Anastomotic device
    2.
    发明授权
    Anastomotic device 有权
    吻合装置

    公开(公告)号:US08795300B2

    公开(公告)日:2014-08-05

    申请号:US12279549

    申请日:2007-02-14

    IPC分类号: A61B17/08

    摘要: The present invention relates to an anastomotic device (10) comprising a first ring (20) having a first contact surface (21) and a second ring (30) having a second contact surface (31). The rings (20, 30) are suitable to be approached in the axial direction (X) such as to move said contact surfaces (21; 31) towards each other. The anastomotic device is characterized in that the contact surfaces (21, 31) have an undulated shape relative to a plane (π) perpendicular to the axis (X) of the rings (20, 30). According to another aspect thereof, the invention also relates to an apparatus (60) for the implantation of the anastomotic device (10). According to a further aspect thereof, the invention relates to a kit comprising an anastomotic device (10) and an apparatus (60) for the implantation of the same.

    摘要翻译: 本发明涉及一种包括具有第一接触表面(21)的第一环(20)和具有第二接触表面(31)的第二环(30)的吻合装置(10)。 环(20,30)适于在轴向方向(X)上接近,以使所述接触表面(21; 31)朝向彼此移动。 吻合装置的特征在于,接触表面(21,31)相对于垂直于环(20,30)的轴线(X)的平面(&pgr)具有波浪形状。 根据本发明的另一方面,本发明还涉及一种用于植入吻合装置(10)的装置(60)。 根据本发明的另一方面,本发明涉及包括吻合装置(10)和用于植入其的装置(60)的试剂盒。

    Double loop gastric bypass procedure
    10.
    发明申请
    Double loop gastric bypass procedure 审中-公开
    双循环胃旁路手术

    公开(公告)号:US20060271075A1

    公开(公告)日:2006-11-30

    申请号:US11437753

    申请日:2006-05-18

    IPC分类号: A61B17/08

    摘要: An instrumentation for carrying out a gastrointestinal bypass comprises means for bringing close together a first tissue portion (12) of the intestine and second tissue portion (14) of the stomach by realising a first intestine loop (A), means for creating a gastroenteroanastomosis (16) between the two close tissue portions, for example a linear stapler, maintaining or restoring the continuity of the intestinal duct after the realisation of the gastroenteroanastomosis, means for bringing close together an additional first tissue portion (18) of the intestine, arranged distally with respect to the gastroenteroanastomosis (16) with reference to the natural flow of the food along the intestinal duct, and an additional second tissue portion (20) of the intestine arranged proximally with respect to the gastroenteroanastomosis (16) with reference to the natural flow of the food along the intestinal duct, realising a second loop (B) of the intestine, wherein said additional second tissue portion (20) of the intestine arranged proximally with respect to the gastroenteroanastomosis (16) is brought close to the gastroenteroanastomosis (16), means for creating an enteroenteroanastomosis (22) between the two close tissue portions of the intestine, maintaining or restoring the continuity of the intestinal duct after the realisation of the enteroenteroanastomosis, and means for sectioning the intestine between the gastroenteroanastomosis (16) and the enteroenteroanastomosis (22).

    摘要翻译: 用于进行胃肠旁路的装置包括通过实现第一肠环(A)使肠的第一组织部分(12)和胃的第二组织部分(14)靠近在一起的装置,用于产生胃肠道吻合的装置 在两个紧密的组织部分之间,例如线性吻合器,在实现胃肠吻合术之后维持或恢复肠管的连续性,用于使肠道附近的另外的第一组织部分(18)靠近在一起的装置 关于胃肠道吻合术(16),其参考沿着肠道的食物的天然流动,以及相对于胃肠道吻合口(16)相对于自然流动而向近侧布置的肠的另外的第二组织部分(20) 的肠道上的食物,实现肠的第二回路(B),其中所述附加的分支 相邻于胃肠道吻合口(16)向近侧排列的肠的组织部分(20)靠近胃肠道吻合(16),用于在肠的两个密集组织部分之间产生肠腔内吻合(22)的装置,维持或恢复 实现肠腔吻合术后肠道的连续性,以及在胃肠道吻合口(16)和肠腔内吻合口(22)之间切片肠的手段。