ID 109838
タイトルヨミ
シュキノウ ブイ ト ホテツ チリョウ
タイトル別表記
Main Occluding Area in Prosthodontic Treatments
著者
後藤, 崇晴 徳島大学大学院ヘルスバイオサイエンス研究部口腔顎顔面補綴学分野 徳島大学 教育研究者総覧 KAKEN研究者をさがす
キーワード
主機能部位
インプラント
咬合
資料タイプ
学術雑誌論文
抄録
Mastication is an essential function for processing foods into a bolus in the oral cavity. This behaviour is thought to be controlled by a central pattern generator in the brain stem and to be influenced by the morphological properties and the texture of foods. The 'main occluding area', the location where food crushing occurs during the first stroke of mastication, is reported to be an important concept; however, it is currently limited to findings in individuals with normal dentition. We assessed changes in the location, area, and bite force of the main occluding area before and after implant treatments. The main occluding area was located at a reproducible location in the partially edentulous and normally dentate subjects. This location was principally the first molar region, and for the partially edentulous patients with missing teeth in the molar regions, it moved from the premolar region to the first molar region after treatment. These results suggest that the main occluding area can be restored to the first molar region after implant treatment and may be an important factor in the assessment of prosthodontic treatment. The main occluding area is very simple to identify using a dental stopping and has the potential to become a useful addition in the assessment of prosthodontic treatment and mastication. This article describes outlines the main occluding area and our latest findings.
掲載誌名
四国歯学会雑誌
ISSN
09146091
cat書誌ID
AN10050046
出版者
四国歯学会
26
1
開始ページ
11
終了ページ
15
並び順
11
発行日
2013-07-17
EDB ID
フルテキストファイル
言語
jpn
著者版フラグ
出版社版
部局
歯学系