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: 2A2-R09
会議情報
2A2-R09 ESD手術のための吸着式鉗子の開発(手術支援ロボティクス・メカトロニクス(1))
色紙 江美高橋 良至和田 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 (BSD) is a type of minimally invasive surgery. In this surgery, it is difficult to ensure the visibility of edges of the excised tissue when a surgeon performs the detachment of the submucosa. We have been developing a surgical tool that can uplift the diseased tissue using vacuum contact parts, which don't damage the mucosal tissue, and enables to inflect automatically. In this paper, we had conducted experiments on the retention force of the surgical tool developed here for the gastric mucosa tissue of a pig. Experimental results indicated that this tool is able to produce the desired retention force using a polyester type vacuum pad, a well-known material for blood vessel prosthesis, and the retention force can be obtained using the pad also on an inclined surface. The vacuum pad has been fitted on an endoscope.
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© 2012 一般社団法人 日本機械学会
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