公开(公告)号：US09808251B2

公开(公告)日：2017-11-07

申请号：US14461857

申请日：2014-08-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Laura Elizabeth Firstenberg ,  Colby Harris

IPC: A61B17/12 ,  A61B17/3205 ,  A61B18/14 ,  A61B17/00 ,  A61B18/00

CPC classification number: A61B17/12 ,  A61B17/32056 ,  A61B18/1492 ,  A61B2017/00269 ,  A61B2018/00107 ,  A61B2018/00166 ,  A61B2018/00214 ,  A61B2018/141 ,  A61B2018/1465

Abstract: A medical device is disclosed which includes a delivery member having at least two lumens extending within. Each lumen may include a rotational element within. Each rotational element may be configured to convert linear motion into rotational motion. The medical device may also include a snare element including a distal snare loop and two proximally extending legs. Each leg of the snare element may be within one of the two lumens. Further, the rotational element in a first lumen may be configured to impart a clock-wise rotation to a first leg of the two proximally extending legs, while the rotational element in a second lumen of the at least two lumens may be configured to impart a counter clock-wise rotation to a second leg of the two proximally extending legs.

公开(公告)号：US09775612B2

公开(公告)日：2017-10-03

申请号：US13728672

申请日：2012-12-27

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Colby Harris

IPC: A61B17/10 ,  A61B17/128 ,  A61B17/00 ,  A61B17/29

CPC classification number: A61B17/10 ,  A61B17/1285 ,  A61B2017/0034 ,  A61B2017/2905 ,  A61B2017/2929 ,  A61B2017/293

Abstract: A medical device includes a handle, a flexible member extending from a proximal end connected to the handle to a distal end, a rotation mechanism connected to the distal end of the flexible member, an end effector coupled to a distal portion of the rotation mechanism and a push member extending through the handle and flexible member and connecting to the rotation mechanism, the rotation mechanism being configured and dimensioned to convert axial movement of the push member into rotation of the end effector.

公开(公告)号：US20170231746A1

公开(公告)日：2017-08-17

申请号：US15434182

申请日：2017-02-16

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： John A. Hingston ,  Brian Gaffney ,  Colby Harris

IPC: A61F2/04 ,  A61F2/90

CPC classification number: A61F2/04 ,  A61F2/90 ,  A61F2220/0058 ,  A61F2230/0034 ,  A61F2230/0069 ,  A61F2240/001 ,  A61F2250/001

Abstract: A stent may be actuatable between a delivery configuration and a deployed configuration. A stent may include one or more interwoven filaments each including a cross-sectional profile having at least one flattened portion. A flattened portion of a first filament portion of the one or more filaments may be positioned in contact with a flattened portion of a second filament portion of the one or more filaments.