公开(公告)号：US20190053804A1

公开(公告)日：2019-02-21

申请号：US16167754

申请日：2018-10-23

Applicant: Boston Scientific Scimed, Inc.

Inventor： Brian Keith WELLS ,  Lance Alan WOLF ,  Gregory R. FURNISH ,  Vasiliy P. ABRAMOV ,  William C. Mers KELLY ,  Russell F. DURGIN ,  Gary JORDAN ,  Allison KIDDER

IPC: A61B17/08 ,  A61B17/10

CPC classification number: A61B17/083 ,  A61B17/08 ,  A61B17/10

Abstract: An apparatus for deployment of a hemostatic clip includes a clip assembly releasably coupled to a distal portion of a shaft, wherein the clip assembly includes a capsule releasably coupled to the shaft, clip arms slidably received within the capsule and cooperating with the capsule to provide a first user feedback indicating a decision configuration of the clip assembly and a yoke slidably received within the capsule, the yoke including proximal and distal portions releasably and rotatably connected to one another via a first control wire, a distal end of the distal portion being connected to proximal ends of the clip arms. A second control wire extends from the handle assembly and is coupled to a proximal end of the second portion to move the clip assembly between open and closed configurations.