利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

3 条记录 (耗时 0.011 秒)

    Methods for uniformly treating biological samples with electromagnetic radiation
    1.
    发明授权
    Methods for uniformly treating biological samples with electromagnetic radiation 有权
    用电磁辐射均匀处理生物样品的方法

    公开(公告)号：US08296071B2

    公开(公告)日：2012-10-23

    申请号：US11079894

    申请日：2005-03-14

    申请人： Richard Alan Edrich ,  Laura Goodrich ,  Glen Delbert Antwiler

    发明人： Richard Alan Edrich ,  Laura Goodrich ,  Glen Delbert Antwiler

    IPC分类号： G01N33/48

    CPC分类号： A61L2/0005 ,  A61L2/0011 ,  A61L2/0082 ,  A61L2/08 ,  A61L2/084 ,  A61L2/085 ,  A61L2/10 ,  A61L2202/22

    摘要： Methods, devices and device components are presented for uniformly treating fluids undergoing mixing with electromagnetic radiation. In one aspect, the present invention provides methods of treating a fluid undergoing continuous fluid mixing wherein net radiant energies necessary to provide uniform treatment of the fluid samples with electromagnetic radiation are calculate on the basis of the volume, mass or mixing rate of the fluid or any combination of these variables. In another aspect, the present invention provides algorithms for determining net radiation energies, radiant powers, and/or illumination times necessary for providing uniform treatment of fluid samples. The present invention provides methods for uniformly reducing pathogens in biological fluids, including blood and blood components.

    摘要翻译： 提出了用于均匀处理与电磁辐射混合的流体的方法，装置和装置部件。 在一个方面，本发明提供了处理经历连续流体混合的流体的方法，其中基于流体的体积，质量或混合速率计算提供用电磁辐射均匀处理流体样品所需的净辐射能，或 这些变量的任意组合。 在另一方面，本发明提供了用于确定提供流体样本的均匀处理所需的净辐射能量，辐射功率和/或照明时间的算法。 本发明提供了均匀地减少生物体液中的病原体，包括血液和血液成分的方法。

    Multi-Unit Blood Processor With Progressively Centered Chambers
    2.
    发明申请
    Multi-Unit Blood Processor With Progressively Centered Chambers 审中-公开
    多单位血液处理器与逐步居中的房间

    公开(公告)号：US20110136650A1

    公开(公告)日：2011-06-09

    申请号：US12943650

    申请日：2010-11-10

    申请人： Bruce ELLINGBOE ,  Richard Alan EDRICH ,  Thomas PEARCE

    发明人： Bruce ELLINGBOE ,  Richard Alan EDRICH ,  Thomas PEARCE

    IPC分类号： B04B1/04

    CPC分类号： B04B5/0428 ,  A61M1/0218 ,  A61M1/3693 ,  A61M1/3696 ,  A61M2202/0437

    摘要： An apparatus for separating at least two discrete volumes of a composite liquid into at least a first component and a second component, comprising a well provided on a rotor near the axis of rotation for receiving a relatively rare blood component, such as mesenchymal stem cells (MSC), or for receiving a fluid that can be used multiple times, such as a washing solution. The well is placed radially outwardly from the axis of rotation and radially inwardly from cavity, which receives bags containing blood or another biologic fluid. The well is placed in a low centrifugal force region relative to the position of the cavity.

    摘要翻译： 一种用于将至少两个离散体积的复合液体分离成至少第一组分和第二组分的装置，其包括在旋转轴附近的转子上提供的孔，用于接收相对稀少的血液成分，例如间充质干细胞 MSC），或用于接收可以多次使用的流体，例如洗涤溶液。 井从旋转轴线径向向外放置，并且从空腔径向向内放置，该腔容纳含有血液或另一种生物流体的袋子。 井相对于腔的位置放置在低离心力区域中。