公开(公告)号：US20240041597A1

公开(公告)日：2024-02-08

申请号：US18461284

申请日：2023-09-05

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： KEVIN ROBERT POPPE ,  DANIEL J. FOSTER ,  CHRISTOPHER JAY SCHEFF ,  BRADLEY S. SWEHLA ,  ARTHUR CONAN DEWITT

IPC: A61F2/24 ,  A61F2/95

CPC classification number: A61F2/2427 ,  A61F2/9517

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example system includes an inner shaft having proximal and distal end regions and a first coupling member disposed along the distal end region, wherein the first coupling member includes a first projection and a first recess. The system also includes a support shaft having proximal and distal end regions and a second coupling member disposed along the proximal end region, wherein the second coupling member includes a second projection and a second recess. The system also includes a locking collar coupled to the inner shaft. Additionally, coupling the inner shaft to the support shaft includes placing at least a portion of the first projection into the second recess, placing at least a portion of the second projection into the first recess and positioning the locking collar along a portion of both the first and second coupling members.

公开(公告)号：US20210045871A1

公开(公告)日：2021-02-18

申请号：US16995178

申请日：2020-08-17

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： KEVIN ROBERT POPPE ,  DANIEL J. FOSTER ,  CHRISTOPHER JAY SCHEFF ,  BRADLEY S. SWEHLA ,  ARTHUR CONAN DEWITT

IPC: A61F2/24 ,  A61F2/95

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example system includes an inner shaft having proximal and distal end regions and a first coupling member disposed along the distal end region, wherein the first coupling member includes a first projection and a first recess. The system also includes a support shaft having proximal and distal end regions and a second coupling member disposed along the proximal end region, wherein the second coupling member includes a second projection and a second recess. The system also includes a locking collar coupled to the inner shaft. Additionally, coupling the inner shaft to the support shaft includes placing at least a portion of the first projection into the second recess, placing at least a portion of the second projection into the first recess and positioning the locking collar along a portion of both the first and second coupling members.