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    Signal transmitting and lesion excluding heart implants for pacing, defibrillating, and/or sensing of heart beat
    1.
    发明授权
    Signal transmitting and lesion excluding heart implants for pacing, defibrillating, and/or sensing of heart beat 有权
    信号传播和病变，不包括用于起搏，除颤和/或心跳感测的心脏植入物

    公开(公告)号：US08636639B2

    公开(公告)日：2014-01-28

    申请号：US13357369

    申请日：2012-01-24

    申请人： Lon S. Annest ,  Arthur A. Bertolero ,  David K. Swanson

    发明人： Lon S. Annest ,  Arthur A. Bertolero ,  David K. Swanson

    IPC分类号： A61N1/362

    CPC分类号： A61B17/12122 ,  A61B17/1215 ,  A61F2/2487 ,  A61N1/057 ,  A61N1/3627 ,  A61N1/3956 ,  A61N1/3987

    摘要： Devices, systems, and methods for treating a heart of a patient may make use of structures which limit a size of a chamber of the heart, such as by deploying a tensile member to bring a wall of the heart toward (optionally into contact with) a septum of the heart. The implant may include an electrode or other structure for applying pacing signals to one or both ventricles of the heart, for defibrillating the heart, for sensing beating of the heart or the like. A wireless telemetry and control system may allowing the implant to treat congestive heart failure, monitor the results of the treatment, and apply appropriate electrical stimulation.

    摘要翻译： 用于治疗患者心脏的装置，系统和方法可以利用限制心脏室的尺寸的结构，例如通过展开拉伸构件以将心脏的壁朝向（任选地接触） 心脏隔膜 植入物可以包括用于将起搏信号施加到心脏的一个或两个心室的电极或其他结构，用于使心脏去纤颤，用于感测心脏的跳动等。 无线遥测和控制系统可以允许植入物治疗充血性心力衰竭，监测治疗结果，并施加适当的电刺激。

    Catheter with tissue protecting assembly
    2.
    发明授权
    Catheter with tissue protecting assembly 有权
    导管与组织保护组件

    公开(公告)号：US08632532B2

    公开(公告)日：2014-01-21

    申请号：US13551450

    申请日：2012-07-17

    申请人： Huy D. Phan ,  David K. Swanson

    发明人： Huy D. Phan ,  David K. Swanson

    IPC分类号： A61B18/14 ,  A61B18/18

    CPC分类号： A61B18/082 ,  A61B5/042 ,  A61B18/1492 ,  A61B2018/00065 ,  A61B2018/00214 ,  A61B2018/00238 ,  A61B2018/00351 ,  A61B2018/1472 ,  A61B2090/0436

    摘要： A medical probe includes an elongate member having a proximal end and a distal end, an ablative element mounted to the distal end of the elongate member, and a cage assembly mounted to the distal end of the elongate member, the cage assembly at least partially covers the ablative element. A method of treating tissue in a body includes inserting an ablative element in the body, placing the ablative element adjacent the tissue, and maintaining a distance between the ablative element and the tissue using a protective catheter element that circumscribes at least a portion of the ablative element.

    摘要翻译： 医疗探针包括具有近端和远端的细长构件，安装到细长构件的远端的消融元件和安装到细长构件的远端的保持架组件，保持架组件至少部分覆盖 烧伤元素。 一种在身体中处理组织的方法包括将可消融元件插入体内，将消融元件放置在组织附近，并使用保护性导管元件保持消融元件与组织之间的距离，所述保护性导管元件限定至少一部分烧蚀 元件。

    Apparatus for securing an electrophysiology probe to a clamp
    6.
    发明授权
    Apparatus for securing an electrophysiology probe to a clamp 有权
    用于将电生理学探针固定到夹具的装置

    公开(公告)号：US08241277B2

    公开(公告)日：2012-08-14

    申请号：US12833824

    申请日：2010-07-09

    申请人： David K. Swanson

    发明人： David K. Swanson

    IPC分类号： A61B18/12

    CPC分类号： A61B18/1482 ,  A61B18/1445 ,  A61B2017/00296 ,  A61B2017/2829 ,  A61B2017/2945 ,  A61B2018/00125 ,  A61B2018/00351 ,  A61B2018/00577 ,  A61B2018/1432

    摘要： An apparatus for use with a clamp including a base member configured to be secured to the clamp and at least one energy transmission device carried by the base member. An apparatus for use with a clamp and a probe that carries at least one energy transmission device including a base member configured to be secured to the clamp and an engagement device associated with the base member and configured to engage the probe. A clamp including first and second clamp members, at least one of which is malleable, and a movement apparatus that moves at least one of the first and second clamp members relative to the other. A surgical system including a clamp with first and second clamp members and a device that removably mounts at least one electrode on at least one of the first and second clamp members.

    摘要翻译： 一种用于夹具的装置，包括构造成固定到夹具的基部构件和由基底构件承载的至少一个能量传递装置。 一种用于夹持器和探针的装置，其携带至少一个能量传输装置，所述能量传输装置包括构造成固定到所述夹具的基部构件和与所述基座构件相关联并被构造成接合所述探针的接合装置。 一种夹具，其包括第一和第二夹紧构件，其至少一个是可延展的，以及移动装置，其相对于另一个移动第一和第二夹紧构件中的至少一个。 一种外科系统，包括具有第一和第二夹紧构件的夹具以及在至少一个第一和第二夹紧构件上可移除地安装至少一个电极的装置。

    Probe based low temperature lesion formation apparatus, systems and methods
    7.
    发明授权
    Probe based low temperature lesion formation apparatus, systems and methods 有权
    基于探针的低温病变形成装置，系统和方法

    公开(公告)号：US08142424B2

    公开(公告)日：2012-03-27

    申请号：US11748083

    申请日：2007-05-14

    申请人： David K. Swanson

    发明人： David K. Swanson

    IPC分类号： A61B18/02

    CPC分类号： A61B18/02 ,  A61B2017/00084 ,  A61B2017/22051 ,  A61B2018/0022 ,  A61B2018/0225

    摘要： Probe based low temperature lesion formation apparatus, systems and methods include, in one embodiment, a surgical probe having a relatively short shaft (e.g., between 3-12 cm) defining a distal portion and a proximal portion, an inflatable cryogenic element, defining an exterior surface, associated with the distal portion of the shaft; and at least one temperature sensor on the exterior of the inflatable cryogenic element. In another embodiment, a method of forming a lesion in a tissue structure includes the steps of positioning an inflatable cryogenic element on the tissue structure with a temperature sensor between a portion of the inflatable cryogenic element and a portion of the tissue surface, supplying cryogenic fluid to the inflatable cryogenic element, maintaining pressure within the inflatable cryogenic element below about 100 mm Hg, and measuring tissue temperature with the temperature sensor.

    摘要翻译： 基于探针的低温病变形成装置，系统和方法在一个实施例中包括具有限定远侧部分和近端部分的相对较短的轴（例如，3-12cm之间）的手术探针，可充气的低温元件， 与所述轴的远端部分相关联的外表面; 以及可充气低温元件外部的至少一个温度传感器。 在另一个实施例中，在组织结构中形成损伤的方法包括以下步骤：将可膨胀的低温元件定位在组织结构上，其中温度传感器在可膨胀的低温元件的一部分和组织表面的一部分之间，供应低温流体 到可膨胀的低温元件，保持可充气低温元件内的压力低于约100mm Hg，并用温度传感器测量组织温度。

    Signal transmitting and lesion excluding heart implants for pacing defibrillating and/or sensing of heart beat
    8.
    发明授权
    Signal transmitting and lesion excluding heart implants for pacing defibrillating and/or sensing of heart beat 有权
    信号传输和病变除心脏植入物用于起搏除颤和/或感觉心跳

    公开(公告)号：US08123668B2

    公开(公告)日：2012-02-28

    申请号：US11536553

    申请日：2006-09-28

    申请人： Lon S. Annest ,  Arthur A. Bertolero ,  David K. Swanson

    发明人： Lon S. Annest ,  Arthur A. Bertolero ,  David K. Swanson

    IPC分类号： A61N1/362

    CPC分类号： A61B17/12122 ,  A61B17/1215 ,  A61F2/2487 ,  A61N1/057 ,  A61N1/3627 ,  A61N1/3956 ,  A61N1/3987

    摘要： Devices, systems, and methods for treating a heart of a patient may make use of structures which limit a size of a chamber of the heart, such as by deploying a tensile member to bring a wall of the heart toward (optionally into contact with) a septum of the heart. The implant may include an electrode or other structure for applying pacing signals to one or both ventricles of the heart, for defibrillating the heart, for sensing beating of the heart or the like. A wireless telemetry and control system may allowing the implant to treat congestive heart failure, monitor the results of the treatment, and apply appropriate electrical stimulation.

    摘要翻译： 用于治疗患者心脏的装置，系统和方法可以利用限制心脏室的尺寸的结构，例如通过展开拉伸构件以将心脏的壁朝向（任选地接触） 心脏隔膜 植入物可以包括用于将起搏信号施加到心脏的一个或两个心室的电极或其他结构，用于使心脏去纤颤，用于感测心脏的跳动等。 无线遥测和控制系统可以允许植入物治疗充血性心力衰竭，监测治疗结果，并施加适当的电刺激。

    INDIFFERENT ELECTRODE PAD SYSTEMS AND METHODS FOR TISSUE ABLATION
    9.
    发明申请
    INDIFFERENT ELECTRODE PAD SYSTEMS AND METHODS FOR TISSUE ABLATION 审中-公开
    不同的电极片系统和组织排列方法

    公开(公告)号：US20110238058A1

    公开(公告)日：2011-09-29

    申请号：US13074867

    申请日：2011-03-29

    申请人： Hans van den Biggelaar ,  David K. Swanson

    发明人： Hans van den Biggelaar ,  David K. Swanson

    IPC分类号： A61B18/18 ,  A61B18/14

    CPC分类号： A61B18/16 ,  A61B18/1233 ,  A61B2018/165

    摘要： Systems and methods for transmitting energy through patient tissue involve the use of an indifferent pad assembly in conjunction with an ablation probe. Systems may include an electrical surgical unit having a power output connector, a first power return connector, and a second power return connector. Systems may also include an ablation probe coupleable with the power output connector of the electrical surgical unit, and an indifferent pad assembly having a conductive mechanism coupled with an electrical and thermal insulator mechanism, and a wire assembly coupled with the conductive mechanism. The wire assembly can include a first connector coupleable with the first power return connector of the electrical surgical unit, and a second connector coupleable with the second power return connector of the electrical surgical unit.

    摘要翻译： 用于通过患者组织传输能量的系统和方法涉及使用与消融探针结合的无关垫组件。 系统可以包括具有电力输出连接器的电手术单元，第一电源返回连接器和第二电源返回连接器。 系统还可以包括可与电手术单元的功率输出连接器耦合的消融探针，以及具有与电和热绝缘机构耦合的导电机构的无差异垫组件，以及与导电机构耦合的线组件。 线组件可以包括可与电手术单元的第一电源返回连接器耦合的第一连接器，以及可与电手术单元的第二电源返回连接器连接的第二连接器。