公开(公告)号：US20220218215A1

公开(公告)日：2022-07-14

申请号：US17657001

申请日：2022-03-29

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Douglas MELANSON ,  Peter L. DAYTON ,  Laura Elizabeth CHRISTAKIS ,  Sean P. FLEURY ,  Cory P. WRIGHT ,  George DUVAL ,  Vanessa MONAHAN

IPC: A61B5/0215 ,  A61B5/145 ,  A61B5/00

Abstract: A system for measuring a pressure in a vein includes a needle sized and shaped to be inserted through a working channel of an endoscope. The needle is extending longitudinally and including a channel extending longitudinally therethrough. The system also includes a pressure sensing device including a longitudinally extending body sized and shaped to be slidably inserted through the channel of the needle and a sensor mounted on a distal portion of the body and connected to a proximal portion of the pressure sensing device via a connection cable. The sensor is configured to detect information corresponding to a pressure of a flow of blood through a vein.

公开(公告)号：US20230397908A1

公开(公告)日：2023-12-14

申请号：US18456593

申请日：2023-08-28

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Gary Jordan ,  Nathan CUMMINGS ,  Ryan WALES ,  Douglas MELANSON

IPC: A61B17/068 ,  A61B17/00

CPC classification number: A61B17/0686 ,  A61B17/00234 ,  A61B2017/00296 ,  A61B17/07207

Abstract: An endoscopic tissue fastening device may include a body having a first portion and a second portion arranged alongside the first portion. The second portion may extend distally of the first portion and may terminate in a distal end face of the body. The device may further include a tissue fastening assembly having a fastening head with a proximal end and a distal end. The fastening head may be deflectable at a location between the proximal end and the distal end of the fastening head. The tissue fastening assembly may be received within a lumen of the body. Further, the body may be moveable between an unarticulated configuration and an articulated configuration. In the articulated configuration, a central longitudinal axis of the second portion of the body may be substantially parallel with a central longitudinal axis of the tissue fastening assembly.

公开(公告)号：US20240285151A1

公开(公告)日：2024-08-29

申请号：US18588336

申请日：2024-02-27

Applicant: Boston Scientific Scimed, Inc.

Inventor： Alejandro GUILARTE ,  John Thomas FAVREAU ,  Douglas MELANSON ,  Jeffrey V. BEAN

IPC: A61B1/00

CPC classification number: A61B1/00128

Abstract: A coupling device for a medical system includes a first portion and a second portion. The first portion includes a first body and a first connector. The first connector extends from the first body and is configured to couple a first medical device to the first portion. The second portion includes a second body and a second connector. The second connector extends from the second body and is configured to couple a second medical device to the second portion. The first portion and the second portion are removably couplable, and, when coupled, the second portion are rotatable relative to the first portion.

公开(公告)号：US20240099717A1

公开(公告)日：2024-03-28

申请号：US18530461

申请日：2023-12-06

Applicant: Boston Scientific Scimed, Inc

Inventor： Ramon ESTEVEZ ,  Paul SMITH ,  Kathryn VENUTO ,  Christopher R. DEUEL ,  Douglas MELANSON ,  Ian BOURDON

IPC: A61B17/068 ,  A61B17/072

CPC classification number: A61B17/0686 ,  A61B17/072 ,  A61B2017/07257 ,  A61B2017/07285

Abstract: A tissue fastening device includes a body including a plurality of sidewalls defining a channel, an anvil having a proximal end and a distal end and pivotally coupled to the body and the anvil moves between an open position and a closed position, and a locking mechanism to lock the anvil in the closed position.

公开(公告)号：US20220346812A1

公开(公告)日：2022-11-03

申请号：US17756207

申请日：2020-11-16

Applicant: Boston Scientific Scimed Inc.

Inventor： Shannon S. KENWOOD ,  Peter L. DAYTON ,  Katharine ECKERLINE ,  Wei Li FAN ,  Douglas MELANSON ,  Mark BATES ,  Gaurav ROHATGI ,  Alex BROERMAN ,  Benjamin PETERSON ,  Jeff GRAY ,  Barry WEITZNER

IPC: A61B17/221 ,  A61B17/3205

Abstract: A medical device that comprises a rim defining a loop in a plane and defining a width measured perpendicular to the plane, at least one wire coupled to a distal end of the rim and extending proximally from the distal end out of the plane to a proximal end of the rim, the at least one wire having a cross-sectional dimension measured perpendicular to a longitudinal axis of the at least one wire, the cross-sectional dimension being smaller than the width of the rim, and a sheath configured to cover at least a portion of the rim and a portion of the at least one ware.

公开(公告)号：US20210236120A1

公开(公告)日：2021-08-05

申请号：US17165452

申请日：2021-02-02

Applicant: Boston Scientific Scimed, Inc

Inventor： Ramon ESTEVEZ ,  Paul SMITH ,  Kathryn VENUTO ,  Christopher R. DEUEL ,  Douglas MELANSON ,  Ian BOURDON

IPC: A61B17/068 ,  A61B17/072

Abstract: A tissue fastening device includes a body including a plurality of sidewalls defining a channel, an anvil having a proximal end and a distal end and pivotally coupled to the body and the anvil moves between an open position and a closed position, and a locking mechanism to lock the anvil in the closed position.

公开(公告)号：US20140128890A1

公开(公告)日：2014-05-08

申请号：US14047245

申请日：2013-10-07

Applicant: Boston Scientific Scimed, Inc.

Inventor： Gary KAPPEL ,  Norman MAY ,  Douglas MELANSON

IPC: A61B17/062 ,  A61B17/04

CPC classification number: A61B17/0625 ,  A61B17/0469 ,  A61B17/06066

Abstract: A medical needle driver including an elongated member having a proximal end, a distal end, and a lumen extending therebetween. The medical needle driver may also include an end-effector disposed at the distal end of the elongated member, the end-effector may include at least two arms connected at their proximal ends to form a jaw-like structure, wherein at least one of the at least two arms may be configured to rotate relative to the other arm. In addition, each arm may include an inner face, the inner face of at least one of the arms including at least one groove configured to receive a portion of a needle, wherein the groove may include a first geometric structure configured to mate with a corresponding second geometric structure on the needle.

Abstract translation: 一种医用针头驱动器，其包括具有近端，远端和在其间延伸的内腔的细长构件。 医疗针驱动器还可以包括设置在细长构件的远端处的末端执行器，末端执行器可以包括在其近端连接以形成颚状结构的至少两个臂，其中至少一个 至少两个臂可被配置为相对于另一个臂旋转。 另外，每个臂可以包括内表面，至少一个臂的内表面包括构造成接收针的一部分的至少一个凹槽，其中凹槽可以包括构造成与相应的 针上第二个几何结构。