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    ADJUSTABLE TUNING OF A DIELECTRICALLY LOADED LOOP ANTENNA
    3.
    发明申请
    ADJUSTABLE TUNING OF A DIELECTRICALLY LOADED LOOP ANTENNA 有权
    一种电介质环路天线的可调谐调谐

    公开(公告)号：US20140257267A1

    公开(公告)日：2014-09-11

    申请号：US14281344

    申请日：2014-05-19

    Applicant: COVIDIEN LP

    Inventor： BRIAN SHIU ,  KENLYN S. BONN ,  MANI N. PRAKASH ,  TAO NGUYEN

    IPC: A61B18/18

    CPC classification number: A61B18/1815 ,  A61B2018/1838 ,  A61B2018/1861 ,  H01Q1/44 ,  H01Q9/04 ,  H01Q9/0485 ,  H01Q9/16

    Abstract: A microwave antenna assembly is disclosed. The antenna assembly includes an elongated member defining a longitudinal axis and having proximal and distal ends. The antenna assembly also includes an outer conductor and an inner conductor each disposed within the elongated member and extending along the longitudinal axis. A portion of the inner conductor is deployable relative to the outer conductor such that the antenna assembly may transition from a first configuration to a second configuration. The antenna assembly also includes an expandable sheath at least partially disposed about a distal portion of the inner conductor and defining at one or more lumens configured to couple to a supply of dielectric material used to regulate the expansion of the expandable sheath.

    Abstract translation: 公开了一种微波天线组件。 天线组件包括限定纵向轴线并具有近端和远端的细长构件。 天线组件还包括外部导体和内部导体，每个外部导体和内部导体设置在细长构件内并且沿着纵向轴线延伸。 内部导体的一部分可相对于外部导体展开，使得天线组件可以从第一配置转变到第二配置。 天线组件还包括至少部分地设置在内部导体的远端部分周围的可扩张护套，并且限定在一个或多个内腔，其被配置为耦合到用于调节可扩张护套的膨胀的电介质材料供应。

    SYSTEM AND METHOD FOR TREATING TISSUE USING AN EXPANDABLE ANTENNA
    5.
    发明申请
    SYSTEM AND METHOD FOR TREATING TISSUE USING AN EXPANDABLE ANTENNA 有权
    使用可膨胀天线治疗组织的系统和方法

    公开(公告)号：US20150320497A1

    公开(公告)日：2015-11-12

    申请号：US14806277

    申请日：2015-07-22

    Applicant: COVIDIEN LP

    Inventor： ANTHONY C. LEE ,  KENLYN S. BONN ,  MANI N. PRAKASH ,  FRANCESCA ROSSETTO

    IPC: A61B18/18

    CPC classification number: A61B18/1815 ,  A61B2018/00196 ,  A61B2018/00267 ,  A61B2018/00345 ,  A61B2018/00577 ,  A61B2018/0063 ,  A61B2018/1838 ,  A61B2018/1861 ,  A61B2018/1869 ,  F04C2270/041

    Abstract: A method of repairing an inner vessel wall includes the step of inserting at least a portion of a microwave ablation device into a vessel. The microwave ablation device includes an inner conductor disposed within an outer conductor and defines a longitudinal axis. The method also includes the steps of inserting a repairing sealant into the vessel such that the repairing sealant is disposed between an inner vessel wall and the outer conductor and expanding at least a portion of the outer conductor relative to the longitudinal axis to force at least a portion of the repairing sealant into the inner vessel wall. The method also includes the step of delivering energy to at least one of the inner conductor and the outer conductor to activate the repairing sealant to repair the inner vessel wall.

    Abstract translation: 修复内部血管壁的方法包括将微波消融装置的至少一部分插入血管的步骤。 微波消融装置包括设置在外部导体内并限定纵向轴线的内部导体。 该方法还包括以下步骤：将修复密封剂插入容器中，使得修复密封剂设置在内部容器壁和外部导体之间，并使外部导体的至少一部分相对于纵向轴线膨胀，以迫使至少一个 修复密封剂的一部分进入内部血管壁。 该方法还包括向内部导体和外部导体中的至少一个传递能量以激活修复密封剂以修复内部血管壁的步骤。

    ABLATION PROBE FIXATION
    6.
    发明申请
    ABLATION PROBE FIXATION 审中-公开
    抽样检索固定

    公开(公告)号：US20150320489A1

    公开(公告)日：2015-11-12

    申请号：US14806014

    申请日：2015-07-22

    Applicant: COVIDIEN LP

    Inventor： DARION PETERSON ,  JOSEPH D. BRANNAN ,  KENLYN S. BONN ,  RICHARD W. WETZ ,  FRANCESCA ROSSETTO ,  IAN SMITH

    IPC: A61B18/14 ,  A61B19/00

    CPC classification number: A61B18/1477 ,  A61B90/50 ,  A61B2018/1425 ,  A61B2018/1869 ,  A61B2090/508

    Abstract: An ablation probe fixation apparatus for securing an ablation probe to tissue includes a base having a top surface and a skin-contacting bottom surface, wherein the base includes an adhesive layer disposed on the skin-contacting bottom surface. The fixation apparatus also includes a fixation member coupled to the top surface of the base. The base and the fixation member include an aperture defined therein for insertion of the ablation probe therethrough.

    Abstract translation: 用于将消融探针固定到组织的消融探针固定装置包括具有顶表面和与皮肤接触的底表面的基部，其中所述基部包括设置在皮肤接触的底表面上的粘合剂层。 固定装置还包括联接到基座的顶表面的固定构件。 基部和固定构件包括限定在其中的孔，用于通过其插入消融探针。

    INTRACOOLED PERCUTANEOUS MICROWAVE ABLATION PROBE
    7.
    发明申请
    INTRACOOLED PERCUTANEOUS MICROWAVE ABLATION PROBE 审中-公开
    入侵的PERCUTANEOUS MICROWAVE ABLATION PROBE

    公开(公告)号：US20150164587A1

    公开(公告)日：2015-06-18

    申请号：US14630317

    申请日：2015-02-24

    Applicant: COVIDIEN LP

    Inventor： KENLYN S. BONN ,  STEVEN E. BUTCHER

    IPC: A61B18/18

    CPC classification number: A61B18/1815 ,  A61B18/18 ,  A61B2017/00084 ,  A61B2018/00023 ,  A61B2018/00577

    Abstract: A device for the treatment of tissue with microwave energy includes an antenna assembly including outer and inner conductors, a sealing barrier, and a cooling system. The outer and inner conductors have a dielectric material interposed therebetween. The cooling system minimizes the likelihood that the antenna assembly will overheat.

    Abstract translation: 用于用微波能量处理组织的装置包括包括外导体和内导体的天线组件，密封屏障和冷却系统。 外导体和内导体之间插入介电材料。 冷却系统将天线组件过热的可能性最小化。

    METHOD FOR CONSTRUCTING A DIPOLE ANTENNA
    8.
    发明申请
    METHOD FOR CONSTRUCTING A DIPOLE ANTENNA 有权
    用于构建双极天线的方法

    公开(公告)号：US20140290045A1

    公开(公告)日：2014-10-02

    申请号：US14300871

    申请日：2014-06-10

    Applicant: COVIDIEN LP

    Inventor： KENLYN S. BONN

    IPC: H01Q9/16

    CPC classification number: A61B18/1815 ,  A61B2017/2948 ,  A61B2018/00023 ,  A61B2018/00196 ,  A61B2018/00577 ,  A61B2018/00994 ,  A61B2018/1838 ,  A61B2018/1869 ,  H01Q1/27 ,  H01Q9/16 ,  Y10T29/49002 ,  Y10T29/49016

    Abstract: A method of fabricating a microwave antenna assembly is disclosed. The fabrication method includes providing a proximal portion having an inner conductor and an outer conductor, the inner conductor extending at least partially therein. The method further includes providing a distal portion disposed distally of the proximal portion, with the inner conductor extending at least partially therein. A high strength material may be injected from an inflow slot to an outflow slot of the distal portion such that the material is disposed in-between the inner conductor and a ceramic layer. The material bonds the distal portion and the ceramic layer to the proximal portion while providing mechanical strength to the distal portion.

    Abstract translation: 公开了一种制造微波天线组件的方法。 该制造方法包括提供具有内部导体和外部导体的近端部分，内部导体至少部分延伸到其中。 该方法还包括提供远端部分，其设置在近端部分的远侧，内部导体至少部分地延伸到其中。 高强度材料可以从流入槽注入到远端部分的流出槽，使得材料设置在内部导体和陶瓷层之间。 该材料将远端部分和陶瓷层粘合到近端部分，同时向远端部分提供机械强度。

    METHOD FOR CONSTRUCTING A DIPOLE ANTENNA
    9.
    发明申请
    METHOD FOR CONSTRUCTING A DIPOLE ANTENNA 审中-公开
    用于构建双极天线的方法

    公开(公告)号：US20160296281A1

    公开(公告)日：2016-10-13

    申请号：US15182739

    申请日：2016-06-15

    Applicant: COVIDIEN LP

    Inventor： KENLYN S. BONN

    IPC: A61B18/18 ,  H01Q1/27 ,  H01Q9/16

    CPC classification number: A61B18/1815 ,  A61B2017/2948 ,  A61B2018/00023 ,  A61B2018/00196 ,  A61B2018/00577 ,  A61B2018/00994 ,  A61B2018/1838 ,  A61B2018/1869 ,  H01Q1/27 ,  H01Q9/16 ,  Y10T29/49002 ,  Y10T29/49016

    Abstract: A method of fabricating a microwave antenna assembly is disclosed. The fabrication method includes providing a proximal portion having an inner conductor and an outer conductor, the inner conductor extending at least partially therein. The method further includes providing a distal portion disposed distally of the proximal portion, with the inner conductor extending at least partially therein. A high strength material may be injected from an inflow slot to an outflow slot of the distal portion such that the material is disposed in-between the inner conductor and a ceramic layer. The material bonds the distal portion and the ceramic layer to the proximal portion while providing mechanical strength to the distal portion.

    Abstract translation: 公开了一种制造微波天线组件的方法。 该制造方法包括提供具有内部导体和外部导体的近端部分，内部导体至少部分延伸到其中。 该方法还包括提供远端部分，其设置在近端部分的远侧，内部导体至少部分地延伸到其中。 高强度材料可以从流入槽注入到远端部分的流出槽，使得材料设置在内部导体和陶瓷层之间。 该材料将远端部分和陶瓷层粘合到近端部分，同时向远端部分提供机械强度。

    MANAGEMENT OF VOLTAGE STANDING WAVE RATIO AT SKIN SURFACE DURING MICROWAVE ABLATION
    10.
    发明申请
    MANAGEMENT OF VOLTAGE STANDING WAVE RATIO AT SKIN SURFACE DURING MICROWAVE ABLATION 审中-公开
    微波放电期间皮肤表面电压波动比的管理

    公开(公告)号：US20150320495A1

    公开(公告)日：2015-11-12

    申请号：US14804656

    申请日：2015-07-21

    Applicant: COVIDIEN LP

    Inventor： JOSEPH D. BRANNAN ,  KAYLEN J. HALEY ,  KENLYN S. BONN

    IPC: A61B18/18

    Abstract: A dielectric spacer for use during microwave ablation of tissue is disclosed. The dielectric spacer includes a housing having a predetermined thickness and a skin-contacting bottom surface. The housing is configured to be filled with a dielectric material having a predetermined dielectric permittivity. The housing is further configured to be placed on the tissue in proximity with at least one microwave antenna assembly, wherein the thickness and the dielectric permittivity are configured to shift a maximum voltage standing wave ratio of the at least one microwave antenna assembly.

    Abstract translation: 公开了一种用于组织微波消融期间的电介质垫片。 电介质间隔物包括具有预定厚度和与皮肤接触的底表面的壳体。 壳体被构造成填充有具有预定介电常数的介电材料。 壳体还被配置成放置在与至少一个微波天线组件相邻的组织上，其中厚度和介电常数被配置为移动至少一个微波天线组件的最大电压驻波比。

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