Polyimide-based multi-channel arrayed electrode for measuring EEG signal on the skull of mouse.

Dong Hyun Baek, Eun Joong Lee, Jin Hee Moon, Jee Hyun Choi, James Jungho Pak, Sang Hoon Lee

Research output: Contribution to journalArticle

Abstract

In this paper, we have developed 40 channel multiple electrodes mounted on the surface of mouse's skull using polyimide substrate and tested its performance by measuring EEG signals. The recording site of the electrode was electroplated by Pt to enhance both contact impedance and adhesive strength by applying proper current, cleaning surface and removing H(2) gas bubbles. For in vivo test, the electrode was placed on the skull of F1 mouse and EEG signals were measured. We observed the suitability of electrode for measuring EEG signals from multiple areas on the skull. The spectrum of EEG signal to change was observed by urethane administration.

Original languageEnglish
Pages (from-to)7022-7025
Number of pages4
JournalConference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference
Publication statusPublished - 2009 Dec 1
Externally publishedYes

Fingerprint

Electroencephalography
Skull
Polyimides
Electrodes
Surface cleaning
Urethane
Electric Impedance
Adhesives
Gases
Substrates

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Signal Processing
  • Biomedical Engineering
  • Health Informatics

Cite this

@article{4ad35be425444014beac739c4c1eb6e5,
title = "Polyimide-based multi-channel arrayed electrode for measuring EEG signal on the skull of mouse.",
abstract = "In this paper, we have developed 40 channel multiple electrodes mounted on the surface of mouse's skull using polyimide substrate and tested its performance by measuring EEG signals. The recording site of the electrode was electroplated by Pt to enhance both contact impedance and adhesive strength by applying proper current, cleaning surface and removing H(2) gas bubbles. For in vivo test, the electrode was placed on the skull of F1 mouse and EEG signals were measured. We observed the suitability of electrode for measuring EEG signals from multiple areas on the skull. The spectrum of EEG signal to change was observed by urethane administration.",
author = "Baek, {Dong Hyun} and Lee, {Eun Joong} and Moon, {Jin Hee} and Choi, {Jee Hyun} and Pak, {James Jungho} and Lee, {Sang Hoon}",
year = "2009",
month = "12",
day = "1",
language = "English",
pages = "7022--7025",
journal = "The BMJ",
issn = "0730-6512",
publisher = "Kluwer Academic Publishers",

}

TY - JOUR

T1 - Polyimide-based multi-channel arrayed electrode for measuring EEG signal on the skull of mouse.

AU - Baek, Dong Hyun

AU - Lee, Eun Joong

AU - Moon, Jin Hee

AU - Choi, Jee Hyun

AU - Pak, James Jungho

AU - Lee, Sang Hoon

PY - 2009/12/1

Y1 - 2009/12/1

N2 - In this paper, we have developed 40 channel multiple electrodes mounted on the surface of mouse's skull using polyimide substrate and tested its performance by measuring EEG signals. The recording site of the electrode was electroplated by Pt to enhance both contact impedance and adhesive strength by applying proper current, cleaning surface and removing H(2) gas bubbles. For in vivo test, the electrode was placed on the skull of F1 mouse and EEG signals were measured. We observed the suitability of electrode for measuring EEG signals from multiple areas on the skull. The spectrum of EEG signal to change was observed by urethane administration.

AB - In this paper, we have developed 40 channel multiple electrodes mounted on the surface of mouse's skull using polyimide substrate and tested its performance by measuring EEG signals. The recording site of the electrode was electroplated by Pt to enhance both contact impedance and adhesive strength by applying proper current, cleaning surface and removing H(2) gas bubbles. For in vivo test, the electrode was placed on the skull of F1 mouse and EEG signals were measured. We observed the suitability of electrode for measuring EEG signals from multiple areas on the skull. The spectrum of EEG signal to change was observed by urethane administration.

UR - http://www.scopus.com/inward/record.url?scp=84903875372&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84903875372&partnerID=8YFLogxK

M3 - Article

C2 - 19964191

SP - 7022

EP - 7025

JO - The BMJ

JF - The BMJ

SN - 0730-6512

ER -