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64 条记录 (耗时 0.035 秒)

    Access assembly with multi-flapper design
    1.
    发明授权
    Access assembly with multi-flapper design 有权
    具有多挡板设计的通道组件

    公开(公告)号：US08007473B2

    公开(公告)日：2011-08-30

    申请号：US12403647

    申请日：2009-03-13

    申请人： Robert C. Smith ,  Ernest Aranyi

    发明人： Robert C. Smith ,  Ernest Aranyi

    IPC分类号： A61M5/178

    CPC分类号： A61B17/3498 ,  A61B17/3462

    摘要： An apparatus for the reception of an instrument inserted through a surgical portal apparatus includes a valve mount, a major opening through the valve mount, a primary valve for selectively sealing the major opening, a minor opening through the primary valve, and a secondary valve for selectively sealing the minor opening. Components of both the major valve and the minor valve may be displaced to permit passage of a broad instrument, while components of only the secondary valve may be displaced to permit passage of a narrow instrument.

    摘要翻译： 用于接收通过手术入口装置插入的器械的装置包括阀安装件，通过阀安装件的主开口，用于选择性地密封主开口的主阀，通过主阀的小开口，以及用于 选择性地密封小开口。 主阀和次阀两者的组件可以被移动以允许宽的仪器通过，而只有次级阀的部件可以移位以允许狭窄的仪器通过。

    ACCESS ASSEMBLY WITH MULTI-FLAPPER DESIGN
    2.
    发明申请
    ACCESS ASSEMBLY WITH MULTI-FLAPPER DESIGN 有权
    具有多功能设计的访问组件

    公开(公告)号：US20090259186A1

    公开(公告)日：2009-10-15

    申请号：US12403647

    申请日：2009-03-13

    申请人： Robert C. Smith ,  Ernest Aranyi

    发明人： Robert C. Smith ,  Ernest Aranyi

    IPC分类号： A61B17/34

    CPC分类号： A61B17/3498 ,  A61B17/3462

    摘要： An apparatus for the reception of an instrument inserted through a surgical portal apparatus includes a valve mount, a major opening through the valve mount, a primary valve for selectively sealing the major opening, a minor opening through the primary valve, and a secondary valve for selectively sealing the minor opening. Components of both the major valve and the minor valve may be displaced to permit passage of a broad instrument, while components of only the secondary valve may be displaced to permit passage of a narrow instrument.

    摘要翻译： 用于接收通过手术入口装置插入的器械的装置包括阀安装件，通过阀安装件的主开口，用于选择性地密封主开口的主阀，通过主阀的小开口，以及用于 选择性地密封小开口。 主阀和次阀两者的组件可以被移动以允许宽的仪器通过，而只有次级阀的部件可以移位以允许狭窄的仪器通过。

    Powered tacker instrument
    5.
    发明授权
    Powered tacker instrument 有权
    动力粘贴仪

    公开(公告)号：US08328823B2

    公开(公告)日：2012-12-11

    申请号：US13052402

    申请日：2011-03-21

    申请人： Ernest Aranyi ,  Gregg C. Krehel ,  Thomas Wenchell ,  Earl M. Zergiebel

    发明人： Ernest Aranyi ,  Gregg C. Krehel ,  Thomas Wenchell ,  Earl M. Zergiebel

    IPC分类号： A61B17/10 ,  B25B17/00 ,  B25B21/00 ,  B25B23/04

    CPC分类号： A61B17/068 ,  A61B17/064 ,  A61B2017/0648 ,  A61F2/0063 ,  A61F2/0811

    摘要： There is provided a powered tacker device for use in installing multiple surgical fasteners through a prosthetic mesh into tissue. The powered tacker device generally includes a handle assembly and a tacker assembly extending distally from the handle assembly. The handle assembly includes a motor and self-contained power assembly to rotate the surgical fasteners into tissue. The handle assembly is provided with a drive assembly which allows for rotation, as well as distal longitudinal movement, of a surgical fastener relative to the powered tacker device. The tacker assembly includes an inner tube for containing the plurality of surgical fasteners and a driver which is movable out of alignment with the inner tube so as to install a single fastener at a time into tissue.

    摘要翻译： 提供了一种用于将多个外科紧固件穿过假体网安装到组织中的动力粘贴装置。 动力粘合装置通常包括手柄组件和从手柄组件向远侧延伸的打钉器组件。 手柄组件包括马达和独立的动力组件以将外科紧固件旋转到组织中。 手柄组件设置有驱动组件，该驱动组件允许外科紧固件相对于动力粘合装置的旋转以及远侧纵向运动。 固定器组件包括用于容纳多个外科紧固件的内管和可与内管移动离开对准的驱动器，以便一次将单个紧固件安装到组织中。

    Tilt top anvil for a surgical fastener device
    6.
    发明授权
    Tilt top anvil for a surgical fastener device 有权
    用于外科紧固件装置的倾斜顶砧

    公开(公告)号：US07516877B2

    公开(公告)日：2009-04-14

    申请号：US11804386

    申请日：2007-05-18

    申请人： Ernest Aranyi

    发明人： Ernest Aranyi

    IPC分类号： A61B17/068

    CPC分类号： A61B17/072 ,  A61B17/115 ,  A61B17/1155 ,  A61B2017/07214 ,  A61B2017/2927

    摘要： A tilt top anvil assembly is provided for use with a surgical stapling device for performing end-to-end anastomosis of tissue. The tilt top anvil assembly included an anvil head, a center rod and a biasing member. The anvil head is pivotally secured to the center rod about a transverse axis which is offset from the longitudinal axis of the center rod. The biasing member is supported on the anvil assembly at a position to urge the anvil head to a tilted reduced profile position. The anvil assembly includes a first abutment surface which is operatively connected to the anvil head is movable into engagement with a second abutment surface formed on a surgical stapling device during approximation of the anvil assembly to move the anvil head from the tilted reduced profile position to an operative firing position. When the anvil assembly is moved to the unapproximated or spaced position, the biasing member is positioned to return the anvil assembly back to its tilted reduced profile position.

    摘要翻译： 倾斜顶部砧座组件被提供用于外科缝合装置用于进行组织的端对端吻合。 倾斜顶部砧组件包括砧头，中心杆和偏置构件。 砧座头围绕横向轴线枢转地固定到中心杆，该横向轴线偏离中心杆的纵向轴线。 偏压构件被支撑在砧座组件上，以将砧座头推向倾斜减小轮廓位置的位置。 所述砧座组件包括第一邻接表面，所述第一邻接表面可操作地连接到所述砧座头部，以在所述砧座组件近似期间可移动地与形成在外科缝合装置上的第二邻接表面接合，以将所述砧座头部从所述倾斜的缩小轮廓位置移动到 操作射击位置。 当砧座组件移动到未近似或间隔开的位置时，偏置构件被定位成将砧座组件返回到其倾斜的缩小轮廓位置。

    Specimen retrieval apparatus and method of use
    8.
    发明申请
    Specimen retrieval apparatus and method of use 审中-公开
    标本检索装置及其使用方法

    公开(公告)号：US20060200170A1

    公开(公告)日：2006-09-07

    申请号：US11073551

    申请日：2005-03-07

    申请人： Ernest Aranyi

    发明人： Ernest Aranyi

    IPC分类号： A61B17/26

    CPC分类号： A61B17/00234 ,  A61B2017/00287

    摘要： A specimen removal apparatus includes a pouch assembly fabricated from a flexible membrane, a pouch support, a drawstring thread forming a running noose disposed circumferentially round the end of the pouch, an endoscopic tubular portion, and a pusher rod having an aperture for permitting the passage therethrough of a single thread. When the drawstring thread is pulled, the knot is stopped at the aperture and the noose is closed, thereby closing the mouth of the pouch. The pouch assembly is detachable from the apparatus.

    摘要翻译： 样品去除装置包括由柔性膜制造的袋组件，袋支撑件，形成在袋的端部周向周向设置的运行的绞线的束带螺纹，内窥镜管状部分和具有允许通过的孔的推杆 通过单线。 当拉绳被拉动时，结被停止在孔处，并且塞子被关闭，从而封闭袋口。 袋组件可从装置上拆卸。

    Clip applying apparatus and ligation clip
    9.
    发明申请
    Clip applying apparatus and ligation clip 有权
    夹子施用装置和结扎夹

    公开(公告)号：US20060064117A1

    公开(公告)日：2006-03-23

    申请号：US11233541

    申请日：2005-09-23

    申请人： Ernest Aranyi ,  Kenneth Whitfield

    发明人： Ernest Aranyi ,  Kenneth Whitfield

    IPC分类号： A61B17/10

    CPC分类号： A61B17/1285 ,  A61B17/122 ,  A61B2017/2926 ,  A61B2017/2933

    摘要： A clip applying apparatus is provided for applying a ligating clip to tissue. The clip applying apparatus includes, inter alia, a handle assembly, a central body portion, an anvil jaw, and a slide member movably supported in relation to the anvil jaw. The anvil jaw and the slide member are configured to define an enclosed tissue receiving area when the slide member is in an advanced position. A method is also provided for ligating tissue using the presently disclosed clip applying apparatus.

    摘要翻译： 提供夹子施加装置，用于将结扎夹施加到组织。 夹子施加装置尤其包括手柄组件，中心主体部分，砧座钳口和相对于砧座移动地支撑的滑动构件。 砧座夹爪和滑动构件构造成当滑动构件处于高级位置时限定封闭的组织接收区域。 还提供了使用本公开的夹子施加装置连接组织的方法。

    Endovascular fastener applicator
    10.
    发明申请
    Endovascular fastener applicator 审中-公开
    血管内紧固件敷料器

    公开(公告)号：US20050222665A1

    公开(公告)日：2005-10-06

    申请号：US11100900

    申请日：2005-04-07

    申请人： Ernest Aranyi

    发明人： Ernest Aranyi

    IPC分类号： A61B17/064 ,  A61B17/068 ,  A61B17/32 ,  A61F2/06 ,  A61M29/00 ,  A61B17/08 ,  A61B17/10

    CPC分类号： A61B17/068 ,  A61B17/064 ,  A61B17/32053 ,  A61B2017/0641 ,  A61B2017/0649 ,  A61F2/07 ,  A61M29/02

    摘要： Endovascular fastener applicator for endoluminally fastening prosthetic grafts to vessels, are provided. The endovascular fastener applicator includes a delivery assembly configured for positioning within a vessel, and a control assembly mounted to a proximal end of the outer sheath for extracorporeal control of the delivery assembly. The delivery assembly includes an expandable portion disposed adjacent a distal end of an outer sheath and being expandable to support a prosthetic in contact with an inner surface of a vessel; a yoke assembly disposed within the expandable portion; an applicator head assembly pivotably mounted to the yoke assembly and movable between a loading position longitudinally aligned with the yoke assembly, and a firing position oriented substantially perpendicular to the yoke assembly; and a fastener assembly connectable to a distal end of the expandable portion, the fastener assembly retaining at least one fastener therein.

    摘要翻译： 提供用于将假体移植物端内固定至血管的血管内紧固件施用器。 血管内紧固件施加器包括构造成用于定位在容器内的输送组件和安装到外护套的近端的控制组件，用于输送组件的体外控制。 递送组件包括邻近外护套的远端设置的可扩张部分，并且可扩张部分可扩张以支撑与血管内表面接触的假体; 设置在所述可膨胀部分内的轭组件; 施加器头组件，其可枢转地安装到所述轭组件并且可在与所述轭组件纵向对齐的加载位置和基本上垂直于所述轭组件定向的击发位置之间移动; 以及可连接到所述可扩张部分的远端的紧固件组件，所述紧固件组件在其中保持至少一个紧固件。