ロボティクス・メカトロニクス講演会講演概要集
Online ISSN : 2424-3124
セッションID: 1A2-K04
会議情報
1A2-K04 ESD手術のための鉗子の開発 : 患部保持ツールの開発
長棟 友哉高橋 良至井出 勝高木 基樹和田 則仁菅沼 和弘米田 隆志
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会議録・要旨集 フリー

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抄録
Endoscopic Submucosal Dissection (ESD) is type of a minimally invasive surgery. In this surgery, it is difficult to ensure visual field of edges of the excised tissue when doctors perform to detach submucosa. We have been developing a surgical tool that can hold up diseased tissue with a vacuum contact parts which doesn't make mucosal tissue damaged and enable to inflect automatically. In this paper, we had experimented the retention force of surgical tool developed here for gastric mucosa tissue of pig. Experimental results indicated that this tool was able to produce the retention force by using a Bellows type vacuum pad, and the retention force was independent of the plicae size and prevent some damages to the mucosal tissue.
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© 2009 一般社団法人 日本機械学会
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