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公开(公告)号:WO2013016351A1
公开(公告)日:2013-01-31
申请号:PCT/US2012/047998
申请日:2012-07-24
Applicant: HEWITT, Nicholas, D. , HETKE, Jamille , KIPKE, Daryl, R. , VETTER, Rio, J. , SEYMOUR, John
Inventor: HEWITT, Nicholas, D. , HETKE, Jamille , KIPKE, Daryl, R. , VETTER, Rio, J. , SEYMOUR, John
CPC classification number: A61M25/0021 , A61M5/14276 , A61M5/16881 , A61M25/0009 , A61M25/0012 , A61M25/0015 , A61M25/007 , A61M25/0075 , A61M25/0102 , A61M2025/0042 , A61M2210/0693 , A61N1/05 , Y10T29/49416
Abstract: An apparatus comprises a tubular body (110) having a lumen and a distal region (115), a plurality of ports at the distal region of the tubular body, and a plurality of independently gatable microvalves (120) disposed at the plurality of ports. A port extends from internal to the lumen to outside the tubular body, and a gatable microvalve is controllable by a stimulus to provide and prevent fluidic transfer through the ports.
Abstract translation: 一种装置包括具有内腔和远侧区域(115)的管状主体(110),在管状体的远端区域处的多个端口以及设置在多个端口处的多个可独立测量的微型阀(120)。 端口从内部延伸到内腔到管状体外部,并且可控的微型阀可以通过刺激来控制,以提供和防止通过端口的流体传递。