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1.发明授权公开(公告)号：US08231621B2
公开(公告)日：2012-07-31
申请号：US12639709
申请日：2009-12-16
申请人： John E. Hutchins , Mark L. Adams , Mark Mallaby , Scott E. Swaffar , Martin G. Donofrio , Oscar R. Carrillo , Tracy Gandolfi , Mike Mangano , Bob Reynolds , Russell F. Durgin
发明人： John E. Hutchins , Mark L. Adams , Mark Mallaby , Scott E. Swaffar , Martin G. Donofrio , Oscar R. Carrillo , Tracy Gandolfi , Mike Mangano , Bob Reynolds , Russell F. Durgin
CPC分类号： A61B18/1492 , A61B17/320016 , A61B17/32056 , A61B2017/003 , A61B2017/22038 , A61B2017/22067 , A61B2018/00535 , A61B2018/00553 , A61B2018/1253 , A61B2018/1407 , A61B2018/144 , A61B2018/1475 , A61B2018/1861 , A61B2218/002 , A61M25/0136
摘要： The present invention provides an apparatus for, and a method of, accurate positioning of endoscopic instruments. Accurate positioning of the instruments is accomplished through the inclusion of a steering ability within the device. After the endoscopic instrument is properly positioned, the present invention may use rapid exchange technology, soft locks, and mechanical locks to maintain the position of the endoscopic instrument. Rapid exchange technology is used to minimize displacement forces present on the guidewire or catheters. Soft locks and mechanical locks resist movements caused by displacement forces.
摘要翻译： 本发明提供了内窥镜器械的精确定位的装置和方法。 通过在设备中包括转向能力来实现仪器的精确定位。 在内窥镜器械正确定位之后，本发明可以使用快速交换技术，软锁和机械锁来保持内窥镜器械的位置。 使用快速交换技术来最小化存在于导丝或导管上的位移力。 软锁和机械锁抵抗由位移力引起的运动。
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2.发明申请METHOD OF MANUFACTURING RF ABLATION PROBE WITH UNIBODY ELECTRODE ELEMENT 失效用UNIBODY ELECTRODE ELEMENT制造射频消融探针的方法公开(公告)号：US20100280514A1
公开(公告)日：2010-11-04
申请号：US12838734
申请日：2010-07-19
CPC分类号： A61B18/18 , A61B18/1477 , A61B2018/00053 , A61B2018/00214 , A61B2018/143 , A61B2018/1432 , Y10T29/49117 , Y10T29/49121 , Y10T29/49131 , Y10T29/49147 , Y10T29/49204 , Y10T29/49222
摘要： An ablation probe and method of manufacturing the ablation probe are provided. The probe comprises a probe shaft and a unibody electrode element. The unibody electrode element comprises a common electrode base located at the distal end of the shaft, and a plurality of electrode tines distally extending from the electrode base. The electrode element may be created by forming divisions (such as slits or slots) from a first end of an electrically conductive elongate member towards an opposing second end of the elongate member. Alternatively, the divisions can be formed from a first end of an electrically conductive sheet towards an opposing second end of the sheet, and then bent or rolled to form the elongate member. In either case, the common electrode base can either be separately mounted to a probe shaft, or the probe shaft can be formed from the elongate member, in which case, the electrode base will be integrated with the probe shaft as a unibody structure. The electrode tines can be optionally shaped, e.g., to proximally evert.
摘要翻译： 提供消融探针和制造消融探针的方法。 探针包括探针轴和单体电极元件。 一体电极元件包括位于轴的远端的公共电极基座和从电极基座向远侧延伸的多个电极齿。 可以通过从导电细长构件的第一端向细长构件的相对的第二端形成分隔（例如狭缝或狭槽）来产生电极元件。 或者，分隔可以由导电片的第一端朝向片的相对的第二端形成，然后弯曲或滚动以形成细长构件。 在任一情况下，公共电极基座可以单独地安装到探针轴上，或者探针轴可以由细长构件形成，在这种情况下，电极基座将与探针轴一体化为一体结构。 电极尖齿可以是任意成形的，例如，以近端倾斜。
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3.发明授权公开(公告)号：US07779537B2
公开(公告)日：2010-08-24
申请号：US12271750
申请日：2008-11-14
CPC分类号： A61B18/18 , A61B18/1477 , A61B2018/00053 , A61B2018/00214 , A61B2018/143 , A61B2018/1432 , Y10T29/49117 , Y10T29/49121 , Y10T29/49131 , Y10T29/49147 , Y10T29/49204 , Y10T29/49222
摘要： An ablation probe and method of manufacturing the ablation probe are provided. The probe comprises a probe shaft and a unibody electrode element. The unibody electrode element comprises a common electrode base located at the distal end of the shaft, and a plurality of electrode tines distally extending from the electrode base. The electrode element may be created by forming divisions (such as slits or slots) from a first end of an electrically conductive elongate member towards an opposing second end of the elongate member. Alternatively, the divisions can be formed from a first end of an electrically conductive sheet towards an opposing second end of the sheet, and then bent or rolled to form the elongate member. In either case, the common electrode base can either be separately mounted to a probe shaft, or the probe shaft can be formed from the elongate member, in which case, the electrode base will be integrated with the probe shaft as a unibody structure. The electrode tines can be optionally shaped, e.g., to proximally evert.
摘要翻译： 提供消融探针和制造消融探针的方法。 探针包括探针轴和单体电极元件。 一体电极元件包括位于轴的远端的公共电极基座和从电极基座向远侧延伸的多个电极齿。 可以通过从导电细长构件的第一端向细长构件的相对的第二端形成分隔（例如狭缝或狭槽）来产生电极元件。 或者，分隔可以由导电片的第一端朝向片的相对的第二端形成，然后弯曲或滚动以形成细长构件。 在任一情况下，公共电极基座可以单独地安装到探针轴上，或者探针轴可以由细长构件形成，在这种情况下，电极基座将与探针轴一体化为一体结构。 电极尖齿可以是任意成形的，例如，以近端倾斜。
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4.发明申请METHOD OF MANUFACTURING RF ABLATION PROBE WITH UNIBODY ELECTRODE ELEMENT 有权用UNIBODY ELECTRODE ELEMENT制造射频消融探针的方法公开(公告)号：US20090064492A1
公开(公告)日：2009-03-12
申请号：US12271750
申请日：2008-11-14
IPC分类号： H01R43/00
CPC分类号： A61B18/18 , A61B18/1477 , A61B2018/00053 , A61B2018/00214 , A61B2018/143 , A61B2018/1432 , Y10T29/49117 , Y10T29/49121 , Y10T29/49131 , Y10T29/49147 , Y10T29/49204 , Y10T29/49222
摘要： An ablation probe and method of manufacturing the ablation probe are provided. The probe comprises a probe shaft and a unibody electrode element. The unibody electrode element comprises a common electrode base located at the distal end of the shaft, and a plurality of electrode tines distally extending from the electrode base. The electrode element may be created by forming divisions (such as slits or slots) from a first end of an electrically conductive elongate member towards an opposing second end of the elongate member. Alternatively, the divisions can be formed from a first end of an electrically conductive sheet towards an opposing second end of the sheet, and then bent or rolled to form the elongate member. In either case, the common electrode base can either be separately mounted to a probe shaft, or the probe shaft can be formed from the elongate member, in which case, the electrode base will be integrated with the probe shaft as a unibody structure. The electrode tines can be optionally shaped, e.g., to proximally evert.
摘要翻译： 提供消融探针和制造消融探针的方法。 探针包括探针轴和单体电极元件。 一体电极元件包括位于轴的远端的公共电极基座和从电极基座向远侧延伸的多个电极齿。 可以通过从导电细长构件的第一端向细长构件的相对的第二端形成分隔（例如狭缝或狭槽）来产生电极元件。 或者，分隔可以由导电片的第一端朝向片的相对的第二端形成，然后弯曲或滚动以形成细长构件。 在任一情况下，公共电极基座可以单独地安装到探针轴上，或者探针轴可以由细长构件形成，在这种情况下，电极基座将与探针轴一体化为一体结构。 电极尖齿可以是任意成形的，例如，以近端倾斜。
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公开(公告)号：US08418362B2
公开(公告)日：2013-04-16
申请号：US12838734
申请日：2010-07-19
IPC分类号： H01R43/16
CPC分类号： A61B18/18 , A61B18/1477 , A61B2018/00053 , A61B2018/00214 , A61B2018/143 , A61B2018/1432 , Y10T29/49117 , Y10T29/49121 , Y10T29/49131 , Y10T29/49147 , Y10T29/49204 , Y10T29/49222
摘要： An ablation probe and method of manufacturing the ablation probe are provided. The probe comprises a probe shaft and a unibody electrode element. The unibody electrode element comprises a common electrode base located at the distal end of the shaft, and a plurality of electrode tines distally extending from the electrode base. The electrode element may be created by forming divisions (such as slits or slots) from a first end of an electrically conductive elongate member towards an opposing second end of the elongate member. Alternatively, the divisions can be formed from a first end of an electrically conductive sheet towards an opposing second end of the sheet, and then bent or rolled to form the elongate member. In either case, the common electrode base can either be separately mounted to a probe shaft, or the probe shaft can be formed from the elongate member, in which case, the electrode base will be integrated with the probe shaft as a unibody structure. The electrode tines can be optionally shaped, e.g., to proximally evert.
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6.发明授权公开(公告)号：US08579895B2
公开(公告)日：2013-11-12
申请号：US13561183
申请日：2012-07-30
申请人： John E. Hutchins , Mark L. Adams , Mark Mallaby , Scott E. Swaffar , Martin G. Donofrio , Oscar R. Carrillo , Tracy Gandolfi , Mike Mangano , Bob Reynolds , Russell F. Durgin
发明人： John E. Hutchins , Mark L. Adams , Mark Mallaby , Scott E. Swaffar , Martin G. Donofrio , Oscar R. Carrillo , Tracy Gandolfi , Mike Mangano , Bob Reynolds , Russell F. Durgin
CPC分类号： A61B18/1492 , A61B17/320016 , A61B17/32056 , A61B2017/003 , A61B2017/22038 , A61B2017/22067 , A61B2018/00535 , A61B2018/00553 , A61B2018/1253 , A61B2018/1407 , A61B2018/144 , A61B2018/1475 , A61B2018/1861 , A61B2218/002 , A61M25/0136
摘要： The present invention provides an apparatus for, and a method of, accurate positioning of endoscopic instruments. Accurate positioning of the instruments is accomplished through the inclusion of a steering ability within the device. After the endoscopic instrument is properly positioned, the present invention may use rapid exchange technology, soft locks, and mechanical locks to maintain the position of the endoscopic instrument. Rapid exchange technology is used to minimize displacement forces present on the guidewire or catheters. Soft locks and mechanical locks resist movements caused by displacement forces.
摘要翻译： 本发明提供了内窥镜器械的精确定位的装置和方法。 通过在设备中包括转向能力来实现仪器的精确定位。 在内窥镜器械正确定位之后，本发明可以使用快速交换技术，软锁和机械锁来保持内窥镜器械的位置。 使用快速交换技术来最小化存在于导丝或导管上的位移力。 软锁和机械锁抵抗由位移力引起的运动。
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