小型クリニカル脳波計 (SYNAFIT2100) の補綴学的応用 第4報最大開口の影響

山村 理; 吉田 健; 斎藤 繁徳; 羽田 詩子; 田中 隆雄; 市橋 宗篤; 中村 和敬; 丸井 義仁; 藤井 輝久

doi:10.2186/jjps.43.1067

The Prosthetic Application of the Clinical Electroencephalogram (SYNAFIT 2100)

Part 4 The Effects by the Wide Mouth Opening

Osamu Yamamura, Ken Yoshida, Shigenori Saitou, Utako Hata, Takao Tanaka, Muneatsu Ichihashi, Kazunori Nakamura, Yoshihito Marui, Teruhisa Fujii

Author information

Osamu Yamamura
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Ken Yoshida
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Shigenori Saitou
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Utako Hata
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Takao Tanaka
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Muneatsu Ichihashi
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Kazunori Nakamura
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Yoshihito Marui
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University
Teruhisa Fujii
The Department of Prosthodontic Dentistry, Schoolof Dentistry, Asahi University

Keywords: mouth opening, electroencephalogram, electroencephalographic topography

JOURNAL FREE ACCESS

1999 Volume 43 Issue 6 Pages 1067-1070

DOI https://doi.org/10.2186/jjps.43.1067

Details

Abstract

Mouth opening was necessary for dental treatment, but the wide mouth opening for a long time caused some troubles, for example, muscles pain, temporomandibular joint (TMJ) pain and changes of mandibular position. This time, the mental effects were observed by the opening mouth from the electroencephalographic (EEG) topography. As a result, there was significance while opening the mouth and just after closing the mouth on the β wave.

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