公开(公告)号：US11723721B2

公开(公告)日：2023-08-15

申请号：US16470546

申请日：2016-12-16

Applicant: UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION

Inventor： Choung-Soo Kim ,  Nam Kug Kim ,  Yoon Soo Kyung ,  Guk Bae Kim

IPC: A61B17/3205 ,  A61B34/10 ,  B33Y30/00 ,  B33Y80/00 ,  G06T19/00 ,  A61B17/32 ,  A61B17/00 ,  A61B17/56 ,  A61B90/00

CPC classification number: A61B34/10 ,  A61B17/3205 ,  A61B2017/00743 ,  A61B2017/00867 ,  A61B2017/320052 ,  A61B2017/568 ,  A61B2034/108 ,  A61B2090/08021 ,  B33Y30/00 ,  B33Y80/00 ,  G06T19/00

Abstract: Provided is an apparatus for manufacturing a surgical guide that guides a cutting line formed to surround a tumor of an organ, the apparatus including: an organ modeling unit configured to model a 3-dimensional (3D) image of the organ, based on an image of a patient captured by an external imaging apparatus; a cutting line determining unit configured to determine, in the 3D image of the organ, the cutting line to correspond to a location of the tumor and an entry angle of a surgical instrument to the cutting line; and a guide manufacturing unit configured to manufacture a surgical guide that guides the surgical instrument to the cutting line in a slanting manner corresponding to the entry angle, based on the 3D image of the organ.

公开(公告)号：US11772304B2

公开(公告)日：2023-10-03

申请号：US16468667

申请日：2017-12-12

Applicant: UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION ,  THE ASAN FOUNDATION

Inventor： Nam Kug Kim ,  Guk Bae Kim ,  Sang Wook Lee ,  Beom Seok Ko ,  Jong Won Lee ,  Sei Hyun Ahn

IPC: A61F2/12 ,  B29C44/02 ,  B29C33/38 ,  B33Y50/02 ,  B33Y80/00 ,  A61L27/18 ,  A61L27/56 ,  B29C44/42 ,  B29K83/00 ,  B29L31/00

CPC classification number: B29C33/3842 ,  A61F2/12 ,  A61L27/18 ,  A61L27/56 ,  B29C44/02 ,  B29C44/42 ,  B33Y50/02 ,  B33Y80/00 ,  A61F2240/004 ,  A61L2430/04 ,  B29K2083/00 ,  B29L2031/7532

Abstract: A method for manufacturing an implant for implantation into a human body, includes preparing a mold having an inner space part so as to have an inner shape corresponding to a defective portion in a human body; injecting silicone foam into the space part of the mold; curing the silicone foam while applying pressure to same; and removing the mold.

公开(公告)号：US11049241B2

公开(公告)日：2021-06-29

申请号：US16430971

申请日：2019-06-04

Applicant: Coreline Soft Co., Ltd. ,  The Asan Foundation ,  UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION

Inventor： Donghoon Yu ,  Hyungi Seo ,  Joon Beom Seo ,  Nam Kug Kim

IPC: A61B6/00 ,  G06T7/00 ,  A61B6/03 ,  G06T7/62 ,  G06T7/10

Abstract: Disclosed is a method for the quantification of pulmonary vessels by lobe, the method including extracting, at extraction unit, pulmonary vessels based on a medical image, locating, at analysis unit, voxels of pulmonary vessels with respect to the surface of a lobe, and quantifying, at calculation unit, the extracted pulmonary vessels.

公开(公告)号：US10123841B2

公开(公告)日：2018-11-13

申请号：US15107401

申请日：2014-12-23

Applicant: THE ASAN FOUNDATION ,  UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION

Inventor： Nam Kug Kim ,  Sang Min Lee ,  Min Ho Lee ,  Joon Beom Seo ,  Se Youn Park

IPC: A61B34/10 ,  A61B6/03 ,  A61B10/02 ,  A61B17/34 ,  A61B34/30 ,  A61N1/05 ,  A61N1/372 ,  G06K9/62 ,  G06T7/00 ,  G06T15/06 ,  G06F19/00 ,  G06T17/00 ,  G06T19/20 ,  G06T7/12 ,  A61B34/37 ,  A61B90/00

Abstract: The present disclosure relates to a method for generating an insertion trajectory of a surgical needle from an entry point to a target, including the steps of: preparing a medical image including the target and an anatomical structure; and extracting an insertion trajectory in consideration of at least one of a degree of invasion into the anatomical structure through the insertion trajectory and a distance of the insertion trajectory. Further, the present disclosure relates to a method for generating an insertion trajectory of a medical device, and a robot for interventional procedures including needle insertion.