Easy Extraction of Blood Pressure Variability from Body Video Images using Simulink
Yoshizawa, Makoto ; Sugita, Norihiro ; Abe, Makoto ; Obara, Kazuma ; Tanaka, Akira ; Homma, Noriyasu ; Yambe, Tomoyuki
HRV and blood pressure monitoring
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Pulse transit time
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Cardiovascular signal processing
A system using Simulink (MathWorks, Inc.) has been developed to obtain the instantaneous phase difference (PD) between two…
Effect of Valsalva in the Pulmonary Prosthetic Conduit Valve on Hemodynamic Function in a Mock Circulatory System
Tsuboko, Yusuke ; Shiraishi, Yasuyuki ; Yamada, Akihiro ; Yambe, Tomoyuki
Artificial heart and valves and TAVI
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Pulmonary hemodynamics
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Cardiovascular flow and hemodynamics
Pulmonary conduit valves are used as one of the surgical treatment methods of congenital heart diseases. We have been designing a…
Suppression of Angiogenesis by Electric Stimulation using Ultra-Flexible and Ultra-Thin Electrodes
Inoue, Yusuke ; Sekino, Masaki ; Yokota, Tomoyuki ; Sekitani, Tsuyoshi ; Saito, Itsuro ; Isoyama, Takashi ; Abe, Yusuke ; Yambe, Tomoyuki ; Someya, Takao
Cardiovascular regeneration
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Cardiovascular structure
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Vascular mechanics
The purpose is to observe angiogenesis in vivo under application of electric stimulations. We developed an implantable device equipped with a…
