 807 1984
10. R McKown M Yeldrman M Quinn Method and apparatus for continuously measuring volumetric flow U.S. 5,146,414
11. J. Bassingthwaighte F. Ackerman E. Wood Application of the lagged normal density curve as a model for arterial dilution curves Circulation Research 18 398 415 1966
12. W. Press S. Teukolsky W. Vetterling B. Flannery Numerical Recipes in C 1992 Cambridge University Press Cambridge