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    Controllable launcher
    85.
    发明申请
    Controllable launcher 有权
    可控发射器

    公开(公告)号：US20060086349A1

    公开(公告)日：2006-04-27

    申请号：US11255778

    申请日：2005-10-21

    申请人： Dean Kamen ,  Larry Gray ,  Richard Lanigan

    发明人： Dean Kamen ,  Larry Gray ,  Richard Lanigan

    IPC分类号： F41B11/00

    CPC分类号： F41B11/00 ,  A63G31/08 ,  A63J3/00 ,  F41B6/00 ,  F41B7/00 ,  F41B15/00 ,  F41F7/00

    摘要： A controllable launcher for propelling a payload through a predictable and repeatable trajectory to a desired height. The launcher has an energy source for propelling a carriage and a piston in substantially opposing directions and a controller for controlling the trajectory of the propelled payload to enable the payload to land gently at a safe impact distance from the edge of a destination structure.

    摘要翻译： 一种可控的发射器，用于通过可预测和可重复的轨迹将有效载荷推进到所需的高度。 发射器具有用于在基本相反的方向上推动滑架和活塞的能量源，以及用于控制推进式有效载荷的轨迹的控制器，以使有效载荷能够在距离目的地结构的边缘的安全冲击距离处轻轻地着陆。

    Liquid pumping mechanisms for peritoneal dialysis systems employing fluid pressure
    88.
    发明授权
    Liquid pumping mechanisms for peritoneal dialysis systems employing fluid pressure 失效
    使用流体压力的腹膜透析系统的液体泵送机制

    公开(公告)号：US5431626A

    公开(公告)日：1995-07-11

    申请号：US27485

    申请日：1993-03-03

    申请人： Robert J. Bryant ,  Clement D. Bouchard ,  Dean Kamen ,  Richard Lanigan ,  Bradley D. Miller ,  Geoffrey P. Spencer ,  Douglas E. Vincent

    发明人： Robert J. Bryant ,  Clement D. Bouchard ,  Dean Kamen ,  Richard Lanigan ,  Bradley D. Miller ,  Geoffrey P. Spencer ,  Douglas E. Vincent

    IPC分类号： A61M5/142 ,  A61M1/28 ,  A61M31/00 ,  A61M1/00 ,  A61M37/00

    CPC分类号： A61M1/28 ,  A61M1/281 ,  A61M1/288 ,  A61M2205/12 ,  Y10S128/12 ,  Y10S128/13

    摘要： Pumping mechanisms for performing peritoneal dialysis and the like employ a pumping mechanism comprising a diaphragm that operate in response to applied fluid pressure. Flexible tubing is attached to the pumping mechanism for carrying liquid to and from the patient's peritoneal cavity. An actuating station for pumping mechanism receives the pumping mechanism and attached tubing. A pressure transfer element conveys fluid pressure to the diaphragm for moving liquid through the cassette. An occluder element contacts and crimps closed the tubing attached to the cassette. A first reservoir inflates with positive fluid pressure for contacting the pressure transfer element to hold it in operative contact against the diaphragm. A second reservoir inflates with positive fluid pressure for contacting the occluding element to hold it away from crimping contact with the tubing. At least one of the first and second reservoirs also transports fluid pressure to the pressure transfer element for conveyance to the diaphragm.

    摘要翻译： 用于进行腹膜透析等的泵送机构采用泵送机构，其包括响应于所施加的流体压力而操作的隔膜。 柔性管连接到泵送机构，用于将液体输送到患者的腹膜腔和从患者的腹膜腔输送液体。 用于泵送机构的致动站接收泵送机构和连接的管道。 压力传递元件将流体压力传递到隔膜以使液体通过盒。 闭塞器元件接触并卷曲封闭连接到盒式磁带的管道。 第一储存器以正的流体压力膨胀以接触压力传递元件以使其与隔膜有效接触。 第二储存器以正的流体压力膨胀以接触封闭元件以将其远离与管道的压接接触。 第一和第二储存器中的至少一个还将流体压力传送到压力传递元件以传送到隔膜。