公开(公告)号：US20220323223A1

公开(公告)日：2022-10-13

申请号：US17809163

申请日：2022-06-27

Applicant: Boston Scientific Scimed, Inc.

Inventor： Richard C. Tah ,  Brian P. Watschke ,  Matthew Lee Nelson ,  John Christian Kulaga ,  Kyle Pickett

IPC: A61F2/26 ,  A61B17/34

Abstract: According to a general aspect, an insertion device can include an elongate barrel having an opening defined in a distal end; a lumen defined within the elongate barrel, the lumen being accessible through the opening; and an obturator disposed within the lumen of the elongate barrel. The obturator can be movable within the lumen between a proximal position in the elongate barrel and a distal position in the elongate barrel. The obturator, in its distal position in the elongate barrel, can be configured to receive a needle via the opening. The obturator, in its proximal position in the elongate barrel, can be configured to secure the needle within the elongate barrel.

公开(公告)号：US20190290435A1

公开(公告)日：2019-09-26

申请号：US16357851

申请日：2019-03-19

Applicant: Boston Scientific Scimed, Inc.

Inventor： Richard C. Tah ,  Brian P. Watschke ,  Matthew Lee Nelson ,  John Christian Kulaga ,  Kyle Pickett

IPC: A61F2/26 ,  A61B17/34

Abstract: According to a general aspect, an insertion device can include an elongate barrel having an opening defined in a distal end; a lumen defined within the elongate barrel, the lumen being accessible through the opening; and an obturator disposed within the lumen of the elongate barrel. The obturator can be movable within the lumen between a proximal position in the elongate barrel and a distal position in the elongate barrel. The obturator, in its distal position in the elongate barrel, can be configured to receive a needle via the opening. The obturator, in its proximal position in the elongate barrel, can be configured to secure the needle within the elongate barrel.