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公开(公告)号：US5571068A
公开(公告)日：1996-11-05
申请号：US277706
申请日：1994-07-20
CPC分类号： F04B43/10 , B04B1/00 , B04B5/0428 , B04B5/0442 , C07K16/30 , F04B9/02 , B04B2005/045 , B04B2005/0464
摘要： A blood component separating device comprises a centrifuge bowl adapted for rotation about its axis in a centrifuge. The bowl defines an outer arcuate wall plus an inner circumferential wall, spaced from the outer wall, to define a arcuate slot adapted for receiving blood components. Access tubing is adapted for communication with the slot. Preferably, an elongated, flexible, collapsible inner liner is provided in the slot. Individual access tubing also may communicate with an elongated container interior between the ends of the elongated, collapsible container. Furthermore, a portion of the slot may define the shape of an outwardly extending spiral, to provide an increasing gravitational field upon fluids therein as the fluid moves along the slot.
摘要翻译： 血液成分分离装置包括适于在离心机中围绕其轴旋转的离心机碗。 碗定义了外弧形壁加上与外壁间隔开的内周壁，以限定适于接收血液成分的弧形槽。 接入管适用于与槽连通。 优选地，在狭槽中设置细长的，柔性的可折叠内衬。 单独的进入管也可以与细长的可收缩容器的端部之间的细长的容器内部连通。 此外，槽的一部分可以限定向外延伸的螺旋的形状，以在流体沿着狭槽移动时为其中的流体提供增加的重力场。
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2.发明授权Combination disposable plastic blood receiving container and blood component centrifuge 失效组合一次性塑料血液接收容器和血液成分离心机
公开(公告)号：US5217426A
公开(公告)日：1993-06-08
申请号：US744947
申请日：1991-08-14
CPC分类号： C07K16/06 , B04B1/00 , B04B5/0428 , B04B5/0442 , C07K16/30 , F04B43/10 , F04B9/02 , B04B2005/045 , B04B2005/0464
摘要： A blood component separating device comprises a centrifuge bowl adapted for rotation about its axis in a centrifuge. The bowl defines an outer arcuate wall plus an inner circumferential wall, spaced from the outer wall, to define a arcuate slot adapted for receiving blood components. Access tubing is adapted for communication with the slot. Preferably, an elongated, flexible, collapsible inner liner is provided in the slot. Individual access tubing also may communicate with an elongated container interior between the ends of the elongated, collapsible container. Furthermore, a portion of the slot may define the shape of an outwardly extending spiral, to provide an increasing gravitational field upon fluids therein as the fluid moves along the slot.
摘要翻译： 血液成分分离装置包括适于在离心机中围绕其轴旋转的离心机碗。 碗定义了外弧形壁加上与外壁间隔开的内周壁，以限定适于接收血液成分的弧形槽。 接入管适用于与槽连通。 优选地，在狭槽中设置细长的，柔性的可折叠内衬。 单独的进入管也可以与细长的可收缩容器的端部之间的细长的容器内部连通。 此外，槽的一部分可以限定向外延伸的螺旋的形状，以在流体沿着狭槽移动时为其中的流体提供增加的重力场。
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公开(公告)号：US4196088A
公开(公告)日：1980-04-01
申请号：US838706
申请日：1977-10-03
CPC分类号： A61J1/05 , B04B5/0428 , B65D37/00 , B04B2005/045
摘要： A connection of a tubular member with a flexible plastic container includes an aperture in the wall of the flexible plastic container. The tubular member is positioned adjacent the aperture, with the axis of the tubular member being generally parallel to the plane of the aperture. Lateral apertures are defined in the tubular member in communication with the aperture, and an outer wall sealingly surrounds the portion of the tubular member adjacent the aperture to prevent leakage therefrom.
摘要翻译： 管状构件与柔性塑料容器的连接在柔性塑料容器的壁中包括孔。 管状构件邻近孔定位，管状构件的轴线大致平行于孔的平面。 横向孔口限定在与孔连通的管状构件中，并且外壁密封地围绕邻近孔的管状构件的部分以防止其从其中泄漏。
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公开(公告)号：US5759147A
公开(公告)日：1998-06-02
申请号：US472671
申请日：1995-06-07
CPC分类号： F04B43/10 , B04B1/00 , B04B5/0428 , B04B5/0442 , C07K16/30 , F04B9/02 , B04B2005/045 , B04B2005/0464
摘要： A blood component separating device comprises a centrifuge bowl adapted for rotation about its axis in a centrifuge. The bowl defines an outer circumferential wall plus an inner circumferential wall, spaced from the outer wall, to define a circumferential slot adapted for receiving blood components. Access tubing is adapted for communication with the slot. Preferably, an elongated, flexible, collapsible inner liner is provided in the slot. Individual access tubing also may communicate with an elongated container interior between the ends of the elongated, collapsible container. Furthermore, a portion of the slot may define the shape of an outwardly extending spiral, to provide an increasing gravitational field upon fluids therein as the fluid moves along the slot.
摘要翻译： 血液成分分离装置包括适于在离心机中围绕其轴旋转的离心机碗。 碗限定外周壁加上与外壁间隔开的内周壁，以限定适于接收血液成分的圆周槽。 接入管适用于与槽连通。 优选地，在狭槽中设置细长的，柔性的可折叠内衬。 单独的进入管也可以与细长的可收缩容器的端部之间的细长的容器内部连通。 此外，槽的一部分可以限定向外延伸的螺旋的形状，以在流体沿着狭槽移动时为其中的流体提供增加的重力场。
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