公开(公告)号：US11547422B2

公开(公告)日：2023-01-10

申请号：US16905308

申请日：2020-06-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Collin Murray ,  Henry Stock ,  Laurie A. Lehtinen ,  Caitlyn Bintz Ashton

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/00

Abstract: A clipping system includes a clip having a pair of clip arms, proximal ends of the clip arms slidably received within a channel of a capsule to be moved between an open configuration and a closed configuration. A proximal end of the capsule including connecting tabs extending proximally therefrom. An applicator includes an elongated flexible member and a control member extending therethrough. The control member includes a distal end connected to the clip arms to move the clip assembly between the open and closed configurations. A distal end of the elongated flexible member includes a bushing including a first ramped surface, along which the connecting tabs slide along to engage a corresponding engaging feature of the bushing, and a second ramped surface proximal of the first ramped surface, the connecting tabs slidable along the second ramped surface to plastically deform toward a deployed configuration.

公开(公告)号：US12102335B2

公开(公告)日：2024-10-01

申请号：US18065495

申请日：2022-12-13

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Collin Murray ,  Henry Stock ,  Laurie A. Lehtinen ,  Caitlyn Bintz Ashton

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/00

CPC classification number: A61B17/1285 ,  A61B17/122 ,  A61B2017/0034 ,  A61B2017/00818

Abstract: A clipping system includes a clip having a pair of clip arms, proximal ends of the clip arms slidably received within a channel of a capsule to be moved between an open configuration and a closed configuration. A proximal end of the capsule including connecting tabs extending proximally therefrom. An applicator includes an elongated flexible member and a control member extending therethrough. The control member includes a distal end connected to the clip arms to move the clip assembly between the open and closed configurations. A distal end of the elongated flexible member includes a bushing including a first ramped surface, along which the connecting tabs slide along to engage a corresponding engaging feature of the bushing, and a second ramped surface proximal of the first ramped surface, the connecting tabs slidable along the second ramped surface to plastically deform toward a deployed configuration.

公开(公告)号：US12102336B2

公开(公告)日：2024-10-01

申请号：US18517928

申请日：2023-11-22

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Joseph W. King ,  Laurie A. Lehtinen ,  Henry Stock

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/00

CPC classification number: A61B17/1285 ,  A61B17/122 ,  A61B2017/0034 ,  A61B2017/00818

Abstract: A system includes a clip having a pair of clip arms, proximal ends of the clip arms received within a channel of a capsule to be moved between an open configuration and a closed configuration. A proximal end of the capsule including a plurality of connecting elements extending proximally therefrom. Each of the connecting elements including a hook along a proximal portion thereof. An applicator includes an elongated flexible member and a control member extending therethrough, the control member configured to be connected to the clip arms to move the clip assembly between the open and closed configurations, the elongated flexible member including a bushing including a first ramped portion and a necked portion extending proximally from the first ramped portion, a proximal end of the first ramped portion including a lip configured to engage the hook when the connecting elements are crimped thereover.

公开(公告)号：US11883036B2

公开(公告)日：2024-01-30

申请号：US16905616

申请日：2020-06-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Joseph W. King ,  Laurie A Lehtinen ,  Henry Stock

IPC: A61B17/128 ,  A61B17/122 ,  A61B17/00

CPC classification number: A61B17/1285 ,  A61B17/122 ,  A61B2017/0034 ,  A61B2017/00818

Abstract: A system includes a clip having a pair of clip arms, proximal ends of the clip arms received within a channel of a capsule to be moved between an open configuration and a closed configuration. A proximal end of the capsule including a plurality of connecting elements extending proximally therefrom. Each of the connecting elements including a hook along a proximal portion thereof. An applicator includes an elongated flexible member and a control member extending therethrough, the control member configured to be connected to the clip arms to move the clip assembly between the open and closed configurations, the elongated flexible member including a bushing including a first ramped portion and a necked portion extending proximally from the first ramped portion, a proximal end of the first ramped portion including a lip configured to engage the hook when the connecting elements are crimped thereover.