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    ANASTOMOSIS DEVICE
    2.
    发明申请
    ANASTOMOSIS DEVICE 审中-公开
    ANASTOMOSIS设备

    公开(公告)号：WO2017203523A1

    公开(公告)日：2017-11-30

    申请号：PCT/IL2017/050572

    申请日：2017-05-23

    Applicant: MOR RESEARCH APPLICATIONS LTD.

    Inventor： KOPELMAN, Doron

    IPC: A61B17/11

    CPC classification number: A61B17/1114 ,  A61B17/083 ,  A61B17/11 ,  A61B17/115 ,  A61B17/12136 ,  A61B17/1227 ,  A61B17/32 ,  A61B17/32053 ,  A61B2017/00022 ,  A61B2017/00084 ,  A61B2017/00106 ,  A61B2017/00557 ,  A61B2017/00818 ,  A61B2017/00867 ,  A61B2017/00876 ,  A61B2017/081 ,  A61B2017/1139 ,  A61B2017/12004 ,  A61B2090/065

    Abstract: According to some embodiments there is provided an anastomosis device configured to reduce leakage, comprising: a first set of rings sized to be positioned at a first tissue wall; a second set of rings sized to be positioned at a second tissue wall adjacent the first tissue wall; and an element configured to draw the ring sets towards each other; wherein each set of rings comprises an inner ring, an outer ring, and a coupling for aligning the inner and outer rings with respect to each other; wherein the inner ring applies a first pressure onto the tissue wall which is sufficient to gradually form a passage between the first and second tissue walls; and the outer ring applies a second pressure onto the tissue wall, the second pressure applied radially outwardly relative to the first pressure, the second pressure sufficient to reduce leakage in a vicinity of the passage.

    Abstract translation: 根据一些实施例，提供了一种被配置为减少泄漏的吻合装置，包括：第一组环，所述第一组环被设定尺寸以定位在第一组织壁处; 第二组环，所述第二组环定尺寸成定位在与所述第一组织壁相邻的第二组织壁处; 以及配置成将所述环组朝向彼此拉出的元件; 其中每组环包括内环，外环和用于使内环和外环相对于彼此对齐的联接器; 其中所述内环向所述组织壁施加第一压力，所述第一压力足以逐渐形成所述第一组织壁与所述第二组织壁之间的通道; 并且外环向组织壁施加第二压力，第二压力相对于第一压力径向向外施加，第二压力足以减少通道附近的泄漏。

    IMPROVED TISSUE FIXATION DEVICES
    3.
    发明申请
    IMPROVED TISSUE FIXATION DEVICES 审中-公开
    改进的组织固定装置

    公开(公告)号：WO2016161135A1

    公开(公告)日：2016-10-06

    申请号：PCT/US2016/025305

    申请日：2016-03-31

    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS, INC.

    Inventor： WEI, Michael F.

    IPC: A61B17/122

    CPC classification number: A61F2/2454 ,  A61B17/083 ,  A61B17/122 ,  A61B17/1227 ,  A61B2017/00243 ,  A61B2017/00526 ,  A61B2017/00867 ,  A61B2017/00964 ,  A61B2017/081 ,  A61F2/246 ,  A61F2220/0016

    Abstract: The present disclosure describes tissue gripping devices, systems, and methods for gripping mitral valve tissue during treatment of a mitral valve and while a tissue fixation device is implanted in the mitral valve. The tissue gripping device includes a flexible member and one or more tissue gripping members coupled to one or more arms of the flexible member. The flexible member is formed from a shape-memory material, such as nitinol, and the tissue gripping member(s) are formed from a material that is more rigid than the shape-memory material. The tissue gripping member(s) are attached to the flexible member by threading or looping suture lines around and/or through the tissue gripping member(s) and the flexible member and/or by applying a cover material to the tissue gripping device to hold the tissue gripping member(s) against the flexible member.

    Abstract translation: 本公开描述了在治疗二尖瓣期间以及组织固定装置植入二尖瓣中时用于夹持二尖瓣组织的组织夹持装置，系统和方法。 组织夹持装置包括柔性构件和联接到柔性构件的一个或多个臂的一个或多个组织夹持构件。 柔性构件由诸如镍钛诺的形状记忆材料形成，并且组织夹持构件由比形状记忆材料更刚性的材料形成。 组织夹持构件通过将组合夹持构件和柔性构件周围和/或穿过组合夹持构件和/或通过将覆盖材料施加到组织夹持装置以将其保持 组织夹持构件抵靠柔性构件。

    IMPLANTABLE FASCIAL APPROXIMATOR
    4.
    发明申请
    IMPLANTABLE FASCIAL APPROXIMATOR 审中-公开
    可植入的近似器

    公开(公告)号：WO2016036959A1

    公开(公告)日：2016-03-10

    申请号：PCT/US2015/048370

    申请日：2015-09-03

    Applicant: UNIVERSITY HOSPITALS CASE MEDICAL CENTER

    Inventor： SOLTANIAN, Hooman

    IPC: A61B17/03 ,  A61B17/04

    CPC classification number: A61B17/0466 ,  A61B17/0401 ,  A61B17/08 ,  A61B2017/00022 ,  A61B2017/00734 ,  A61B2017/0414 ,  A61B2017/0464 ,  A61B2017/0496 ,  A61B2017/081

    Abstract: Any of a number of implantable or partially implantable approximators, including, but not limited to, manual and ratchet approximators using a tensioning component that can be at least partially provided within a wound for closing the fascia of a wound (such as around the approximatoor) using continuously tensioned sutures. Also provided are approximators with automatic tensioning features, including electrically driven devices.

    Abstract translation: 许多可植入或部分可植入的近似器中的任何一种，包括但不限于使用可以至少部分地提供在伤口内的用于闭合伤口的筋膜（例如在近端附近）的张紧部件的手动和棘轮近似器， 使用连续张紧的缝线。 还提供了具有自动张紧特征的近似器，包括电驱动装置。

    TEILRESORBIERBARER GEWEBECLIP
    5.
    发明申请
    TEILRESORBIERBARER GEWEBECLIP 审中-公开
    TEILRESORBIERBARER布CLIP

    公开(公告)号：WO2016020259A1

    公开(公告)日：2016-02-11

    申请号：PCT/EP2015/067496

    申请日：2015-07-30

    Applicant: OVESCO ENDOSCOPY AG

    Inventor： SCHURR, Marc ,  ANHÖCK, Gunnar

    IPC: A61L31/14 ,  A61B17/064 ,  A61B17/122

    CPC classification number: A61B17/083 ,  A61B17/064 ,  A61B17/08 ,  A61B2017/00004 ,  A61B2017/00818 ,  A61B2017/00893 ,  A61B2017/0645 ,  A61B2017/081 ,  A61L31/022 ,  A61L31/028 ,  A61L31/06 ,  A61L31/148

    Abstract: Die vorliegende Erfindung betrifft einen teilresorbierbaren Gewebeclip zum Zusammenheften von Gewebe, mit mindestens einem Greifzahn, der das Gewebe greift, mindestens einem Kraftableitungselement, das mit mindestens einem Greifzahn bestückt ist, sowie mindestens einem mit dem mindestens einen Kraftableitungselement verbundenen Federelement, wobei der mindestens eine Greifzahn oder ein Anteil des mindestens einen oder mindestens eines der Kraftableitungselemente aus biologisch resorbierbarem Material ausgebildet ist.

    Abstract translation: 本发明涉及一种用于组织的缝合的部分可吸收的组织夹，其中至少一个夹紧齿，其接合组织，至少一个功率耗散元件，其配备有至少一个夹紧齿，并且所述至少一个功率耗散元件相关联的弹簧元件中的至少一个，其中，所述至少一个夹紧齿 形成或由生物可吸收材料中的至少一个或功率中的至少一个散热元件的一部分。

    TISSUE CLOSING METHOD AND APPARATUS
    7.
    发明申请
    TISSUE CLOSING METHOD AND APPARATUS 审中-公开
    组织闭合方法和装置

    公开(公告)号：WO2015164923A1

    公开(公告)日：2015-11-05

    申请号：PCT/AU2015/050201

    申请日：2015-04-28

    Applicant: ROFFE MEDICAL HOLDINGS PTY LTD

    Inventor： MARSHALL, Kevin

    IPC: A61B17/08 ,  A61B17/02

    CPC classification number: A61B17/0218 ,  A61B17/02 ,  A61B17/08 ,  A61B17/085 ,  A61B17/32093 ,  A61B17/3423 ,  A61B90/30 ,  A61B2017/00893 ,  A61B2017/0225 ,  A61B2017/0287 ,  A61B2017/081

    Abstract: Apparatus for opening or closing a tissue opening in a biological subject, the apparatus including at least two flexible arms coupled to a tissue surface in use, each arm being curved outwardly in a mid-portion to accommodate a tissue opening therebetween and a biasing mechanism that selectively biases opposing ends of each arm to thereby at least one of bias mid-portions of the arms apart to assist in at least partially opening the tissue opening; and bias mid-portions of the arms towards each other to assist in at least partially closing the tissue opening.

    Abstract translation: 用于打开或关闭生物学对象中的组织开口的设备，所述设备包括在使用中联接到组织表面的至少两个柔性臂，每个臂在中间部分向外弯曲以容纳其间的组织开口;以及偏置机构， 选择性地偏置每个臂的相对端部，从而使所述臂的偏置中间部分中的至少一个分开以帮助至少部分地打开所述组织开口; 并且将臂的中间部分朝向彼此偏置以帮助至少部分地关闭组织开口。

    SYSTEM FOR CLOSING A WOUND
    8.
    发明申请
    SYSTEM FOR CLOSING A WOUND 审中-公开
    系统闭合伤口

    公开(公告)号：WO2014126843A3

    公开(公告)日：2015-01-15

    申请号：PCT/US2014015536

    申请日：2014-02-10

    Applicant: NASH ALAN E

    Inventor： NASH ALAN E ,  AMODT ZACHARY T

    IPC: A61B17/03

    CPC classification number: A61B17/085 ,  A61B2017/081 ,  A61B2017/086

    Abstract: A system for wound closure has at least two closure elements. One closure element is detachably tethered to another closure element. Each closure element includes: a base member with an integral strap hingably connected to the base member, and a lock member slidably disposed on the strap and being lockable on the strap. Alternatively, the base member defines a plane and the strap being affixed to the base member at an angle to the plane. The system may further include a wound covering disposed between the straps and the wound. The wound covering may be a laminate having at least two layers; a first layer is a moisture impervious layer adapted to contain body heat, and a second hydrophilic layer is adapted to retain moisture.

    Abstract translation: 用于伤口闭合的系统具有至少两个闭合元件。 一个封闭元件可拆卸地系在另一个封闭元件上。 每个封闭元件包括：具有可铰接地连接到基座构件的整体式带的基座构件，以及可滑动地设置在带上并且可锁定在带上的锁定构件。 可替代地，基座构件限定平面，并且带以与平面成一定角度固定到基座构件。 该系统还可以包括设置在带和伤口之间的伤口覆盖物。 伤口覆盖物可以是具有至少两层的层压体; 第一层是适于容纳体热的不透水层，并且第二亲水层适于保持水分。

    MICROSTRUCTURE-BASED WOUND CLOSURE DEVICES
    10.
    发明申请
    MICROSTRUCTURE-BASED WOUND CLOSURE DEVICES 审中-公开
    基于微结构的封闭装置

    公开(公告)号：WO2013188884A1

    公开(公告)日：2013-12-19

    申请号：PCT/US2013/046181

    申请日：2013-06-17

    Applicant: UNIVERSITY OF WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION

    Inventor： ROLANDI, Marco ,  RUVOLO, Vittorio ,  BERENSON, Ronald, J. ,  RUEBEL, Chase ,  JIN, Jungho

    IPC: A61F2/00 ,  A61B5/15 ,  A61M37/00 ,  B29C35/02 ,  B29C35/08 ,  B81C1/00 ,  A61F13/02

    CPC classification number: A61B17/08 ,  A61B2017/081 ,  A61F2013/00723 ,  A61M2037/0046 ,  A61M2037/0061

    Abstract: The present invention relates generally to wound closure devices comprising one or more microstructures. The devices are designed such that the microstructures are able to grip the skin or tissue surrounding a wound, optionally closing the wound, or securing the tissue or skin in place. Also provided are wound closure systems that comprise one or more microstructure wound closure devices along with other components, such as protective covers and wound healing therapeutics. A variety of packaging specifications are disclosed, as is a dispenser apparatus configured to enable simple one-handed application of the wound closure devices. Methods described herein provide for the closure of various wounds with the wound closure devices and systems.

    Abstract translation: 本发明一般涉及包括一个或多个微结构的伤口闭合装置。 这些装置被设计成使得微结构能够抓住围绕伤口的皮肤或组织，任选地关闭伤口，或将组织或皮肤固定就位。 还提供了包括一个或多个微结构伤口闭合装置以及其它部件（例如保护盖和伤口愈合治疗剂）的伤口闭合系统。 公开了各种包装规格，配置为能够简单地单手施加伤口闭合装置的分配器装置也是如此。 本文所述的方法提供了用伤口闭合装置和系统封闭各种伤口。

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