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1. 发明授权

US07473250B2 Ultrasound medical system and method 有权
标题翻译：超声医疗系统及方法
公开(公告)号：US07473250B2
公开(公告)日：2009-01-06
申请号：US10850984
申请日：2004-05-21
申请人： Inder Raj S. Makin , T. Douglas Mast , Michael H. Slayton , Peter G. Barthe , Jeffrey D. Messerly , Waseem Faidi , Megan M. Runk , Brian D. O'Connor , Christopher J. Park , Paul M. Jaeger
发明人： Inder Raj S. Makin , T. Douglas Mast , Michael H. Slayton , Peter G. Barthe , Jeffrey D. Messerly , Waseem Faidi , Megan M. Runk , Brian D. O'Connor , Christopher J. Park , Paul M. Jaeger
IPC分类号： A61B18/18
CPC分类号： A61B5/4836 , A61B5/053 , A61B8/13 , A61B8/4281 , A61B8/4483 , A61B17/2202 , A61B18/06 , A61B18/08 , A61B18/12 , A61B18/1815 , A61B2090/378 , A61N7/00
摘要： An ultrasound medical system includes an interstitial end effector. The interstitial end effector is interstitially insertable into patient tissue, includes at least one medical-treatment ultrasound transducer, and includes at least one end-effector-tissue-track ablation device. One method for ultrasonically treating a lesion in a patient includes the steps of obtaining the interstitial end effector and inserting it into the patient creating a tissue track which is surrounded by patient tissue and which ends at the distal end of the inserted interstitial end effector. Other steps include ultrasonically ablating the lesion using the at-least-one medical-treatment ultrasound transducer, using the at-least-one end-effector-tissue-track ablation device to ablate the patient tissue surrounding the tissue track along substantially the entire tissue track, and withdrawing the end effector from the patient.
摘要翻译：超声波医疗系统包括间质末端执行器。间质末端效应器在间质中可插入患者组织中，包括至少一个医疗超声换能器，并且包括至少一个末端效应器 - 组织 - 轨道消融装置。用于超声治疗患者病变的一种方法包括以下步骤：获得间隙末端执行器并将其插入患者中，从而产生组织轨迹，所述组织轨道被患者组织包围，并且在组织轨迹的末端处被插入插入的末端执行器。其他步骤包括使用至少一个医疗超声换能器超声波消融损伤，使用至少一个末端效应器 - 组织道消融装置沿着基本上整个组织消融围绕组织轨迹的患者组织跟踪并从患者中取出末端执行器。

2. 发明申请

US20080287837A1 ULTRASOUND MEDICAL SYSTEM AND METHOD 审中-公开
标题翻译：超声医疗系统及方法
公开(公告)号：US20080287837A1
公开(公告)日：2008-11-20
申请号：US12145635
申请日：2008-06-25
申请人： Inder Raj S. Makin , T. Douglas Mast , Michael H. Slayton , Peter G. Barthe , Jeffrey D. Messerly , Waseem Faidi , Megan M. Runk , Brian D. O'Connor , Christopher J. Park , Paul M. Jaeger
发明人： Inder Raj S. Makin , T. Douglas Mast , Michael H. Slayton , Peter G. Barthe , Jeffrey D. Messerly , Waseem Faidi , Megan M. Runk , Brian D. O'Connor , Christopher J. Park , Paul M. Jaeger
IPC分类号： A61N7/00 , A61B18/04
CPC分类号： A61B5/4836 , A61B5/053 , A61B8/13 , A61B8/4281 , A61B8/4483 , A61B17/2202 , A61B18/06 , A61B18/08 , A61B18/12 , A61B18/1815 , A61B2090/378 , A61N7/00
摘要： An ultrasound medical system includes an interstitial end effector. The interstitial end effector is interstitially insertable into patient tissue, includes at least one medical-treatment ultrasound transducer, and includes at least one end-effector-tissue-track ablation device. One method for ultrasonically treating a lesion in a patient includes the steps of obtaining the interstitial end effector and inserting it into the patient creating a tissue track which is surrounded by patient tissue and which ends at the distal end of the inserted interstitial end effector. Other steps include ultrasonically ablating the lesion using the at-least-one medical-treatment ultrasound transducer, using the at-least-one end-effector-tissue-track ablation device to ablate the patient tissue surrounding the tissue track along substantially the entire tissue track, and withdrawing the end effector from the patient.
摘要翻译：超声波医疗系统包括间质末端执行器。间质末端效应器在间质中可插入患者组织中，包括至少一个医疗超声换能器，并且包括至少一个末端效应器 - 组织 - 轨道消融装置。用于超声治疗患者病变的一种方法包括以下步骤：获得间隙末端执行器并将其插入患者中，从而产生组织轨迹，所述组织轨道被患者组织包围，并且在组织轨迹的末端处被插入插入的末端执行器。其他步骤包括使用至少一个医疗超声换能器超声波消融损伤，使用至少一个末端效应器 - 组织道消融装置沿着基本上整个组织消融围绕组织轨迹的患者组织跟踪并从患者中取出末端执行器。

3. 发明授权

US08034051B2 Ablation device with sensor 有权
标题翻译：消融装置与传感器
公开(公告)号：US08034051B2
公开(公告)日：2011-10-11
申请号：US11457919
申请日：2006-07-17
申请人： Keith Edward Martin , Salvatore Privitera , Christopher J. Park
发明人： Keith Edward Martin , Salvatore Privitera , Christopher J. Park
IPC分类号： A61B18/14
CPC分类号： A61B18/1402 , A61B5/042 , A61B2017/00026 , A61B2017/00044 , A61B2017/00296 , A61B2018/0016 , A61B2018/00577 , A61B2018/00648 , A61B2018/00702 , A61B2018/1467 , A61B2018/1475 , A61B2018/1495 , A61N1/3622
摘要： An electrosurgical device having a distal tip for creating a lesion on tissue includes a first electrode and a second electrode that are parallel for the delivery of RF energy to tissue. A sensor electrode is provided parallel to and spaced away from the first electrode a different distance than the second electrode. When the sensor electrode and at least one of the first and second electrodes are in contact with tissue, The electrosurgical device can perform at least one of the following: ablating tissue, and sensing at least one selected from the group of voltage, tissue impedance, electrical conduction, conduction time, conduction velocity, and signal phase angle.
摘要翻译：具有用于在组织上产生损伤的远侧末端的电外科装置包括平行于将RF能量递送至组织的第一电极和第二电极。传感器电极平行于第一电极并与第二电极间隔开距离与第二电极不同的距离。当传感器电极和第一和第二电极中的至少一个与组织接触时，电外科设备可以执行以下中的至少一个：烧蚀组织，并感测从电压，组织阻抗，电导，导通时间，传导速度和信号相位角。

4. 发明授权

US08603083B2 Matrix router for surgical ablation 有权
标题翻译：矩阵路由器用于手术切除
公开(公告)号：US08603083B2
公开(公告)日：2013-12-10
申请号：US11969977
申请日：2008-01-07
申请人： Christopher J. Park , Salvatore Privitera
发明人： Christopher J. Park , Salvatore Privitera
IPC分类号： A61B18/12
CPC分类号： A61B18/1206 , A61B5/0402 , A61B18/1445 , A61B18/1447 , A61B18/18 , A61B2018/00702 , A61B2018/00791 , A61B2018/00875 , A61B2018/124 , A61B2018/1432 , A61B2018/145 , A61B2018/1467 , Y10T307/74
摘要： A matrix router with frequency switching is provided having an energy source electrically connected to a plurality of interface ports. A switching device is provided between the energy source and the plurality of switches. One of the plurality of interface ports includes a paired electrode interface port for the connection of a paired electrode device thereto. The paired electrode device has a first pair of opposed electrodes and a second pair of opposed electrodes for clamping on tissue. When the paired electrode device is operably connected to the paired electrode interface port and actuated, the switching device alternates energy such as bipolar RF from the first pair of opposed electrodes to the second pair of opposed electrodes.
摘要翻译：提供具有频率切换的矩阵路由器，其具有电连接到多个接口端口的能量源。在能量源和多个开关之间提供开关装置。多个接口端口中的一个包括用于将一对电极器件连接到其上的成对电极接口端口。成对的电极装置具有第一对相对电极和用于夹紧在组织上的第二对相对电极。当成对的电极装置可操作地连接到成对的电极接口端口并被致动时，开关装置将诸如双极RF的能量从第一对相对电极交替到第二对相对电极。

5. 发明申请

US20100152728A1 METHOD AND APPARATUS FOR DETERMINING THE EFFICACY OF A LESION 审中-公开
标题翻译：用于确定乳房效能的方法和装置
公开(公告)号：US20100152728A1
公开(公告)日：2010-06-17
申请号：US12635170
申请日：2009-12-10
申请人： Christopher J. Park , Jason L. Glithero , Salvatore Privitera
发明人： Christopher J. Park , Jason L. Glithero , Salvatore Privitera
IPC分类号： A61B18/14 , A61B5/0402
CPC分类号： A61B5/053 , A61B5/0402 , A61B18/02 , A61B18/1492 , A61B2018/00577 , A61B2562/043 , A61N1/395
摘要： A method and apparatus are provided for assessing the degree of electrical signal blockage, or transmurality, of a line of ablation in which at least a first electrode adapted to deliver an electrical impulse is located on the first or one side of a line of ablation; and at least a second and a third electrode adapted to detect an electrical impulse are located on the second side of the line of ablation generally opposite to the first electrode. Each electrode may also be made up of more than one electrode, such as an electrode pair, to better assure reliability and tissue contact. Once the electrodes are located in contact with the tissue in question, an electrical impulse is delivered to the target tissue by the first electrode and detected by the second and third electrodes. Depending upon whether the line of ablation allows passage of electrical pulses, the second and third electrodes will detect the electrical impulse sequentially, with the order and/or timing of detection depending upon whether the electrical signal is able to directly cross the line of ablation or has to travel around the line of ablation to reach the second and third electrodes.
摘要翻译：提供了一种用于评估消融线的电信号阻塞程度或透视度的方法和装置，其中至少第一电极适于传送电脉冲位于消融线的第一或一侧; 并且适于检测电脉冲的至少第二和第三电极位于大致与第一电极相对的消融线的第二侧上。每个电极也可以由多于一个的电极（例如电极对）组成，以更好地确保可靠性和组织接触。一旦电极定位成与所讨论的组织接触，则电脉冲被第一电极传送到目标组织并由第二和第三电极检测。取决于消融线是否允许电脉冲通过，第二和第三电极将根据电信号是否能够直接穿过消融线依次检测电脉冲的顺序和/或定时，必须绕消融线行进到达第二和第三电极。

6. 发明申请

US20110313413A1 ABLATION DEVICE WITH SENSOR 有权
标题翻译：带传感器的装置
公开(公告)号：US20110313413A1
公开(公告)日：2011-12-22
申请号：US13221503
申请日：2011-08-30
申请人： Keith Edward Martin , Salvatore Privitera , Christopher J. Park
发明人： Keith Edward Martin , Salvatore Privitera , Christopher J. Park
IPC分类号： A61B18/14 , A61B18/18
CPC分类号： A61B18/1402 , A61B5/042 , A61B2017/00026 , A61B2017/00044 , A61B2017/00296 , A61B2018/0016 , A61B2018/00577 , A61B2018/00648 , A61B2018/00702 , A61B2018/1467 , A61B2018/1475 , A61B2018/1495 , A61N1/3622
摘要： An electrosurgical device having a distal tip for creating a lesion on tissue includes a first electrode and a second electrode that are parallel for the delivery of RF energy to tissue. A sensor electrode is provided parallel to and spaced away from the first electrode a different distance than the second electrode. When the sensor electrode and at least one of the first and second electrodes are in contact with tissue, The electrosurgical device can perform at least one of the following: ablating tissue, and sensing at least one selected from the group of voltage, tissue impedance, electrical conduction, conduction time, conduction velocity, and signal phase angle.
摘要翻译：具有用于在组织上产生损伤的远侧末端的电外科装置包括平行于将RF能量递送至组织的第一电极和第二电极。传感器电极平行于第一电极并与第二电极间隔开距离与第二电极不同的距离。当传感器电极和第一和第二电极中的至少一个与组织接触时，电外科设备可以执行以下中的至少一个：烧蚀组织，并感测从电压，组织阻抗，电导，导通时间，传导速度和信号相位角。

7. 发明申请

US20190020687A1 SYSTEMS AND METHODS FOR PROTECTING CONTENTS AND ACCOUNTS 审中-公开
公开(公告)号：US20190020687A1
公开(公告)日：2019-01-17
申请号：US16034199
申请日：2018-07-12
申请人： Ryan M. Noon , Abhishek Agrawal , Christopher J. Park
发明人： Ryan M. Noon , Abhishek Agrawal , Christopher J. Park
IPC分类号： H04L29/06 , G06F21/60 , G06F21/62 , G06F21/31 , G06Q10/10 , G06F17/30 , G06F17/27
摘要： An example method comprises receiving, by a secure content system, an email from a sender to a recipient, scanning the contents of the email, evaluating the contents of the email based on a plurality of security rules, storing the sensitive data within a secure storage, generating a replacement email including a security link and not including at least the sensitive data, the security link providing a requester access to the sensitive data providing that a security function is satisfied, sending the replacement email including the security link to the recipient, receiving a request to access the sensitive data, the request being related to the security function challenging the requester using the security function, receiving, from the requester, a response to the security function, determining if the security function is satisfied by the response, and if the security function is satisfied, providing access to the sensitive data to the requester.

8. 发明授权

US08348939B2 Ablation device with sensor 有权
标题翻译：消融装置与传感器
公开(公告)号：US08348939B2
公开(公告)日：2013-01-08
申请号：US13221503
申请日：2011-08-30
申请人： Keith Edward Martin , Salvatore Privitera , Christopher J. Park
发明人： Keith Edward Martin , Salvatore Privitera , Christopher J. Park
IPC分类号： A61B18/14
CPC分类号： A61B18/1402 , A61B5/042 , A61B2017/00026 , A61B2017/00044 , A61B2017/00296 , A61B2018/0016 , A61B2018/00577 , A61B2018/00648 , A61B2018/00702 , A61B2018/1467 , A61B2018/1475 , A61B2018/1495 , A61N1/3622
摘要： An electrosurgical device having a distal tip for creating a lesion on tissue includes a first electrode and a second electrode that are parallel for the delivery of RF energy to tissue. A sensor electrode is provided parallel to and spaced away from the first electrode a different distance than the second electrode. When the sensor electrode and at least one of the first and second electrodes are in contact with tissue. The electrosurgical device can perform at least one of the following: ablating tissue, and sensing at least one selected from the group of voltage, tissue impedance, electrical conduction, conduction time, conduction velocity, and signal phase angle.
摘要翻译：具有用于在组织上产生损伤的远侧末端的电外科装置包括平行于将RF能量递送至组织的第一电极和第二电极。传感器电极平行于第一电极并与第二电极间隔开距离与第二电极不同的距离。当传感器电极和第一和第二电极中的至少一个与组织接触时。电外科装置可以执行以下中的至少一个：消融组织，并感测从电压，组织阻抗，导电时间，传导速度和信号相位角组中选出的至少一个。

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