Biosignal measurement apparatus
AssigneeOsaka University
InventorsTsuyoshi Sekitani, Takafumi Uemura, Teppei Araki, Shusuke Yoshimoto
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Abstract
A biosignal measurement apparatus is used by being affixed on a living body. The apparatus includes an affixed part that is a sheet, in which a signal-acquiring section of multiple electrodes and wiring connected to each of the electrodes are formed, and which can be freely expanded, contracted and bent and is adhesive; and a substrate that is connected to the wiring and on which a signal-processing circuit for wirelessly transmitting biosignals obtained through the wiring is mounted. The signal-acquiring section is exposed on the surface of the affixed part and the affixed part and the substrate are stacked so that the back surface of the affixed part faces the substrate.
Claims12
A biosignal measurement apparatus used by being affixed on a living body, the biosignal measurement apparatus comprising:
- a sheet formed with a plurality of electrodes and a plurality of wirings connected to the plurality of electrodes respectively, the sheet being freely expanded, contracted and bent and being adhesive, wherein the sheet has a flexible connecting part;
- a connector attached to a tip of the flexible connecting part and connected to the plurality of wirings disposed on the sheet;
- and
- a substrate connected to the connector and equipped with a signal processing circuit wirelessly transmitting a biosignal acquired via the plurality of wirings disposed on the connector,
- wherein the sheet is physically separated from the substrate, and the sheet is only connected to the substrate via the connector,
- wherein the plurality of electrodes are exposed on a front surface of the sheet, and the sheet and the substrate are stacked so that a back surface of the sheet faces the substrate.
Dependencies are inferred from the claim text.