公开(公告)号：US20170273544A1

公开(公告)日：2017-09-28

申请号：US15619603

申请日：2017-06-12

Applicant: OLYMPUS CORPORATION

Inventor： Hideto ONISHI ,  Tomokazu IWASAKI ,  Young Chung KIM

IPC: A61B1/00

CPC classification number: A61B1/00071 ,  A61B1/00091 ,  A61B1/00112 ,  A61B1/00121 ,  A61B1/00133 ,  A61B1/122 ,  A61B2090/701

Abstract: A linear member delivery device for the endoscope includes: a nozzle including an inlet, an outlet, and an insertion path; a fitting portion fitted to an endoscope; a holding portion configured to hold a linear member; and a switching portion configured to connect the fitting portion and the nozzle such that a crossing angle of an opening of the endoscope and a center axis of the nozzle can be switched to a plurality of angles in a state that the fitting portion is fitted to the endoscope.

公开(公告)号：US20170239016A1

公开(公告)日：2017-08-24

申请号：US15592271

申请日：2017-05-11

Applicant: OLYMPUS CORPORATION

Inventor： Tomokazu IWASAKI ,  Hideto ONISHI ,  Akihisa OGAWA ,  Masahiko TOMITA ,  Young Chung KIM

IPC: A61B90/70 ,  B08B9/043

CPC classification number: A61B90/70 ,  A61B1/00133 ,  A61B1/012 ,  A61B1/122 ,  A61B2090/701 ,  B08B9/0436

Abstract: A linear member transfer apparatus includes: a linear member housing portion having a bottomed cylindrical shape and including: a bottom portion; an opening; a side wall; a restriction portion that is a diaphragm disposed on a position at a predetermined distance from the bottom portion and that has an inner diameter smaller than an inner diameter of the bottom portion; a first chamber configured to house a linear member in a wound state; and a second chamber configured to house the linear member in an extended state; a transfer portion configured to transfer the linear member; and a guide.