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1.发明授权SONDE THERAPEUTIQUE ENDO-CAVITAIRE COMPORTANT UN TRANSDUCTEUR D'IMAGERIE INTEGRE AU SEIN DU TRANSDUCTEUR ULTRASONORE DE THERAPIE 有权与治疗超声波换能器集成图像转换疗效ENDOKAVITÄTENPROBE
公开(公告)号：EP1858591B1
公开(公告)日：2012-01-18
申请号：EP06726251.9
申请日：2006-03-15
IPC分类号： A61N7/02
CPC分类号： A61N7/022 , A61B2090/3784
摘要： The invention concerns an therapeutic endocavity probe for treating tissues in particular of the prostrate by emitting focused ultrasonic waves, comprising a support (2) forming a guide tube (4) extended by a mounting head (3) for at least one therapy transducer (7) with active surface emitting the focused ultrasonic waves and having a front face with total spherical surface wherein is provided a surface window, for mounting an imaging transducer (11). The invention is characterized in that the therapy transducer (7) has a front face (9) having a total surface equal to the sum of the active surface equal to 1 500 mm2 ± 200 mm2, and the surface of the window for the passage of the imaging transducer, the ratio of the surface of the window over the active surface of the therapy transducer element being not more than 0.45.
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公开(公告)号：EP1477207A1
公开(公告)日：2004-11-17
申请号：EP03291023.4
申请日：2003-04-25
发明人： Lacoste, François , Tetard, Antoine , Chaussy, Christian , Thueroff, Stephan , Garin, Alexia , Chapelon, Jean-Yves , Lafon, Cyril
IPC分类号： A61N7/00
CPC分类号： A61N7/02 , A61B2018/00035 , A61N7/022
摘要： Une sonde présente un transducteur plan et un circuit de liquide. Elle permet un traitement intra-cavitaire ou en laparoscopie, sans membrane. Le liquide sert à la fois de liquide de couplage et de liquide de refroidissement de la sonde.
摘要翻译： 仪器具有无隔膜的超声波传感器，并安装在电缆末端附近。 电缆的直径为1至5毫米。 电缆是柔性的，可插入内窥镜，针或细胞镜中，同时确保换能器的旋转或平移引导。 内窥镜检查装置还包括独立权利要求。
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公开(公告)号：EP2035091B1
公开(公告)日：2012-09-26
申请号：EP07803980.7
申请日：2007-07-05
IPC分类号： A61N7/02
CPC分类号： A61N7/02 , A61N2007/0065 , A61N2007/0095 , A61N2007/027 , B06B1/0622 , G10K11/32
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公开(公告)号：EP2035091A1
公开(公告)日：2009-03-18
申请号：EP07803980.7
申请日：2007-07-05
IPC分类号： A61N7/02
CPC分类号： A61N7/02 , A61N2007/0065 , A61N2007/0095 , A61N2007/027 , B06B1/0622 , G10K11/32
摘要： The invention relates to a therapy apparatus for treating tissues by emission of focused ultrasound waves, characterized in that it comprises: a probe (1) comprising a transducer (2) formed by ultrasound elements (3) distributed in several categories (N1 to NM) on a face for emission of focused ultrasound waves (8) which is a surface of revolution generated by the rotation of a curve segment around an axis of symmetry, the categories of ultrasound elements defining independent and substantially contiguous focal volumes, and a control circuit (7) comprising a signal generator for independently activating, alternately and substantially consecutively, the ultrasound emitter categories in such a way as to ensure continuous insonification in a ring shape originating from different categories of ultrasound emitters.
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5.发明公开SONDE THERAPEUTIQUE ENDO-CAVITAIRE COMPORTANT UN TRANSDUCTEUR D'IMAGERIE INTEGRE AU SEIN DU TRANSDUCTEUR ULTRASONORE DE THERAPIE 有权与治疗超声波换能器集成图像转换疗效ENDOKAVITÄTENPROBE
公开(公告)号：EP1858591A1
公开(公告)日：2007-11-28
申请号：EP06726251.9
申请日：2006-03-15
IPC分类号： A61N7/02
CPC分类号： A61N7/022 , A61B2090/3784
摘要： The invention concerns an therapeutic endocavity probe for treating tissues in particular of the prostrate by emitting focused ultrasonic waves, comprising a support (2) forming a guide tube (4) extended by a mounting head (3) for at least one therapy transducer (7) with active surface emitting the focused ultrasonic waves and having a front face with total spherical surface wherein is provided a surface window, for mounting an imaging transducer (11). The invention is characterized in that the therapy transducer (7) has a front face (9) having a total surface equal to the sum of the active surface equal to 1 500 mm2 ± 200 mm2, and the surface of the window for the passage of the imaging transducer, the ratio of the surface of the window over the active surface of the therapy transducer element being not more than 0.45.
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公开(公告)号：EP1477207B1
公开(公告)日：2007-07-25
申请号：EP03291023.4
申请日：2003-04-25
发明人： Lacoste, François , Tetard, Antoine , Chaussy, Christian , Thueroff, Stephan , Garin, Alexia , Chapelon, Jean-Yves , Lafon, Cyril
IPC分类号： A61N7/00
CPC分类号： A61N7/02 , A61B2018/00035 , A61N7/022
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