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1.发明公开BLOOD SEPARATION CHAMBER WITH PREFORMED BLOOD FLOW PASSAGES AND CENTRALIZED CONNECTION TO EXTERNAL TUBING 有权与预成型血流通道和集中式连接至外线，血液分离室
公开(公告)号：EP1128886A4
公开(公告)日：2007-09-26
申请号：EP00961405
申请日：2000-08-29
申请人： FENWAL INC
CPC分类号： B04B5/0442 , B01D2221/08 , B01D2221/10 , B04B2005/045 , B04B2005/0492
摘要： A blood separation chamber (18) is provided for rotation about an axis. In one implementation, the blood separation chamber (18) comprises a base (388) that includes formed walls that define a hub (120). A separation channel (126) extends about the hub (120). Flow passages (142, 144, 146) extend between the hub (120) and the separation channel (126). The hub (120) enables attachment of external tubing to convey blood to and from the separation channel (126) through the hub (120). In another implementation, the chamber (18) includes an interior channel, which includes a recess (386) that extends outside the bounds of the walls establishing separation zone. The recessed interior channel (386) permits the yields of individual blood components separated in the chamber to be maximized without cross-contamination or contamination by other components present in the chamber (18).
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2.发明公开BLOOD PROCESSING SYSTEMS AND METHODS THAT ALTERNATE FLOW OF BLOOD COMPONENT AND ADDITIVE SOLUTION THROUGH AN IN-LINE LEUKOFILTER 有权血液处理系统和与血液组分的交替流和附加解的方法由IN-LINE LEUKOFILTER
公开(公告)号：EP1441800A4
公开(公告)日：2009-10-21
申请号：EP02768944
申请日：2002-10-02
申请人： FENWAL INC
发明人： SMITH KELLY B , VANDLIK MARK R , KAST MICHAEL J
IPC分类号： A61M1/02 , A61K35/14 , A61K35/18 , A61M1/10 , A61M1/30 , A61M1/34 , A61M1/36 , A61M37/00 , A61P7/00
CPC分类号： A61M1/1037 , A61M1/0209 , A61M1/0218 , A61M1/30 , A61M1/302 , A61M1/303 , A61M1/308 , A61M1/3633 , A61M1/3636 , A61M1/3693 , A61M1/3696 , A61M2205/12 , A61M2205/128 , A61M2205/331 , A61M2205/3393
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