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1.发明授权公开(公告)号：US09377367B2
公开(公告)日：2016-06-28
申请号：US12792970
申请日：2010-06-03
CPC分类号： G01K11/12 , A61B18/1815 , A61B34/10
摘要： A method of predicting a radiation pattern emitted by an energy applicator includes the steps of providing thermal profile data for an energy applicator, determining a specific absorption rate around the energy applicator as a function of the thermal profile data, and generating a simulated radiation pattern for the energy applicator as a function of the determined specific absorption rate.
摘要翻译： 预测由能量施加器发射的辐射图案的方法包括以下步骤：为能量施加器提供热剖面数据，根据热剖面数据确定能量施加器周围的特定吸收率，并产生模拟辐射图， 能量施加器作为确定的比吸收率的函数。
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2.发明授权Specific absorption rate measurement and energy-delivery device characterization using image analysis 有权使用图像分析的比吸收率测量和能量传递装置表征公开(公告)号：US09241762B2
公开(公告)日：2016-01-26
申请号：US12792947
申请日：2010-06-03
CPC分类号： A61B18/1815 , A61B18/14 , A61B2018/0016 , A61B2018/00577 , A61B2018/00791 , A61B2018/00809 , A61B2018/143 , A61B2018/1869
摘要： A method of controlling output of an electrosurgical power generating source includes the steps of receiving image data including tissue temperature information of a target tissue volume, calculating a specific absorption rate as a function of the tissue temperature information from the image data, and determining one or more operating parameters associated with the electrosurgical power generating source based on the calculated specific absorption rate.
摘要翻译： 一种控制电外部发电源的输出的方法包括以下步骤：接收包括目标组织体积的组织温度信息的图像数据，根据图像数据计算作为组织温度信息的函数的特定吸收率，以及确定一个或多个 基于计算的比吸收率，与电外科发电源相关联的更多操作参数。
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公开(公告)号：US09039691B2
公开(公告)日：2015-05-26
申请号：US13537577
申请日：2012-06-29
申请人： Tony Moua , David N. Heard , Jonathan A. Coe , John J. Kappus , Peter M. Mueller , Raymond A. Sirianne , Ryan C. Artale
发明人： Tony Moua , David N. Heard , Jonathan A. Coe , John J. Kappus , Peter M. Mueller , Raymond A. Sirianne , Ryan C. Artale
CPC分类号： A61B18/1445 , A61B17/295 , A61B18/1206 , A61B2017/00017 , A61B2017/2901 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00607 , A61B2018/0063 , A61B2018/00946 , A61B2018/124 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1422 , A61B2018/1432 , A61B2018/1452 , A61B2018/1467 , A61B2018/1475 , A61B2018/1495
摘要： A forceps includes an end effector assembly including first and second jaw members. One or both of the jaw members is movable relative to the other between a spaced-apart position and an approximated position for grasping tissue therebetween. One or both of the jaw members is configured to conduct energy between the jaw members and through tissue grasped therebetween to treat tissue. An insulative tubular member is movable relative to the end effector assembly between a retracted position, wherein the insulative tubular member is positioned proximally of the end effector assembly, and an extended position, wherein the insulative tubular member is disposed about the end effector assembly. A monopolar member is configured to apply energy to tissue to treat tissue when the insulative tubular member is disposed in the extended position.
摘要翻译： 钳子包括包括第一和第二钳口构件的端部执行器组件。 钳口构件中的一个或两个可相对于另一个在间隔开的位置和近似位置之间移动，用于抓住其间的组织。 钳口构件中的一个或两个构造成在夹钳构件之间通过夹在其间的组织传导能量以处理组织。 绝缘管状构件可相对于端部执行器组件在缩回位置之间移动，缩回位置，其中绝缘管状构件位于端部执行器组件的近侧，以及延伸位置，其中绝缘管状构件设置在端部执行器组件周围。 单极构件构造成当绝缘管状构件设置在伸出位置时将能量施加到组织以处理组织。
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公开(公告)号：US20140005666A1
公开(公告)日：2014-01-02
申请号：US13537577
申请日：2012-06-29
申请人： TONY MOUA , DAVID N. HEARD , JONATHAN A. COE , JOHN J. KAPPUS , PETER M. MUELLER , RAYMOND A. SIRIANNE , RYAN C. ARTALE
发明人： TONY MOUA , DAVID N. HEARD , JONATHAN A. COE , JOHN J. KAPPUS , PETER M. MUELLER , RAYMOND A. SIRIANNE , RYAN C. ARTALE
IPC分类号： A61B18/00
CPC分类号： A61B18/1445 , A61B17/295 , A61B18/1206 , A61B2017/00017 , A61B2017/2901 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00607 , A61B2018/0063 , A61B2018/00946 , A61B2018/124 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1422 , A61B2018/1432 , A61B2018/1452 , A61B2018/1467 , A61B2018/1475 , A61B2018/1495
摘要： A forceps includes an end effector assembly including first and second jaw members. One or both of the jaw members is movable relative to the other between a spaced-apart position and an approximated position for grasping tissue therebetween. One or both of the jaw members is configured to conduct energy between the jaw members and through tissue grasped therebetween to treat tissue. An insulative tubular member is movable relative to the end effector assembly between a retracted position, wherein the insulative tubular member is positioned proximally of the end effector assembly, and an extended position, wherein the insulative tubular member is disposed about the end effector assembly. A monopolar member is configured to apply energy to tissue to treat tissue when the insulative tubular member is disposed in the extended position.
摘要翻译： 钳子包括包括第一和第二钳口构件的端部执行器组件。 钳口构件中的一个或两个可相对于另一个在间隔开的位置和近似位置之间移动，用于抓住其间的组织。 钳口构件中的一个或两个构造成在夹钳构件之间通过夹在其间的组织传导能量以处理组织。 绝缘管状构件可相对于端部执行器组件在缩回位置之间移动，缩回位置，其中绝缘管状构件位于端部执行器组件的近侧，以及延伸位置，其中绝缘管状构件设置在端部执行器组件周围。 单极构件构造成当绝缘管状构件设置在伸出位置时将能量施加到组织以处理组织。
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公开(公告)号：US08262675B2
公开(公告)日：2012-09-11
申请号：US12260414
申请日：2008-10-29
IPC分类号： A61B17/10
CPC分类号： A61B17/0057 , A61B17/0401 , A61B2017/00663 , A61B2017/0409 , A61B2017/0417
摘要： Methods and devices are provided for deploying and applying multiple suture anchors. In one embodiment, a surgical device is provided having a shaft configured to be introduced into a body, e.g., through a scoping device, and to deliver a plurality of suture anchors, each having a suture attached thereto, into tissue, preferably without the need to remove the shaft from the body. The shaft can be configured to penetrate tissue and to deploy one or more of the suture anchors through the tissue such that the sutures extending from the deployed suture anchors extend through the tissue to allow the anchors to engage the tissue. The surgical device can also include a knotting mechanism configured to secure the sutures attached to the deployed anchors, thereby securing the anchors to the tissue.
摘要翻译： 提供了用于部署和应用多个缝合锚的方法和装置。 在一个实施例中，提供了一种手术装置，其具有构造成被引入到身体中的轴的轴，例如通过观察装置，并且将多个缝合锚（每个具有附接到其上的缝合线）输送到组织中，优选地不需要 将轴从身体上取下。 轴可以构造成穿透组织并且将一个或多个缝合锚定件部署穿过组织，使得从展开的缝合线锚延伸的缝合线延伸穿过组织以允许锚固件接合组织。 手术装置还可以包括构造成固定附接到展开的锚定件上的缝合线的打结机构，从而将锚定件固定到组织上。
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6.发明申请SYSTEM AND METHOD FOR DIRECTING ENERGY TO TISSUE AND METHOD OF ASSESSING ABLATION SIZE AS A FUNCTION OF TEMPERATURE INFORMATION ASSOCIATED WITH AN ENERGY APPLICATOR 审中-公开用于指导组织能量的系统和方法以及评估消除尺寸的方法作为与能量适应器相关的温度信息的功能公开(公告)号：US20110306969A1
公开(公告)日：2011-12-15
申请号：US13114671
申请日：2011-05-24
申请人： Jonathan A. Coe , Casey M. Ladtkow
发明人： Jonathan A. Coe , Casey M. Ladtkow
IPC分类号： A61B18/14
CPC分类号： A61B18/1815 , A61B2017/00084 , A61B2018/00005 , A61B2018/00642
摘要： A method of assessing ablation size as a function of temperature information associated with an energy applicator includes the initial step of positioning an energy applicator in tissue. The energy applicator includes a radiating section and a temperature sensor. The radiating section is operably coupled to an energy source. The method includes the step of delivering energy from the energy source through the radiating section to tissue. The method also includes the steps of causing cessation of energy delivery through the radiating section to tissue for a predetermined time interval, monitoring the temperature sensor for at least a portion of the predetermined time interval to obtain temperature information associated with the energy applicator during the at least a portion of the predetermined time interval, and evaluating the temperature information to assess ablation size.
摘要翻译： 评估作为与能量施加器相关联的温度信息的函数的消融尺寸的方法包括将能量施加器定位在组织中的初始步骤。 能量施加器包括辐射部分和温度传感器。 辐射部分可操作地耦合到能量源。 该方法包括将能量从能量源通过辐射部分输送到组织的步骤。 该方法还包括以下步骤：使经过辐射部分的能量输送停止到组织预定的时间间隔，监测温度传感器至少部分预定时间间隔，以获得与在该期间的能量施加器相关联的温度信息 至少部分预定时间间隔，并且评估温度信息以评估消融尺寸。
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7.发明申请Specific Absorption Rate Measurement and Energy-Delivery Device Characterization Using Image Analysis 有权使用图像分析的比吸收率测量和能量传递装置表征公开(公告)号：US20110301590A1
公开(公告)日：2011-12-08
申请号：US12792947
申请日：2010-06-03
IPC分类号： A61B18/12
CPC分类号： A61B18/1815 , A61B18/14 , A61B2018/0016 , A61B2018/00577 , A61B2018/00791 , A61B2018/00809 , A61B2018/143 , A61B2018/1869
摘要： A method of controlling output of an electrosurgical power generating source includes the steps of receiving image data including tissue temperature information of a target tissue volume, calculating a specific absorption rate as a function of the tissue temperature information from the image data, and determining one or more operating parameters associated with the electrosurgical power generating source based on the calculated specific absorption rate.
摘要翻译： 一种控制电外部发电源的输出的方法包括以下步骤：接收包括目标组织体积的组织温度信息的图像数据，根据图像数据计算作为组织温度信息的函数的特定吸收率，以及确定一个或多个 基于计算的比吸收率，与电外科发电源相关联的更多操作参数。
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8.发明申请Specific Absorption Rate Measurement and Energy-Delivery Device Characterization Using Thermal Phantom and Image Analysis 审中-公开使用热幻影和图像分析的比吸收率测量和能量传递装置表征公开(公告)号：US20110301589A1
公开(公告)日：2011-12-08
申请号：US12792932
申请日：2010-06-03
IPC分类号： A61B18/12
CPC分类号： A61B18/14 , A61B18/1815 , A61B2018/0016 , A61B2018/00577 , A61B2018/00791 , A61B2018/00809 , A61B2018/143 , A61B2018/1869
摘要： A method of directing energy to tissue includes the initial step of positioning an energy applicator for delivery of energy to tissue. The energy applicator is operably associated with an electrosurgical power generating source. The method includes the steps of determining one or more operating parameters associated with the electrosurgical power generating source based on specific absorption rate data associated with the energy applicator, and transmitting energy from the electrosurgical power generating source through the energy applicator to tissue.
摘要翻译： 将能量引导到组织的方法包括定位能量施加器以将能量递送到组织的初始步骤。 能量施加器可操作地与电外科发电源相关联。 该方法包括以下步骤：基于与能量施加器相关联的特定吸收率数据确定与电外科发电源相关联的一个或多个操作参数，以及将来自电外部发电源的能量通过能量施加器传输到组织。
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9.发明申请Methods for Image Analysis and Visualization of Medical Image Data Suitable for Use in Assessing Tissue Ablation and Systems and Methods for Controlling Tissue Ablation Using Same 审中-公开用于评估组织消融的医学图像数据的图像分析和可视化方法以及使用其控制组织消融的系统和方法公开(公告)号：US20100268225A1
公开(公告)日：2010-10-21
申请号：US12761267
申请日：2010-04-15
申请人： Jonathan A. Coe , Casey M. Ladtkow
发明人： Jonathan A. Coe , Casey M. Ladtkow
CPC分类号： A61B5/05 , A61B18/1477 , A61B18/18 , A61B2018/1869 , G06K9/00201 , G06K9/342
摘要： A method of image analysis includes the initial step of receiving a data set including image data. The image data represents a sequence of 2-D slice images. The method includes the steps of segmenting an object of interest from surrounding image data of each slice image based on a topographic growth rule and a pixel intensity value threshold with respect to a starting pixel, and rendering a volume of the object of interest using (x,y) coordinates corresponding to boundaries of the segmented object of interest.
摘要翻译： 图像分析的方法包括接收包括图像数据的数据集的初始步骤。 图像数据表示2-D切片图像的序列。 该方法包括以下步骤：基于相对于起始像素的地形增长规则和像素强度值阈值，将每个切片图像的周围图像数据的感兴趣对象分割，并使用（x ，y）对应于所分割的感兴趣对象的边界的坐标。
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10.发明申请Methods for Image Analysis and Visualization of Medical Image Data Suitable for Use in Assessing Tissue Ablation and Systems and Methods for Controlling Tissue Ablation Using Same 审中-公开用于评估组织消融的医学图像数据的图像分析和可视化方法以及使用其控制组织消融的系统和方法公开(公告)号：US20100268223A1
公开(公告)日：2010-10-21
申请号：US12819330
申请日：2010-06-21
申请人： Jonathan A. Coe , Casey M. Latdkow
发明人： Jonathan A. Coe , Casey M. Latdkow
CPC分类号： A61B18/1477 , A61B18/18 , A61B34/10 , A61B90/36 , A61B2018/1869 , A61B2090/378 , G06T7/11 , G06T7/143 , G06T15/08 , G06T2207/10072 , G06T2207/20076 , G06T2207/30096
摘要： A method of image analysis includes the initial step of receiving a data set including image data. The image data represents a sequence of 2-D slice images. The method includes the steps of segmenting an object of interest from surrounding image data of each slice image based on a p-value of a t-statistic relating each pixel successively examined to statistical properties derived from pixel values within the region of interest, and rendering a volume of the object of interest using (x,y) coordinates corresponding to boundaries of the segmented object of interest.
摘要翻译： 图像分析的方法包括接收包括图像数据的数据集的初始步骤。 图像数据表示2-D切片图像的序列。 该方法包括以下步骤：基于相关联的每个像素的t统计量的p值来分割来自每个切片图像的周围图像数据的感兴趣对象的步骤，并从感兴趣区域中的像素值导出的统计特性， 使用（x，y）坐标对应于所分割的感兴趣对象的边界的感兴趣对象的体积。
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