公开(公告)号：US20230404364A1

公开(公告)日：2023-12-21

申请号：US18200163

申请日：2023-05-22

Applicant: OLYMPUS CORPORATION

Inventor： Yuji SAKAMOTO ,  Shintaro INOUE ,  Anthony PIROZZI ,  Gloria YEE ,  Brandon RANALLI

IPC: A61B1/00 ,  A61B1/018 ,  A61F2/966

CPC classification number: A61B1/000094 ,  A61B1/018 ,  A61F2/966 ,  A61B1/0016 ,  A61B1/00006

Abstract: A stent delivery system includes: a stent delivery device configured to carry a stent to a stenosis and indwell the stent; an observation device configured to observe the stenosis; and one or more processors comprising hardware, the one or more processors being configured to: acquire an observation image from the observation device, and determine, based on the observation image, at least one insertion position, which is a position within the stenosis where the stent delivery device is recommended to be inserted.