公开(公告)号：US20240225873A1

公开(公告)日：2024-07-11

申请号：US18405447

申请日：2024-01-05

Applicant: Boston Scientific Scimed Inc.

Inventor： Yeison Calvo ,  Gian Franco Loo Fuchs ,  John Thomas Favreau ,  Richard Kim ,  Lisa Margaret Sangree ,  Anthony Frank Tassoni, JR. ,  Serena Scott ,  Andrew James Schaubhut ,  Robb Morse Gavalis

IPC: A61F5/00

CPC classification number: A61F5/0076 ,  A61F5/0036

Abstract: Stents, auxiliary compressive structure for stents, and techniques to avoid migration of a deployed stent are provided. An auxiliary support structure can be provided to apply compressive force on the flanges of the stent further compressing the stent or to provide axial or radial support for the flanges. The auxiliary support structures can be integrated into the stent or provided as separate device.

公开(公告)号：US11576558B2

公开(公告)日：2023-02-14

申请号：US16887206

申请日：2020-05-29

Applicant: Boston Scientific Scimed, Inc.

Inventor： James J. Scutti ,  Robb Morse Gavalis ,  Allyn Narcisse Jensrud ,  Larry Edward Stanton ,  Colby Harris

IPC: A61B1/00 ,  A61B1/015

Abstract: A valve for use in an endoscope may comprise a proximal valve stem member having a first lumen extending from a proximal opening at a proximalmost end of the proximal valve stem member to a distal opening at a distalmost end of the proximal valve stem member. A distal valve stem member may have a second lumen with a proximal opening at a proximalmost end of the distal valve stem member. The proximalmost end of distal valve stem member may be received within the distal opening of the first lumen. The distal valve stem may be movable relative to the proximal valve stem.

公开(公告)号：US20200375434A1

公开(公告)日：2020-12-03

申请号：US16887206

申请日：2020-05-29

Applicant: Boston Scientific Scimed, Inc.

Inventor： James J. Scutti ,  Robb Morse Gavalis ,  Allyn Narcisse Jensrud ,  Larry Edward Stanton ,  Colby Harris

IPC: A61B1/00 ,  A61B1/015

Abstract: A valve for use in an endoscope may comprise a proximal valve stem member having a first lumen extending from a proximal opening at a proximalmost end of the proximal valve stem member to a distal opening at a distalmost end of the proximal valve stem member. A distal valve stem member may have a second lumen with a proximal opening at a proximalmost end of the distal valve stem member. The proximalmost end of distal valve stem member may be received within the distal opening of the first lumen. The distal valve stem may be movable relative to the proximal valve stem.