公开(公告)号：US20060282155A1

公开(公告)日：2006-12-14

申请号：US11429684

申请日：2006-05-08

申请人： Shirley Fearn ,  David Hartley ,  Michael Lawrence-Brown

发明人： Shirley Fearn ,  David Hartley ,  Michael Lawrence-Brown

IPC分类号： A61F2/06

CPC分类号： A61F2/966 ,  A61F2/07 ,  A61F2/95

摘要： A laparoscopic vascular conduit arrangement has an elongate graft tube (1, 10) which is placed through a body cavity into a body vessel using a laparoscopic port sheath (70) with a distal valve (73) and a second sheath (80) with distal valve (86, 87). The graft tube (1, 10) extends through the laparoscopic port sheath so that the distal end (108) of the graft tube extends out of its valve and the proximal end of the graft tube extends out of the proximal end of the laparoscopic port sheath. The second sheath (80) is deployed into the distal end (108) of the graft tube (1, 10) such that the first valve (73) seals around the graft tube and the second sheath (84). The proximal end of the graft tube can be deployed into the vessel of the body to allow access into the vessel through the graft tube via the second valve. The conduit can be removed after use or used to provide vascular bypass.

摘要翻译： 腹腔镜血管导管装置具有细长的移植管（1,10），其通过使用具有远端瓣膜（73）的腹腔镜护套（70）和具有远端的第二护套（80），通过体腔放置在体腔中 阀（86,87）。 移植管（1,10）延伸穿过腹腔镜口鞘，使得移植管的远端（108）延伸出其瓣膜，并且移植管的近端延伸出腹腔镜端口护套的近端 。 第二护套（80）被展开到移植管（1,10）的远端（108）中，使得第一阀（73）围绕移植管和第二护套（84）密封。 移植管的近端可以部署到身体的容器中，以允许经由第二阀通过移植管进入血管。 导管可以在使用后取出或用于提供血管旁路。