MEDICAL DEVICE, APPLICATOR, AND CLIP UNIT

Abstract: a medical device, a clip unit, and a method for indwelling a clip unit. the medical device includes a treatment portion, an operation wire that can operate the treatment portion, and a link that can releasably connect the treatment portion and the operation wire. the link includes a hook that includes first and second deformation portions, and a base that can be releasably coupled to the hook. the first deformation portion is capable of being deformed by movement of the operation wire, and the second deformation portion is capable of being deformed by further movement of the operation portion after the first deformation portion is deformed.

Inventor(s): Toshihiro YOSHII, Tomohiro Tsuji, Toshinori Tamura

CPC Classification: A61B17/1285 ({for minimally invasive surgery})

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