A fuzzy logic model for neural and hormonal compensation in hemorrhagic shock

Author

Ling, Jian ; Robey, Brian L.

Author_Institution

Southwest Res. Inst., San Antonio, TX, USA

Volume

4

fYear

1996

fDate

31 Oct-3 Nov 1996

Firstpage

1711

Abstract

Southwest Research Institute (SwRI) has developed a fuzzy logic model to simulate neural and hormonal compensation (NHC) mechanisms during hemorrhagic shock. This NHC model is a component in a larger trauma patient simulation model under development that predicts changes in hemodynamic parameters during and after hemorrhage. These predicted variables may then be used to determine and automate fluid resuscitation. To develop the fuzzy logic model, SwRI combined physiological knowledge about NHC with experimental hemorrhage data obtained from swine. Plausible predictions for physiological variables were obtained

Keywords

blood; fuzzy logic; neurophysiology; physiological models; Southwest Research Institute; fluid resuscitation automation; fuzzy logic model; hemodynamic parameters changes prediction; hemorrhagic shock; hormonal compensation; neural compensation; physiological knowledge; physiological variables predictions; swine; trauma patient simulation model; Electric shock; Fuzzy logic; Hemodynamics; Hemorrhaging; Predictive models;

fLanguage

English

Publisher

ieee

Conference_Titel

Engineering in Medicine and Biology Society, 1996. Bridging Disciplines for Biomedicine. Proceedings of the 18th Annual International Conference of the IEEE

Conference_Location

Amsterdam

Print_ISBN

0-7803-3811-1

Type

conf

DOI

10.1109/IEMBS.1996.647625

Filename

647625