公开(公告)号：US20220331577A1

公开(公告)日：2022-10-20

申请号：US17720663

申请日：2022-04-14

Applicant: Boston Scientific Scimed Inc.

Inventor： Matthew Hart ,  Thomas P. Jancaric ,  Umang Anand ,  Matthew N. Frost

IPC: A61M60/13 ,  A61M60/174

Abstract: Various aspects of the present disclosure are directed towards apparatuses, systems, and methods that may include a blood pump. The blood pump may include a flexible distal tip having a distal end segment, an intermediate segment, and a proximal segment, each segment having various shapes and/or hardness. The blood pump may include a cannula and a can element coupling the flexible distal tip to the cannula.

公开(公告)号：US20170181764A1

公开(公告)日：2017-06-29

申请号：US15387729

申请日：2016-12-22

Applicant: Boston Scientific Scimed, Inc.

Inventor： Johnathan J. Braun ,  Selina M. Merkling ,  Kimberly A. Robertson ,  Matthew N. Frost ,  Daniel J. Gregorich ,  Adam Huot ,  John Hingston ,  Oscar Carrillo

IPC: A61B17/32

CPC classification number: A61B17/320016 ,  A61B17/3468 ,  A61B17/3478 ,  A61B2017/00269 ,  A61B2017/00818 ,  A61B2017/320044 ,  A61B2090/0815

Abstract: The present disclosure relates to the field of endoscopy. Specifically, the present disclosure relates to systems and methods for en bloc resection of malignant and pre-malignant lesions and/or tumors within the gastrointestinal (GI) tract. More specifically, the present disclosure relates to systems and methods for delivering an expandable scaffold between tissue layers (e.g., between the muscularis and submucosa layers) to elevate and stabilize the lesion or tumor for fast and efficient resection.