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38 条记录 (耗时 0.02 秒)

    STAPLE BUTTRESS RETENTION SYSTEM
    5.
    发明申请
    STAPLE BUTTRESS RETENTION SYSTEM 有权
    STAPLE BUTTRESS保持系统

    公开(公告)号：US20130240601A1

    公开(公告)日：2013-09-19

    申请号：US13889531

    申请日：2013-05-08

    申请人： COVIDIEN LP

    发明人： Michael J. Bettuchi ,  Brian Nentwick

    IPC分类号： A61B17/068

    CPC分类号： A61B17/1155 ,  A61B17/068 ,  A61B17/07207 ,  A61B17/07292 ,  A61B17/115 ,  A61B2017/07214 ,  A61B2017/07257 ,  A61B2017/07271

    摘要： A surgical stapling instrument is provided having systems for securing buttress material to the anvil and staple containing cartridge associated with the surgical instrument. The system includes a retainer configured to engage the anvil or the staple containing cartridge and capture the buttress material between the retainer and the anvil or staple containing cartridge. The disclose retainer engages the anvil or staple containing cartridge in snap fit or friction fit fashion. The buttress material includes a circumferential perforation line enabling the center of the buttress material to be stapled to tissue while the remainder of the buttress material remains with the anvil or staple containing cartridge.

    摘要翻译： 提供了一种外科缝合器具，其具有用于将支撑材料固定到砧座和与手术器械相关联的钉仓容纳盒的系统。 该系统包括保持器，该保持器被构造成接合砧座或订书钉容纳盒并且在保持器和砧座或订书钉容纳盒之间捕获支撑材料。 公开的保持器以卡扣配合或摩擦配合的方式接合砧座或订书钉容纳盒。 支撑材料包括圆周穿孔线，使得支撑材料的中心可以装订到组织，而支撑材料的其余部分保留在砧座或钉仓容纳盒中。

    SUPPORT STRUCTURES AND METHODS OF USING THE SAME
    6.
    发明申请
    SUPPORT STRUCTURES AND METHODS OF USING THE SAME 审中-公开

    公开(公告)号：US20190175180A1

    公开(公告)日：2019-06-13

    申请号：US16278801

    申请日：2019-02-19

    申请人： Covidien LP

    发明人： Michael J. Bettuchi

    IPC分类号： A61B17/115 ,  A61B17/10 ,  A61B17/072

    摘要： An apparatus for forming an anastomosis between adjacent intestinal sections of tissue includes an anastomosis device having an anvil and a tubular body portion, wherein the anvil is selectively attachable to the tubular body portion by a shaft; and a support structure for deposition between the intestinal sections of tissue. The support structure includes a body defining an aperture therein for receiving the shaft. The body has an outer terminal edge. The support structure includes at least one layer of expandable material disposed at the outer terminal edge of the body.

    Annular adhesive structure
    7.
    发明授权
    Annular adhesive structure 有权

    公开(公告)号：US10154840B2

    公开(公告)日：2018-12-18

    申请号：US14972380

    申请日：2015-12-17

    申请人： Covidien LP

    发明人： Frank J. Viola ,  Christopher J. Criscuolo ,  David Fowler ,  Michael J. Bettuchi ,  Danyel (Tarinelli) Racenet ,  Robert Capella ,  Kevin Sniffin ,  Ahmad Hadba

    IPC分类号： A61B17/064 ,  A61B17/00 ,  A61B17/072 ,  A61B17/11 ,  A61B17/115

    摘要： An assembly for joining tissue portions is provided and includes an anvil assembly and a body portion juxtaposed with respect to one another along a shaft and arranged so as to be approximated with respect to one another; and an applicator disposed between the body portion and anvil assembly and configured for retaining a wound treatment material therein. The applicator has channels arranged for dispensing the wound treatment material therefrom onto an interface between the tissue portions. A method of joining the tissue portions is also provided and includes the steps of dispensing the wound treatment material from the applicator so as to distribute wound treatment material onto an interface between a first tissue portion and a second tissue portion; and approximating the anvil assembly and the body portion to one another so that the first and second tissue portions are in contact with one another.

    Support Structures and Methods of Using the Same
    8.
    发明申请
    Support Structures and Methods of Using the Same 审中-公开
    支持结构和使用方法

    公开(公告)号：US20160310143A1

    公开(公告)日：2016-10-27

    申请号：US15201875

    申请日：2016-07-05

    申请人： Covidien LP

    发明人： Michael J. Bettuchi

    IPC分类号： A61B17/115 ,  A61B17/10 ,  A61B17/072

    CPC分类号： A61B17/1155 ,  A61B17/00491 ,  A61B17/07207 ,  A61B17/07292 ,  A61B17/105 ,  A61B17/115 ,  A61B17/1152 ,  A61B2017/00004 ,  A61B2017/00557 ,  A61B2017/00853 ,  A61B2017/00893 ,  A61B2017/00898 ,  A61B2017/1157

    摘要： An apparatus for forming an anastomosis between adjacent intestinal sections of tissue includes an anastomosis device having an anvil and a tubular body portion, wherein the anvil is selectively attachable to the tubular body portion by a shaft; and a support structure for deposition between the intestinal sections of tissue. The support structure includes a body defining an aperture therein for receiving the shaft. The body has an outer terminal edge. The support structure includes at least one layer of expandable material disposed at the outer terminal edge of the body.

    摘要翻译： 用于在组织的相邻肠段之间形成吻合的装置包括具有砧座和管状体部分的吻合装置，其中所述砧座通过轴选择性地附接到所述管状主体部分; 以及用于在组织的肠段之间沉积的支撑结构。 支撑结构包括在其中限定其中用于接收轴的孔的主体。 身体有一个外边缘。 支撑结构包括设置在身体的外部末端边缘处的至少一层可膨胀材料。

    Extraluminal sealant applicator and method
    9.
    发明授权
    Extraluminal sealant applicator and method 有权
    口腔内密封胶涂布器和方法

    公开(公告)号：US08951282B2

    公开(公告)日：2015-02-10

    申请号：US13917796

    申请日：2013-06-14

    申请人： Covidien LP

    发明人： Michael J. Bettuchi

    IPC分类号： A61B17/08 ,  A61B17/00 ,  A61B17/11 ,  A61B17/064

    CPC分类号： A61B17/00491 ,  A61B17/064 ,  A61B17/08 ,  A61B17/11 ,  A61B2017/1125

    摘要： An apparatus for applying sealant to a target tissue of a surgical site is provided. The apparatus includes a handle, conduit and an end effector. The handle has means configured and adapted for operating the end effector and dispensing biological sealant to the surgical site via the end effector. The conduit stores and/or carries sealant towards the end effector. The end effector is configured to clamp around a body organ or tissue and apply and confine biological sealant in a substantially uniform manner thereto.

    摘要翻译： 提供了一种用于向外科手术部位的靶组织施加密封剂的装置。 该装置包括手柄，导管和端部执行器。 手柄具有构造和适于操作末端执行器并且经由末端执行器将生物密封剂分配到手术部位的装置。 导管存储和/或携带密封剂朝向末端执行器。 端部执行器构造成围绕身体器官或组织夹持，并以基本均匀的方式施加和限制生物密封剂。

    Thoracic Scope With Skirt And Gap
    10.
    发明申请
    Thoracic Scope With Skirt And Gap 审中-公开
    胸部与裙带差距

    公开(公告)号：US20140275768A1

    公开(公告)日：2014-09-18

    申请号：US14197460

    申请日：2014-03-05

    申请人： Covidien LP

    发明人： John Luttati ,  Michael J. Bettuchi ,  Richard Roland Bueno

    IPC分类号： A61B1/018

    CPC分类号： A61B1/018 ,  A61B1/00096 ,  A61B1/00135 ,  A61B1/00137 ,  A61B1/00195 ,  A61B1/32 ,  A61B17/3421 ,  A61B2017/3437

    摘要： A minimally invasive viewing instrument including a cannula configured and adapted to house a scope having a lens. An attachment member including a skirt member is configured and adapted to maintain the lens of the scope at a distance away from the distal end of the skirt member to minimize the potential of lens contamination. Moreover, the materials shape, and/or contours of the skirt member is configured and adapted to divert the flow of bodily fluid away from the lens, thereby reducing the potential of lens contamination.

    摘要翻译： 一种微创观察仪器，其包括配置并适于容纳具有透镜的镜片的插管。 包括裙部构件的附接构件被构造成适于将镜片的镜片保持在远离裙部构件的远端一定距离处，以最小化镜片污染的可能性。 此外，裙部构件的材料形状和/或轮廓被构造成适于将体液流离开透镜，从而降低镜片污染的可能性。