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1. 发明授权

US07641853B2 Intravenous oxygenator 有权
标题翻译：静脉给药
公开(公告)号：US07641853B2
公开(公告)日：2010-01-05
申请号：US10522331
申请日：2003-07-22
申请人： Gjorgio Cattaneo , Helmut Reul , Sylvia Ruth Reul-Freudenstein, legal representative , Rüdiger Autschbach
发明人： Gjorgio Cattaneo , Helmut Reul , Rüdiger Autschbach
IPC分类号： A61M1/00 , A61M37/00
CPC分类号： A61M1/1698 , A61M1/1625 , A61M1/1678 , A61M1/262
摘要： An intravenous oxygenator for enriching blood with oxygen, said oxygenator having a bundle of fibers, said fibers being each connected to a gas supply means through a first connection and to a gas evacuation means through a second connection, with the fiber bundle being twisted during operation by relative rotation of the first connections of the fibers relative to the second connections of the fibers about a longitudinal axis of the oxygenator. Further, an intravenous oxygenator for insertion into a vein, the connections being respectively connected to a first and to a second fiber holder and being displaceable along a longitudinal axis of the oxygenator, with the fiber holders being mounted so as to be rotatable relative to one another about the longitudinal axis of the oxygenator. Such a constellation permits particularly efficient gas exchange.
摘要翻译：一种用氧气富集血液的静脉给药器，所述充氧器具有一束纤维，所述纤维各自通过第一连接与气体供给装置连接，并通过第二连接与气体排出装置相连，纤维束在操作期间被扭曲通过纤维的第一连接相对于纤维围绕氧合器纵轴的相对旋转。此外，用于插入静脉的静脉内氧合器，所述连接分别连接到第一和第二纤维保持器，并且可沿着所述充氧器的纵向轴线移动，其中所述纤维保持器被安装成可相对于一个另一个关于氧合器的纵向轴线。这样的星座允许特别有效的气体交换。

2. 发明授权

US08419674B2 Intravenous oxygenator with impermeable sheath and wire grate 有权
标题翻译：静脉注射不透水护套和丝网
公开(公告)号：US08419674B2
公开(公告)日：2013-04-16
申请号：US12384541
申请日：2009-04-06
申请人： Giorgio Cattaneo , Rüdiger Autschbach , Sylvia Ruth Reul-Freudenstein , Michele Lenz , Jan Reul , Julian Paul Reul
发明人： Giorgio Cattaneo , Helmut Reul , Rüdiger Autschbach
IPC分类号： A61M37/00
CPC分类号： A61M1/1698 , A61M1/1625 , A61M1/1678 , A61M1/262
摘要： An intravenous oxygenator for enriching blood with oxygen, said oxygenator having a bundle of fibers, said fibers being each connected to a gas supply means through a first connection and to a gas evacuation means through a second connection, with the fiber bundle being twisted during operation by relative rotation of the first connections of the fibers relative to the second connections of the fibers about a longitudinal axis of the oxygenator. Further, an intravenous oxygenator for insertion into a vein, the connections being respectively connected to a first and to a second fiber holder and being displaceable along a longitudinal axis of the oxygenator, with the fiber holders being mounted so as to be rotatable relative to one another about the longitudinal axis of the oxygenator. Such a constellation permits particularly efficient gas exchange.
摘要翻译：一种用氧气富集血液的静脉给药器，所述充氧器具有一束纤维，所述纤维各自通过第一连接与气体供给装置连接，并通过第二连接与气体排出装置相连，纤维束在操作期间被扭曲通过纤维的第一连接相对于纤维围绕氧合器纵轴的相对旋转。此外，用于插入静脉的静脉内氧合器，所述连接分别连接到第一和第二纤维保持器，并且可沿着所述充氧器的纵向轴线移动，其中所述纤维保持器被安装成可相对于一个另一个关于氧合器的纵向轴线。这样的星座允许特别有效的气体交换。

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