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1. 发明专利

AT554808T 未知
公开(公告)号：AT554808T
公开(公告)日：2012-05-15
申请号：AT05003022
申请日：2005-02-14
申请人： CARIDIANBCT INC
发明人： HOLMES BRIAN M , VAN WAEG GEERT , PIHLSTEDT PETER
IPC分类号： A61M1/36 , A61M1/02 , B04B5/04 , B04B13/00
摘要： A method for separating a volume of a composite liquid into at least a first component and a second component is performed in a centrifuge (35, 36, 37, 38) cooperating with a separation bag (1) containing the volume of composite liquid. The separation bag is connected to at least a first component bag (2) and a second component bag (3). The separation bag (1) is spun so as to centrifuge the volume of composite liquid and cause the sedimentation of the at least first and second components. When the at least first and second components have sedimented, the first component is transferred at at least one first transfer flow rate into the first component bag (2). When the first component has been transferred into the first component bag, the second component is transferred into the second component bag (3) at at least one second transfer flow rate that is different from the at least one first transfer flow rate.

2. 发明专利

AU2006262677B2 Apparatus and method for separating discrete volumes of a composite liquid 未知
公开(公告)号：AU2006262677B2
公开(公告)日：2010-12-09
申请号：AU2006262677
申请日：2006-06-05
申请人： CARIDIANBCT INC
发明人： JOSEPH DANIEL A , DOLECEK VICTOR D , HUDOCK DARRYL
IPC分类号： B04B7/08 , B04B9/10 , B04B9/14 , B04B13/00
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, said appratus comprising: - a centrifuge having a rotation axis, - a set of bags comprising a colection and separation bag (1), - a collection tube (5), - at least two satellitbas (2, 3, 15), - a first and second flexible tube (17, 18), and - a three-way connector (16, 16a, 16b).

3. 发明专利

DE602004027910D1 ÜBERWACHUNGS- UND KONTROLLSYSTEM ZUR BEARBEITUNG VON BLUT 未知
公开(公告)号：DE602004027910D1
公开(公告)日：2010-08-12
申请号：DE602004027910
申请日：2004-07-01
申请人： CARIDIANBCT INC
发明人： CARTER LEE F , KOLENBRANDER JEREMY P , LADTKOW JAMES R , SCIBONA JOSEPH A , STEWARD JEFFREY A , FLETCHER CHRISTOPHER
IPC分类号： G01N15/05 , A61M1/36 , B01D17/12 , B04B5/04 , B04B13/00 , G01N15/04

4. 发明专利

AT472724T 未知
公开(公告)号：AT472724T
公开(公告)日：2010-07-15
申请号：AT04777466
申请日：2004-07-01
申请人： CARIDIANBCT INC
发明人： CARTER LEE , KOLENBRANDER JEREMY , LADTKOW JAMES R , SCIBONA JOSEPH , STEWARD JEFFREY , FLETCHER CHRISTOPHER
IPC分类号： G01N15/05 , A61M1/36 , B01D17/12 , B04B5/04 , B04B13/00 , G01N15/04
摘要： The invention relates to methods of monitoring and controlling the processing of blood and blood samples, particularly the separation of blood into its components. In one aspect, the invention relates to optical methods and devices for measuring two-dimensional distributions of transmitted light intensities, scattered light intensities or both from a separation chamber of a centrifuge. In one embodiment, light intensities measured by the methods of the present invention comprise images of a separation chamber or component thereof, such as an optical cell of a separation chamber. In another aspect, the invention relates to multifunctional monitoring and control systems for blood processing. Feedback control systems are provided wherein two-dimensional distributions of light intensities are measured, processed in real time and used as the basis of output signals for controlling blood processing. Optical cells for monitoring and control blood processing are provided.

5. 发明专利

AT472374T 未知
公开(公告)号：AT472374T
公开(公告)日：2010-07-15
申请号：AT07016078
申请日：2000-03-07
申请人： CARIDIANBCT INC
发明人： HLAVINKA DENNIS , FELT THOMAS J
IPC分类号： B04B5/04 , G01N33/48 , A61M1/02 , A61M1/36 , G01N1/10 , G01N1/28
摘要： An apparatus and method are provided for separating components of a fluid or particles. A separation vessel (28) having a barrier dam (62) is provided to initially separate intermediate density components of a fluid, and a fluid chamber (30) is provided to further separate these intermediate density components by forming an elutriative field or saturated fluidized particle bed. The separation vessel includes a shield (96) for limiting flow into the fluid chamber of relatively high density substances, such as red blood cells. The separation vessel also includes a trap dam (70) with a smooth, gradually sloped downstream section (104) for reducing mixing of substances. Structure is also provided for adding additional plasma to platelets and plasma flowing from the fluid chamber. The system reduces clumping of platelets by limiting contact between the platelets and walls of the separation vessel.

6. 发明专利

AU2009282271A1 A predictor of when to harvest cells grown in a bioreactor 未知
公开(公告)号：AU2009282271A1
公开(公告)日：2010-02-18
申请号：AU2009282271
申请日：2009-08-06
申请人： CARIDIANBCT INC
发明人： ANTWILER GLEN DELBERT
IPC分类号： C12M1/36 , C12M3/00

7. 发明专利

DE69840459D1 未知
公开(公告)号：DE69840459D1
公开(公告)日：2009-02-26
申请号：DE69840459
申请日：1998-05-07
申请人： CARIDIANBCT INC
发明人： HLAVINKA DENNIS
IPC分类号： A61M1/02 , B04B5/04 , A61M1/36 , B01D21/26 , B04B5/00 , B04B11/04

8. 发明专利

CA2670751A1 CONNECTOR SYSTEM FOR STERILE CONNECTION 未知
公开(公告)号：CA2670751A1
公开(公告)日：2008-06-12
申请号：CA2670751
申请日：2007-08-08
申请人： CARIDIANBCT INC
发明人： FELT THOMAS
IPC分类号： A61M39/14 , A61M39/18
摘要： This invention is directed toward a connector system for the fluid connec tion of sterile systems comprising a male luer connecting element (100) and a female luer connecting element (200). Both the male and female luer connec ting elements have openable ends (105, 206) aseptically sealed closed by pie rcable membranes (500, 600).

9. 发明专利

AU2005216883A1 Apparatus and method for separating a volume of composite liquid into at least two components 未知
公开(公告)号：AU2005216883A1
公开(公告)日：2005-09-09
申请号：AU2005216883
申请日：2005-02-10
申请人： CARIDIANBCT INC
发明人： HOLMES BRIAN M , PIHLSTEDT PETER , WAEG GEERT VAN
IPC分类号： A61M1/36 , A61M1/02 , B04B5/04 , B04B13/00
摘要： A method for separating a volume of a composite liquid into at least a first component and a second component is performed in a centrifuge (35, 36, 37, 38) cooperating with a separation bag (1) containing the volume of composite liquid. The separation bag is connected to at least a first component bag (2) and a second component bag (3). The separation bag (1) is spun so as to centrifuge the volume of composite liquid and cause the sedimentation of the at least first and second components. When the at least first and second components have sedimented, the first component is transferred at at least one first transfer flow rate into the first component bag (2). When the first component has been transferred into the first component bag, the second component is transferred into the second component bag (3) at at least one second transfer flow rate that is different from the at least one first transfer flow rate.

10. 发明申请

WO2011087631A2 METHODS AND APPARATUS FOR COLLECTION OF FILTERED BLOOD COMPONENTS 审中-公开
标题翻译：用于收集过滤血液组分的方法和装置
公开(公告)号：WO2011087631A2
公开(公告)日：2011-07-21
申请号：PCT/US2010/059437
申请日：2010-12-08
申请人： CARIDIANBCT, INC. , GIBBS, Bruce, W.
发明人： GIBBS, Bruce, W.
IPC分类号： A61M1/34
CPC分类号： A61M1/3693 , A61M1/0218 , A61M1/0231 , A61M1/3696
摘要： A method and apparatus for red blood collection and filtration is provided wherein a red blood cell collection assembly provides for leukoreduction filtration concurrent with or soon after the red blood cell separation and collection procedure. After red blood cells have been collected, an unwanted blood component, e.g., buffy coat, is diverted into the red blood cell collect line. Operation of a peristaltic pump engaging pump loop allows insertion of a pre-determined quantity of buffy coat into the collect line. The buffy coat can therefore push red blood cells out of the filter and into a collect bag without diluting the collected red blood cells. Alternatively, gravitational force may be used to allow the unwanted blood component to displace red blood cells out of the filter.
摘要翻译：提供了一种用于红血液收集和过滤的方法和装置，其中红细胞收集组件与红细胞分离和收集程序同时或之后提供白细胞减少过滤。在收集红细胞之后，将不需要的血液成分例如血沉棕黄层转入红细胞收集线。蠕动泵接合泵回路的操作允许将预定数量的血沉棕黄层插入收集线。因此，血沉棕黄层可以将红细胞从过滤器中推出并收集到收集袋中，而不会稀释收集的红细胞。或者，可以使用重力来使不需要的血液成分将红细胞置换出过滤器。

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