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公开(公告)号：US20240299760A1
公开(公告)日：2024-09-12
申请号：US18429290
申请日：2024-01-31
Applicant: The Regents of the University of California
Inventor： Joseph Wang , Krishnan Chakravarthy , Itthipon Jeerapan
CPC classification number: A61N1/3785 , A61N1/36062 , H01M4/8673 , H01M8/004 , H01M8/16 , H01M2220/30
Abstract: Disclosed are devices, systems and methods for implantable biofuel cells. In some aspects, a biofuel cell device for extracting energy from a biological fluid includes a substrate including two compartments each with one or more openings; an anode assembly disposed in the substrate and including an anode electrode and functionalization material to facilitate an oxidative process that releases electrons captured at the anode electrode; and a cathode assembly disposed in the substrate separated from the anode assembly and including a catalytic material facilitate a chemical reduction process such that the biofuel cell device extracts electrical energy from the substance in the biological fluid.
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公开(公告)号：US12161874B2
公开(公告)日：2024-12-10
申请号：US17293897
申请日：2019-11-14
Applicant: The Regents of the University of California
Inventor： Joseph Wang , Krishnan Chakravarthy , Itthipon Jeerapan
Abstract: Disclosed are devices, systems and methods for implantable a biofuel cells. In some aspects, a biofuel cell device for extracting energy from a biological fluid includes a substrate including two compartments each with one or more openings; an anode assembly disposed in the substrate and including an anode electrode and functionalization material to facilitate an oxidative process that releases electrons captured at the anode electrode; and a cathode assembly disposed in the substrate separated from the anode assembly and including a catalytic material facilitate a chemical reduction process such that the biofuel cell device extracts electrical energy from the substance in the biological fluid.
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