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1. 发明申请

US20130006235A1 ENERGY DELIVERY ALGORITHM FOR MEDICAL DEVICES 审中-公开
标题翻译：医疗器械能量输送算法
公开(公告)号：US20130006235A1
公开(公告)日：2013-01-03
申请号：US13540347
申请日：2012-07-02
申请人： Ronald J. Podhajsky , Kristin D. Johnson , Jason Case , Kari Riegner , Robert H. Wham
发明人： Ronald J. Podhajsky , Kristin D. Johnson , Jason Case , Kari Riegner , Robert H. Wham
IPC分类号： A61B18/12
CPC分类号： A61B18/1206 , A61B2018/00678 , A61B2018/00702 , A61B2018/00875
摘要： A method for controlling an electrosurgical waveform includes the initial steps of activating an electrosurgical generator and increasing power during a first sample window and determining a direction of change in a first average impedance during the first sample window. The method also includes the steps of performing a first adjustment of power in response to the direction of change in the first average impedance during a subsequent sample window and determining a direction of change in a subsequent average impedance during the subsequent sample window in response to the first adjustment of power. The method also includes performing a subsequent adjustment of power in response to the direction of change in the subsequent average impedance, wherein the subsequent adjustment of power is reverse to that of the first adjustment of power when the direction of change in the first and subsequent average impedances is the same.
摘要翻译：一种用于控制电外科波形的方法包括启动电外科发生器的初始步骤，并且在第一样本窗口期间增加功率，并且确定在第一样本窗口期间第一平均阻抗的变化方向。该方法还包括以下步骤：响应于随后的采样窗口期间的第一平均阻抗的变化方向执行功率的第一调整，并响应于所述随后的采样窗口确定后续平均阻抗的变化方向首先调整权力。该方法还包括响应于随后的平均阻抗的变化方向执行功率的随后的调整，其中当第一和随后的平均值的变化方向时，功率的后续调整与第一功率调整的功率相反阻力是一样的。

2. 发明授权

US08167875B2 Energy delivery algorithm for medical devices 有权
标题翻译：医疗器械的能量传递算法
公开(公告)号：US08167875B2
公开(公告)日：2012-05-01
申请号：US12351935
申请日：2009-01-12
申请人： Ronald J. Podhajsky , Robert H. Wham , Kari Riegner , Kristin D. Johnson , Jason Case
发明人： Ronald J. Podhajsky , Robert H. Wham , Kari Riegner , Kristin D. Johnson , Jason Case
IPC分类号： A61B18/14
CPC分类号： A61B18/1206 , A61B2018/00678 , A61B2018/00702 , A61B2018/00875
摘要： A method for controlling energy applied to tissue as a function of at least one detected tissue property includes the initial step of applying energy to tissue. The method also includes the steps of initially adjusting the energy applied to tissue and determining a direction of change of the at least one detected tissue property. The method also includes the steps of subsequently adjusting the energy applied to tissue in the same direction as the initially adjusting step if the at least one detected tissue property is changing in a first direction and in the opposite direction to the initially adjusting step if the at least one detected tissue property is changing in a second direction and further adjusting the energy applied to the tissue in the same direction as the initially adjusting step if the at least one detected tissue property is changing in the second direction and in the opposite direction to the initially adjusting step if the at least one detected tissue property is changing in the first direction.
摘要翻译：作为至少一个检测到的组织性质的函数的用于控制施加于组织的能量的方法包括向组织施加能量的初始步骤。该方法还包括以下步骤：初始调节施加于组织的能量并确定所述至少一个检测到的组织属性的变化方向。所述方法还包括以下步骤：如果所述至少一个检测到的组织属性在第一方向上改变，则在与所述初始调整步骤相同的方向上调整施加到组织的能量，以及如果所述初始调整步骤如果所述至少一个检测到的组织属性在第二方向和与所述第二方向相反的方向上改变，则至少一个检测到的组织属性在第二方向上改变，并且进一步调整与初始调整步骤相同的方向施加到组织的能量如果所述至少一个检测到的组织属性在所述第一方向上改变，则初始调整步骤。

3. 发明申请

US20100179529A1 Energy Delivery Algorithm for Medical Devices 有权
标题翻译：医疗器械能量输送算法
公开(公告)号：US20100179529A1
公开(公告)日：2010-07-15
申请号：US12351935
申请日：2009-01-12
申请人： Ronald J. Podhajsky , Robert H. Wham , Kari Riegner , Kristin D. Johnson , Jason Case
发明人： Ronald J. Podhajsky , Robert H. Wham , Kari Riegner , Kristin D. Johnson , Jason Case
IPC分类号： A61B18/18 , A61B18/12
CPC分类号： A61B18/1206 , A61B2018/00678 , A61B2018/00702 , A61B2018/00875
摘要： A method for controlling energy applied to tissue as a function of at least one detected tissue property includes the initial step of applying energy to tissue. The method also includes the steps of initially adjusting the energy applied to tissue and determining a direction of change of the at least one detected tissue property. The method also includes the steps of subsequently adjusting the energy applied to tissue in the same direction as the initially adjusting step if the at least one detected tissue property is changing in a first direction and in the opposite direction to the initially adjusting step if the at least one detected tissue property is changing in a second direction and further adjusting the energy applied to the tissue in the same direction as the initially adjusting step if the at least one detected tissue property is changing in the second direction and in the opposite direction to the initially adjusting step if the at least one detected tissue property is changing in the first direction.
摘要翻译：作为至少一个检测到的组织性质的函数的用于控制施加于组织的能量的方法包括向组织施加能量的初始步骤。该方法还包括以下步骤：初始调节施加于组织的能量并确定所述至少一个检测到的组织属性的变化方向。所述方法还包括以下步骤：如果所述至少一个检测到的组织属性在第一方向上改变，则在与所述初始调整步骤相同的方向上调整施加到组织的能量，以及如果所述初始调整步骤如果所述至少一个检测到的组织属性在第二方向和与所述第二方向相反的方向上改变，则至少一个检测到的组织属性在第二方向上改变，并且进一步调整与初始调整步骤相同的方向施加到组织的能量如果所述至少一个检测到的组织属性在所述第一方向上改变，则初始调整步骤。

4. 发明授权

US08211100B2 Energy delivery algorithm for medical devices based on maintaining a fixed position on a tissue electrical conductivity v. temperature curve 有权
标题翻译：基于在组织电导率v。温度曲线上保持固定位置的医疗装置的能量传递算法
公开(公告)号：US08211100B2
公开(公告)日：2012-07-03
申请号：US12351980
申请日：2009-01-12
申请人： Ronald J. Podhajsky , Kristin D. Johnson , Jason Case , Kari Riegner , Robert H. Wham
发明人： Ronald J. Podhajsky , Kristin D. Johnson , Jason Case , Kari Riegner , Robert H. Wham
IPC分类号： A61B18/18
CPC分类号： A61B18/1206 , A61B2018/00678 , A61B2018/00702 , A61B2018/00875
摘要： A method for controlling an electrosurgical waveform includes the initial steps of activating an electrosurgical generator and increasing power during a first sample window and determining a direction of change in a first average impedance during the first sample window. The method also includes the steps of performing a first adjustment of power in response to the direction of change in the first average impedance during a subsequent sample window and determining a direction of change in a subsequent average impedance during the subsequent sample window in response to the first adjustment of power. The method also includes performing a subsequent adjustment of power in response to the direction of change in the subsequent average impedance, wherein the subsequent adjustment of power is reverse to that of the first adjustment of power when the direction of change in the first and subsequent average impedances is the same.
摘要翻译：一种用于控制电外科波形的方法包括启动电外科发生器的初始步骤，并且在第一样本窗口期间增加功率，并且确定在第一样本窗口期间第一平均阻抗的变化方向。该方法还包括以下步骤：响应于随后的采样窗口期间的第一平均阻抗的变化方向执行功率的第一调整，并响应于所述随后的采样窗口确定后续平均阻抗的变化方向首先调整权力。该方法还包括响应于随后的平均阻抗的变化方向执行功率的随后的调整，其中当第一和随后的平均值的变化方向时，功率的后续调整与第一功率调整的功率相反阻力是一样的。

5. 发明申请

US20100179536A1 Energy Delivery Algorithm for Medical Devices Based on Maintaining a Fixed Position on a Tissue Electrical Conductivity v. Temperature Curve 有权
标题翻译：基于在组织电导率维持固定位置的医疗设备的能量传递算法v。温度曲线
公开(公告)号：US20100179536A1
公开(公告)日：2010-07-15
申请号：US12351980
申请日：2009-01-12
申请人： Ronald J. Podhajsky , Kristin D. Johnson , Jason Case , Kari Riegner , Robert H. Wham
发明人： Ronald J. Podhajsky , Kristin D. Johnson , Jason Case , Kari Riegner , Robert H. Wham
IPC分类号： A61B18/12
CPC分类号： A61B18/1206 , A61B2018/00678 , A61B2018/00702 , A61B2018/00875
摘要： A method for controlling an electrosurgical waveform includes the initial steps of activating an electrosurgical generator and increasing power during a first sample window and determining a direction of change in a first average impedance during the first sample window. The method also includes the steps of performing a first adjustment of power in response to the direction of change in the first average impedance during a subsequent sample window and determining a direction of change in a subsequent average impedance during the subsequent sample window in response to the first adjustment of power. The method also includes performing a subsequent adjustment of power in response to the direction of change in the subsequent average impedance, wherein the subsequent adjustment of power is reverse to that of the first adjustment of power when the direction of change in the first and subsequent average impedances is the same.
摘要翻译：一种用于控制电外科波形的方法包括启动电外科发生器的初始步骤，并且在第一样本窗口期间增加功率，并且确定在第一样本窗口期间第一平均阻抗的变化方向。该方法还包括以下步骤：响应于随后的采样窗口期间的第一平均阻抗的变化方向执行功率的第一调整，并响应于所述随后的采样窗口确定后续平均阻抗的变化方向首先调整权力。该方法还包括响应于随后的平均阻抗的变化方向执行功率的随后的调整，其中当第一和随后的平均值的变化方向时，功率的后续调整与第一功率调整的功率相反阻力是一样的。

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