公开(公告)号：US10172605B2

公开(公告)日：2019-01-08

申请号：US14760408

申请日：2013-06-17

Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

Inventor： Kil Yeon Lee ,  Moon Gu Lee ,  Yong Ho Jeon ,  Chan Woo Lee

IPC: A61B17/02 ,  A61B17/00 ,  A61B90/00

Abstract: The present subject matter relates to a surgical retractor. The surgical retractor includes: a movable body part which is inserted into a body; a hook part which is connected with the movable body part inside the body and pulls out an object that is inside of the body; and an operating part for operating, from the outside of the body, the movement of the movable body part inside the body.