Dennis R. Boulais,Michael S. Banik,Vincent Turturro,Christopher Rowland,David W. Hoffman,John P. OConnor,Eric Litscher
申请号：
US13302394
公开号：
US20120302836A1
申请日:
2011.11.22
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A fluid delivery system for use with an endoscope. Certain embodiments of the invention include a single, large fluid source and pump installed upon an operator console, in combination with a small fluid reservoir and pump installed within a proximal connector of the imaging endoscope, multiple fluid sources that feed a common fluid channel that are pressurized by a common pump, multiple fluid sources that feed dedicated fluid channels that are pressurized by dedicated pumps, and a small fluid reservoir and pump installed within a handheld manual controller of the imaging endoscope. The fluid delivery endoscopic systems of the present invention provide the user with the flexibility of changing fluids either in advance of a procedure or on-the-fly as needed, instead of relying on fixed fluid sources only.
