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1. 发明申请

WO2007112862A3 APPARATUS FOR SEPARATING MAGNETIC PARTICLES FROM LIQUIDS CONTAINING SAID PARTICLES, AND AN ARRAY OF VESSELS SUITABLE FOR USE WITH SUCH AN APPARATUS 审中-公开
标题翻译：用于从含有颗粒的液体中分离磁性颗粒的装置和适用于这种装置的容器阵列
公开(公告)号：WO2007112862A3
公开(公告)日：2007-12-27
申请号：PCT/EP2007002491
申请日：2007-03-21
申请人： HOFFMANN LA ROCHE , ROCHE DIAGNOSTICS GMBH , HOLENSTEIN TOBIAS , SCHNEEBELI ROLF , BELZ RENATO
发明人： HOLENSTEIN TOBIAS , SCHNEEBELI ROLF , BELZ RENATO
IPC分类号： B03C1/28 , B01L9/00 , B03C1/12
CPC分类号： B03C1/02 , B01L3/5085 , B01L9/543 , B03C1/12 , B03C1/288 , B03C2201/18 , G01N35/0098
摘要： An apparatus for separating magnetic particles from a liquid which contains said particles, said liquid being contained in an elongated vessel (11) having a length axis (12), said vessel being arranged in a vessel holder (13) with its length axi (12) in a substantially vertical position, said vessel (11) having a tapered cross-section that diminishes towards the bottom of the vessel and a side wall (14) which has an outer surface which forms an angle with the length axis (12) of said vessel (11). This apparatus comprises a magnet (15) having a plane outer surface (16) and being adapted for being moved by transport means (17) along a motion path (25), said magnet (15) and said transport means (17) being so arranged with respect to said vessel (11) that over a portion of said motion path (25) said plane outer surface (16) of said magnet is in contact with a portion of said outer surface of said side wall (14) of said vessel (11), and transport means (17) for moving said magnet (15) between a first predetermined position and a second predetermined position along said motion path (25).
摘要翻译：一种用于从包含所述颗粒的液体中分离磁性颗粒的装置，所述液体包含在具有长度轴线（12）的细长容器（11）中，所述容器布置在其长度轴（12）的容器保持器（13）中），所述容器（11）具有朝向所述容器的底部减小的锥形横截面，以及具有与所述长度轴（12）形成角度的外表面的侧壁（14）所述容器（11）。该装置包括具有平面外表面（16）并且适于由运输装置（17）沿着运动路径（25）移动的磁体（15），所述磁体（15）和所述传送装置（17）是如此相对于所述容器（11）布置在所述运动路径（25）的一部分上，所述磁体的所述平面外表面（16）与所述容器的所述侧壁（14）的所述外表面的一部分接触（11）和用于沿着所述运动路径（25）在所述第一预定位置和第二预定位置之间移动所述磁体（15）的传送装置（17）。

2. 发明申请

WO2007112862A2 APPARATUS FOR SEPARATING MAGNETIC PARTICLES FROM LIQUIDS CONTAINING SAID PARTICLES, AND AN ARRAY OF VESSELS SUITABLE FOR USE WITH SUCH AN APPARATUS 审中-公开
标题翻译：用于从含有所述颗粒的液体中分离磁性颗粒的装置以及适合用于这种装置的一组容器
公开(公告)号：WO2007112862A2
公开(公告)日：2007-10-11
申请号：PCT/EP2007/002491
申请日：2007-03-21
申请人： F.HOFFMANN-LA ROCHE AG , ROCHE DIAGNOSTICS GMBH , HOLENSTEIN, Tobias , SCHNEEBELI, Rolf , BELZ, Renato
发明人： HOLENSTEIN, Tobias , SCHNEEBELI, Rolf , BELZ, Renato
IPC分类号： B03C1/28 , B03C1/12 , B01L9/00
CPC分类号： B03C1/02 , B01L3/5085 , B01L9/543 , B03C1/01 , B03C1/0332 , B03C1/12 , B03C1/288 , B03C2201/18 , G01N35/0098
摘要： An apparatus for separating magnetic particles from a liquid which contains said particles, said liquid being contained in an elongated vessel (11) having a length axis (12), said vessel being arranged in a vessel holder (13) with its length axi (12) in a substantially vertical position, said vessel (11) having a tapered cross-section that diminishes towards the bottom of the vessel and a side wall (14) which has an outer surface which forms an angle with the length axis (12) of said vessel (11). This apparatus comprises a magnet (15) having a plane outer surface (16) and being adapted for being moved by transport means (17) along a motion path (25), said magnet (15) and said transport means (17) being so arranged with respect to said vessel (11) that over a portion of said motion path (25) said plane outer surface (16) of said magnet is in contact with a portion of said outer surface of said side wall (14) of said vessel (11), and transport means (17) for moving said magnet (15) between a first predetermined position and a second predetermined position along said motion path (25).
摘要翻译：一种用于从含有所述颗粒的液体中分离磁性颗粒的设备，所述液体容纳在具有长度轴线（12）的细长容器（11）中，所述容器布置在容器保持器中（所述容器（11）的长度轴线（12）处于基本上垂直的位置，所述容器（11）具有朝向所述容器的底部逐渐减小的锥形横截面和侧壁（14），所述侧壁具有形成角度与所述容器（11）的长度轴线（12）接触。该设备包括具有平面外表面（16）并适于由运输装置（17）沿运动路径（25）运动的磁体（15），所述磁体（15）和所述运输装置（17）如此相对于所述容器（11）布置，在所述运动路径（25）的一部分上方，所述磁体的所述平面外表面（16）与所述容器的所述侧壁（14）的所述外表面的一部分接触（11）以及用于沿着所述运动路径（25）在第一预定位置和第二预定位置之间移动所述磁体（15）的运送装置（17）。

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