MEDICAL DEVICE HAVING A TENSIONABLE COUPLING
    1.
    发明申请
    MEDICAL DEVICE HAVING A TENSIONABLE COUPLING 审中-公开
    具有可张力耦合的医疗装置

    公开(公告)号:US20130197490A1

    公开(公告)日:2013-08-01

    申请号:US13755299

    申请日:2013-01-31

    IPC分类号: A61B17/00

    摘要: This invention is directed to a medical device having an elongate shaft having a distal end and a controller coupled to the shaft. A control member can extend through at least part of the elongate shaft and at least part of the controller, wherein the control member in a tensioned configuration can be moveable by the controller to control the distal end of the shaft and the control member can be slack in an untensioned configuration. A tensioning mechanism can be configured to move relative to at least one of the elongate shaft and the controller to tension the control member and automatically lock the control member in the tensioned configuration.

    摘要翻译: 本发明涉及一种具有细长轴的医疗装置,其具有远端和耦合到该轴的控制器。 控制构件可延伸穿过细长轴的至少一部分和控制器的至少一部分,其中处于张紧构型的控制构件可由控制器移动以控制轴的远端,并且控制构件可以松弛 在未张紧的配置中。 张紧机构可以被构造成相对于细长轴和控制器中的至少一个移动以张紧控制构件并且将控制构件自动地锁定在张紧构型中。

    MEDICAL DEVICES HAVING RELEASABLE COUPLING
    4.
    发明申请
    MEDICAL DEVICES HAVING RELEASABLE COUPLING 有权
    具有可释放耦合的医疗器械

    公开(公告)号:US20120197190A1

    公开(公告)日:2012-08-02

    申请号:US13359917

    申请日:2012-01-27

    IPC分类号: A61M25/092

    摘要: This invention is directed to a medical device with a handle and a catheter. The handle can include a body having a proximal end and a distal end, an actuator moveably coupled to the body, and a handle control member coupled to the actuator, wherein the actuator can be configured to move relative to the body to move the handle control member. The catheter can include a shaft having a proximal end and a distal end, wherein the proximal end of the shaft and the distal end of the body can be configured for releasable coupling. The catheter can also include a steering section located along the shaft and a catheter control member coupled to the steering section. A securing member may move relative to at least one of the handle and the catheter to releasably couple the handle control member to the catheter control member.

    摘要翻译: 本发明涉及具有手柄和导管的医疗装置。 手柄可以包括具有近端和远端的主体,可移动地联接到主体的致动器以及联接到致动器的手柄控制构件,其中致动器可被配置成相对于主体移动以移动手柄控制 会员。 导管可以包括具有近端和远端的轴,其中轴的近端和主体的远端可以被配置为可释放的联接。 导管还可以包括沿着轴定位的转向部分和连接到转向部分的导管控制部件。 固定构件可以相对于手柄和导管中的至少一个移动以将手柄控制构件可释放地联接到导管控制构件。

    Drive systems and methods of use
    5.
    发明申请
    Drive systems and methods of use 有权
    驱动系统和使用方法

    公开(公告)号:US20080287862A1

    公开(公告)日:2008-11-20

    申请号:US12008502

    申请日:2008-01-11

    IPC分类号: A61M31/00

    摘要: 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.

    摘要翻译: 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/或末端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。

    Catheter drive system with control handle rotatable about two axes separated from housing by shaft
    7.
    发明授权
    Catheter drive system with control handle rotatable about two axes separated from housing by shaft 有权
    导管驱动系统,其控制手柄可绕两轴与轴分离

    公开(公告)号:US09533122B2

    公开(公告)日:2017-01-03

    申请号:US12008502

    申请日:2008-01-11

    IPC分类号: A61B34/00 A61M25/01 A61B17/00

    摘要: 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.

    摘要翻译: 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/或末端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。

    Medical devices having releasable coupling
    8.
    发明授权
    Medical devices having releasable coupling 有权
    具有可释放耦合的医疗装置

    公开(公告)号:US08777898B2

    公开(公告)日:2014-07-15

    申请号:US13359917

    申请日:2012-01-27

    IPC分类号: A61M37/00

    摘要: This invention is directed to a medical device with a handle and a catheter. The handle can include a body having a proximal end and a distal end, an actuator moveably coupled to the body, and a handle control member coupled to the actuator, wherein the actuator can be configured to move relative to the body to move the handle control member. The catheter can include a shaft having a proximal end and a distal end, wherein the proximal end of the shaft and the distal end of the body can be configured for releasable coupling. The catheter can also include a steering section located along the shaft and a catheter control member coupled to the steering section. A securing member may move relative to at least one of the handle and the catheter to releasably couple the handle control member to the catheter control member.

    摘要翻译: 本发明涉及具有手柄和导管的医疗装置。 手柄可以包括具有近端和远端的主体,可移动地联接到主体的致动器以及联接到致动器的手柄控制构件,其中致动器可被配置成相对于主体移动以移动手柄控制 会员。 导管可以包括具有近端和远端的轴,其中轴的近端和主体的远端可以被配置为可释放的联接。 导管还可以包括沿着轴定位的转向部分和连接到转向部分的导管控制部件。 固定构件可以相对于手柄和导管中的至少一个移动以将手柄控制构件可释放地联接到导管控制构件。

    ENDOSCOPIC MEDICAL DEVICE WITH ARTICULATING JOINTS
    9.
    发明申请
    ENDOSCOPIC MEDICAL DEVICE WITH ARTICULATING JOINTS 审中-公开
    具有连接接头的内窥镜医疗装置

    公开(公告)号:US20120197239A1

    公开(公告)日:2012-08-02

    申请号:US13338391

    申请日:2011-12-28

    IPC分类号: A61B17/00

    摘要: An endoscopic device may include an elongate section extending from a proximal end to a distal end along a longitudinal axis. The elongate section may be configured to transmit a desired torque about the longitudinal axis without relative rotation between the proximal end and the distal end. The device may also include a plurality of bend elements positioned on the elongate section. The plurality of bend elements may include a first articulating joint configured to bend the elongate section in a first bending plane, and a second articulating joint configured to bend the elongate section in a second bending plane different from the first bending plane.

    摘要翻译: 内窥镜装置可以包括沿着纵向轴线从近端延伸到远端的细长部分。 细长部分可以构造成围绕纵向轴线传递期望的扭矩,而不会在近端和远端之间相对转动。 该装置还可以包括定位在细长部分上的多个弯曲元件。 多个弯曲元件可以包括构造成在第一弯曲平面中弯曲细长部分的第一铰接接头,以及构造成在不同于第一弯曲平面的第二弯曲平面中弯曲细长部分的第二铰接接头。