バイオエンジニアリング講演会講演論文集
Online ISSN : 2424-2829
セッションID: 1A13
会議情報
1A13 右心補助に特化した超小型遠心ポンプの開発
築谷 朋典堀口 祐憲
著者情報
会議録・要旨集 認証あり

詳細
抄録
An ultracompact centrifugal pump has been developed as a blood pump of an implantable right ventricular assist device (RVAD). The centrifugal pump with hydrodynamically levitated impeller was designed at the working point of 5.0 L/min and 20 mmHg. The outer diameter of the impeller was 20 mm. The blade profile was optimized through numerical simulations of the flow field inside the pump primarily to reduce mechanical damages of blood cells during passing through the flow passages of the pump. The prototype was able to work at the design point at the rotational speed of 3000 rpm.
著者関連情報
© 2016 一般社団法人 日本機械学会
前の記事 次の記事
feedback
Top