TY - JOUR
T1 - Design diversity in artificial passive-active circulatory support systems
AU - Shiraishi, Yasuyuki
AU - Miura, Hidekazu
AU - Tsuboko, Yusuke
AU - Yamada, Akihiro
AU - Kaneko, Yoshikazu
AU - Hashem, Hashem Mohamed Omran
AU - Shiga, Takuya
AU - Katahira, Shintaro
AU - Akiyama, Masatoshi
AU - Saiki, Yoshikatsu
AU - Morita, Kiyozo
AU - Yamagishi, Masaaki
AU - Qian, Yi
AU - Yambe, Tomoyuki
AU - Homma, Dai
N1 - Publisher Copyright:
© 2014, Japan Soc. of Med. Electronics and Biol. Engineering. All rights reserved.
PY - 2014/8/17
Y1 - 2014/8/17
N2 - We have been developing several variations of circulatory assist systems based on nano or micro engineering technologies. One of the special features of the design of these new styles of circulatory assist devices will be a passive controllability according to the native physiological signal transmission and hemodynamic responses. In this study, we presented the design features and the research diversity for the development of passive-active circulatory support systems, such as artificial myocardial assist devices, circulatory valves, epi-cardial or vascular support systems for mechanical assistance in chronic or congenital heart failure patients. We employed a covalent type shape memory alloy fiber as the actuator for the implantable artificial internal organs for sophisticated ventricular or hemodynamic support devices.
AB - We have been developing several variations of circulatory assist systems based on nano or micro engineering technologies. One of the special features of the design of these new styles of circulatory assist devices will be a passive controllability according to the native physiological signal transmission and hemodynamic responses. In this study, we presented the design features and the research diversity for the development of passive-active circulatory support systems, such as artificial myocardial assist devices, circulatory valves, epi-cardial or vascular support systems for mechanical assistance in chronic or congenital heart failure patients. We employed a covalent type shape memory alloy fiber as the actuator for the implantable artificial internal organs for sophisticated ventricular or hemodynamic support devices.
KW - Circulatory assist system
KW - Hemodynamic control
KW - Implantable artificial organs
KW - Mechanical cardiovascular support
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U2 - 10.11239/jsmbe.52.OS-9
DO - 10.11239/jsmbe.52.OS-9
M3 - Article
AN - SCOPUS:84939459930
SN - 1881-4379
VL - 52
SP - OS-9-OS-10
JO - Transactions of Japanese Society for Medical and Biological Engineering
JF - Transactions of Japanese Society for Medical and Biological Engineering
ER -