Leibniz-Institut für Plasmaforschung und Technologie e.V.
发明人:
申请号：
EP16187095.1
公开号：
EP3289993A1
申请日:
2016.09.02
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
The invention relates to a device (10) for generating a plasma jet (P), comprising a first conduit (11) inside a second conduit (12), a first electrode (17) and a second electrode (18) for generating an electric field in a feed gas flow (F) provided in a first flow channel (15) inside the first conduit (11) to generate a plasma jet (P), the device (10) being adapted to provide a curtain gas flow (C) at a second outlet (14) of a second flow channel (16) in the space between the first and second conduit (11,12) surrounding the plasma jet (P), wherein the first electrode (17) is positioned radially outside of the first flow channel (15).The invention further relates to an endoscope comprising a device (10), a method for generating a plasma jet (P), a method for manipulating a cavity, and a use of the device (10) for manipulating a cavity.
