Title:
FLEXIBLE TUBE FOR ENDOSCOPE, ENDOSCOPE-TYPE MEDICAL DEVICE, AND METHODS FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2020/149259
Kind Code:
A1
Abstract:
The present invention provides a flexible tube for an endoscope having a metal flexible tube base material and a resin coating layer covering the outer circumference thereof, having a primer layer containing a silane coupling agent of a specific structure that has an amino group between the flexible tube base material and the resin coating layer, and containing at least one compound among polyamides, polyesters, and polyolefins on the side where the resin coating layer contacts the primer layer; an endoscope-type medical device equipped with the flexible tube for an endoscope; and methods for producing the flexible tube for an endoscope and the endoscope-type medical device.
More Like This:
| JP3957288 | ENDOSCOPE |
| WO/2016/154146 | GUIDEWIRE SYSTEM AND METHOD FOR ADVANCEMENT THROUGH A TORTUOUS PATH |
| WO/2006/133509 | IMAGING SYSTEM |
Inventors:
NAKAI YOSHIHIRO (JP)
YOSHITANI TOSHIHIDE (JP)
ABE SHINYA (JP)
HORITA KAZUMA (JP)
SENGA TAKESHI (JP)
YOSHITANI TOSHIHIDE (JP)
ABE SHINYA (JP)
HORITA KAZUMA (JP)
SENGA TAKESHI (JP)
Application Number:
PCT/JP2020/000875
Publication Date:
July 23, 2020
Filing Date:
January 14, 2020
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
A61B1/005; A61B1/00; G02B23/24
Domestic Patent References:
| WO2019013243A1 | 2019-01-17 |
Foreign References:
| JP2016067566A | 2016-05-09 | |||
| JP2005329229A | 2005-12-02 | |||
| JP2015214743A | 2015-12-03 | |||
| JPH10317159A | 1998-12-02 | |||
| JP2011056710A | 2011-03-24 | |||
| JP2003534440A | 2003-11-18 |
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (JP)
Download PDF:
Previous Patent: IMMUNE CHECKPOINT INHIBITOR
Next Patent: FLEXIBLE TUBE FOR ENDOSCOPE, ENDOSCOPE-TYPE MEDICAL DEVICE, AND METHOD FOR MANUFACTURING SAME
Next Patent: FLEXIBLE TUBE FOR ENDOSCOPE, ENDOSCOPE-TYPE MEDICAL DEVICE, AND METHOD FOR MANUFACTURING SAME