公开(公告)号：US20230191082A1

公开(公告)日：2023-06-22

申请号：US18086090

申请日：2022-12-21

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Daniel William Pasche ,  Austin Farrell Ost ,  Daniel James Viola

IPC: A61M25/00

CPC classification number: A61M25/0074 ,  A61M25/005 ,  A61M25/0045 ,  A61M2025/0008 ,  A61M2025/0079

Abstract: A medical device, which may be adapted for delivering and/or recapturing an implantable implant, includes an elongate sheath and a rigid member that is secured relative to the elongate sheath. The elongate sheath includes an inner polymeric liner, an outer polymeric sheath and a reinforcing braid that extends within the outer polymeric sheath. The reinforcing braid includes a plurality of wire ends that extend beyond a distal edge of the rigid member in order to protect the implantable implant from being damaged by the rigid member in the event that the inner polymeric liner becomes damaged.

公开(公告)号：US20230157803A1

公开(公告)日：2023-05-25

申请号：US17992028

申请日：2022-11-22

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Daniel William Pasche

IPC: A61F2/01

CPC classification number: A61F2/013 ,  A61F2/011

Abstract: An embolic protection system may include a delivery catheter, a core wire slidably disposed within a lumen of the delivery catheter, an expandable support frame, and a filter element coupled to the expandable support frame. The filter element is a material configured to allow blood flow therethrough while blocking a passage of embolic debris. The embolic protection device may be positioned within the ascending aorta with a distal end located between the aortic valve and the coronary arteries.