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487 条记录 (耗时 0.032 秒)

    Esophageal and intestinal coupling devices
    61.
    发明申请
    Esophageal and intestinal coupling devices 审中-公开
    食管和肠耦合装置

    公开(公告)号：US20070049954A1

    公开(公告)日：2007-03-01

    申请号：US11510874

    申请日：2006-08-24

    申请人： Michael Caty ,  Stanley Lau

    发明人： Michael Caty ,  Stanley Lau

    IPC分类号： A61B17/08

    CPC分类号： A61B17/0643 ,  A61B17/068 ,  A61B17/1114 ,  A61B2017/00004 ,  A61B2017/0641 ,  A61B2017/1103

    摘要： A surgical apparatus and method for joining esophageal, intestinal, or other tubular tissue segments comprises a delivery tube and a delivery docking member each carrying a coupling member seated at its distal end for delivering the coupling members to a terminal location in a respective tissue segment. An actuating rod received through the delivery tube and threadably mated with the docking arm adjusts the delivery tube relative to the docking arm to push the coupling members together causing them to fasten to one another and join the tissue segments. The bodies of the coupling members are preferably formed of biodissolvable material to degrade as the tissue segments grow together.

    摘要翻译： 用于连接食管，肠或其它管状组织段的手术装置和方法包括输送管和递送对接构件，每个输送管和传送对接构件承载位于其远端的联接构件，用于将联接构件递送到相应组织段中的终端位置。 通过输送管容纳并与衔接臂螺纹配合的致动杆相对于对接臂调节输送管以将联接构件推到一起，使它们彼此紧固并连接组织段。 耦合构件的主体优选地由生物可溶性材料形成，以随着组织段一起生长而降解。

    Method and apparatus for radical prostatectomy anastomosis including an anchor for engaging a body vessel and deployable sutures
    64.
    发明申请
    Method and apparatus for radical prostatectomy anastomosis including an anchor for engaging a body vessel and deployable sutures 失效
    用于根治性前列腺切除术吻合术的方法和装置，包括用于接合身体血管的锚固件和可展开的缝合线

    公开(公告)号：US20060200177A1

    公开(公告)日：2006-09-07

    申请号：US10550705

    申请日：2003-04-16

    申请人： Scott Manzo

    发明人： Scott Manzo

    IPC分类号： A61B17/08

    CPC分类号： A61B17/11 ,  A61B2017/1103 ,  A61B2017/1135

    摘要： Apparatus for performing a surgical anastomosis include a sleeve, a tubular body (220) configured and adapted to be slidably received within the sleeve, a firing head operatively coupled to a distal end of the tubular body and defining a plurality of needle passages (228), a radially expandable anchor (230) configured and adapted to be received within the distal end of the sleeve, a needle pusher assembly (270) including at least one push rod (272) slidably received within a respective needle passage; a lock collar (250) configured and adapted to be received in the central passage of the anchor and at least one needle anchor (280) slidably received in a respective needle passage.

    摘要翻译： 用于执行手术吻合的装置包括套筒，构造并适于可滑动地容纳在套筒内的管状体（220），可操作地联接到管状体的远端并限定多个针通道（228）的点火头 ，构造并适于容纳在所述套筒的远端内的可径向扩张的锚固件（230），所述针推动器组件（270）包括可滑动地容纳在相应的针通道内的至少一个推杆（272） 构造并适于容纳在锚固件的中心通道中的锁定环（250）和可滑动地容纳在相应针通道中的至少一个针固定器（280）。

    Anastomosis device and method
    66.
    发明申请
    Anastomosis device and method 审中-公开
    吻合装置及方法

    公开(公告)号：US20050182430A1

    公开(公告)日：2005-08-18

    申请号：US11056650

    申请日：2005-02-11

    申请人： Robert Schenck

    发明人： Robert Schenck

    IPC分类号： A61B17/00 ,  A61B17/08 ,  A61B17/11

    CPC分类号： A61B17/11 ,  A61B2017/00526 ,  A61B2017/1103 ,  A61B2017/1107 ,  A61B2017/1132

    摘要： An anastomosis ring for interconnecting ends of living vessels in apposition of the ring having a tubular body with an annular wall surrounding a hollow bore. A plurality of impaling projections are provided at one end of the tubular member and a plurality of impaling projections are provided at the other end of the tubular member to impale a vessel end. A coupler device with a detachable connection holds the anastomosis ring adjacent the severed vessel ends. A first vessel end is inserted through a hollow bore of the tubular member and everted and impaled on the impaling projections. The second vessel end is drawn over the everted first vessel end and the intimas of the respective vessel ends are being brought into apposition and the second vessel and is impaled on the impaling projections. The anastomosis ring is then disconnected from the coupler device.

    摘要翻译： 一种吻合环，用于将具有管状体的环与环形壁相连接的活体的端部相互连接，环形壁围绕中空孔。 多个突出突起设置在管状构件的一端，并且在管状构件的另一端设置多个突出突起以使血管端部突出。 具有可拆卸连接的联接器装置将吻合环保持在切断的血管末端附近。 第一容器端部穿过管状构件的中空孔插入并刺穿在刺穿突起上。 将第二容器端部拉出到经过转动的第一容器端部，并且相应的容器端部的内部与第二容器并置并且被刺穿在刺穿突起上。 然后将吻合环与耦合器装置断开连接。

    Method and appartus for anastomosis including an anchoring sleeve
    67.
    发明申请
    Method and appartus for anastomosis including an anchoring sleeve 失效
    用于吻合的方法和装置，包括锚定套筒

    公开(公告)号：US20050182427A1

    公开(公告)日：2005-08-18

    申请号：US10514774

    申请日：2003-04-16

    申请人： Scott Manzo

    发明人： Scott Manzo

    IPC分类号： A61B17/00 ,  A61B17/04 ,  A61B17/06 ,  A61B17/064 ,  A61B17/11 ,  A61B17/115 ,  A61B17/12 ,  A61B17/34

    CPC分类号： A61B17/115 ,  A61B17/0469 ,  A61B17/064 ,  A61B17/11 ,  A61B2017/00274 ,  A61B2017/0472 ,  A61B2017/06057 ,  A61B2017/1103 ,  A61B2017/1135 ,  A61B2017/3488 ,  A61B2018/00547

    摘要： Apparatus for performing a surgical anastomosis are disclosed. The apparatus include a tubular body having a proximal end and a distal end, an onion sleeve portion formed near the distal end of the tubular body and an inner tube disposed within the tubular body. The inner tube includes at least one pair of longitudinally aligned needle passages formed below the onion sleeve portion of the tubular body. The apparatus further includes at least one needle assembly disposed within the at least one pair of longitudinally aligned needle passages and a firing assembly operatively coupled to the proximal end of the tubular body. The firing assembly is configured and adapted to eject the pair of needles from the apparatus.

    摘要翻译： 公开了用于进行手术吻合的装置。 该装置包括具有近端和远端的管状体，在管体的远端附近形成的洋葱套筒部分和设置在管状体内的内管。 内管包括形成在管状体的洋葱套部分下方的至少一对纵向排列的针通道。 所述装置还包括设置在所述至少一对纵向对准的针通道内的至少一个针组件和可操作地联接到所述管状体的近端的点火组件。 击发组件被配置和适于将该对针从该装置中排出。

    Surgical device for connecting soft tissue
    69.
    发明授权
    Surgical device for connecting soft tissue 有权
    用于连接软组织的手术装置

    公开(公告)号：US06770083B2

    公开(公告)日：2004-08-03

    申请号：US10202599

    申请日：2002-07-24

    申请人： Jacques Seguin

    发明人： Jacques Seguin

    IPC分类号： A61B1710

    CPC分类号： A61B17/1285 ,  A61B17/00234 ,  A61B17/0218 ,  A61B17/0643 ,  A61B17/068 ,  A61B17/10 ,  A61B17/122 ,  A61B17/30 ,  A61B90/03 ,  A61B2017/00243 ,  A61B2017/00353 ,  A61B2017/00783 ,  A61B2017/081 ,  A61B2017/1103 ,  A61B2017/306 ,  A61B2090/037

    摘要： The invention comprises a surgical instrument including an external tube (2) and two elongated members (4) positioned in said tube (2), each of which includes a distal end (10a) for capturing one of the two tissue zones (M1, M2) to be attached. The instrument (1) may further comprise a catching member (22, 25) for each tissue (M1, M2) to be attached; a rod (15, 16) linked to each catching member (22, 25) enabling tension to move axially, said rod (15, 16) being separable from said catching member (22, 25) when a tension is exerted on it beyond a certain threshold; and a member (17a) forming a stop for locking axially each catching member (22, 25) during said tension.

    摘要翻译： 本发明包括外科器械，其包括外管（2）和位于所述管（2）中的两个细长构件（4），每个细长构件（4）包括用于捕获两个组织区（M1，M2 ）附加。 仪器（1）还可以包括用于要附接的每个组织（M1，M2）的捕获构件（22,25） 连接到每个捕获构件（22,25）的杆（15,16），使得张力能够轴向地移动，当其上施加张力超过一个或更多的张力时，所述杆（15,16）可与所述捕获构件（22,25）分离 一定的门槛; 以及形成用于在所述张力期间轴向地锁定每个捕获构件（22,25）的止挡件的构件（17a）。