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1. 发明专利

DE19916867A1 Making a molecular array on which molecules are immobilized, using micro-compartments or microcapillary reactors on planar substrates with sensor elements employs microelectronic production techniques 未知
公开(公告)号：DE19916867A1
公开(公告)日：2000-10-19
申请号：DE19916867
申请日：1999-04-14
申请人： FRAUNHOFER GES FORSCHUNG , BREDEHORST REINHARD
发明人： BREDEHORST REINHARD , HINTSCHE REINER , SEITZ RENE , GUMBRECHT WALTER
IPC分类号： B01J19/00 , C12M1/40 , C12Q1/68
摘要： Making a molecular array on which molecules are immobilized, using micro-compartments or microcapillary reactors on planar substrates with sensor elements employing microelectronic production techniques, is new. The molecular arrays are produced with planar surfaces. An Independent claim is also included for the molecular array obtained using the method.

2. 发明专利

DE50011512D1 未知
公开(公告)号：DE50011512D1
公开(公告)日：2005-12-08
申请号：DE50011512
申请日：2000-04-14
申请人： SIEMENS AG , FRAUNHOFER GES FORSCHUNG
发明人： BREDEHORST REINHARD , HINTSCHE RAINER , SEITZ RENE , GUMBRECHT WALTER
IPC分类号： B01J19/00 , G01N33/543
摘要： The invention relates to a method for producing a detection system for detecting different analytes in a sample, characterised by the following steps: providing a planar or essentially planar substrate which has sensors for chemically, optically or electrically detecting the analytes; applying an already microstructured layer to the substrate or applying a continuous layer to the substrate and microstructuring said layer, the layer being applied in such a way in either case that the areas of the substrate that are separated from each other are not covered by the layer, the layer and substrate being sealingly interconnected at least around the uncovered areas; bringing at least some of the uncovered areas into contact with at least one liquid containing catcher molecules, in such a way that said catcher molecules are able to adhere or bond to the surface of the substrate and/or on the surface of the sensors; removing the non-adhering constituents of the liquid and removing the microstructured layer or parts thereof.

3. 发明专利

AT308753T 未知
公开(公告)号：AT308753T
公开(公告)日：2005-11-15
申请号：AT00920704
申请日：2000-04-14
申请人： FRAUNHOFER GES FORSCHUNG
发明人： BREDEHORST REINHARD , HINTSCHE RAINER , SEITZ RENE , GUMBRECHT WALTER
IPC分类号： B01J19/00 , G01N33/543
摘要： The invention relates to a method for producing a detection system for detecting different analytes in a sample, characterised by the following steps: providing a planar or essentially planar substrate which has sensors for chemically, optically or electrically detecting the analytes; applying an already microstructured layer to the substrate or applying a continuous layer to the substrate and microstructuring said layer, the layer being applied in such a way in either case that the areas of the substrate that are separated from each other are not covered by the layer, the layer and substrate being sealingly interconnected at least around the uncovered areas; bringing at least some of the uncovered areas into contact with at least one liquid containing catcher molecules, in such a way that said catcher molecules are able to adhere or bond to the surface of the substrate and/or on the surface of the sensors; removing the non-adhering constituents of the liquid and removing the microstructured layer or parts thereof.

4. 发明专利

DE10081179D2 未知
公开(公告)号：DE10081179D2
公开(公告)日：2002-03-07
申请号：DE10081179
申请日：2000-04-14
申请人： SIEMENS AG , FRAUNHOFER GES FORSCHUNG
发明人： BREDEHORST REINHARD , HINTSCHE RAINER , SEITZ RENE , GUMBRECHT WALTER
IPC分类号： B01J19/00 , G01N33/543
摘要： The invention relates to a method for producing a detection system for detecting different analytes in a sample, characterised by the following steps: providing a planar or essentially planar substrate which has sensors for chemically, optically or electrically detecting the analytes; applying an already microstructured layer to the substrate or applying a continuous layer to the substrate and microstructuring said layer, the layer being applied in such a way in either case that the areas of the substrate that are separated from each other are not covered by the layer, the layer and substrate being sealingly interconnected at least around the uncovered areas; bringing at least some of the uncovered areas into contact with at least one liquid containing catcher molecules, in such a way that said catcher molecules are able to adhere or bond to the surface of the substrate and/or on the surface of the sensors; removing the non-adhering constituents of the liquid and removing the microstructured layer or parts thereof.

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