公开(公告)号：US20230389936A1

公开(公告)日：2023-12-07

申请号：US18450803

申请日：2023-08-16

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul SMITH ,  Kevin L. BAGLEY ,  Ryan EVERS ,  Narunn SUON ,  James J. SCUTTI

IPC: A61B17/122 ,  A61B17/128

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

Abstract: A closure device includes a first ring structure having a first distal portion and a first medial portion and a second ring structure having a second distal portion and a second medial portion. The first and second distal portions are movable between an open position, where the first and second distal portions form an angle relative to one another for receiving target tissue therebetween, and a closed position, where the first and second distal portions are drawn toward one another for gripping the target tissue. The device also includes an anvil about which the first and second medial portions are formed. Either one of proximal motion of the anvil relative to the first and second rings or proximal motion of the medial portions relative to the anvil causes the first and second distal portions to move into either one of the open position or the closed position.

公开(公告)号：US20220387102A1

公开(公告)日：2022-12-08

申请号：US17774275

申请日：2020-11-04

Applicant: Boston Scientific Scimed, Inc.

Inventor： Travis HENCHIE ,  Serena SCOTT ,  Kevin L. BAGLEY

IPC: A61B18/14 ,  A61B18/12 ,  A61B34/00

Abstract: A medical system may comprise a catheter (101) for ablating tissue including a flexible longitudinal body including a distal end; and a distal portion extending distally from the distal end of longitudinal body. The distal portion may include a plurality of electrodes (103). The medical system may also comprise one or more control units (112) coupled to the catheter and configured to (1) control a supply of electrical energy to each of the plurality of electrodes and (2) automatically control a position of the distal portion of the catheter.

公开(公告)号：US20200345368A1

公开(公告)日：2020-11-05

申请号：US16822676

申请日：2020-03-18

Applicant: Boston Scientific Scimed, Inc.

Inventor： Kevin L. BAGLEY

IPC: A61B17/08 ,  A61B17/32

Abstract: A clipping device includes a capsule and a pair of clip arms, proximal ends of the clip arms slidably received within the channel of the capsule such that the clip arms are movable relative to the capsule between an open configuration and a closed configuration. The clipping device also includes a pair of jaws, each of the jaws pivotally coupled to a corresponding one of the clip arms and movable relative to the clip arms between an insertion configuration, in which longitudinal axes of the pair of jaws are substantially aligned with longitudinal axes of the clip arms, and a tissue-receiving configuration, in which the longitudinal axes of the pair of jaws extend transverse to the longitudinal axes of the clip arms, the pair of jaws movable toward the tissue-receiving configuration when the pair of clip arms are in the open configuration.