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1.发明授权Tuned RF energy and electrical tissue characterization for selective treatment of target tissues 有权调整RF能量和电组织表征用于靶组织的选择性治疗公开(公告)号：US08920414B2
公开(公告)日：2014-12-30
申请号：US11975651
申请日：2007-10-18
申请人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
发明人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
IPC分类号： A61B18/18
CPC分类号： A61B18/1492 , A61B18/1206 , A61B2017/00106 , A61B2018/0016 , A61B2018/00214 , A61B2018/0022 , A61B2018/00267 , A61B2018/00702 , A61B2018/00869 , A61B2018/00875 , A61B2034/105 , A61B2034/2068 , A61B2090/3735 , A61M5/14 , A61M25/10
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
摘要翻译： 导管和导管系统可以使用定制用于沿着体腔重建和/或去除靶材料的能量，通常是患者血管的动脉粥样硬化材料。 具有径向可扩张结构的细长柔性导管主体可具有多个电极或其它电外科能量输送表面，以在结构膨胀时径向接合动脉粥样硬化材料。 动脉粥样硬化材料检测器系统可以可选地使用阻抗监测来测量和/或表征动脉粥样硬化材料及其位置。
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2.发明授权Tuned RF energy and electrical tissue characterization for selective treatment of target tissues 有权调整RF能量和电组织表征用于靶组织的选择性治疗公开(公告)号：US08939970B2
公开(公告)日：2015-01-27
申请号：US13408135
申请日：2012-02-29
申请人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
发明人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
IPC分类号： A61B18/18 , A61B18/14 , A61B18/12 , A61M5/14 , A61M25/10 , A61B17/00 , A61B18/00 , A61B19/00
CPC分类号： A61B18/1492 , A61B18/1206 , A61B2017/00106 , A61B2018/0016 , A61B2018/00214 , A61B2018/0022 , A61B2018/00267 , A61B2018/00702 , A61B2018/00869 , A61B2018/00875 , A61B2034/105 , A61B2034/2068 , A61B2090/3735 , A61M5/14 , A61M25/10
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
摘要翻译： 导管和导管系统可以使用定制用于沿着体腔重建和/或去除靶材料的能量，通常是患者血管的动脉粥样硬化材料。 具有径向可扩张结构的细长柔性导管主体可具有多个电极或其它电外科能量输送表面，以在结构膨胀时径向接合动脉粥样硬化材料。 动脉粥样硬化材料检测器系统可以可选地使用阻抗监测来测量和/或表征动脉粥样硬化材料及其位置。
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3.发明申请TUNED RF ENERGY AND ELECTRICAL TISSUE CHARACTERIZATION FOR SELECTIVE TREATMENT OF TARGET TISSUES 有权用于选择性治疗目标组织的调谐射频能量和电组织特征公开(公告)号：US20120157989A1
公开(公告)日：2012-06-21
申请号：US13408135
申请日：2012-02-29
申请人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
发明人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
IPC分类号： A61B18/14
CPC分类号： A61B18/1492 , A61B18/1206 , A61B2017/00106 , A61B2018/0016 , A61B2018/00214 , A61B2018/0022 , A61B2018/00267 , A61B2018/00702 , A61B2018/00869 , A61B2018/00875 , A61B2034/105 , A61B2034/2068 , A61B2090/3735 , A61M5/14 , A61M25/10
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
摘要翻译： 导管和导管系统可以使用定制用于沿着体腔重建和/或去除靶材料的能量，通常是患者血管的动脉粥样硬化材料。 具有径向可扩张结构的细长柔性导管主体可具有多个电极或其它电外科能量输送表面，以在结构膨胀时径向接合动脉粥样硬化材料。 动脉粥样硬化材料检测器系统可以可选地使用阻抗监测来测量和/或表征动脉粥样硬化材料及其位置。
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4.发明申请Tuned RF energy and electrical tissue characterization for selective treatment of target tissues 有权调整RF能量和电组织表征用于靶组织的选择性治疗公开(公告)号：US20080125772A1
公开(公告)日：2008-05-29
申请号：US11975651
申请日：2007-10-18
申请人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
发明人： Corbett W. Stone , Michael F. Hoey , Tom A. Steinke , Raphael M. Michel , Arthur G. Blanck , Marlene Kay Truesdale , Bret Herscher
IPC分类号： A61B18/14
CPC分类号： A61B18/1492 , A61B18/1206 , A61B2017/00106 , A61B2018/0016 , A61B2018/00214 , A61B2018/0022 , A61B2018/00267 , A61B2018/00702 , A61B2018/00869 , A61B2018/00875 , A61B2034/105 , A61B2034/2068 , A61B2090/3735 , A61M5/14 , A61M25/10
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
摘要翻译： 导管和导管系统可以使用定制用于沿着体腔重建和/或去除靶物质的能量，通常是患者血管的动脉粥样硬化材料。 具有径向可扩张结构的细长柔性导管主体可具有多个电极或其它电外科能量输送表面，以在结构膨胀时径向接合动脉粥样硬化材料。 动脉粥样硬化材料检测器系统可以可选地使用阻抗监测来测量和/或表征动脉粥样硬化材料及其位置。
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5.发明申请TUNED RF ENERGY FOR SELECTIVE TREATMENT OF ATHEROMA AND OTHER TARGET TISSUES AND/OR STRUCTURES 审中-公开用于选择性治疗ATHEROMA和其他目标组织和/或结构的调谐射频能量公开(公告)号：US20120157988A1
公开(公告)日：2012-06-21
申请号：US13406458
申请日：2012-02-27
IPC分类号： A61B18/00
CPC分类号： A61B5/0538 , A61B5/02007 , A61B5/053 , A61B18/1492 , A61B2018/00214 , A61B2018/1467
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
摘要翻译： 导管和导管系统可以使用定制用于沿着体腔重建和/或去除靶材料的能量，通常是患者血管的动脉粥样硬化材料。 具有径向可扩张结构的细长柔性导管主体可具有多个电极或其它电外科能量输送表面，以在结构膨胀时径向接合动脉粥样硬化材料。 动脉粥样硬化材料检测器系统可以可选地使用阻抗监测来测量和/或表征动脉粥样硬化材料及其位置。
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6.发明授权Tuned RF energy for selective treatment of atheroma and other target tissues and/or structures 有权调节RF能量用于选择性治疗动脉粥样化和其他靶组织和/或结构公开(公告)号：US08364237B2
公开(公告)日：2013-01-29
申请号：US12660515
申请日：2010-02-26
CPC分类号： A61B5/0538 , A61B5/02007 , A61B5/053 , A61B18/1492 , A61B2018/00214 , A61B2018/1467
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
摘要翻译： 导管和导管系统可以使用定制用于沿着体腔重建和/或去除靶材料的能量，通常是患者血管的动脉粥样硬化材料。 具有径向可扩张结构的细长柔性导管主体可具有多个电极或其它电外科能量输送表面，以在结构膨胀时径向接合动脉粥样硬化材料。 动脉粥样硬化材料检测器系统可以可选地使用阻抗监测来测量和/或表征动脉粥样硬化材料及其位置。
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7.发明申请Tuned RF energy for selective treatment of atheroma and other target tissues and/or structures 有权调节RF能量用于选择性治疗动脉粥样化和其他靶组织和/或结构公开(公告)号：US20100168743A1
公开(公告)日：2010-07-01
申请号：US12660515
申请日：2010-02-26
CPC分类号： A61B5/0538 , A61B5/02007 , A61B5/053 , A61B18/1492 , A61B2018/00214 , A61B2018/1467
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
摘要翻译： 导管和导管系统可以使用定制用于沿着体腔重建和/或去除靶材料的能量，通常是患者血管的动脉粥样硬化材料。 具有径向可扩张结构的细长柔性导管主体可具有多个电极或其它电外科能量输送表面，以在结构膨胀时径向接合动脉粥样硬化材料。 动脉粥样硬化材料检测器系统可以可选地使用阻抗监测来测量和/或表征动脉粥样硬化材料及其位置。
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8.发明授权公开(公告)号：US07742795B2
公开(公告)日：2010-06-22
申请号：US11392231
申请日：2006-03-28
CPC分类号： A61B5/0538 , A61B5/02007 , A61B5/053 , A61B18/1492 , A61B2018/00214 , A61B2018/1467
摘要： A catheter and catheter system can use energy tailored for remodeling and/or removal of target material along a body lumen, often of atherosclerotic material of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage atherosclerotic material when the structure expands. An atherosclerotic material detector system may measure and/or characterize the atherosclerotic material and its location, optionally using impedance monitoring.
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公开(公告)号：US20120158101A1
公开(公告)日：2012-06-21
申请号：US13385555
申请日：2012-02-24
申请人： Corbett W. Stone , Michael F. Hoey , Arthur G. Blanck , Len Briggs , Mike Perry , Rolfe Tyson Gustus
发明人： Corbett W. Stone , Michael F. Hoey , Arthur G. Blanck , Len Briggs , Mike Perry , Rolfe Tyson Gustus
CPC分类号： A61B18/1492 , A61B2018/00214 , A61B2018/0022 , A61B2018/00702 , A61B2018/00875 , A61F7/12 , A61F7/123 , A61F2007/126
摘要： A catheter and catheter system may be used to treat disease tissue by gentle heating in combination with gentle or standard dilation. An elongate flexible catheter body with a radially expandable balloon having a plurality of electrodes engage tissue including diseased tissue when the structure expands.
摘要翻译： 导管和导管系统可用于通过温和加热结合轻度或标准扩张来治疗疾病组织。 当结构膨胀时，具有多个电极的具有径向可膨胀气囊的细长柔性导管主体接合包括患病组织的组织。
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公开(公告)号：US20120157986A1
公开(公告)日：2012-06-21
申请号：US13385540
申请日：2012-02-24
申请人： Corbett W. Stone , Michael F. Hoey , Rolfe Tyson Gustus , Mike Perry , Arthur G. Blanck , Linas R. Kunstmanas
发明人： Corbett W. Stone , Michael F. Hoey , Rolfe Tyson Gustus , Mike Perry , Arthur G. Blanck , Linas R. Kunstmanas
CPC分类号： A61B18/1492 , A61B2018/00214 , A61B2018/0022 , A61B2018/1467
摘要： Methods and systems are disclosed for treating diseased tissue by gentle heating. The method induces vasodilation on tissue disposed about an lumen having both healthy tissue and diseased tissue. The method includes coupling a probe surface to the luminal tissue at a target location and transmitting desired quantities of tissue remodeling energy from the coupled probe into each of a plurality of discrete remodeling zones in the luminal tissue so that the tissue remodeling energy heats the plurality of remodeling zones, the remodeling energy being configured to avoid muscular contraction and inhibit both acute and long-term occlusion of the lumen.
摘要翻译： 公开了通过温和加热来治疗患病组织的方法和系统。 该方法在围绕具有健康组织和患病组织的内腔的组织上引起血管舒张。 该方法包括将探针表面耦合到目标位置处的管腔组织，并将期望量的组织重塑能量从耦合的探针传输到管腔组织中的多个离散重建区域中的每一个中，使得组织重塑能量加热多个 重建区域，重塑能量被配置为避免肌肉收缩并抑制管腔的急性和长期闭塞。
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