Endoscope cleaning tube
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 29, 2016
Grant Date -
Aug 18, 2016
app pub date -
Apr 28, 2016
filing date -
Jul 16, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An endoscope cleaning tube according to the invention includes a housing portion; a movable portion adapted to divide an inner part of the housing portion into a side of the fluid introduction port and a side of the fluid lead-out port and placed between a first position and a second position in the housing portion, the second position being located closer to the side of the fluid lead-out port than the first position; a pressure-receiving portion which, being equipped with a pressure-receiving surface placed at a position facing the fluid introduction port and adapted to receive pressure of the fluid, is adapted to pivot according to fluid pressure on the pressure-receiving surface; and a linking portion adapted to connect the movable portion and the pressure-receiving portion with each other and move the movable portion from the second position to the first position when the pressure-receiving portion receives the fluid pressure.
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