Fuzzy logic and knowledge based automatic control of the moving-actuator type totally-implantable artificial heart
Kyong‐Sik Om, Jae-Mok Ahn, Young-Ho Jo, Wook-Eun Kim, Yongnam Park, Hee Chan Kim, Won-Gon Kim, Byoung-Goo Min · 1999
Automatic physiological control of a moving-actuator type totally-implantable artificial heart occupies a pivotal position for clinical application. We developed a fuzzy logic and knowledge based automatic physiological control algorithm. The fuzzy logic used belongs to the velocity-type fuzzy P control, and the other parts were constructed from expert knowledge most of which have the IF-THEN forms. In vitro experiments were carried out, and we verified the good performance of our developed control algorithm.