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    Multitool surgical device
    5.
    发明申请
    Multitool surgical device 审中-公开
    多头手术器械

    公开(公告)号：US20050096645A1

    公开(公告)日：2005-05-05

    申请号：US10699063

    申请日：2003-10-31

    申请人： Parris Wellman ,  Simon Cohn ,  John Young ,  Joshua Samon

    发明人： Parris Wellman ,  Simon Cohn ,  John Young ,  Joshua Samon

    IPC分类号： A61B17/00 ,  A61B17/02 ,  A61B17/32 ,  A61B18/14

    CPC分类号： A61B18/148 ,  A61B17/00234 ,  A61B17/0218 ,  A61B17/320016 ,  A61B2017/00778 ,  A61B2018/00404 ,  A61B2018/00601

    摘要： A surgical device is provided including a shaft having a lumen and an opening disposed at a distal end, the shaft movable between a rear position and a forward position. An anvil is slidingly disposed in the opening between open and closed positions to capture tissue within the opening. The device also includes at least one electrode for applying RF energy to the tissue captured in the opening and an actuator operatively connected to the shaft for moving the shaft between the rear position and the forward position.

    摘要翻译： 提供了一种手术装置，其包括具有内腔和设置在远端的开口的轴，所述轴可在后部位置和向前位置之间移动。 砧座滑动地设置在打开和关闭位置之间的开口中，以捕获开口内的组织。 该装置还包括至少一个用于向捕获在开口中的组织施加RF能量的电极和可操作地连接到轴的致动器，用于在后部位置和向前位置之间移动轴。

    SAMPLE LOADING AND RECOVERY
    9.
    发明申请
    SAMPLE LOADING AND RECOVERY 审中-公开
    样品装载和恢复

    公开(公告)号：US20080219890A1

    公开(公告)日：2008-09-11

    申请号：US12043116

    申请日：2008-03-05

    申请人： John Lawson ,  Parris Wellman ,  Sepehr Kiani

    发明人： John Lawson ,  Parris Wellman ,  Sepehr Kiani

    IPC分类号： B01L3/00 ,  G01N1/10 ,  C12M1/00

    CPC分类号： B01L3/502715 ,  B01L3/50273 ,  B01L9/527 ,  B01L2200/027 ,  B01L2300/0861 ,  B01L2300/0877 ,  B01L2400/049 ,  G01N15/1484

    摘要： A apparatus and method for loading a sample into a microfluidic flow cell allows for more precise loading, reduced cross-contamination, and more efficient use of samples to be analyzed. The system for loading a sample into a flow cell includes a flow cell defining a plurality of individually isolated channels through which fluid can flow. The flow cell also defines an inlet port and an outlet port for each of the channels. The system also includes a base that defines a chamber for receiving the flow cell, a cover pivotally attached to the base, and a passive vacuum source for pulling a volume through the flow cell. The method of loading a sample includes inserting the flow cell into the sample loading apparatus, placing a sample in at least one of the wells of the loading block, activating a vacuum source fluidly coupled to the outlet ports to pull the sample into the channel, and optionally aspirating the unused sample from the well.

    摘要翻译： 用于将样品装载到微流体流动池中的装置和方法允许更精确的加载，减少的交叉污染和更有效地使用要分析的样品。 用于将样品装载到流动池中的系统包括限定多个单独隔离的通道的流动池，流体可以通过该通道流动。 流动池还限定了每个通道的入口和出口。 该系统还包括限定用于接收流动池的室的基座，可枢转地附接到基座的盖以及用于将体积拉动通过流动池的被动真空源。 装载样品的方法包括将流动池插入到样品加载装置中，将样品放置在装载块的至少一个孔中，启动流体连接到出口端口的真空源以将样品拉入通道， 并且可选地从井中吸出未使用的样品。