公开(公告)号：EP4282316A1

公开(公告)日：2023-11-29

申请号：EP22767539.4

申请日：2022-03-10

申请人： Ziovision Co.,Ltd.

发明人： PARK, Jung-Whan ,  OH, Jung-Sub ,  KIM, Yoon ,  KIM, Woo-Jin ,  NAM, Seung-Joo

IPC分类号： A61B1/00 ,  A61B1/273 ,  G16H30/40 ,  G16H30/20 ,  G16H50/20

摘要： The present invention relates to an esophagogastroduodenoscopy (EGD) system for preventing occurrence of blind spots by checking whether or not examinations have been performed on all positions to be necessarily examined during gastroscopy. The EGD system of the present invention includes a deep learning module for blind spot detection that classifies gastroscopic images obtained by an EGD device according to an anatomical position of a stomach, and a deep learning network of the deep learning module for blind spot detection is a model in which residual learning is used and an attention module is added to a residual block.