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公开(公告)号:EP4289013A1
公开(公告)日:2023-12-13
申请号:EP22704342.9
申请日:2022-02-02
申请人: Université Grenoble Alpes , Centre National de la Recherche Scientifique , Institut Polytechnique de Grenoble , Commissariat à l'Energie Atomique et aux Energies Alternatives
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公开(公告)号:EP4314836A1
公开(公告)日:2024-02-07
申请号:EP22717082.6
申请日:2022-03-18
申请人: Université Grenoble Alpes , Institut Polytechnique de Grenoble , Centre National de la Recherche Scientifique , Centre Hospitalier Universitaire de Grenoble
发明人: MARTIN, Donald Keith , THELU, Jacques , ALCARAZ, Jean-Pierre , MACCARINI, Marco , ZEBDA, Abdelkader , CINQUIN, Philippe , MAURI, Marco
IPC分类号: G01N33/68 , G01N33/543 , H01M14/00 , A61B5/388
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公开(公告)号:EP4362849A1
公开(公告)日:2024-05-08
申请号:EP22740829.1
申请日:2022-06-29
申请人: Université Grenoble Alpes , Centre Hospitalier Universitaire Grenoble Alpes , Institut Polytechnique de Grenoble , Centre National de la Recherche Scientifique
发明人: ZEBDA, Abdelkader , CINQUIN, Philippe , BEN TAHAR, Awatef , TUBBS, Emilie , BENHAMOU, Pierre-Yves , LABLANCHE, Sandrine
IPC分类号: A61F2/02
CPC分类号: A61F2/022 , A61L27/56 , A61L27/16 , A61L27/20 , A61L2430/3420130101 , A61L27/3804 , C12N5/0676 , C12N2535/0020130101
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公开(公告)号:EP4319858A1
公开(公告)日:2024-02-14
申请号:EP22716430.8
申请日:2022-04-04
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公开(公告)号:EP4164486A1
公开(公告)日:2023-04-19
申请号:EP21742485.2
申请日:2021-06-11
申请人: UNIVERSITE GRENOBLE ALPES , Centre National de la Recherche Scientifique , Institut Polytechnique de Grenoble , Centre Hospitalier Universitaire Grenoble Alpes
IPC分类号: A61B5/145 , A61B5/1486 , A61B5/1473 , A61B5/1495
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公开(公告)号:EP4008034A1
公开(公告)日:2022-06-08
申请号:EP20767597.6
申请日:2020-07-27
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公开(公告)号:EP2606527A1
公开(公告)日:2013-06-26
申请号:EP11758521.6
申请日:2011-08-18
CPC分类号: G01N27/3278 , B82Y5/00 , G01N27/3271 , G01N27/3277 , H01M4/8896 , H01M4/9008 , H01M4/9083 , H01M8/16 , Y02E60/527 , Y10T29/49002
摘要: The invention relates to a biopile electrode or biosensor electrode intended to be immersed in a liquid medium containing a target and an oxidizer, respectively a reducer, in which the anode comprises an enzyme able to catalyse the oxidation of a target, and the cathode comprises an enzyme able to catalyse the reduction of the oxidizer, and in which each of the anode electrode and cathode electrode consists of a solid agglomeration of carbon nanotubes mixed with the enzyme, and is secured to an electrode wire.
摘要翻译: 本发明涉及用于浸入含有靶和氧化剂或还原剂的液体介质中的生物堆电极或生物传感器电极,其中阳极包含能够催化靶的氧化的酶,并且阴极包含 能够催化氧化剂还原的酶,其中每个阳极和阴极由与该酶混合的碳纳米管的固体凝聚物组成,并固定到电极线上。
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公开(公告)号:EP3123544A2
公开(公告)日:2017-02-01
申请号:EP15718517.4
申请日:2015-03-23
CPC分类号: C12M29/04 , B29C41/003 , B29C65/4805 , B29K2005/00 , B29K2995/0068 , B29L2031/34 , B29L2031/755 , G01N27/3271 , H01M4/8605 , H01M4/8663 , H01M4/8673 , H01M4/8896 , H01M4/9008 , H01M4/9083 , H01M8/16 , H01M2250/30 , Y02B90/18 , Y02E60/527
摘要: The invention concerns a bioreactor obtained by compressing a mixture of an enzyme, a conductor and chitosan. The conductor can consist of carbon nanotubes. This bioreactor can be produced according to the following steps: preparing a mixture of powders in which the proportion of enzyme powder relative to a carbon nanotube powder is of the order of 50/50 by weight; preparing a viscous solution of chitosan in a ratio of 5 to 15 (in mg) of chitosan to 0.75 to 1.25 (in ml) of acetic acid diluted to 0.4 to 0.6 % by volume in water; adding the viscous chitosan to the mixture of powders in a proportion be weight of 3 to 5 of powder to 5 to 10 of chitosan; carrying out a first compression followed by light grinding; carrying out a second compression to produce a pellet; and drying at ambient temperature.
摘要翻译: 本发明涉及通过压缩酶,导体和壳聚糖的混合物获得的生物反应器。 导体可以由碳纳米管组成。 该生物反应器可以根据以下步骤制备:制备粉末混合物,其中酶粉末相对于碳纳米管粉末的比例为50/50重量%; 制备壳聚糖的粘度为5至15(以mg为单位)的壳聚糖至0.75至1.25(以ml计)乙酸稀释至0.4至0.6体积%的水溶液; 将粘稠的壳聚糖加入到粉末混合物中,其重量比为3至5粉末至5至10的壳聚糖; 进行第一次压缩,然后轻磨; 进行第二压缩以产生颗粒; 并在环境温度下干燥。
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公开(公告)号:EP3123544B1
公开(公告)日:2019-06-19
申请号:EP15718517.4
申请日:2015-03-23
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公开(公告)号:EP3803990A1
公开(公告)日:2021-04-14
申请号:EP19731153.3
申请日:2019-05-23
申请人: Université Grenoble Alpes , INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE - INSERM , Centre Hospitalier Universitaire Grenoble Alpes
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