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1.发明申请Method and system for varying output intensity of energy applied to an electrosurgical probe 有权用于改变施加到电外科探头的能量输出强度的方法和系统公开(公告)号：US20100241115A1
公开(公告)日：2010-09-23
申请号：US12658300
申请日：2010-02-09
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/1233 , A61B2018/00589 , A61B2018/00601 , A61B2018/00779
摘要： An electrosurgical system is capable of selectively varying the power applied to an electrosurgical probe, without interruption or discontinuity, in a variable mode or providing a constant coagulation power value to the probe. In a fixed mode, power to the electrosurgical probe must be discontinued to change the power level output by the probe. A single controller is capable of operating the probe in the variable mode and the fixed mode. The controller includes an actuator for stopping the cutting operation and then switching to a constant coagulation output during either of the variable mode or the fixed mode. The controller of the system may selectively control a separate surgical tool.
摘要翻译： 电外科系统能够以可变模式选择性地改变施加到电外科探针的功率，而不会中断或不连续，或者为探针提供恒定的凝固功率值。 在固定模式下，必须停止对电外科探头的电源，以改变探头输出的功率电平。 单个控制器能够以可变模式和固定模式操作探头。 控制器包括用于停止切割操作的致动器，然后在可变模式或固定模式期间切换到恒定的凝结输出。 系统的控制器可以选择性地控制单独的外科手术工具。
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2.发明申请METHOD AND SYSTEM FOR VARYING OUTPUT INTENSITY OF ENERGY APPLIED TO AN ELECTROSURGICAL PROBE 审中-公开改变应用于静电探针的能量的输出强度的方法和系统公开(公告)号：US20140052123A1
公开(公告)日：2014-02-20
申请号：US14063026
申请日：2013-10-25
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/1233 , A61B2018/00589 , A61B2018/00601 , A61B2018/00779
摘要： An electrosurgical system is capable of selectively varying the power applied to an electrosurgical probe, without interruption or discontinuity, in a variable mode or providing a constant coagulation power value to the probe. In a fixed mode, power to the electrosurgical probe must be discontinued to change the power level output by the probe. A single controller is capable of operating the probe in the variable mode and the fixed mode. The controller includes an actuator for stopping the cutting operation and then switching to a constant coagulation output during either of the variable mode or the fixed mode. The controller of the system may selectively control a separate surgical tool.
摘要翻译： 电外科系统能够以可变模式选择性地改变施加到电外科探针的功率，而不会中断或不连续，或者为探针提供恒定的凝固功率值。 在固定模式下，必须停止对电外科探头的电源，以改变探头输出的功率电平。 单个控制器能够以可变模式和固定模式操作探头。 控制器包括用于停止切割操作的致动器，然后在可变模式或固定模式期间切换到恒定的凝结输出。 系统的控制器可以选择性地控制单独的外科手术工具。
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3.发明申请METHOD AND SYSTEM FOR ADJUSTING SOURCE IMPEDANCE AND MAXIMIZING OUTPUT BY RF GENERATOR 审中-公开用于调节源阻抗并使RF发生器输出最大化的方法和系统公开(公告)号：US20170065329A1
公开(公告)日：2017-03-09
申请号：US15354332
申请日：2016-11-17
CPC分类号： A61B18/1206 , A61B18/1233 , A61B18/148 , A61B18/18 , A61B2017/00477 , A61B2017/00973 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00702 , A61B2018/00755 , A61B2018/00767 , A61B2018/00779 , A61B2018/00988
摘要： An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe.
摘要翻译： 电外科系统包括连接到控制台的电外科探头，其中根据所选择的操作模式，探针能够凝固和消融组织。 在操作系统之前，存储在与探头相关联的存储设备中的探针专用数据由控制台中的处理设备读取。 数据包括特定于凝血或切割操作模式的源阻抗值。 还提供了调制切割模式的恒定占空比值。 根据所选择的操作模式，被调整为具有预定的源阻抗值的RF发生器为探针提供电压值。 在占空比模式期间，RF发生器产生占空比部分的瞬时电压值，其小于时间段的100％，该值不小于电外科探头的最大连续平均电压值。
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4.发明授权Method and system for adjusting source impedance and maximizing output by RF generator 有权用于调节源阻抗并使RF发生器输出最大化的方法和系统公开(公告)号：US09526559B2
公开(公告)日：2016-12-27
申请号：US14156551
申请日：2014-01-16
CPC分类号： A61B18/1206 , A61B18/1233 , A61B18/148 , A61B18/18 , A61B2017/00477 , A61B2017/00973 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00702 , A61B2018/00755 , A61B2018/00767 , A61B2018/00779 , A61B2018/00988
摘要： An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe.
摘要翻译： 电外科系统包括连接到控制台的电外科探头，其中根据所选择的操作模式，探针能够凝固和消融组织。 在操作系统之前，存储在与探头相关联的存储设备中的探针专用数据由控制台中的处理设备读取。 数据包括特定于凝血或切割操作模式的源阻抗值。 还提供了调制切割模式的恒定占空比值。 根据所选择的操作模式，被调整为具有预定的源阻抗值的RF发生器为探针提供电压值。 在占空比模式期间，RF发生器产生占空比部分的瞬时电压值，其小于时间段的100％，该值不小于电外科探头的最大连续平均电压值。
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5.发明申请METHOD AND SYSTEM FOR ADJUSTING SOURCE IMPEDANCE AND MAXIMIZING OUTPUT BY RF GENERATOR 审中-公开用于调节源阻抗并使RF发生器输出最大化的方法和系统公开(公告)号：US20140155880A1
公开(公告)日：2014-06-05
申请号：US14156551
申请日：2014-01-16
CPC分类号： A61B18/1206 , A61B18/1233 , A61B18/148 , A61B18/18 , A61B2017/00477 , A61B2017/00973 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00702 , A61B2018/00755 , A61B2018/00767 , A61B2018/00779 , A61B2018/00988
摘要： An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe.
摘要翻译： 电外科系统包括连接到控制台的电外科探头，其中根据所选择的操作模式，探针能够凝固和消融组织。 在操作系统之前，存储在与探头相关联的存储设备中的探针专用数据由控制台中的处理设备读取。 数据包括特定于凝血或切割操作模式的源阻抗值。 还提供了调制切割模式的恒定占空比值。 根据所选择的操作模式，被调整为具有预定的源阻抗值的RF发生器为探针提供电压值。 在占空比模式期间，RF发生器产生占空比部分的瞬时电压值，其小于时间段的100％，该值不小于电外科探头的最大连续平均电压值。
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6.发明授权Method and system for varying output intensity of energy applied to an electrosurgical probe 有权用于改变施加到电外科探头的能量输出强度的方法和系统公开(公告)号：US08597287B2
公开(公告)日：2013-12-03
申请号：US12658300
申请日：2010-02-09
IPC分类号： A61B18/14
CPC分类号： A61B18/18 , A61B18/1233 , A61B2018/00589 , A61B2018/00601 , A61B2018/00779
摘要： An electrosurgical system is capable of selectively varying the power applied to an electrosurgical probe, without interruption or discontinuity, in a variable mode or providing a constant coagulation power value to the probe. In a fixed mode, power to the electrosurgical probe must be discontinued to change the power level output by the probe. A single controller is capable of operating the probe in the variable mode and the fixed mode. The controller includes an actuator for stopping the cutting operation and then switching to a constant coagulation output during either of the variable mode or the fixed mode. The controller of the system may selectively control a separate surgical tool.
摘要翻译： 电外科系统能够以可变模式选择性地改变施加到电外科探针的功率，而不会中断或不连续，或者为探针提供恒定的凝固功率值。 在固定模式下，必须停止对电外科探头的电源，以改变探头输出的功率电平。 单个控制器能够以可变模式和固定模式操作探头。 控制器包括用于停止切割操作的致动器，然后在可变模式或固定模式期间切换到恒定的凝结输出。 系统的控制器可以选择性地控制单独的外科手术工具。
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7.发明授权公开(公告)号：US09615881B2
公开(公告)日：2017-04-11
申请号：US14063026
申请日：2013-10-25
CPC分类号： A61B18/18 , A61B18/1233 , A61B2018/00589 , A61B2018/00601 , A61B2018/00779
摘要： An electrosurgical system is capable of selectively varying the power applied to an electrosurgical probe, without interruption or discontinuity, in a variable mode or providing a constant coagulation power value to the probe. In a fixed mode, power to the electrosurgical probe must be discontinued to change the power level output by the probe. A single controller is capable of operating the probe in the variable mode and the fixed mode. The controller includes an actuator for stopping the cutting operation and then switching to a constant coagulation output during either of the variable mode or the fixed mode. The controller of the system may selectively control a separate surgical tool.
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8.发明授权Method for adjusting source impedance and maximizing output by RF generator 有权用于调节源阻抗并使RF发生器输出最大化的方法公开(公告)号：US08672934B2
公开(公告)日：2014-03-18
申请号：US12661340
申请日：2010-03-16
IPC分类号： A61B18/18
CPC分类号： A61B18/1206 , A61B18/1233 , A61B18/148 , A61B18/18 , A61B2017/00477 , A61B2017/00973 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00702 , A61B2018/00755 , A61B2018/00767 , A61B2018/00779 , A61B2018/00988
摘要： An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe.
摘要翻译： 电外科系统包括连接到控制台的电外科探头，其中根据所选择的操作模式，探针能够凝固和消融组织。 在操作系统之前，存储在与探头相关联的存储设备中的探针专用数据由控制台中的处理设备读取。 数据包括特定于凝血或切割操作模式的源阻抗值。 还提供了调制切割模式的恒定占空比值。 根据所选择的操作模式，被调整为具有预定的源阻抗值的RF发生器为探针提供电压值。 在占空比模式期间，RF发生器产生占空比部分的瞬时电压值，其小于时间段的100％，该值不小于电外科探头的最大连续平均电压值。
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9.发明申请Method and system for adjusting source impedance and maximizing output by RF generator 有权用于调节源阻抗并使RF发生器输出最大化的方法和系统公开(公告)号：US20100241116A1
公开(公告)日：2010-09-23
申请号：US12661340
申请日：2010-03-16
IPC分类号： A61B18/18
CPC分类号： A61B18/1206 , A61B18/1233 , A61B18/148 , A61B18/18 , A61B2017/00477 , A61B2017/00973 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00702 , A61B2018/00755 , A61B2018/00767 , A61B2018/00779 , A61B2018/00988
摘要： An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe.
摘要翻译： 电外科系统包括连接到控制台的电外科探头，其中根据所选择的操作模式，探针能够凝固和消融组织。 在操作系统之前，存储在与探头相关联的存储设备中的探针专用数据由控制台中的处理设备读取。 数据包括特定于凝血或切割操作模式的源阻抗值。 还提供了调制切割模式的恒定占空比值。 根据所选择的操作模式，被调整为具有预定的源阻抗值的RF发生器为探针提供电压值。 在占空比模式期间，RF发生器产生占空比部分的瞬时电压值，其小于时间段的100％，该值不小于电外科探头的最大连续平均电压值。
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