公开(公告)号：US08586376B2

公开(公告)日：2013-11-19

申请号：US13332076

申请日：2011-12-20

申请人： Herbert Harttig ,  Bernd Hiller ,  Wolfgang Schwoebel ,  Alexander Kasejew

发明人： Herbert Harttig ,  Bernd Hiller ,  Wolfgang Schwoebel ,  Alexander Kasejew

IPC分类号： G01N21/75

CPC分类号： G01N33/521 ,  B01D69/02 ,  B01D69/06 ,  B01D69/10 ,  B01D69/105 ,  B01D71/68 ,  B01D2323/02 ,  B01D2323/42 ,  B01D2325/02 ,  B01D2325/36 ,  Y10T83/0267 ,  Y10T83/0296

摘要： Methods of producing an analysis spreading layer for absorbing a liquid to be analyzed, by: supplying a porous membrane having a bottom, a top and a thickness D, the size of the pores of the membrane increasing over its thickness D; cutting the membrane at a predefined distance, the spreading layer being a sublayer with a thickness d less than the starting thickness D, the pores of the spreading layer having a fluid connection to one another in such a manner that it is permeable to a liquid. The membrane surface is formed by removing a sublayer of the membrane being the liquid outlet side of the spreading layer. The mean size of the pores on the liquid outlet side is at least 1 μm.

摘要翻译： 制造用于吸收待分析液体的分析扩散层的方法，通过以下步骤：提供具有底部，顶部和厚度D的多孔膜，膜的孔的尺寸增加其厚度D; 以预定的距离切割膜，扩散层是厚度d小于起始厚度D的子层，扩散层的孔以可渗透液体的方式彼此流体连接。 通过除去作为扩散层的液体出口侧的膜的子层来形成膜表面。 液体出口侧的孔的平均尺寸至少为1um。

公开(公告)号：US10413223B2

公开(公告)日：2019-09-17

申请号：US12408396

申请日：2009-03-20

申请人： Wolfgang Ditscher ,  Karlheinz Joest ,  Ria Daumbach ,  Alexander Kasejew ,  Daniel Aigl

发明人： Wolfgang Ditscher ,  Karlheinz Joest ,  Ria Daumbach ,  Alexander Kasejew ,  Daniel Aigl

IPC分类号： G01N33/487 ,  A61B5/15 ,  A61B5/151

摘要： A diagnostic tape unit and a process for producing it are provided, in which disposable, test units are applied to a rollable transport tape which is wound onto an unwinding spool and is connected to a take-up spool such that the test units can be successively made available to a user by winding on the transport tape. One or both of the leading end and trailing end of the transport tape is connected to their corresponding spools by means of an auxiliary tape.

公开(公告)号：US20090238721A1

公开(公告)日：2009-09-24

申请号：US12408396

申请日：2009-03-20

申请人： Wolfgang Ditscher ,  Karlheinz Joest ,  Ria Dambach ,  Alexander Kasejew ,  Daniel Aigl

发明人： Wolfgang Ditscher ,  Karlheinz Joest ,  Ria Dambach ,  Alexander Kasejew ,  Daniel Aigl

IPC分类号： G01N21/00 ,  B65H16/00 ,  B65D85/67

CPC分类号： A61B5/1411 ,  A61B5/150022 ,  A61B5/150274 ,  A61B5/150282 ,  A61B5/150358 ,  A61B5/151 ,  A61B2562/0295 ,  G01N33/48764

摘要： A diagnostic tape unit and a process for producing is are provided, in which disposable, test units are applied to a rollable transport tape which is wound onto an unwinding spool and is connected to a take-up spool such that the test units can be successively made available to a user by winding on the transport tape. One or both of the leading end and trailing end of the transport tape is connected to their corresponding spools by means of an auxiliary tape.

摘要翻译： 提供了一种诊断带单元和制造方法，其中一次性测试单元被施加到可卷绕的输送带上，该可卷绕输送带卷绕在退绕卷轴上并连接到卷取卷轴，使得测试单元可以连续 通过卷绕在传送带上可以使用户使用。 传送带的前端和后端中的一个或两个通过辅助带连接到它们相应的卷轴上。