作者: Tetsuya Fukuoka , Katsunori Ebata
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摘要: A luminal cavity closing device can include a flexible shaft, lid member, and detachment mechanism. The shaft extends in an axial direction. member which is attached to distal end of the be rotated according torque transmitted from shaft. Thus, lock section thrust into periphery opening formed living body lumen, thereby periphery. mechanism configured detachably attach detached by while locked cavity.