公开(公告)号：US11484686B2

公开(公告)日：2022-11-01

申请号：US16752711

申请日：2020-01-27

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gary Kappel ,  Ra Nam ,  Naroun Suon ,  Dan Bacon ,  Paul Smith ,  John Golden ,  Barry Weitzner

IPC: A61M37/00 ,  A61M25/00 ,  A61B17/29 ,  A61M25/01 ,  A61B17/00

Abstract: This invention is directed to a medical device having a longitudinal axis, and including a handle and a catheter. The handle can include a body having a proximal end and a distal end, an actuator moveably coupled to the body, and a handle control member coupled to the actuator, wherein the actuator can be configured to move relative to the body to move the handle control member. The catheter can include a shaft having a proximal end and a distal end, wherein the proximal end of the shaft and the distal end of the body can be configured for releasable coupling. The catheter can also include a steering section located along the shaft and a catheter control member coupled to the steering section, wherein the catheter control member can be configured to move relative to the shaft to move the steering section relative to the longitudinal axis. The medical device can also include a securing member configured to move relative to at least one of the handle and the catheter to releasably couple the handle control member to the catheter control member.

公开(公告)号：US20220054771A1

公开(公告)日：2022-02-24

申请号：US17405960

申请日：2021-08-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Ra Nam ,  Tony SOUKALOPOULOS ,  Ryan EVERS ,  Laurie A. LEHTINEN ,  Matthew R. JAGELSKI

IPC: A61M13/00

Abstract: A medical system includes a handle having (1) a handle chamber including an outlet and (2) a barrel extending into the handle chamber and defining a lumen having a longitudinal axis, and a spindle movably disposed within the lumen of the barrel, the spindle including a plurality of spindle enclosures, and wherein the spindle is configured to move between a first configuration, in which at least a portion of each of the plurality of spindle enclosures is positioned within a first portion of the lumen within the handle chamber, and a second configuration, in which at least the portion of each of the plurality of spindle enclosures is positioned in a second portion of the lumen outside the handle chamber.

公开(公告)号：US10576243B2

公开(公告)日：2020-03-03

申请号：US15660623

申请日：2017-07-26

Applicant: Boston Scientific Scimed, Inc.

Inventor： Naroun Suon ,  Dan Bacon ,  Ra Nam ,  Paul Smith ,  John Golden ,  Barry Weitzner ,  Gary Kappel

IPC: A61M25/00 ,  A61B17/29 ,  A61M25/01 ,  A61B17/00

Abstract: This invention is directed to a medical device having a longitudinal axis, and including a handle and a catheter. The handle can include a body having a proximal end and a distal end, an actuator moveably coupled to the body, and a handle control member coupled to the actuator, wherein the actuator can be configured to move relative to the body to move the handle control member. The catheter can include a shaft having a proximal end and a distal end, wherein the proximal end of the shaft and the distal end of the body can be configured for releasable coupling. The catheter can also include a steering section located along the shaft and a catheter control member coupled to the steering section, wherein the catheter control member can be configured to move relative to the shaft to move the steering section relative to the longitudinal axis. The medical device can also include a securing member configured to move relative to at least one of the handle and the catheter to releasably couple the handle control member to the catheter control member.