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1.发明公开
公开(公告)号：EP2996768A1
公开(公告)日：2016-03-23
申请号：EP14725510.3
申请日：2014-05-13
申请人： Creo Medical Limited
发明人： HANCOCK, Christopher Paul , WHITE, Malcolm , HALES, Philip William , SAUNDERS, Brian , HOLMES, Sandra May Bernadette
CPC分类号： A61B18/042 , A61B18/148 , A61B18/1815 , A61B2018/00327 , A61B2018/00404 , A61B2018/00494 , A61B2018/005 , A61B2018/00559 , A61B2018/00577 , A61B2018/00589 , A61B2018/00642 , A61B2018/00666 , A61B2018/00702 , A61B2018/00744 , A61B2018/00785 , A61B2018/00863 , A61B2018/00869 , A61B2018/00875 , A61B2018/1853 , A61B2018/1861 , A61N1/06 , A61N1/40 , A61N1/44
摘要： An electrosurgical device that is capable of both generating a plasma to perform surface coagulation and emitting a non-ionising microwave field (in the absence of plasma) to perform coagulation at a deeper level. The device comprises a probe tip that is connected to receive radiofrequency (RF) and/or microwave frequency energy from a generator, and also defines a flow path for a gas. The probe tip is adjustable between a first configuration, in which it defines a bipolar (e.g. coaxial) structure to produce a high electric field from the received RF and/or microwave frequency energy across the flow path for the gas to strike and sustain plasma and a second configuration, in which it defines an antenna structure to emit non-ionising microwave energy into tissue.
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2.发明授权DUAL-FUNCTION PLASMA AND NON-IONISING MICROWAVE COAGULATING ELECTROSURGICAL INSTRUMENT AND ELECTROSURGICAL APPARATUS INCORPORATING THE SAME 有权双功能等离子体和非电离微波凝固电外科器械和包含该电外科器械的电外科装置
公开(公告)号：EP2996768B1
公开(公告)日：2017-07-05
申请号：EP14725510.3
申请日：2014-05-13
申请人： Creo Medical Limited
发明人： HANCOCK, Christopher Paul , WHITE, Malcolm , HALES, Philip William , SAUNDERS, Brian , HOLMES, Sandra May Bernadette
CPC分类号： A61B18/042 , A61B18/148 , A61B18/1815 , A61B2018/00327 , A61B2018/00404 , A61B2018/00494 , A61B2018/005 , A61B2018/00559 , A61B2018/00577 , A61B2018/00589 , A61B2018/00642 , A61B2018/00666 , A61B2018/00702 , A61B2018/00744 , A61B2018/00785 , A61B2018/00863 , A61B2018/00869 , A61B2018/00875 , A61B2018/1853 , A61B2018/1861 , A61N1/06 , A61N1/40 , A61N1/44
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