Invention Grant
US08235991B2 Electrosurgical apparatus and method for coagulative treatments through radiofrequency
失效
用于通过射频进行凝血治疗的电外科手术装置和方法
- Patent Title: Electrosurgical apparatus and method for coagulative treatments through radiofrequency
- Patent Title (中): 用于通过射频进行凝血治疗的电外科手术装置和方法
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Application No.: US11791311Application Date: 2005-09-15
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Publication No.: US08235991B2Publication Date: 2012-08-07
- Inventor: Aldo Mauti , Paolo Mauti , Adriano De Majo , Piero Rossi
- Applicant: Aldo Mauti , Paolo Mauti , Adriano De Majo , Piero Rossi
- Applicant Address: IT Frosinone IT Rome
- Assignee: LED S.p.A.,Consorzio I.P.O.TE.S.I.
- Current Assignee: LED S.p.A.,Consorzio I.P.O.TE.S.I.
- Current Assignee Address: IT Frosinone IT Rome
- Agency: Nixon & Vanderhye P.C.
- Priority: ITRM2004A0580 20041125
- International Application: PCT/IB2005/053039 WO 20050915
- International Announcement: WO2006/059253 WO 20060608
- Main IPC: A61B18/12
- IPC: A61B18/12
Abstract:
An apparatus for electrosurgery (1) comprising a plurality of adjacent electrodes (2-5) arranged aligned and an electrosurgical current generator (6), connected or connectable to the electrodes (2-5) to induce the flowing of an electrosurgical current through the tissue portions interposed thereamong, wherein said generator (6) powers the electrodes (2-5) so that each electrode lies at a potential (V3-V5) greater than that of the electrode preceding it in the sequence.
Public/Granted literature
- US20070299440A1 Electrosurgical Apparatus and Method for Coagulative Treatments Through Radiofrequency Public/Granted day:2007-12-27
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