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1. 发明申请

US20080318756A1 Blood Processing Apparatus with Flared Cell Capture Chamber and Method 有权
标题翻译：具有扩张细胞捕获室的血液处理装置和方法
公开(公告)号：US20080318756A1
公开(公告)日：2008-12-25
申请号：US11765091
申请日：2007-06-19
申请人： Robert W. Langley , Linda A. Taylor , Timothy Michael Taga
发明人： Robert W. Langley , Linda A. Taylor , Timothy Michael Taga
IPC分类号： B04B7/02 , B04B5/10 , B04B7/04
CPC分类号： A61M1/3693 , A61M1/0209 , A61M1/3696 , B04B5/0442 , B04B2005/0471
摘要： A cell separation set for separating blood components, having a cell separation chamber with a first entry section having a wall with an outwardly flared curve, the entry section having an axial length and an inmost maximum diameter perpendicular to the axial length, the axial length being greater than the inmost maximum diameter. The cell separation chamber further comprises a separation section having a wall comprising an inward curve. A transition section between the entry section and the separation section has a wall comprising a second inward curve, the second inward curve being different from said first inward curve. The first curve may be tangent to the second curve at a first junction between the first and second curves and the second curve may be tangent to the third curve at a second junction between the second and third curves.
摘要翻译：一种用于分离血液成分的细胞分离装置，具有细胞分离室，具有具有向外扩张曲线的壁的第一入口部分，入口部分具有垂直于轴向长度的轴向长度和最大直径，轴向长度为大于最大直径。细胞分离室还包括具有包括内向曲线的壁的分离部分。进入部分和分离部分之间的过渡部分具有包括第二向内曲线的壁，第二向内曲线不同于所述第一向内曲线。第一曲线可以在第一和第二曲线之间的第一连接处与第二曲线相切，并且第二曲线可以在第二曲线和第三曲线之间的第二接点处与第三曲线相切。

2. 发明授权

US07857744B2 Blood processing apparatus with flared cell capture chamber and method 有权
标题翻译：具有扩张细胞捕获室的血液处理装置及方法
公开(公告)号：US07857744B2
公开(公告)日：2010-12-28
申请号：US11765091
申请日：2007-06-19
申请人： Robert W. Langley , Linda A. Taylor , Timothy Michael Taga
发明人： Robert W. Langley , Linda A. Taylor , Timothy Michael Taga
IPC分类号： B04B7/08
CPC分类号： A61M1/3693 , A61M1/0209 , A61M1/3696 , B04B5/0442 , B04B2005/0471
摘要： A cell separation set for separating blood components, having a cell separation chamber with a first entry section having a wall with an outwardly flared curve, the entry section having an axial length and an inmost maximum diameter perpendicular to the axial length, the axial length being greater than the inmost maximum diameter. The cell separation chamber further comprises a separation section having a wall comprising an inward curve. A transition section between the entry section and the separation section has a wall comprising a second inward curve, the second inward curve being different from said first inward curve. The first curve may be tangent to the second curve at a first junction between the first and second curves and the second curve may be tangent to the third curve at a second junction between the second and third curves.
摘要翻译：一种用于分离血液成分的细胞分离装置，具有细胞分离室，具有具有向外扩张曲线的壁的第一入口部分，入口部分具有垂直于轴向长度的轴向长度和最大直径，轴向长度为大于最大直径。细胞分离室还包括具有包括内向曲线的壁的分离部分。进入部分和分离部分之间的过渡部分具有包括第二向内曲线的壁，第二向内曲线不同于所述第一向内曲线。第一曲线可以在第一和第二曲线之间的第一连接处与第二曲线相切，并且第二曲线可以在第二曲线和第三曲线之间的第二接点处与第三曲线相切。

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