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1. 发明公开

EP0801576A1 RED BLOOD CELL APHERESIS APPARATUS AND METHOD 失效
标题翻译： VORRICHTUNG UND VERFAHREN ZUR APHERESE VON ROTENBLUTKöRPERCHEN
公开(公告)号：EP0801576A1
公开(公告)日：1997-10-22
申请号：EP94900480.0
申请日：1993-11-02
申请人： HAEMONETICS CORPORATION
发明人： FELL, Claude , PAPILLON, Jean
IPC分类号： A61M1
CPC分类号： A61M1/3693 , A61M1/30 , A61M1/304 , A61M1/3696 , A61M2202/0415 , A61M2205/7518
摘要： The present invention provides an apheresis apparatus and method for separating blood. A phlebotomy needle (22) draws anticoagulated whole blood from a donor into a separation chamber (10). The separation chamber (10) separates plasma from higher density blood components. The plasma is displaced to a plasma collection bag (24). The separation process is terminated and the higher density blood components remaining in the separation chamber are diluted with saline solution (14) and are returned to the donor via the phlebotomy needle (22). Anticoagulated whole blood is drawn again from the donor into the separation chamber (10). The separation chamber (10) again separates plasma from higher density blood components in the separation chamber (10). The separation process is then terminated and the donor is disconnected. The higher density blood components remaining in the separation chamber (10) are displaced to a bag (26) for collecting higher density blood components and is rejuvenated with additive solution (12).
摘要翻译：本发明提供了一种用于分离血液的分离装置和方法。静脉注射针将供体的抗凝血全血抽入分离室。分离室将血浆与较高密度的血液成分分离。将等离子体置于血浆收集袋中。分离过程终止，残留在分离室中的较高密度的血液成分用盐水溶液稀释，并通过静脉注射针返回给供体。抗凝血的全血再次从供体进入分离室。分离室再次将血浆与分离室中较高密度的血液成分分离。然后分离过程终止，供体断开。残留在分离室中的较高密度的血液成分被置换成用于收集较高密度血液成分的袋子，并且用添加剂溶液进行复原。

2. 发明公开

EP0394287A1 PORTABLE CENTRIFUGE APPARATUS 失效
标题翻译：便携式离心机设备。
公开(公告)号：EP0394287A1
公开(公告)日：1990-10-31
申请号：EP88907957.0
申请日：1988-08-23
申请人： HAEMONETICS CORPORATION
发明人： FELL, Claude , PAGES, Etienne , UHLMANN, Dominique
IPC分类号： A61M1 , B04B5 , B04B7 , B04B9 , G01L9
CPC分类号： G01L9/14 , A61M1/3693 , A61M1/3696 , B04B5/0442 , B04B7/08 , B04B2005/0464 , G01L9/0004
摘要： Centrifugeuse portative destinée à être utilisée avec une cuvette de centrifugeuse présentant un corps monobloc sans jointures moulé par injection, en vue de la séparation du sang en composants de différentes densités. Une enceinte légère que l'on peut tenir dans la main contient la centrifugeuse, ainsi que l'équipement auxiliaire tel que les pompes de circulation du sang, les instruments de commande et un capteur de mesure de la pression du fluide dans une chambre jetable utilisée pour filtrer le sang.

3. 发明授权

EP0801576B1 RED BLOOD CELL APHERESIS APPARATUS 失效
标题翻译： VORRICHTUNG ZUR APHERESE VON ROTENBLUTKÖRPERCHEN
公开(公告)号：EP0801576B1
公开(公告)日：2000-05-24
申请号：EP94900480.8
申请日：1993-11-02
申请人： HAEMONETICS CORPORATION
发明人： FELL, Claude , PAPILLON, Jean
IPC分类号： A61M1/36 , A61M1/34
CPC分类号： A61M1/3693 , A61M1/30 , A61M1/304 , A61M1/3696 , A61M2202/0415 , A61M2205/7518
摘要： The present invention provides an apheresis apparatus and method for separating blood. A phlebotomy needle (22) draws anticoagulated whole blood from a donor into a separation chamber (10). The separation chamber (10) separates plasma from higher density blood components. The plasma is displaced to a plasma collection bag (24). The separation process is terminated and the higher density blood components remaining in the separation chamber are diluted with saline solution (14) and are returned to the donor via the phlebotomy needle (22). Anticoagulated whole blood is drawn again from the donor into the separation chamber (10). The separation chamber (10) again separates plasma from higher density blood components in the separation chamber (10). The separation process is then terminated and the donor is disconnected. The higher density blood components remaining in the separation chamber (10) are displaced to a bag (26) for collecting higher density blood components and is rejuvenated with additive solution (12).
摘要翻译：本发明提供了一种用于分离血液的分离装置和方法。静脉注射针将供体中的抗凝血全血抽入分离室。分离室将血浆与较高密度的血液成分分离。将等离子体置于血浆收集袋中。分离过程终止，残留在分离室中的较高密度的血液成分用盐水溶液稀释，并通过静脉注射针返回给供体。抗凝血的全血再次从供体进入分离室。分离室再次将血浆与分离室中较高密度的血液成分分离。然后分离过程终止，供体断开。残留在分离室中的较高密度的血液成分被置换成用于收集较高密度血液成分的袋子，并且用添加剂溶液进行复原。

4. 发明授权

EP0394287B1 PORTABLE CENTRIFUGE APPARATUS 失效
标题翻译：便携式离心机
公开(公告)号：EP0394287B1
公开(公告)日：1992-05-13
申请号：EP88907957.0
申请日：1988-08-23
申请人： HAEMONETICS CORPORATION
发明人： FELL, Claude , PAGES, Etienne , UHLMANN, Dominique
IPC分类号： B04B7/00 , B04B9/00
CPC分类号： G01L9/14 , A61M1/3693 , A61M1/3696 , B04B5/0442 , B04B7/08 , B04B2005/0464 , G01L9/0004
摘要： A portable centrifuge apparatus for use with a centrifuge bowl having a seamless, unitary blow molded bowl body for the separation of blood into less dense and more dense components. A light weight, hand-held cabinet houses the centrifuge, and auxiliary equipment such as blood pumps, control instrumentation, and a sensor for measuring fluid pressure in a disposable chamber used for filtering blood.

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