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실험용 미세동물의 EMG 측정용 미세전극 및 그 제작 방법, 및 미세전극을 이용한 실험용 미세동물의 EMG 측정 시스템

Title
실험용 미세동물의 EMG 측정용 미세전극 및 그 제작 방법, 및 미세전극을 이용한 실험용 미세동물의 EMG 측정 시스템
Inventors
최석용변동학조성준남태승김명규김소희
DGIST Inventors
김소희
Country
US
Application Date
2015-11-03
Application No.
14-931758
Registration Date
2019-05-28
Registration No.
10-299-697
Assignee
전남대학교병원(50/50),(재)대구경북과학기술원(25/25),광주과학기술원(25/25)
URI
http://hdl.handle.net/20.500.11750/11217
Abstract
The present disclosure relates to a microelectrode for measuring EMG signals of a laboratory microfauna. The present disclosure includes a metal plate with an insulating plate deposited on a surface, a plurality of silicon substrates disposed on the insulating plate, the silicon substrates being electrically connected to the metal plate, covered with an insulator, and adjacent to one another, and a plurality of needle electrodes, each formed on the respective silicon substrates as an integral part thereof, wherein the needle electrodes have the same predetermined length, have a tapered shape from the respective silicon substrates, are spaced apart from each other by a predetermined distance, and wherein a metallic layer is formed on each of the needle electrodes by depositing metal materials, the insulator is formed on the metallic layer, and a portion of the metallic layer at a tip is exposed.
Related Researcher
  • Author Kim, Sohee Neural Interfaces & MicroSystems Lab
  • Research Interests Neural interface; Brain interface; Bio MEMS; Soft MEMS; Stretchable electronics; Zebrafish electrophysiology
Files:
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Collection:
Department of Robotics EngineeringNeural Interfaces & MicroSystems Lab3. Patents


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