发明公开
- 专利标题: IMPROVED DIFFUSION LAYER FOR AN ENZYMATIC IN-VIVO SENSOR
- 专利标题(中): 新型扩散层用于酶体内SENSOR
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申请号: EP12710734.0申请日: 2012-03-27
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公开(公告)号: EP2697388A1公开(公告)日: 2014-02-19
- 发明人: STAIB, Arnulf , THIELE, Marcel , KOELKER, Karl-Heinz , RIEGER, Ewald
- 申请人: F.Hoffmann-La Roche AG , Roche Diagnostics GmbH
- 申请人地址: Grenzacherstrasse 124 4070 Basel CH
- 专利权人: F.Hoffmann-La Roche AG,Roche Diagnostics GmbH
- 当前专利权人: F.Hoffmann-La Roche AG,Roche Diagnostics GmbH
- 当前专利权人地址: Grenzacherstrasse 124 4070 Basel CH
- 代理机构: Weiss, Wolfgang
- 优先权: EP11160007 20110328
- 国际公布: WO2012130841 20121004
- 主分类号: C12Q1/00
- IPC分类号: C12Q1/00
摘要:
The present invention relates to an electrode system for measuring the concentration of an analyte under in-vivo conditions, comprising an electrode with immobilized enzyme molecules and an improved diffusion barrier that controls diffusion of the analyte from body fluid surrounding the electrode system to the enzyme molecules.
公开/授权文献
- EP2697388B1 IMPROVED DIFFUSION LAYER FOR AN ENZYMATIC IN-VIVO SENSOR 公开/授权日:2015-05-20
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