Title:
ENDOSCOPIC IMAGING DEVICE AND ENDOSCOPE
Document Type and Number:
WIPO Patent Application WO/2020/183600
Kind Code:
A1
Abstract:
This endoscopic imaging device 1 comprises: an imaging unit 30 having a plurality of image-side surfaces 30SS; a first optical unit 10 having a first side surface 10SS; a first adhesive layer 41 which adheres the imaging unit 30 and the first optical unit 10 to one another; a second optical unit 20 having a second side surface 20SS; and a second adhesive layer 42 which adheres the second optical unit 20 and the first optical unit 10 to one another. The plurality of first side surfaces 10SS further comprise, as is the case for the second side surface 20SS and an imaging side surface 30SS, a first proximal side surface C10SS close to the optical axis O, and the endoscopic imaging device 1 is further provided with a sealant resin 60 which covers the first proximal side surface C10SS, at least part of the first adhesive layer 41, and the second adhesive layer 42.
More Like This:
| JP2021000293 | MEDICAL DEVICE FOR DENTAL USE |
| JP5561699 | Medical foot controller |
| JPS51122991 | FINGER OPERATION CONTROL DEVICE FOR TOOL HELD BY HAND |
Inventors:
YONEYAMA JUMPEI (JP)
Application Number:
PCT/JP2019/009930
Publication Date:
September 17, 2020
Filing Date:
March 12, 2019
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61C1/04; G02B7/02; G02B23/26; H01L27/14
Domestic Patent References:
| WO2017203592A1 | 2017-11-30 |
Foreign References:
| JP2010103493A | 2010-05-06 | |||
| JP2004087718A | 2004-03-18 | |||
| JP2004088713A | 2004-03-18 | |||
| JP2012093485A | 2012-05-17 |
Attorney, Agent or Firm:
ITOH-SHIN PATENT OFFICE (JP)
Download PDF: