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    EDNDOSCOPE TIP ATTACHMENT DEVICE
    1.
    发明申请
    EDNDOSCOPE TIP ATTACHMENT DEVICE 审中-公开
    EDNDOSCOPE TIP附件设备

    公开(公告)号：WO2017068404A1

    公开(公告)日：2017-04-27

    申请号：PCT/IB2016/001056

    申请日：2016-07-01

    Applicant: HOYA CORPORATION

    Inventor： DEO, Hrishikesh, Vishvas ,  KHANICHEH, Azadeh ,  OSTROVSKY, Isaac ,  GAVALIS, Robb, Morse

    IPC: A61B1/00

    CPC classification number: A61B1/00137 ,  A61B1/00085 ,  A61B1/31 ,  A61B1/32 ,  A61M25/04

    Abstract: Embodiments of the disclosure include an endoscope tip assembly for use on an endoscope, during procedures. The endoscope tip assembly may include a base, configured to receive an endoscope tip configured to not disengage from the endoscope tip during a procedure. The endoscope tip assembly may also include a plurality of struts, connected by a webbing, that may fold flat during insertion, and may assume a balloon-like shape during withdrawal.

    Abstract translation: 本公开的实施例包括在过程期间在内窥镜上使用的内窥镜末端组件。 内窥镜末端组件可以包括基座，该基座构造成接收内窥镜末端，该内窥镜末端被构造成在手术期间不从内窥镜末端脱离。 内窥镜末端组件还可以包括多个支撑件，所述多个支撑件通过织带连接，所述多个支撑件在插入期间可以平坦地折叠并且可以在撤回期间呈现气球状形状。

    TISSUE VISUALIZATION DEVICE HAVING MULTI-SEGMENTED FRAME
    3.
    发明申请
    TISSUE VISUALIZATION DEVICE HAVING MULTI-SEGMENTED FRAME 审中-公开
    具有多分割框架的组织可视化装置

    公开(公告)号：WO2008028022A2

    公开(公告)日：2008-03-06

    申请号：PCT/US2007/077205

    申请日：2007-08-30

    Applicant: NIDUS MEDICAL, LLC ,  PEH, Ruey-feng ,  TAM, Edmund A. ,  SAADAT, Vahid A.

    Inventor： SAADAT, Vahid A.

    IPC: A61B1/32

    CPC classification number: A61B1/32 ,  A61B1/00085 ,  A61B1/005 ,  A61B1/041

    Abstract: Tissue visualization devices having multi-segmented frame are described herein where such devices may utilize multiple expanding frame members coupled to a flexible deployment catheter shaft or rigid shaft. The multiple frame members may extend distally to collapse into a low-profile configuration and may further expand or open radially to create a working field between the frame members. Moreover, the distal ends of each frame member may be tapered such that the frame members may close tightly relative to one another forming an atraumatic end. Additionally, any number of therapeutic tools can also be passed through the catheter or shaft for performing any number of procedures on the tissue for identifying, locating, and/or treating tissue.

    Abstract translation: 本文描述了具有多段框架的组织可视化设备，其中这些设备可以利用耦合到柔性展开导管轴或刚性轴的多个扩张框架构件。 多个框架构件可以向远侧延伸以收缩成低轮廓构型并且可以进一步径向扩张或打开以在框架构件之间产生工作区域。 而且，每个框架构件的远端可以是锥形的，使得框架构件可以相对于彼此紧密地闭合形成防损伤端。 另外，还可以使任何数量的治疗工具通过导管或轴，用于在组织上执行任何数量的程序以识别，定位和/或治疗组织。

    METHODS AND APPARATUS FOR TREATMENT OF ATRIAL FIBRILLATION
    4.
    发明申请
    METHODS AND APPARATUS FOR TREATMENT OF ATRIAL FIBRILLATION 审中-公开
    用于治疗心房颤动的方法和设备

    公开(公告)号：WO2008008796A2

    公开(公告)日：2008-01-17

    申请号：PCT/US2007073184

    申请日：2007-07-10

    Applicant: VOYAGE MEDICAL INC ,  SAADAT VAHID ,  PEH RUEY-FENG ,  TAM EDMUND A ,  MILLER DAVID ,  ROTHE CHRIS A

    Inventor： SAADAT VAHID ,  PEH RUEY-FENG ,  TAM EDMUND A ,  MILLER DAVID ,  ROTHE CHRIS A

    IPC: A61B8/12

    CPC classification number: A61B1/005 ,  A61B1/0008 ,  A61B1/00082 ,  A61B1/00085 ,  A61B1/00089 ,  A61B1/015 ,  A61B1/018 ,  A61B1/04 ,  A61B5/02007 ,  A61B8/12 ,  A61B8/4472 ,  A61B18/1492 ,  A61B2018/00214

    Abstract: Apparatus and methods for the treatment of atrial fibrillation are described herein where tissue to be ablated may be monitored under direct visualization for tissue parameters (e.g., temperature and impedance) prior to, during, or after ablation. The system may include a deployment catheter and an attached imaging hood deployable into an expanded configuration. The imaging hood is placed against or adjacent to the tissue to be imaged in a body lumen that is normally filled with an opaque bodily fluid such as blood. A translucent or transparent fluid can be pumped into the imaging hood until the fluid displaces any blood leaving a clear region of tissue to be imaged via an imaging element in the deployment catheter. An ablation probe and one or more interrogation needles having sensors are advanced into the tissue to be ablated and monitored. Alternatively, a combined ablation and interrogation probe may be used.

    Abstract translation: 本文描述了用于治疗心房纤颤的设备和方法，其中可以在消融之前，期间或之后在组织参数（例如，温度和阻抗）的直接可视化下监测要消融的组织。 该系统可以包括展开导管和可展开成展开构型的附接的成像罩。 成像罩放置在待成像的组织上或靠近待成像的组织，该成像通常填充有诸如血液的不透明体液。 可以将半透明或透明流体泵入成像罩中，直到流体置换出任何血液，离开要通过展开导管中的成像元件成像的组织的清晰区域。 消融探针和具有传感器的一个或多个询问针被推进组织中以被消融和监测。 或者，可以使用组合的消融和询问探针。

    CONFORMABLE TISSUE CONTACT CATHETER
    8.
    发明申请
    CONFORMABLE TISSUE CONTACT CATHETER 审中-公开
    一致的组织联系人

    公开(公告)号：WO2008011163A3

    公开(公告)日：2008-09-25

    申请号：PCT/US2007016484

    申请日：2007-07-20

    Applicant: PRESCIENT MEDICAL INC

    Inventor： FURNISH SIMON M

    IPC: A61M25/00

    CPC classification number: A61B1/3137 ,  A61B1/00085 ,  A61B1/00177 ,  A61B1/0615 ,  A61M25/0043 ,  A61M2025/0024

    Abstract: The invention provides basket-style catheter probes that are configured to automatically radially expand or contract in response to widening or narrowing of a lumen so that contact with the lumen wall is maintained during probing. Related diagnostic systems and methods are also provided.

    Abstract translation: 本发明提供了篮式导管探针，其被配置为响应于腔的扩大或变窄而自动地径向膨胀或收缩，使得在探测期间保持与腔壁的接触。 还提供了相关的诊断系统和方法。

    TISSUE VISUALIZATION DEVICE HAVING MULTI-SEGMENTED FRAME
    9.
    发明申请
    TISSUE VISUALIZATION DEVICE HAVING MULTI-SEGMENTED FRAME 审中-公开
    具有多分辨率框架的组织可视化设备

    公开(公告)号：WO2008028022A3

    公开(公告)日：2008-07-10

    申请号：PCT/US2007077205

    申请日：2007-08-30

    Applicant: NIDUS MEDICAL LLC ,  PEH RUEY FENG ,  TAM EDMUND A ,  SAADAT VAHID A

    Inventor： SAADAT VAHID A

    IPC: A61B1/04

    CPC classification number: A61B1/32 ,  A61B1/00085 ,  A61B1/005 ,  A61B1/041

    Abstract: Tissue visualization devices having multi-segmented frame are described herein where such devices may utilize multiple expanding frame members coupled to a flexible deployment catheter shaft or rigid shaft. The multiple frame members may extend distally to collapse into a low-profile configuration and may further expand or open radially to create a working field between the frame members. Moreover, the distal ends of each frame member may be tapered such that the frame members may close tightly relative to one another forming an atraumatic end. Additionally, any number of therapeutic tools can also be passed through the catheter or shaft for performing any number of procedures on the tissue for identifying, locating, and/or treating tissue.

    Abstract translation: 本文描述了具有多分段框架的组织可视化装置，其中这种装置可以利用联接到柔性展开导管轴或刚性轴的多个扩展框架构件。 多个框架构件可以向远侧延伸以折叠成低轮廓构造，并且可以进一步扩展或径向地开放以在框架构件之间形成工作区域。 此外，每个框架构件的远端可以是锥形的，使得框架构件可以相对于彼此紧密地紧固而形成无伤痕的端部。 此外，任何数量的治疗工具也可以通过导管或轴，用于在组织上执行任何数量的程序以识别，定位和/或治疗组织。

    CONTROLLABLE ENDOSCOPE
    10.
    发明申请
    CONTROLLABLE ENDOSCOPE 审中-公开
    可控内窥镜

    公开(公告)号：WO2007086073A2

    公开(公告)日：2007-08-02

    申请号：PCT/IL2007000116

    申请日：2007-01-30

    Applicant: VISION SCIENCES INC ,  HADANI RON ,  KATSUMI ONEDA

    Inventor： HADANI RON ,  KATSUMI ONEDA

    IPC: A61B1/05

    CPC classification number: A61B1/31 ,  A61B1/00085 ,  A61B1/00096 ,  A61B1/00133 ,  A61B1/00135 ,  A61B1/0014 ,  A61B1/00156 ,  A61B1/018 ,  A61B1/041

    Abstract: An endoscope including an outer elongate tube and an inner shaft that runs through the outer elongate tube and can be advanced independently of the outer tube. In addition, the endoscope includes an imaging capsule including at least one image capturing unit, mounted on a distal end of the inner shaft. The imaging capsule has a largest cross-section area smaller than the cross section area of the outer elongate tube.

    Abstract translation: 一种内窥镜，其包括外部细长管和内部轴，其穿过外部细长管并且可以独立于外部管前进。 此外，内窥镜包括成像胶囊，其包括安装在内轴的远端上的至少一个图像拍摄单元。 成像胶囊具有比外部细长管的横截面面积小的最大横截面面积。

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