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    DEFLECTION MECHANISM
    2.
    发明申请
    DEFLECTION MECHANISM 审中-公开

    公开(公告)号：US20200049234A1

    公开(公告)日：2020-02-13

    申请号：US16657382

    申请日：2019-10-18

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： William ASSELIN ,  Michael BARENBOYM

    IPC: F16H21/40 ,  A61B1/005 ,  A61M25/01

    Abstract: A steering mechanism may comprise an actuation system for one-fingered operation by a user, the system configured to move at least a distal portion of the medical device such that 360 degree articulation is achievable, and a housing coupled to the system, the housing having proximal and distal ends. The system may comprise a first lever rotatable about a first axis, the first lever coupled to a first cam and configured to move the first cam from a first position to a second position when rotated about the first axis to deflect the distal portion; and a second lever rotatable about a second axis, the second lever coupled to a second cam and configured to move the second cam from a first position to a second position when rotated about the second axis to deflect the distal portion, wherein the first lever is coupled to the second lever.

    DEFLECTION MECHANISM
    3.
    发明申请
    DEFLECTION MECHANISM 审中-公开

    公开(公告)号：US20190170227A1

    公开(公告)日：2019-06-06

    申请号：US16267938

    申请日：2019-02-05

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： William ASSELIN ,  Michael BARENBOYM

    IPC: F16H21/40 ,  A61M25/01 ,  A61B1/005

    Abstract: A steering mechanism may comprise an actuation system for one-fingered operation by a user, the system configured to move at least a distal portion of the medical device such that 360 degree articulation is achievable, and a housing coupled to the system, the housing having proximal and distal ends. The system may comprise a first lever rotatable about a first axis, the first lever coupled to a first cam and configured to move the first cam from a first position to a second position when rotated about the first axis to deflect the distal portion; and a second lever rotatable about a second axis, the second lever coupled to a second cam and configured to move the second cam from a first position to a second position when rotated about the second axis to deflect the distal portion, wherein the first lever is coupled to the second lever.

    DEFLECTION MECHANISM
    6.
    发明申请
    DEFLECTION MECHANISM 有权
    违规机制

    公开(公告)号：US20140251042A1

    公开(公告)日：2014-09-11

    申请号：US14199287

    申请日：2014-03-06

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： William ASSELIN ,  Michael BARENBOYM

    IPC: F16H21/40

    CPC classification number: F16H21/40 ,  A61B1/0052 ,  A61B1/0057 ,  A61B2017/003 ,  A61M25/0136 ,  A61M25/0147 ,  Y10T74/18568

    Abstract: A steering mechanism may comprise an actuation system for one-fingered operation by a user, the system configured to move at least a distal portion of the medical device such that 360 degree articulation is achievable, and a housing coupled to the system, the housing having proximal and distal ends. The system may comprise a first lever rotatable about a first axis, the first lever coupled to a first cam and configured to move the first cam from a first position to a second position when rotated about the first axis to deflect the distal portion; and a second lever rotatable about a second axis, the second lever coupled to a second cam and configured to move the second cam from a first position to a second position when rotated about the second axis to deflect the distal portion, wherein the first lever is coupled to the second lever.

    Abstract translation: 转向机构可以包括用于用户单指操作的致动系统，所述系统构造成移动医疗装置的至少远端部分，使得可以实现360度关节运动，以及联接到系统的壳体，壳体具有 近端和远端。 所述系统可以包括可围绕第一轴线旋转的第一杆，所述第一杆联接到第一凸轮并且构造成当绕所述第一轴线旋转以使所述远端部分偏转时将所述第一凸轮从第一位置移动到第二位置; 以及围绕第二轴线旋转的第二杆，所述第二杠杆联接到第二凸轮并且构造成当所述第二轴线绕所述第二轴线旋转以使所述远端部分偏转时将所述第二凸轮从第一位置移动到第二位置， 耦合到第二杠杆。

    DEFLECTION MECHANISM
    7.
    发明申请
    DEFLECTION MECHANISM 审中-公开

    公开(公告)号：US20170268639A1

    公开(公告)日：2017-09-21

    申请号：US15491535

    申请日：2017-04-19

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： William ASSELIN ,  Michael BARENBOYM

    IPC: F16H21/40 ,  A61M25/01 ,  A61B1/005

    CPC classification number: F16H21/40 ,  A61B1/0052 ,  A61B1/0057 ,  A61B2017/003 ,  A61M25/0136 ,  A61M25/0147 ,  Y10T74/18568

    Abstract: A steering mechanism may comprise an actuation system for one-fingered operation by a user, the system configured to move at least a distal portion of the medical device such that 360 degree articulation is achievable, and a housing coupled to the system, the housing having proximal and distal ends. The system may comprise a first lever rotatable about a first axis, the first lever coupled to a first cam and configured to move the first cam from a first position to a second position when rotated about the first axis to deflect the distal portion; and a second lever rotatable about a second axis, the second lever coupled to a second cam and configured to move the second cam from a first position to a second position when rotated about the second axis to deflect the distal portion, wherein the first lever is coupled to the second lever.

    DRIVE SYSTEMS AND METHODS OF USE
    9.
    发明申请
    DRIVE SYSTEMS AND METHODS OF USE 审中-公开
    驱动系统和使用方法

    公开(公告)号：US20170072167A1

    公开(公告)日：2017-03-16

    申请号：US15358804

    申请日：2016-11-22

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Barry WEITZNER ,  Paul SMITH ,  Michael BARENBOYM ,  Gary KAPPEL ,  John GOLDEN

    IPC: A61M25/01

    CPC classification number: A61M25/0136 ,  A61B34/70 ,  A61B34/71 ,  A61B34/74 ,  A61B2017/003 ,  A61B2017/00446 ,  A61B2034/301 ,  A61B2034/715 ,  A61M25/0147

    Abstract: Drive systems and methods of use are disclosed herein for performing medical procedures on a patient. The drive systems include various handle types and triggers for controlling catheters and end effectors. The various handle types include a flexible handle and ambidextrous handles that can alter the handedness of the handle for particularized use. The handles drive articulation sections of the catheter and end effectors with various degrees of freedom, and include locks for holding the catheter and/or end effector in place. The catheter systems include structures for allowing degrees of freedom, such as notches, mechanical interlocks, and articulation joints. In addition, the catheters articulate via cables or fluids.

    Abstract translation: 本文公开了驱动系统和使用方法，以对患者执行医疗程序。 驱动系统包括用于控制导管和末端执行器的各种手柄类型和触发器。 各种手柄类型包括柔性手柄和双手柄，可以改变手柄的特性使用的手感。 手柄以不同的自由度驱动导管和末端执行器的关节部分，并且包括用于将导管和/或端部执行器保持在适当位置的锁。 导管系统包括用于允许自由度的结构，例如凹口，机械互锁和铰接接头。 此外，导管通过电缆或流体进行铰接。

    STEERING MECHANISM
    10.
    发明申请
    STEERING MECHANISM 有权
    转向机制

    公开(公告)号：US20140350342A1

    公开(公告)日：2014-11-27

    申请号：US14458374

    申请日：2014-08-13

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Christopher OSKIN ,  Isaac OSTROVSKY ,  David W. ROBERTSON ,  Michael BARENBOYM

    IPC: A61B1/005 ,  A61M25/01 ,  A61B1/008

    CPC classification number: A61B1/0051 ,  A61B1/008 ,  A61M25/0136 ,  A61M2205/10

    Abstract: A steering mechanism is used as part of a medical device such as a catheter or an endoscope to allow movement of a steerable distal portion of the catheter or endoscope. The mechanism can include a elongate housing and an actuation system. The elongate housing is adapted to be coupled to the steerable portion of the medical device. The actuation system includes an actuator, a first cam, and a second cam. The actuator can move the first cam between a first position and a second position as the actuator is moved along a first axis (or about a second axis different than the first axis). Movement of the first cam between its first and second positions moves the steerable portion of the medical device along a first plane. The actuator can move the second cam between a first position and a second position as the actuator is moved along the second axis (or about the first axis). Movement of the second cam between its first and second positions moves the steerable portion of the medical device along a second plane different than the first plane.

    Abstract translation: 转向机构用作诸如导管或内窥镜的医疗装置的一部分，以允许导管或内窥镜的可转向远端部分的移动。 机构可以包括细长壳体和致动系统。 细长壳体适于联接到医疗装置的可操纵部分。 致动系统包括致动器，第一凸轮和第二凸轮。 当致动器沿着第一轴线（或大约不同于第一轴线的第二轴线）移动时，致动器可以在第一位置和第二位置之间移动第一凸轮。 第一凸轮在其第一和第二位置之间的移动使医疗装置的可转向部分沿着第一平面移动。 当致动器沿着第二轴线（或围绕第一轴线）移动时，致动器可以在第一位置和第二位置之间移动第二凸轮。 第二凸轮在其第一和第二位置之间的移动使医疗装置的可转向部分沿着与第一平面不同的第二平面移动。

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