Title:
BIOSENSOR
Document Type and Number:
WIPO Patent Application WO/2021/200805
Kind Code:
A1
Abstract:
This biosensor is attached to a living body to obtain signals from the living body, the biosensor comprising: a cover member; and a porous substrate having a porous structure and provided to the cover member on the living body side thereof. An attachment layer has the porous substrate and a first adhesive layer provided to the porous substrate on the living body side thereof, and the attachment layer: demonstrates a shear stress of 5×104 N/m2 to 65×104 N/m2 when deformed by 5% to 15% of the length of the attachment layer in a direction perpendicular to the thickness direction of the attachment layer; and has a moisture permeability of 65 (g/m2·day) to 4000 (g/m2·day).
Inventors:
ODANE CHIHARU (JP)
Application Number:
PCT/JP2021/013247
Publication Date:
October 07, 2021
Filing Date:
March 29, 2021
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
B32B27/00; A61B5/25; A61B5/256
Foreign References:
| JP2019150465A | 2019-09-12 | |||
| JP2013531512A | 2013-08-08 | |||
| JP2019218417A | 2019-12-26 | |||
| JP2012031071A | 2012-02-16 | |||
| JP2012010978A | 2012-01-19 | |||
| JP2020059650A | 2020-04-16 |
Other References:
See also references of EP 4129662A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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