公开(公告)号：US20180000620A1

公开(公告)日：2018-01-04

申请号：US15635872

申请日：2017-06-28

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： MARTYN G. FOLAN ,  GERASIMOS RIGALOS ,  THOMAS M. KEATING ,  MICHAEL Gerard WALSH ,  BRYAN M. FORDE

IPC: A61F2/966 ,  A61F2/97 ,  A61B90/00 ,  A61F2/82 ,  A61F2/95

Abstract: Stent delivery device including an inner member having a distal tip, a stent support member, and a stent disposed over a stent receiving region of the stent support member. An elongated outer sheath is slidably disposed over the inner member and the stent. The stent delivery device includes a distal junction removably coupling the distal end of the outer sheath to the distal tip, where the distal junction is actuatable to decouple the outer sheath from the distal tip. The stent delivery device includes a proximal junction removably coupling a distal portion of the outer sheath to a proximal portion of the outer sheath, where the proximal junction is actuatable to decouple the distal portion of the outer sheath from the proximal portion of the outer sheath. The distal and proximal junctions may be separately actuatable by rotating the inner member relative to the proximal portion of the outer sheath.

公开(公告)号：US20200046528A1

公开(公告)日：2020-02-13

申请号：US16658407

申请日：2019-10-21

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： MARTYN G. FOLAN ,  THOMAS M. KEATING ,  GERASIMOS RIGALOS

IPC: A61F2/90

Abstract: A braided stent having a plurality of retrieval and/or repositioning levers includes a stent body formed of a plurality of wires interbraided in a braided pattern. The repositioning and/or retrieval levers have a loop portion extending radially away from the stent body and first and second legs extending along the stent body. The levers are configured to be actuated radially inward toward the central longitudinal axis of the stent by a radially inwardly directed force to radially collapse the stent.

公开(公告)号：US20230172733A1

公开(公告)日：2023-06-08

申请号：US18164524

申请日：2023-02-03

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： MARTYN G. FOLAN ,  THOMAS M. KEATING ,  GERASIMOS RIGALOS

IPC: A61F2/90

CPC classification number: A61F2/90 ,  A61F2210/0014 ,  A61F2/95

Abstract: A braided stent having a plurality of retrieval and/or repositioning levers includes a stent body formed of a plurality of wires interbraided in a braided pattern. The repositioning and/or retrieval levers have a loop portion extending radially away from the stent body and first and second legs extending along the stent body. The levers are configured to be actuated radially inward toward the central longitudinal axis of the stent by a radially inwardly directed force to radially collapse the stent.

公开(公告)号：US20170333230A1

公开(公告)日：2017-11-23

申请号：US15596472

申请日：2017-05-16

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： MARTYN G. FOLAN ,  THOMAS M. KEATING ,  GERASIMOS RIGALOS

IPC: A61F2/90 ,  A61F2/04 ,  A61F2/91 ,  A61F2/95

CPC classification number: A61F2/90 ,  A61F2/95 ,  A61F2002/9522 ,  A61F2002/9528 ,  A61F2002/9534 ,  A61F2210/0014 ,  A61F2210/0076 ,  A61F2220/0058 ,  A61F2230/001 ,  A61F2230/005 ,  A61F2250/0018 ,  A61F2250/0039 ,  A61F2250/0067 ,  A61F2250/0098

Abstract: A braided stent having a plurality of retrieval and/or repositioning levers includes a stent body formed of a plurality of wires interbraided in a braided pattern. The repositioning and/or retrieval levers have a loop portion extending radially away from the stent body and first and second legs extending along the stent body. The levers are configured to be actuated radially inward toward the central longitudinal axis of the stent by a radially inwardly directed force to radially collapse the stent.