-
公开(公告)号:US20140017772A1
公开(公告)日:2014-01-16
申请号:US13929654
申请日:2013-06-27
Applicant: STMicroelectronics S.r.I.
Inventor: Andrea Di Matteo , Vincenza Di Palma , Maria Fortuna Bevilacqua , Angela Cimmino
IPC: G01N33/543
CPC classification number: G01N27/28 , C12Q1/001 , G01N27/327 , G01N27/403 , G01N33/54386 , G03F7/0035 , G03F7/16 , G03F7/20 , G03F7/26
Abstract: A biosensor includes a flexible foil with an electrode layer positioned on the foil. An adhesive layer is positioned on the foil layer, and a first photo-definable hydrogel membrane is positioned over the electrode layer and the adhesive layer. A second photo-definable hydrogel membrane with an immobilized bio-recognition element is positioned over the first hydrogel membrane in contact with the electrode layer through an opening in the first hydrogel membrane.
Abstract translation: 生物传感器包括具有位于箔上的电极层的柔性箔。 粘合剂层位于箔层上,并且第一可光定影的水凝胶膜位于电极层和粘合剂层之上。 具有固定化生物识别元件的第二光可定义水凝胶膜通过第一水凝胶膜中的开口定位在与电极层接触的第一水凝胶膜的上方。