公开(公告)号：US12011145B2

公开(公告)日：2024-06-18

申请号：US17347770

申请日：2021-06-15

Applicant: OLYMPUS CORPORATION

Inventor： Sumio Wakito ,  Masayoshi Miura ,  Satoru Adachi ,  Hiroyuki Motohara ,  Shigeru Hosokai

IPC: A61B1/00 ,  A61B1/06

CPC classification number: A61B1/00096 ,  A61B1/00114 ,  A61B1/0684

Abstract: An endoscope distal end structure includes: an imager, a distal end frame that is a three-dimensional molded interconnect device including a housing portion and a cable connecting portion, the cable connecting portion including a cable connection electrode, the housing portion being formed by cutting out at least a part of an outer peripheral portion of the distal end frame, the housing portion having a bottom surface on which connection terminals are formed, and a first side surface and a second side surface which are continuous to each other and on which a ground pattern is formed, a through hole having electrical conductivity, the through hole penetrating from the bottom surface to the cable connecting portion, and an electrical conductive pattern connecting a cable connection electrode and the ground pattern, the electrical conductive pattern being arranged on a side surface of the distal end frame.