| 发明名称 | Biosensor | ||
| 摘要 | 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. | ||
| 申请公布号 | US9244067(B2) | 申请公布日期 | 2016.01.26 |
| 申请号 | US201313929654 | 申请日期 | 2013.06.27 |
| 申请人 | STMicroelectronics S.r.l. | 发明人 | Di Matteo Andrea;Di Palma Vincenza;Bevilacqua Maria Fortuna;Cimmino Angela |
| 分类号 | G01N33/543;C12Q1/00 | 主分类号 | G01N33/543 |
| 代理机构 | Seed IP Law Group PLLC | 代理人 | Seed IP Law Group PLLC |
| 主权项 | 1. A biosensor, comprising: a flexible foil; an electrode layer positioned on the flexible foil; a first photo-definable hydrogel membrane arranged over the flexible foil and the electrode layer; and a second photo-definable hydrogel membrane with an immobilized bio-recognition element positioned over and in contact with the electrode layer, wherein: the second photo-definable hydrogel membrane is arranged partly on and in direct contact with the first photo-definable hydrogel membrane and partly on and in direct contact with the electrode layer; and the second photo-definable hydrogel membrane contacts the electrode layer in a region where an opening in the first photo-definable hydrogel membrane exposes the electrode layer. | ||
| 地址 | Agrate Brianza IT | ||