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    SYSTEMS, DEVICES, AND METHODS FOR CLOSING AN ABDOMINAL WALL DEFECT
    1.
    发明申请
    SYSTEMS, DEVICES, AND METHODS FOR CLOSING AN ABDOMINAL WALL DEFECT 审中-公开

    公开(公告)号：WO2018132801A1

    公开(公告)日：2018-07-19

    申请号：PCT/US2018/013764

    申请日：2018-01-16

    Applicant: CHIN, Albert K. ,  KRAMER, Thomas A.

    Inventor： CHIN, Albert K. ,  KRAMER, Thomas A.

    IPC: A61B17/04 ,  A61B17/06 ,  A61B90/00

    Abstract: Systems and methods for closing a tissue defect are disclosed. The systems may include a subcutaneous guide that is placed transcutaneously between two skin access sites and a self-locking strap that may be advanced into the body through a first access site via a first needle and then passed to a second needle. The strap may be withdrawn with the second needle through a second access site to the outside of the body. The strap may be withdrawn from the first needle, leaving the strap placed through both access sites and across the defect. As the subcutaneous guide is withdrawn from the body it pulls the captured strap such that both ends of the strap protrude from the first access site, allowing the strap to be tightened around the defect. Devices for closure of a tissue defect are also disclosed.

    UNITARY ENDOSCOPIC VESSEL HARVESTING DEVICES
    2.
    发明申请
    UNITARY ENDOSCOPIC VESSEL HARVESTING DEVICES 审中-公开
    单位内窥镜船用收集装置

    公开(公告)号：WO2013096763A2

    公开(公告)日：2013-06-27

    申请号：PCT/US2012/071237

    申请日：2012-12-21

    Applicant: PAVILION MEDICAL INNOVATIONS, LLC ,  CHIN, Albert K.

    Inventor： CHIN, Albert K.

    IPC: A61L27/36 ,  A61B17/285 ,  A61B18/04 ,  A61B1/00

    CPC classification number: A61L27/3625 ,  A61B1/00154 ,  A61B17/00008 ,  A61B17/285 ,  A61B17/320016 ,  A61B18/04 ,  A61B18/082 ,  A61B2017/00778 ,  A61B2017/00969 ,  A61B2018/00404 ,  A61B2018/00595 ,  A61B2018/0063 ,  A61B2018/1452

    Abstract: Unitary surgical devices are disclosed. Such devices may include an elongated body extending between a proximal end and a distal end, and having one or more lumens extending through the elongated body and a tip disposed at the distal end of the elongated body. The harvesting device may further include a first gripping element disposed about the dissection tip and a second gripping element disposed about the dissection tip distally of the first gripping member. The second gripping member may be moveable with respect to the first gripping member for capturing a blood vessel between the first gripping member and the second gripping member. The blood vessel captured between first gripping member and the second gripping member may then be sealed and, subsequently, severed by a cauterizing element disposed between the first gripping member and the second gripping member.

    Abstract translation: 公开了一体式手术装置。 这样的装置可以包括在近端和远端之间延伸的细长主体，并且具有延伸穿过细长主体的一个或多个内腔和设置在细长主体的远端处的尖端。 收获装置还可以包括围绕解剖尖端设置的第一夹持元件和设置在第一夹持构件的远侧的解剖尖端周围的第二夹持元件。 第二夹持构件可以相对于第一夹持构件移动，用于在第一夹持构件和第二夹持构件之间捕获血管。 然后可以将在第一夹持构件和第二夹持构件之间捕获的血管密封，并且随后由设置在第一夹持构件和第二夹持构件之间的烧灼元件切断。

    SYSTEMS AND METHODS FOR TISSUE OR ORGAN REMOVAL
    4.
    发明申请
    SYSTEMS AND METHODS FOR TISSUE OR ORGAN REMOVAL 审中-公开
    用于组织或组织移除的系统和方法

    公开(公告)号：WO2012050914A1

    公开(公告)日：2012-04-19

    申请号：PCT/US2011/053748

    申请日：2011-09-28

    Applicant: PAVILION MEDICAL INNOVATIONS ,  CHIN, Albert K. ,  AKLOG, Lishan ,  DEGUZMAN, Brian

    Inventor： CHIN, Albert K. ,  AKLOG, Lishan ,  DEGUZMAN, Brian

    IPC: A01N1/02 ,  A61M31/00

    CPC classification number: A61B17/00 ,  A01N1/0236 ,  A61B2017/00287 ,  A61B2017/00557 ,  A61B2017/00893

    Abstract: A system for tissue or organ removal is provided. The system has an outer bag having an exit end, and an inner bag situated within the outer bag and having an opening capable of receiving an organ or tissue. The inner bag may be sealed to the exit end of the outer bag about its opening. A fluid-tight space may be situated between the outer bag and the inner bag. The space may be designed to accommodate positive pressure which can act on the inner bag to cause the inner bag to evert and expel the organ or tissue. The system may also include an organ receiving component for receiving the organ as it is expelled. Methods for tissue or organ removal is also provided.

    Abstract translation: 提供了用于组织或器官去除的系统。 该系统具有出口端的外袋和位于外袋内的内袋，并具有能够接收器官或组织的开口。 内袋可以围绕其开口密封到外袋的出口端。 流体密封的空间可以位于外袋和内袋之间。 该空间可以设计成适应正压力，其可以作用在内袋上，以使内袋转移并排出器官或组织。 该系统还可以包括用于在器官被排出时接收器官的器官接收部件。 还提供组织或器官去除的方法。

    SYSTEMS AND METHODS FOR BARIATRIC THERAPY
    5.
    发明申请
    SYSTEMS AND METHODS FOR BARIATRIC THERAPY 审中-公开
    BARIATRIC治疗的系统与方法

    公开(公告)号：WO2011088381A1

    公开(公告)日：2011-07-21

    申请号：PCT/US2011/021383

    申请日：2011-01-14

    Applicant: PAVILION MEDICAL INNOVATIONS ,  CHIN, Albert, K.

    Inventor： CHIN, Albert, K.

    IPC: A61F2/04

    CPC classification number: A61F5/0076 ,  A61F2/04 ,  A61F5/0089 ,  A61F2002/045

    Abstract: The present invention provides bariatric therapy systems. One system includes a gastrointestinal implant device and a delivery mechanism therefor. The device can include a sleeve for placement into a small intestine and to minimize absorption of nutrients by its walls. An anchoring mechanism coupled to a proximal end of the sleeve and designed to be secured within the stomach can be provided. A passageway extending through the anchoring mechanism and the sleeve can also be provided, along which food can be directed from the stomach to the small intestine. The delivery mechanism can include a housing for accommodating the device, and a deploying balloon situated within the housing and which can be actuated to direct the sleeve of the device from within the housing to the site of implantation. Methods for providing bariatric therapy are also provided by the present invention.

    Abstract translation: 本发明提供了减肥治疗系统。 一个系统包括胃肠道植入装置及其输送机构。 该装置可以包括用于放置在小肠中的套筒并且最小化其壁部对营养物的吸收。 可以提供联接到套筒的近端并被设计成固定在胃中的锚定机构。 还可以设置延伸穿过锚固机构和套筒的通道，食物可以沿着该通道从胃引导到小肠。 输送机构可以包括用于容纳装置的壳体和位于壳体内的展开气囊，并且可以将其推动以将装置的套管从壳体内引导到植入位置。 提供减肥治疗的方法也由本发明提供。

    REVERSIBLE VASCULAR FILTER DEVICES AND METHODS FOR USING SAME
    6.
    发明申请
    REVERSIBLE VASCULAR FILTER DEVICES AND METHODS FOR USING SAME 审中-公开
    可逆式血管滤过装置及其使用方法

    公开(公告)号：WO2011079287A1

    公开(公告)日：2011-06-30

    申请号：PCT/US2010/062041

    申请日：2010-12-23

    Applicant: PAVILION MEDICAL INNOVATIONS ,  CHIN, Albert, K.

    Inventor： CHIN, Albert, K.

    IPC: A61F2/01

    CPC classification number: A61F2/01 ,  A61F2002/016 ,  A61F2230/005 ,  A61F2230/0078 ,  A61F2230/008

    Abstract: The present invention provides, in one embodiment, a vascular filter device for capturing dislodged blood clots within a vessel. The vascular filter device includes an expandable framework for securing the device within a vessel. The device also a pathway extending through the framework. The device further includes at least one filter in alignment with the pathway for capturing dislodged clots or emboli. In an embodiment, the filter can be given form by a material that can be easily eliminated in situ to permit reestablishment of the pathway.

    Abstract translation: 在一个实施例中，本发明提供一种用于捕获血管内的脱出血块的血管过滤装置。 血管过滤装置包括用于将装置固定在容器内的可膨胀框架。 该设备还是通过框架延伸的通路。 该装置还包括至少一个与用于捕获移位的血块或栓塞的路径对齐的过滤器。 在一个实施例中，过滤器可以通过可以容易地原位消除以允许路径重新建立的材料来形成。

    REVERSIBLE VASCULAR FILTER DEVICES AND METHODS FOR USING SAME
    7.
    发明申请
    REVERSIBLE VASCULAR FILTER DEVICES AND METHODS FOR USING SAME 审中-公开
    可逆式血管滤过装置及其使用方法

    公开(公告)号：WO2011079285A1

    公开(公告)日：2011-06-30

    申请号：PCT/US2010/062039

    申请日：2010-12-23

    Applicant: PAVILION MEDICAL INNOVATIONS ,  CHIN, Albert K. ,  AKLOG, Lishan ,  DEGUZMAN, Brian ,  GLENNON, Michael

    Inventor： CHIN, Albert K. ,  AKLOG, Lishan ,  GLENNON, Michael

    IPC: A61F2/01

    CPC classification number: A61F2/01 ,  A61F2002/016 ,  A61F2230/005 ,  A61F2230/0078 ,  A61F2230/008

    Abstract: The present invention provides, in one embodiment, a vascular filter device for capturing dislodged blood clots within a vessel. The vascular filter device includes an expandable framework for securing the device within a vessel. The device also includes a pathway extending through the framework. The device further includes at least one filter in alignment with the pathway for capturing dislodged clots or emboli. In an embodiment, the filter can be given form by a material that can be easily eliminated in situ to permit reestablishment of the pathway.

    Abstract translation: 在一个实施例中，本发明提供了用于捕获血管内的移出血块的血管过滤装置。 血管过滤装置包括用于将装置固定在容器内的可膨胀框架。 该装置还包括延伸穿过该框架的路径。 该装置还包括至少一个与用于捕获移出的血块或栓塞的路径对齐的过滤器。 在一个实施例中，过滤器可以通过可以容易地原位消除以允许路径的重新建立的材料来形成。

    ENDOSCOPE INSTRUMENTS SYSTEMS AND METHODS FOR CLOSED CHEST EPICARDIAL ABLATION
    8.
    发明申请
    ENDOSCOPE INSTRUMENTS SYSTEMS AND METHODS FOR CLOSED CHEST EPICARDIAL ABLATION 审中-公开
    内窥镜检查仪器系统和封闭式止血方法

    公开(公告)号：WO2009088923A1

    公开(公告)日：2009-07-16

    申请号：PCT/US2008/088630

    申请日：2008-12-31

    Applicant: MAQUET CARDIOVASCULAR, LLC ,  CHIN, Albert, K.

    Inventor： CHIN, Albert, K.

    IPC: A61B1/00 ,  A61B1/313 ,  A61B17/00 ,  A61B18/14 ,  A61B18/18 ,  A61N5/04

    CPC classification number: A61B18/18 ,  A61B1/00165 ,  A61B17/320068 ,  A61B18/1815 ,  A61B2017/00243 ,  A61B2017/00296 ,  A61B2018/1495

    Abstract: Endoscopic surgical instruments, lens elements and methods of treating or ablating tissue such as epicardial surfaces of cardiac tissue. An endoscopic surgical instrument includes an elongate shaft, a lens attached to the distal end of the shaft, and a coupling element extending from or attached to the lens. The distal end of the lens can protrude through the coupling element so that an ablation element, such as a flexible microwave ablation element, held by the coupling element is in the line of sight of the lens. Embodiments can be used to selectively ablate epicardial surfaces to treat atrial fibrillation and form more complete lesions around pulmonary veins without severing or penetrating a pericardial reflection near the superior vena cava.

    Abstract translation: 内镜手术器械，透镜元件以及治疗或消融组织如心脏组织心外膜表面的方法。 内窥镜手术器械包括细长轴，附接到轴的远端的透镜以及从透镜延伸或附接到透镜的联接元件。 透镜的远端可以穿过耦合元件突出，使得由耦合元件保持的诸如柔性微波消融元件的消融元件处于透​​镜的视线之中。 实施例可用于选择性消融心外膜表面以治疗心房颤动并在肺静脉周围形成更完整的损伤，而不会切断或穿透上腔静脉附近的心包反射。

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