白石 泰之 SHIRAISHI Yasuyuki

ID:9000351177782

東北大学 加齢医学研究所 心臓病電子医学分野 Department of Medical Engineering and Cardiology, Institute of Development, Aging and Cancer, Tohoku University (2018年 CiNii収録論文より)

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Articles:  1-20 of 20

  • Differentiation of subtype cardiomyocytes from human iPS cells on the ventricular ECM hydrogels  [in Japanese]

    ITOYAMA HIROAKI , SHIRAISHI YASUYUKI , UMEDU MITSUO , FUJITA KYOHEI , HIGUCHI SYUNSUKE , HAMADA FUMIKA , KOMATSU YUKA , KOSAWADA TADASHI , FENG ZHONGGANG , SATO DAISUKE , NAKAMURA TAKAO

    <p>Subtype cardiomyocytes (ventricular, atrial, and pacemaker) are required for the cardiac regenerative medicine. In this study, hydrogels made from goat ventricular ECM (vECM gels) were used a …

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S35-S35, 2018

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  • fabrication of ventricular ECM gels and investigation of their cell culture compatibility  [in Japanese]

    higuchi shunsuke , Fujita kyouhei , komatsu yuuka , feng zhungan , kosawada tadashi , satou daisuke , nakamura takao , siraisi yasuyuki , umedu mitsuo

    <p>Hydrogels made from the extracellular matrix (ECM) of myocardial tissue have been used as scaffolds for cellculture. In this study, we improved the mechanical properties of goat ventricular E …

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S259-S259, 2018

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  • Improvement of transcutaneous communication system using intra-body communication for practical use  [in Japanese]

    OKAMOTO EIJI , MIURA HIDEKAZU , SHIRAISHI YASUYUKI , YAMBE TOMOYUKI , MITAMURA YOSHINORI

    <p>We have been studying the transcutaneous communication system(TCS) using the intra-body communication, and we developed the implantable miniature TCS in which a Lithium battery was integrated …

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S283-S283, 2018

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  • Examination of hydrodynamic resistance of a paediatric Fontan regulation clip device  [in Japanese]

    KARUBE MASATO , Shiraishi Yasuyuki , Yamada Akihiro , Inoue Yusuke , Genda Tatuya , Yamagisi Masaaki

    <p>We have been developing a dynamic flow regulation clip for Fontan circulation to eliminate backflow during the exhalation phase in the patients with congenital heart failure. The clip has bee …

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S319-S319, 2018

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  • Pre-clinical Medical Engineering in Tohoku University  [in Japanese]

    Shiraishi Yasuyuki , Yambe Tomoyuki

    <p>-</p>

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S27-1-S27-1, 2018

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  • Online evaluation method of the delay of beat synchronized control for a ventricular assist device  [in Japanese]

    JIMBO YUKI , TANAKA AKIRA , YOSHIZAWA MAKOTO , SHIAISHI YASUYUKI , YAMBE TOMOYUKI , MOTOMURA TADASHI

    <p>The beat synchronized control has the advantage of ventricular unloading by increasing pump speed at systolic phase. However this advantage cannot be obtained when the timing is delayed. The …

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S315-S315, 2018

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  • Development of Sensorless beat synchronized control coping with sucking and cardiac hypofunction.  [in Japanese]

    OOIZUMI KENTARO , TANAKA AKIRA , YOSHIZAWA MAKOTO , SHIRAISHI TASUYUKI , YAMBE TOMOYUKI , MOTOMURA TADASHI

    <p>A beat synchronized control of left ventricular assist devices has some advantages in comparison with constant rotational speed control. On the contrary, dynamic change in rotational speed in …

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S314-S314, 2018

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  • Control of angiogenesis using electrical stimulation for implantable sensor  [in Japanese]

    INOUE YUSUKE , SAITO ITSURO , ISOYAMA TAKASHI , ABE YUSUKE , YAMBE TOMOYUKI , YOKOTA TOMOYUKI , GENDA TATSUYA , SHIRAISHI YASUYUKI , YAMADA AKIHIRO , TAIRA YASUNORI , ARAKAWA TOMOYA , YUBA MITSURU , KARUBE MASATO

    <p>The purpose of this study is to observe angiogenesis in vivo under application of electric stimulations. We developed an implantable device equipped with a CMOS-camera and electrodes for real …

    Transactions of Japanese Society for Medical and Biological Engineering Annual56(Abstract), S287-S287, 2018

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  • Analysis of swallowing motion by using non-contact 3-D skin deglutition measurement  [in Japanese]

    Taira Yasunori , Shiraishi Yasuyuki , Inoue Yusuke , Yamada Akihiro , Tsuboko Yusuke , Arakawa Tomoya , Yuba Mitsuru

    <p>Evaluation of swallowing motion is necessary for preventing aspiration pneumonia. MRI and sound analyses are recent deglutition diagnoses, however, these are inherently susceptible to noise. …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(5PM-Abstract), 481-481, 2017

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  • Improvement and modulation of mechanical properties of hydrogel from ventricular extracellular matrix and its compatibility for cell culture  [in Japanese]

    Fujita Kyohei , Feng Zhonggang , Kosawada Tadashi , Sato Daisuke , Nakamura Takao , Shiraishi Yasuyuki , Umezu Mitsuo

    <p>The mechanical properties of a scaffold is one of the critical cues for differentiating stem cells. Although hydrogels reconstituted from cardiac ECM have been utilized as a scaffold to induc …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(5AM-Abstract), 430-430, 2017

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  • Development of Valve Test System for Evaluating the Pulmonary Trileaflet Motion  [in Japanese]

    Tsuboko Yusuke , Shiraishi Yasuyuki , Yambe Tomoyuki

    <p>An expanded polytetrafluoroethylene (ePTFE) pulmonary conduit valve is commonly used for the pulmonary valve reconstruction in patients with congenital heart failure. The special features of …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(3PM-Abstract), 233-233, 2017

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  • Improvement of the implantable renal nerve cooling device and examine the effect of cooling for nerve activity  [in Japanese]

    Yuba Mitsuru , Nakagata Hiroshi , Shiraishi Yasuyuki , Inoue Yusuke , Yamada Akihiro , Tsuboko Yusuke , Yambe Tomoyuki

    <p>The purpose of this study was to improve an implantable renal nerve cooling device which was capable of regulating the surface temperature of the renal nerve in hypertensive patients. We used …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(3PM-Abstract), 236-236, 2017

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  • Fundamental Study of Cooling System for Pulmonary Circulation Assist Device by Using Heat-Pipe  [in Japanese]

    Yamada Akihiro , Tomoyuki Yambe , Okajima Jyunnosuke , Inoue Yusuke , Taira Yasunori , Ikeda Jyunpei , Yuba Mitsuru , Shiraishi Yasuyuki , Tsuboko Yusuke , Arakawa Tomoya

    <p>We have been developed a pulmonary circulatory assist device for pediatric patients to promote hemodynamics of Fontan circulation. In this study, in order to develop the cooling system for a …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(3PM-Abstract), 235-235, 2017

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  • Investigation of an effect of cannula size on assist flow and compensation by pump control  [in Japanese]

    Jimbo Yuki , Tanaka Akira , Yoshizawa Makoto , Shiraishi Yasuyuki , Yambe Tomoyuki , Motomura Tadashi

    <p>An implantable type ventricular assist device becomes mainstream, but an extracorporeal type pump has advantage in case of short term assistance. However, in the case of extracorporeal type d …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(4AM-Abstract), 270-270, 2017

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  • Simulation of various circulatory abnormalities with hybrid mock system and evaluation of control method  [in Japanese]

    Oizumi Kentaro , Tnaka Akira , Yoshizawa Makoto , Shiraishi Yasuyuki , Yambe Tomoyuki , Motomura Tadashi

    <p>A synchronized control of left ventricular assist devices has some advantages in comparison with constant rotational speed control. However, because a risk of occurrence of abnormal situation …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(4AM-Abstract), 269-269, 2017

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  • Hybrid Material for Helical Flow Ventricular Assist Device  [in Japanese]

    Inoue Yusuke , Yamada Akihiro , Yambe Tomoyuki , Imachi Kou , Abe Yusuke , Kawase Yukino , Tashiro Ayaka , Saito Itsuro , Isoyama Takashi , Ishii Kohei , Hara Shintaro , Yurimoto Terumi , Shiraishi Yasuyuki

    <p>An agenda of the ventricular assist devices is the clot formation, to cause cerebral infarction. The clot formed at the boundary between artificial materials and the living body. We were trie …

    Transactions of Japanese Society for Medical and Biological Engineering 55Annual(3AM-Abstract), 169-169, 2017

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  • Clinical Comparative Study of Two Different Types of Bifurcated Graft After Graft Replacement of Abdominal Aortic Aneurysm in Terms of Arterial Stiffness  [in Japanese]

    IWAHASHI Toru , OBITSU Yukio , KOIZUMI Nobusato , SHIRAISHI Yasuyuki , SHIGEMATSU Hiroshi

    脈管学 : 日本脈管学会機関誌 : the journal of Japanese College of Angiology 49(5), 417-422, 2009-10-25

    Ichushi Web  References (21)

  • 再生医療・脱細胞  [in Japanese]

    堀江 卓 , 白石 泰之

    Jinko Zoki 36(1), 59, 2007-06-15

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  • 体内埋込み機器のための始動トリガの簡易的な伝送に関する検討  [in Japanese]

    角張 泰之 , 佐藤 文博 , 松木 英敏 , 関根 一光 , 白石 泰之 , 山家 智之 , 佐藤 忠邦

    Tohoku-Section Joint Convention Record of Institutes of Electrical and Information Engineers, Japan 2007(0), 248-248, 2007

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  • 人工弁2  [in Japanese]

    西村 和修 , 白石 泰之

    人工臓器 33(1), 93-94, 2004-06-15

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