公开(公告)号：US10709433B2

公开(公告)日：2020-07-14

申请号：US15712769

申请日：2017-09-22

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Aiden Flanagan ,  Niamh Hynes ,  Tim O'Connor ,  Fergal Horgan ,  Michael G. Hayes

IPC: A61B17/00 ,  A61B17/30 ,  A61B17/04 ,  A61B17/02 ,  A61B17/068 ,  A61B17/072 ,  A61B17/11 ,  A61B17/115

Abstract: A vascular closure system for sealing an opening in a blood vessel may include an introducer sheath extending through the opening, the introducer sheath having a lumen extending through the introducer sheath, wherein partial withdrawal of the introducer sheath from the opening everts tissue of the blood vessel at the opening, and a shaping sheath slidably disposed over the introducer sheath, the shaping sheath having a split distal portion configured to engage the everted tissue.

公开(公告)号：US20180085101A1

公开(公告)日：2018-03-29

申请号：US15712769

申请日：2017-09-22

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Aiden Flanagan ,  Niamh Hynes ,  Tim O'Connor ,  Fergal Horgan ,  Michael G. Hayes

IPC: A61B17/00 ,  A61B17/04

Abstract: A vascular closure system for sealing an opening in a blood vessel may include an introducer sheath extending through the opening, the introducer sheath having a lumen extending through the introducer sheath, wherein partial withdrawal of the introducer sheath from the opening everts tissue of the blood vessel at the opening, and a shaping sheath slidably disposed over the introducer sheath, the shaping sheath having a split distal portion configured to engage the everted tissue.