公开(公告)号：US20210060303A1

公开(公告)日：2021-03-04

申请号：US17001959

申请日：2020-08-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Patrick A. Haverkost ,  Joel N. Groff ,  Joel M. WasDyke

IPC: A61M25/04 ,  A61M25/00 ,  A61B17/12 ,  A61M25/01 ,  A61M25/09 ,  A61M25/10

Abstract: The present disclosure, in its various aspects, is directed generally to medical devices, and more specifically to catheter accessory devices and related systems and methods. In an embodiment, an instrument accessory device may include a body with an instrument lumen through which an instrument may extend through. An expandable member may be disposed about the distal end of the body. An elongate delivery member may be attached to the body and in communication with the expandable member at a distal end of the delivery member. The delivery member may be configured to slide the instrument lumen of the body and the expandable member along the length of the instrument when extended therethrough. Other embodiments are addressed within.

公开(公告)号：US20180200040A1

公开(公告)日：2018-07-19

申请号：US15874002

申请日：2018-01-18

Applicant: BOSTON SCIENTIFIC SCIMED INC.

Inventor： Joel M. WasDyke ,  Patrick A. Haverkost

IPC: A61F2/01 ,  A61B17/221

CPC classification number: A61F2/013 ,  A61B17/221 ,  A61B2017/00862 ,  A61B2017/00893 ,  A61B2017/22038 ,  A61B2017/22049 ,  A61B2017/2212 ,  A61B2090/3966 ,  A61F2002/011 ,  A61F2230/0008 ,  A61F2230/0017

Abstract: An embolic protection system may include a guidewire having a length, at least a portion of the guidewire having a non-circular cross-sectional shape, and an embolic protection device including a mounting sleeve configured to attach the embolic protection device to the portion of the guidewire having the non-circular cross-sectional shape. The mounting sleeve may include a non-circular interior cross-sectional shape and a non-circular exterior cross-sectional shape.