Title:
内視鏡用キャップ、内視鏡および内視鏡用キャップの取り外し方法
Document Type and Number:
Japanese Patent JP6751151
Kind Code:
B2
Abstract:
An example endoscope cap, attachable to and detachable from an endoscope including a lever pivotally provided at a distal end of an insertion part of an endoscope and a pivot part causing the lever to pivot, includes: a bottomed cylindrical cover that has an opening end and is capable of attaching and detaching the opening end to and from the distal end of the insertion part of the endoscope; a first engagement part located at an inner surface of a cylindrical part of the cover; an elevator that has a lever connection part connected to the lever and that is pivotally fixed to an inside of the cover; and a flexible part provided at the cylindrical part of the cover and more flexible by an external force compared to another part along a circumferential direction of the cylindrical part.
Inventors:
Yasushi Hosogoshi
Application Number:
JP2018545078A
Publication Date:
September 02, 2020
Filing Date:
October 13, 2017
Export Citation:
Assignee:
HOYA CORPORATION
International Classes:
A61B1/00; A61B1/018; G02B23/24
Domestic Patent References:
| JP2002017655A | ||||
| JP2016174822A | ||||
| JP2016018056A | ||||
| JP2007015702A | ||||
| JP6315458A | ||||
| JP6064609U |
Attorney, Agent or Firm:
Hideno Kono
Nobuo Kono
Nobuo Kono