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1. 发明授权

US09738939B2 Method for differentiating between living and dead cells 有权
公开(公告)号：US09738939B2
公开(公告)日：2017-08-22
申请号：US14416463
申请日：2013-05-27
申请人： Sartorius Stedim Biotech GmbH
发明人： Alexandra Scholz
IPC分类号： C12Q1/68
CPC分类号： C12Q1/689 , C12Q1/6844 , C12Q1/6851 , C12Q2600/158 , C12Q2521/507 , C12Q2527/101 , C12Q2545/113
摘要： The present invention relates to a method for quantitatively determining living and dead cells in a biological sample. The method according to the present invention is based on the determination of the amount of DNA in the sample with the aid of a DNA amplification reaction which does not impair the membrane integrity of living cells.

2. 发明申请

US20160017274A1 DEVICE AND METHOD FOR TREATING A FILTRATION MEDIUM 有权
标题翻译：用于处理过滤介质的装置和方法
公开(公告)号：US20160017274A1
公开(公告)日：2016-01-21
申请号：US14418638
申请日：2013-06-10
申请人： Sartorius Stedim Biotech GmbH
发明人： Karl Pflanz , Alexandra Scholz
IPC分类号： C12M1/00 , C12N1/02 , C12Q1/68
CPC分类号： C12M47/06 , C12M47/02 , C12N1/02 , C12Q1/6806
摘要： A device (1) and a method are provided for treating a porous filtration medium (37) having a receiving unit (2) with of a receiving part (5) and a base part (6). The porous filtration medium (37) can be lifted by the receiving part (5) from a lower part (33) of a filtration device (32), and the receiving part (5) with the porous filtration medium (37) can be mounted on the base part (6). The receiving part (5) is latchable to the base part (6). The base part (6), towards the filtration medium (37) has an incubation chamber (17) connected to a base part (6) outlet (3) that faces away from the receiving part (5), and the outlet (3) has a projection onto which a receiving vessel (4) containing a solvent (28) for dissolving the porous filtration medium (37) can be detachably pushed on.
摘要翻译：提供了一种用于处理具有接收部分（5）和基部（6）的具有接收单元（2）的多孔过滤介质（37）的装置（1）和方法。多孔过滤介质（37）可以由接收部分（5）从过滤装置（32）的下部（33）提升，并且可以安装具有多孔过滤介质（37）的接收部分（5）在基部（6）上。接收部分（5）可闩锁到基部（6）。基部（6）朝向过滤介质（37）具有连接到远离接收部分（5）的基部（6）出口（3）和出口（3）的孵育室（17）具有可以可拆卸地推入其上的包含用于溶解多孔过滤介质（37）的溶剂（28）的接收容器（4）的突起。

3. 发明授权

US09790462B2 Device and method for treating a filtration medium 有权
公开(公告)号：US09790462B2
公开(公告)日：2017-10-17
申请号：US14418638
申请日：2013-06-10
申请人： Sartorius Stedim Biotech GmbH
发明人： Karl Pflanz , Alexandra Scholz
IPC分类号： G01N1/00 , B01L3/00 , B01D35/16 , C12M1/00 , C12N1/02 , C12Q1/68
CPC分类号： C12M47/06 , C12M47/02 , C12N1/02 , C12Q1/6806
摘要： A device (1) and a method are provided for treating a porous filtration medium (37) having a receiving unit (2) with of a receiving part (5) and a base part (6). The porous filtration medium (37) can be lifted by the receiving part (5) from a lower part (33) of a filtration device (32), and the receiving part (5) with the porous filtration medium (37) can be mounted on the base part (6). The receiving part (5) is latchable to the base part (6). The base part (6), towards the filtration medium (37) has an incubation chamber (17) connected to a base part (6) outlet (3) that faces away from the receiving part (5), and the outlet (3) has a projection onto which a receiving vessel (4) containing a solvent (28) for dissolving the porous filtration medium (37) can be detachably pushed on.

4. 发明申请

US20150203898A1 Method For Differentiating Between Living And Dead Cells 有权
标题翻译：生活与死亡细胞分化的方法
公开(公告)号：US20150203898A1
公开(公告)日：2015-07-23
申请号：US14416463
申请日：2013-05-27
申请人： Sartorius Stedim Biotech GmbH
发明人： Alexandra Scholz
IPC分类号： C12Q1/68
CPC分类号： C12Q1/689 , C12Q1/6844 , C12Q1/6851 , C12Q2600/158 , C12Q2521/507 , C12Q2527/101 , C12Q2545/113
摘要： The present invention relates to a method for quantitatively determining living and dead cells in a biological sample. The method according to the present invention is based on the determination of the amount of DNA in the sample with the aid of a DNA amplification reaction which does not impair the membrane integrity of living cells.
摘要翻译：本发明涉及一种用于定量测定生物样品中活细胞和死细胞的方法。根据本发明的方法是基于借助于不损害活细胞膜完整性的DNA扩增反应来确定样品中的DNA量。

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