| 摘要 |
PURPOSE:To obtain a living body tissue storing bag by which a taking out operation can be performed sefely and smoothly when a resected living body tissue in a living body is taken out in an subendoscopic surgery. CONSTITUTION:This living body tissue storing bag is a bag-shaped body provided with a thread inserting part 6 through which fastening thread 5 is inserted on the circumference rim of an opening part 4, and has a thin funnel-shape in which a body part 1 with substantially the same aperture as that of the opening part 4, a taper part 2 with gradual reducing diameter, and a tail part 3 whose outer diameter is 5-30mm are connected together. The tapering angle of the reducing diameter taper part 2 is preferably set in a range of 25-45 deg. in relation to the center axis. |
