公开(公告)号：US20250143616A1

公开(公告)日：2025-05-08

申请号：US18726000

申请日：2022-12-29

Applicant: Daegu Gyeongbuk Institute of Science and technology

Inventor： Sungwon LEE ,  Wooseong JEONG ,  Seon Min LEE ,  Hyeok Joo CHOI

IPC: A61B5/265 ,  A61B5/263 ,  A61B5/268

Abstract: Provided is a bioelectrode having excellent mechanical and chemical durability as well as excellent air permeability and flexibility, and specifically, the bioelectrode includes: a nanofiber elastic mesh sheet including a polymer nanofiber formed by electrospinning; a first metal nanowire network which is embedded on the nanofiber elastic mesh sheet, but is at least partially exposed to the outside; and an uneven layer resulting from a second metal which is placed on the first metal nanowire network exposed to the outside.

公开(公告)号：US20220364270A1

公开(公告)日：2022-11-17

申请号：US17525590

申请日：2021-11-12

Applicant: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sungwon LEE ,  Wooseong JEONG ,  Seungsun YOO ,  Seon Min LEE

IPC: D01D5/00 ,  A61B5/25 ,  D01D7/00 ,  D06B1/02

Abstract: The present invention relates to a stretchable nano-mesh bioelectrode having excellent air permeability and durability. Specifically, the stretchable nano-mesh bioelectrode includes a nanofiber elastic mesh sheet including polymer nanofibers formed by electrospinning; and a metal nanowire network having a portion impregnated onto the nanofiber elastic mesh sheet.