Search International and National Patent Collections

1. (WO2017022406) ENDOSCOPE

Pub. No.:    WO/2017/022406    International Application No.:    PCT/JP2016/070227
Publication Date: Fri Feb 10 00:59:59 CET 2017 International Filing Date: Sat Jul 09 01:59:59 CEST 2016
IPC: A61B 1/005
G02B 23/24
Applicants: OLYMPUS CORPORATION
オリンパス株式会社
Inventors: KINOSHITA Hiroaki
木下 博章
Title: ENDOSCOPE
Abstract:
An endoscope (10) wherein an outer covering (50) covers the surface of a bending section (11C), said outer covering (50) having a resin layer (51) as the outermost layer and a laminated barrier film (52) provided on the interior side of the resin layer (51), and said laminated barrier film (52) includes a first barrier layer (53) that comprises a metal oxide, and a second barrier layer (54) that comprises a metal and is provided on the interior side of the first barrier layer (53).