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1.发明申请MICROWAVE ANTENNA PROBES AND METHODS OF MANUFACTURING MICROWAVE ANTENNA PROBES 有权微波天线探头及制造微波天线探头的方法公开(公告)号：US20140000098A1
公开(公告)日：2014-01-02
申请号：US13908555
申请日：2013-06-03
申请人： Covidien LP
发明人： JAMES E. DUNNING , JOSEPH D. BRANNAN , WILLIAM O. REID, JR. , DARION R. PETERSON , KAYLEN J. HALEY , RICHARD A. WILLYARD , KENLYN S. BONN
IPC分类号： A61B18/18
CPC分类号： A61B18/1815 , A61B2017/00106 , A61B2018/00577 , A61B2018/00642 , A61B2018/183 , A61B2018/1869 , Y10T29/49016
摘要： A method of manufacturing a surgical instrument includes charging a first component to a first voltage, charging a second component to a second voltage such that a pre-determined voltage differential is established between the first and second components, axially moving at least one of the first and second components relative to the other, monitoring an electrical characteristic to determine whether an axial distance between the first and second components is equal to a target axial distance, and retaining the first and second components in fixed position relative to one another once the axial distance between the first and second components is equal to the target axial distance.
摘要翻译： 一种制造手术器械的方法包括将第一部件充电到第一电压，将第二部件充电到第二电压，使得在第一和第二部件之间建立预定电压差，轴向移动第一和第二部件中的至少一个 和第二部件相对于另一部件，监测电特性以确定第一和第二部件之间的轴向距离是否等于目标轴向距离，并且将第一和第二部件相对于彼此保持在固定位置，一旦轴向距离 第一和第二部件之间的距离等于目标轴向距离。
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2.发明申请MICROWAVE ANTENNA PROBES AND METHODS OF MANUFACTURING MICROWAVE ANTENNA PROBES 审中-公开微波天线探头及制造微波天线探头的方法公开(公告)号：US20160045264A1
公开(公告)日：2016-02-18
申请号：US14925241
申请日：2015-10-28
申请人： COVIDIEN LP
发明人： JAMES E. DUNNING , JOSEPH D. BRANNAN , WILLIAM O. REID, JR. , DARION R. PETERSON , KAYLEN J. HALEY , RICHARD A. WILLYARD , KENLYN S. BONN
IPC分类号： A61B18/18
CPC分类号： A61B18/1815 , A61B2017/00106 , A61B2018/00577 , A61B2018/00642 , A61B2018/183 , A61B2018/1869 , Y10T29/49016
摘要： A method of manufacturing a surgical instrument includes charging a first component to a first voltage, charging a second component to a second voltage such that a pre-determined voltage differential is established between the first and second components, axially moving at least one of the first and second components relative to the other, monitoring an electrical characteristic to determine whether an axial distance between the first and second components is equal to a target axial distance, and retaining the first and second components in fixed position relative to one another once the axial distance between the first and second components is equal to the target axial distance.
摘要翻译： 一种制造手术器械的方法包括将第一部件充电到第一电压，将第二部件充电到第二电压，使得在第一和第二部件之间建立预定电压差，轴向移动第一和第二部件中的至少一个 和第二部件相对于另一部件，监测电特性以确定第一和第二部件之间的轴向距离是否等于目标轴向距离，并且将第一和第二部件相对于彼此保持在固定位置，一旦轴向距离 第一和第二部件之间的距离等于目标轴向距离。
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公开(公告)号：US20140094799A1
公开(公告)日：2014-04-03
申请号：US14035451
申请日：2013-09-24
申请人： COVIDIEN LP
IPC分类号： A61B18/08
CPC分类号： A61B18/082 , A61B18/1477 , A61B2017/00314 , A61B2018/00023 , A61B2018/00577 , A61B2018/00791 , A61B2018/1465
摘要： In accordance with at least one aspect of this disclosure, an ablation apparatus includes a proximal body portion, a shaft extending distally from the proximal body portion, the shaft being selectively deformable utilizing at least one deformation system between a first position wherein the shaft is straight an a second position wherein the shaft is bent, the at least one deformation system configured to retain the shaft in each of the first and second positions, and at least one electrode disposed at least partially within the shaft, the electrode movable with the shaft upon movement of the shaft between the first and second positions.
摘要翻译： 根据本公开的至少一个方面，消融装置包括近端主体部分，从近侧主体部分向远侧延伸的轴，所述轴可利用至少一个变形系统选择性变形，所述第一位置在第一位置之间，其中所述轴是直的 第二位置，其中所述轴被弯曲，所述至少一个变形系统被配置为将所述轴保持在所述第一和第二位置中的每一个中;以及至少一个电极，至少部分地设置在所述轴内，所述电极可以与所述轴一起移动 轴在第一和第二位置之间的运动。
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公开(公告)号：US20170086921A1
公开(公告)日：2017-03-30
申请号：US15376928
申请日：2016-12-13
申请人： COVIDIEN LP
发明人： WILLIAM O. REID, JR.
CPC分类号： A61B18/1815 , A61B18/1477 , A61B2018/00011 , A61B2018/00017 , A61B2018/00023 , A61B2018/00196 , A61B2018/00458 , A61B2018/00577 , A61B2018/00791 , A61B2018/00809 , A61B2018/1425 , A61B2018/1475 , A61B2018/1869 , A61B2018/1892
摘要： The ablation systems, ablation probes, and corresponding methods according to the present disclosure reduce or eliminate energy radiating from an ablation probe into the environment. Some ablation probes include a retractable sheath that shields at least the radiating portion of the ablation probe. The retractable sheath and/or the ablation probe may include conduits through which a fluid may flow to shield the radiating portion and to drive the retractable sheath to an extended state. Other ablation probes include apertures defined in the probe walls through which the fluid can flow to expand a balloon surrounding the radiating portion. Yet other ablation probes include a thermal indicator to indicate the temperature of the ablation probe to a user. The ablation systems include fluid circuits and associated mechanical controls for varying the contents and/or flow rate of the fluid provided to the radiating portion of the ablation probe.
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公开(公告)号：US20160302863A1
公开(公告)日：2016-10-20
申请号：US15192009
申请日：2016-06-24
申请人： COVIDIEN LP
发明人： WILLIAM O. REID, JR.
CPC分类号： A61B18/1815 , A61B18/1477 , A61B18/18 , A61B90/04 , A61B2018/00011 , A61B2018/00017 , A61B2018/00023 , A61B2018/00077 , A61B2018/00196 , A61B2018/00458 , A61B2018/00577 , A61B2018/00791 , A61B2018/00809 , A61B2018/1425 , A61B2018/1475 , A61B2018/1838 , A61B2018/1869 , A61B2018/1892 , A61B2090/0481
摘要： The ablation systems, ablation probes, and corresponding methods according to the present disclosure reduce or eliminate energy radiating from an ablation probe into the environment. Some ablation probes include a retractable sheath that shields at least the radiating portion of the ablation probe. The retractable sheath and/or the ablation probe may include conduits through which a fluid may flow to shield the radiating portion and to drive the retractable sheath to an extended state. Other ablation probes include apertures defined in the probe walls through which the fluid can flow to expand a balloon surrounding the radiating portion. Yet other ablation probes include a thermal indicator to indicate the temperature of the ablation probe to a user. The ablation systems include fluid circuits and associated mechanical controls for varying the contents and/or flow rate of the fluid provided to the radiating portion of the ablation probe.
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6.发明申请公开(公告)号：US20160038344A1
公开(公告)日：2016-02-11
申请号：US14920002
申请日：2015-10-22
申请人： COVIDIEN LP
CPC分类号： A61F13/00063 , A61B18/082 , A61B18/1206 , A61B18/14 , A61B18/1815 , A61B2018/00589 , A61B2018/0063 , A61B2018/00821 , A61B2018/144 , A61B2018/162 , A61B2018/1892 , A61F13/00068 , A61F2013/00106 , A61M35/00 , A61M37/00 , A61M2037/0007 , A61N1/403 , A61N5/025
摘要： An energy delivery system for controlling blood loss is provided. The system includes an energy-activated patch configured for placement on tissue. The patch includes an energy-delivering layer configured to deliver energy to the tissue. The system also includes an energy source in operative engagement with the energy-activated patch for energizing the energy-delivering layer.
摘要翻译： 提供了用于控制失血的能量输送系统。 该系统包括配置用于放置在组织上的能量激活补片。 补片包括被配置为向组织递送能量的能量输送层。 该系统还包括能量源，其与能量激活补片操作接合，用于激发能量输送层。
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公开(公告)号：US20170296259A1
公开(公告)日：2017-10-19
申请号：US15636053
申请日：2017-06-28
申请人： COVIDIEN LP
CPC分类号： A61B18/1477 , A61B18/14 , A61B90/08 , A61B2017/0023 , A61B2017/00473 , A61B2017/00477 , A61B2018/00023 , A61B2018/00083 , A61B2018/00172 , A61B2018/00178 , A61B2018/00577 , A61B2018/00773 , A61B2018/0091 , A61B2018/00988 , A61B2018/143 , A61B2018/1495 , A61B2090/0803 , A61B2090/0804 , A61B2090/0806 , A61B2090/0808 , A61B2090/0813 , A61B2090/0814
摘要： A surgical instrument includes a reusable component and a limited-use component releasably engagable with the reusable component. The limited-use component is configured for one or more uses and includes a clocking mechanism configured to count each engagement of the reusable component and the limited-use component to one another. The clocking mechanism is incrementally transitionable upon each successive count from one or more uses state, wherein the clocking mechanism permits both mechanical engagement and electrical coupling of the reusable component and the limited-use component to one another, to a spent state, wherein the clocking mechanism inhibits both mechanical engagement and electrical coupling of the limited-use component and the reusable component to one another.
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公开(公告)号：US20160143691A1
公开(公告)日：2016-05-26
申请号：US15010902
申请日：2016-01-29
申请人： COVIDIEN LP
发明人： WILLIAM O. REID, JR.
IPC分类号： A61B18/18
CPC分类号： A61B18/1815 , A61B18/1477 , A61B2018/00011 , A61B2018/00017 , A61B2018/00023 , A61B2018/00196 , A61B2018/00458 , A61B2018/00577 , A61B2018/00791 , A61B2018/00809 , A61B2018/1425 , A61B2018/1475 , A61B2018/1869 , A61B2018/1892
摘要： The ablation systems, ablation probes, and corresponding methods according to the present disclosure reduce or eliminate energy radiating from an ablation probe into the environment. Some ablation probes include a retractable sheath that shields at least the radiating portion of the ablation probe. The retractable sheath and/or the ablation probe may include conduits through which a fluid may flow to shield the radiating portion and to drive the retractable sheath to an extended state. Other ablation probes include apertures defined in the probe walls through which the fluid can flow to expand a balloon surrounding the radiating portion. Yet other ablation probes include a thermal indicator to indicate the temperature of the ablation probe to a user. The ablation systems include fluid circuits and associated mechanical controls for varying the contents and/or flow rate of the fluid provided to the radiating portion of the ablation probe.
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公开(公告)号：US20140005657A1
公开(公告)日：2014-01-02
申请号：US13908463
申请日：2013-06-03
申请人： COVIDIEN LP
发明人： JOSEPH D. BRANNAN , WILLIAM O. REID, JR. , DARION R. PETERSON , KAYLEN J. HALEY , RICHARD A. WILLYARD , KENLYN S. BONN
IPC分类号： A61B18/18
CPC分类号： A61B18/1815 , A61B2018/00023 , A61B2018/00577 , A61B2018/1838 , A61B2018/1861 , A61B2018/1869
摘要： A surgical probe includes a connection hub, an antenna assembly, and an outer jacket. The antenna assembly is coupled to the connection hub, extends distally from the connection hub, and includes a radiating portion coupled thereto at the distal end thereof. The radiating portion is configured to deliver energy to tissue to treat tissue. The outer jacket is coupled to the connection hub, extends distally therefrom, and is disposed about the radiating portion. The outer jacket includes a distal end member configured to be spaced-apart from the radiating portion a target axial distance. One or more of the couplings between the antenna assembly and the connection hub, the radiating portion and the antenna assembly, and the outer jacket and the connection hub defines a flexible configuration permitting axial movement therebetween to maintain the target axial distance between the radiating portion and the distal end member.
摘要翻译： 手术探针包括连接毂，天线组件和外护套。 天线组件联接到连接毂，从连接毂向远侧延伸，并且包括在其远端处联接到其上的辐射部分。 辐射部分构造成将能量传递给组织以处理组织。 外护套联接到连接毂，从其向远侧延伸，并且围绕辐射部分设置。 外护套包括构造成与辐射部分间隔开目标轴距的远端构件。 天线组件和连接毂，辐射部分和天线组件之间的一个或多个耦合，以及外护套和连接毂限定了允许其之间的轴向移动的柔性构造，以保持辐射部分和 远端构件。
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公开(公告)号：US20160302864A1
公开(公告)日：2016-10-20
申请号：US15192402
申请日：2016-06-24
申请人： COVIDIEN LP
CPC分类号： A61B18/1815 , A61B17/00234 , A61B18/1492 , A61B18/18 , A61B90/10 , A61B2017/00323 , A61B2018/00023 , A61B2018/00077 , A61B2018/00172 , A61B2018/0022 , A61B2018/00226 , A61B2018/00232 , A61B2018/00267 , A61B2018/00273 , A61B2018/00285 , A61B2018/00345 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/00875 , A61B2018/1846 , A61B2018/1861 , A61B2018/1884 , A61B2018/1892 , A61N5/022
摘要： A microwave delivery device, including a coaxial feedline having an inner conductor, an inner dielectric insulator coaxially disposed about the inner conductor, and an outer conductor coaxially disposed about the inner dielectric, and a radiating portion operably coupled to a distal end. The radiating portion includes a radiating portion inner conductor operable coupled to and extending from a distal end of the coaxial feedline inner conductor, a shielding outer conductor helically wrapped about the radiating portion inner conductor and operably coupled to the coaxial feedline outer conductor; and a shielding dielectric positioned between the radiating portion inner conductor and the shielding outer conductor wherein the width of the shielding outer conductor varies according to the longitudinal position thereof along the coaxial feedline inner conductor, and a cap operably coupled to a distal end of the radiating portion inner conductor and the shielding outer conductor to provide an electrical connection therebetween.
摘要翻译： 一种微波传送装置，包括具有内部导体的同轴馈线，围绕内部导体同轴设置的内部电介质绝缘体，以及围绕内部电介质同轴设置的外部导体，以及可操作地连接到远端的辐射部分。 辐射部分包括辐射部分内部导体，其可操作地耦合到同轴馈线内部导体的远端并且从同轴馈线内部导体的远端延伸;屏蔽外部导体，螺旋缠绕在辐射部分内部导体周围并且可操作地耦合到同轴馈线外部导体; 以及位于所述辐射部分内部导体和所述屏蔽外部导体之间的屏蔽电介质，其中所述屏蔽外部导体的宽度根据其沿着所述同轴馈线内部导体的纵向位置而变化，以及帽，其可操作地耦合到所述辐射 部分内导体和屏蔽外导体，以在它们之间提供电连接。
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