知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

37 条记录 (耗时 0.032 秒)

    Method for manufacturing high flow insufflation needle stylet
    1.
    发明授权
    Method for manufacturing high flow insufflation needle stylet 有权
    制造高流量吹气针通针的方法

    公开(公告)号：US08028395B2

    公开(公告)日：2011-10-04

    申请号：US11868901

    申请日：2007-10-08

    申请人： Scott V. Taylor ,  Paul Balschweit ,  Matthew A. Wixey

    发明人： Scott V. Taylor ,  Paul Balschweit ,  Matthew A. Wixey

    IPC分类号： B23P13/04 ,  B21C37/06

    CPC分类号： B21G1/08 ,  A61B17/3474 ,  A61B17/3496 ,  A61B2017/00526 ,  B21D28/06 ,  B21D31/02 ,  Y10T29/49995

    摘要： A method for forming a high flow insufflation needle stylet having distal, intermediate and proximal sections includes providing a flat sheet of metal and forming pilot holes in the sheet proximate opposed edges of the sheet. A profile of a flat pattern of the stylet is formed. The flat pattern has a proximal end, a distal end and a pair of substantially longitudinal edges. At least one support tab is positioned between the flat pattern and the sheet. The intermediate and the proximal sections of the stylet are progressively formed into a partial cylindrical shape with the proximal end being open and the longitudinal edges in the intermediate and proximal sections being positioned between about 90° and 180° apart. The distal section is progressively formed into a substantially cylindrical shape having a closed distal end. The stylet is trimmed from the sheet by cutting the at least one support tab.

    摘要翻译： 用于形成具有远端，中间和近端部分的高流量吹入针探针的方法包括提供平坦的金属片并且在片材的相对的边缘附近在片材中形成导向孔。 形成通孔的扁平图案的轮廓。 扁平图案具有近端，远端和一对基本上纵向的边缘。 至少一个支撑片位于平面图案和片材之间。 探针的中间部分和近侧部分逐渐形成为部分圆柱形形状，其中近端是开放的，并且中间部分和近侧部分中的纵向边缘位于约90°和180°之间。 远侧部分逐渐形成为具有封闭的远端的大致圆柱形形状。 通过切割至少一个支撑片来从片材修剪探针。

    Surgical stapler with firing lock mechanism
    2.
    发明授权
    Surgical stapler with firing lock mechanism 有权
    手术吻合器具有开锁锁定机构

    公开(公告)号：US07552854B2

    公开(公告)日：2009-06-30

    申请号：US11805094

    申请日：2007-05-21

    申请人： Matthew A. Wixey ,  Gary M. Johnson

    发明人： Matthew A. Wixey ,  Gary M. Johnson

    IPC分类号： B25C5/02

    CPC分类号： A61B17/0686 ,  A61B17/072 ,  A61B17/105 ,  A61B2090/0814

    摘要： A surgical stapler is provided that maintains the jaws of the stapler in an open position and prevents firing of staples when a cartridge is not loaded in one of the jaws. Distinct positioning and sequencing of the jaws, capture pin and firing of the staples are provided by a latch mechanism. Such locking and latching mechanisms ensure proper operation of the stapler.

    摘要翻译： 提供了一种手术吻合器，其将缝合器的钳口保持在打开位置，并且当药筒没有装载在其中一个钳口中时防止订书钉发射。 爪的独特定位和顺序，钉的捕获销和击发由闩锁机构提供。 这种锁定和锁定机构确保吻合器的正确操作。

    SURGICAL STAPLER WITH FIRING LOCK MECHANISM
    5.
    发明申请
    SURGICAL STAPLER WITH FIRING LOCK MECHANISM 有权
    具有防火锁机构的外科手术台

    公开(公告)号：US20100243705A1

    公开(公告)日：2010-09-30

    申请号：US12796503

    申请日：2010-06-08

    申请人： Matthew A. Wixey ,  Gary M. Johnson

    发明人： Matthew A. Wixey ,  Gary M. Johnson

    IPC分类号： A61B17/068

    CPC分类号： A61B17/0686 ,  A61B17/072 ,  A61B17/105 ,  A61B2090/0814

    摘要： A surgical stapler is provided that maintains the jaws of the stapler in an open position and prevents firing of staples when a cartridge is not loaded in one of the jaws. Distinct positioning and sequencing of the jaws, capture pin and firing of the staples are provided by a latch mechanism. Such locking and latching mechanisms ensure proper operation of the stapler.

    摘要翻译： 提供了一种手术吻合器，其将缝合器的钳口保持在打开位置，并且当药筒没有装载在其中一个钳口中时防止订书钉发射。 爪的独特定位和顺序，钉的捕获销和击发由闩锁机构提供。 这种锁定和锁定机构确保吻合器的正确操作。

    Suture securing device and method
    6.
    发明授权
    Suture securing device and method 有权
    缝线固定装置及方法

    公开(公告)号：US07625387B2

    公开(公告)日：2009-12-01

    申请号：US10702871

    申请日：2003-11-05

    申请人： Matthew A. Wixey ,  Charles C. Hart ,  Payam Adlparvar

    发明人： Matthew A. Wixey ,  Charles C. Hart ,  Payam Adlparvar

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0487 ,  A61B2017/045 ,  A61B2017/0488

    摘要： The invention is directed to a device and method for securing a passed surgical suture in a manner similar to a tied knot. The suture securing device comprises a male piece having a top portion, a center shaft having one end connected to the top portion, and an end member having a capturing feature connected to another end of the center shaft; and a female piece having a top end and a bottom end comprising a column being generally cylindrical in shape and forming a hollow opening along its length, wherein the opening slidingly receives the center shaft and a suture to be captured and held by the capturing feature, the suture being secured in place between the column and the center shaft. The assembled male and female pieces are irreversibly interlocked and form a lightly compressed, convoluted or tortuous pathway. The capturing feature is formed to engage and obliquely capture the suture from different angles.

    摘要翻译： 本发明涉及一种用于以类似于束缚结的方式固定通过的手术缝合线的装置和方法。 所述缝合线固定装置包括：阳件，其具有顶部，中心轴的一端连接到所述顶部;以及端部构件，其具有连接到所述中心轴的另一端的捕获特征; 以及具有顶端和底端的阴件，其包括通常为圆柱形的柱，并且沿着其长度形成中空的开口，其中所述开口滑动地接收所述中心轴和缝合线以被所述捕获特征捕获和保持， 缝合线被固定在柱和中心轴之间的适当位置。 组合的阳性和阴性片段是不可逆地互锁的并且形成轻微压缩，褶皱或曲折的路径。 捕获特征被形成为从不同的角度接合并倾斜地捕获缝合线。

    SURGICAL STAPLER WITH FIRING LOCK MECHANISM
    7.
    发明申请
    SURGICAL STAPLER WITH FIRING LOCK MECHANISM 有权
    具有防火锁机构的外科手术台

    公开(公告)号：US20090261143A1

    公开(公告)日：2009-10-22

    申请号：US12495384

    申请日：2009-06-30

    申请人： Matthew A. Wixey ,  Gary M. Johnson

    发明人： Matthew A. Wixey ,  Gary M. Johnson

    IPC分类号： A61B17/068

    CPC分类号： A61B17/0686 ,  A61B17/072 ,  A61B17/105 ,  A61B2090/0814

    摘要： A surgical stapler is provided that maintains the jaws of the stapler in an open position and prevents firing of staples when a cartridge is not loaded in one of the jaws. Distinct positioning and sequencing of the jaws, capture pin and firing of the staples are provided by a latch mechanism. Such locking and latching mechanisms ensure proper operation of the stapler.

    摘要翻译： 提供了一种手术吻合器，其将缝合器的钳口保持在打开位置，并且当药筒没有装载在其中一个钳口中时防止订书钉发射。 爪的独特定位和顺序，钉的捕获销和击发由闩锁机构提供。 这种锁定和锁定机构确保吻合器的正确操作。