公开(公告)号：US20230017488A1

公开(公告)日：2023-01-19

申请号：US17862543

申请日：2022-07-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Prashanth SOMASUNDARAM ,  Jennifer WHELEHAN ,  Rahul PRABHU ,  Tess DAVIS ,  Tara Ann JAROBSKI ,  Gene Thomas STORBECK

IPC: A61B1/018 ,  A61B1/005 ,  A61B1/05 ,  A61B1/012 ,  A61B1/06 ,  A61B1/00

Abstract: A medical device may comprise a handle, a first shaft extending from a distal end of the handle, and a second shaft extending a lumen of the first shaft. The handle may further include a first actuator and a second actuator. The first shaft may include (1) a plurality of lumens extending therethrough, (2) a distal face, and (3) a longitudinal axis. Actuation of the first actuator may articulate a distal portion of the first shaft. The second shaft may be axially movable relative to the first shaft such that the second shaft extends out of a distal opening of the first lumen and distally of the distal face. Actuation of the second actuator may articulate a distal portion of the second shaft.