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    Suturing device, system, and method
    3.
    发明授权
    Suturing device, system, and method 有权
    缝合装置，系统和方法

    公开(公告)号：US07998149B2

    公开(公告)日：2011-08-16

    申请号：US11532032

    申请日：2006-09-14

    申请人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    发明人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    IPC分类号： A61B17/04

    CPC分类号： A61B17/062 ,  A61B17/0469 ,  A61B17/2841 ,  A61B2017/00367

    摘要： Improved medical suturing devices, systems, and methods may hold a suture needle at a fixed location relative to a handle of the device, allowing the surgeon to grasp and manipulate the handle of the suturing device to insert the needle through tissues in a manner analogous to use of a standard needle gripper. Cycling the handle from a closed position to an open position and back to the closed position may alternate the device between gripping the needle with a first clamp (for example, along a proximal portion of the needle) to gripping the needle with a second clamp (for example, along a distal portion of the needle) and optionally back to gripping with the first clamp, with the needle often staying at a substantially fixed location relative to the suturing device body. Related single-clamp needle grasping devices can be bent plastically by a surgeon, and/or have bodies that are grasped by a hand while a portion of the hand actuates a handle.

    摘要翻译： 改进的医疗缝合装置，系统和方法可以将缝合针相对于装置的手柄保持在固定位置，允许外科医生掌握和操纵缝合装置的手柄以将针穿过组织以类似于 使用标准针夹。 将手柄从关闭位置循环到打开位置并返回到关闭位置可以使装置在夹持针与第一夹具（例如沿着针的近端部分）之间交替，以用第二夹具夹紧针 例如沿着针的远端部分）并且可选地用第一夹具夹紧，针经常相对于缝合装置主体保持在基本上固定的位置。 相关的单夹针式抓取装置可以由外科医生塑造弯曲，和/或具有在手的一部分致动手柄时用手抓住的身体。

    Suturing Device, System, and Method
    4.
    发明申请
    Suturing Device, System, and Method 有权
    缝合装置，系统和方法

    公开(公告)号：US20070060931A1

    公开(公告)日：2007-03-15

    申请号：US11532032

    申请日：2006-09-14

    申请人： Henry Hamilton ,  Yuri Belman ,  Alexander Zatyuryukin ,  Patricia Moore

    发明人： Henry Hamilton ,  Yuri Belman ,  Alexander Zatyuryukin ,  Patricia Moore

    IPC分类号： A61B17/04

    CPC分类号： A61B17/062 ,  A61B17/0469 ,  A61B17/2841 ,  A61B2017/00367

    摘要： Improved medical suturing devices, systems, and methods may hold a suture needle at a fixed location relative to a handle of the device, allowing the surgeon to grasp and manipulate the handle of the suturing device to insert the needle through tissues in a manner analogous to use of a standard needle gripper. Cycling the handle from a closed position to an open position and back to the closed position may alternate the device between gripping the needle with a first clamp (for example, along a proximal portion of the needle) to gripping the needle with a second clamp (for example, along a distal portion of the needle) and optionally back to gripping with the first clamp, with the needle often staying at a substantially fixed location relative to the suturing device body. Related single-clamp needle grasping devices can be bent plastically by a surgeon, and/or have bodies that are grasped by a hand while a portion of the hand actuates a handle.

    摘要翻译： 改进的医疗缝合装置，系统和方法可以将缝合针相对于装置的手柄保持在固定位置，允许外科医生掌握和操纵缝合装置的手柄以将针穿过组织以类似于 使用标准针夹。 将手柄从关闭位置循环到打开位置并返回到关闭位置可以使装置在夹持针与第一夹具（例如沿着针的近端部分）之间交替，以用第二夹具夹紧针 例如沿着针的远端部分）并且可选地用第一夹具夹紧，针经常相对于缝合装置主体保持在基本上固定的位置。 相关的单夹针式抓取装置可以由外科医生塑造弯曲，和/或具有在手的一部分致动手柄时用手抓住的身体。

    Offset jaw suturing device, system, and methods
    6.
    发明授权
    Offset jaw suturing device, system, and methods 有权

    公开(公告)号：US11337690B2

    公开(公告)日：2022-05-24

    申请号：US13491488

    申请日：2012-06-07

    申请人： Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    发明人： Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    IPC分类号： A61B17/062 ,  A61B17/00

    摘要： Improved medical suturing devices, systems, and methods for maintaining a position and orientation of a suture needle at a fixed location relative to a suturing device. An exemplary device include a clamp having opposing grasping surfaces for grasping the needle at a first location, and a needle contacting surface for contacting the needle at a second location, the second location a distance axially away from the first location so as to inhibit unintended movement of the needle relative to the device, which may include rotation of the needle about the first location and rotation of the needle about its axis. In many embodiments, the device includes a first and second clamp and a mechanism for alternating grasping of the needle between the first and second clamp. The device may also be incorporated into a single-clamp needle grasping device.

    Limited access suturing devices, system, and methods
    7.
    发明授权
    Limited access suturing devices, system, and methods 有权
    有限的进入缝合装置，系统和方法

    公开(公告)号：US08685045B2

    公开(公告)日：2014-04-01

    申请号：US13601810

    申请日：2012-08-31

    申请人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    发明人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0469 ,  A61B17/0491 ,  A61B17/062 ,  A61B17/0625 ,  A61B90/90 ,  A61B90/94

    摘要： Medical suturing devices, systems, and methods will be useful for endoscopic (with or without access ports) or other surgeries in which access is limited, including ear, nose, and throat procedures. Articulation motions may be transferred from a handle to needle grasping jaws using an axial movement of a shaft that has axial stiffness (such as being stiff in compression) and lateral flexibility or an axial movement of a cable. An extension body (within which the shaft or cable moves) between the handle and jaws can be pre-bent or custom bent by the user. Portions of the devices may be disposable, replaceable, and/or reusable. A spring adjacent the clamp may open the clamp or impose a gripping force.

    摘要翻译： 医疗缝合装置，系统和方法对于内窥镜（有或没有进入端口）或其他手术进行限制（包括耳朵，鼻子和喉部手术）将是有用的。 铰接运动可以使用具有轴向刚度（例如压缩刚性）和侧向柔性或电缆的轴向移动的轴的轴向运动从手柄转移到针抓持爪。 手柄和夹爪之间的延伸体（轴或缆线移动）可以由用户预弯曲或定制弯曲。 设备的一部分可以是一次性的，可更换的和/或可重复使用的。 靠近夹具的弹簧可以打开夹具或施加夹紧力。

    Limited access suturing devices, system, and methods
    8.
    发明授权
    Limited access suturing devices, system, and methods 有权
    有限的进入缝合装置，系统和方法

    公开(公告)号：US08257371B2

    公开(公告)日：2012-09-04

    申请号：US12049552

    申请日：2008-03-17

    申请人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    发明人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0469 ,  A61B17/0491 ,  A61B17/062 ,  A61B17/0625 ,  A61B90/90 ,  A61B90/94

    摘要： Medical suturing devices, systems, and methods will be useful for endoscopic (with or without access ports) or other surgeries in which access is limited, including ear, nose, and throat procedures. Articulation motions may be transferred from a handle to needle grasping jaws using an axial movement of a shaft that has axial stiffness (such as being stiff in compression) and lateral flexibility or an axial movement of a cable. An extension body (within which the shaft or cable moves) between the handle and jaws can be pre-bent or custom bent by the user. Portions of the devices may be disposable, replaceable, and/or reusable. A spring adjacent the clamp may open the clamp or impose a gripping force.

    摘要翻译： 医疗缝合装置，系统和方法对于内窥镜（有或没有进入端口）或其他手术进行限制（包括耳朵，鼻子和喉部手术）将是有用的。 铰接运动可以使用具有轴向刚度（例如压缩刚性）和侧向柔性或电缆的轴向移动的轴的轴向运动从手柄转移到针抓持爪。 手柄和夹爪之间的延伸体（轴或缆线移动）可以由用户预弯曲或定制弯曲。 设备的一部分可以是一次性的，可更换的和/或可重复使用的。 靠近夹具的弹簧可以打开夹具或施加夹紧力。

    Suturing device, system, and method
    9.
    发明授权
    Suturing device, system, and method 有权
    缝合装置，系统和方法

    公开(公告)号：US08252007B2

    公开(公告)日：2012-08-28

    申请号：US12829214

    申请日：2010-07-01

    申请人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    发明人： Henry H. Hamilton ,  Yuri Belman ,  Alexander Borisovich Zatyuryukin ,  Patricia A. Moore

    IPC分类号： A61B17/04

    CPC分类号： A61B17/062 ,  A61B17/0469 ,  A61B17/2841 ,  A61B2017/00367

    摘要： Improved medical suturing devices, systems, and methods may hold a suture needle at a fixed location relative to a handle of the device, allowing the surgeon to grasp and manipulate the handle of the suturing device to insert the needle through tissues in a manner analogous to use of a standard needle gripper. Cycling the handle from a closed position to an open position and back to the closed position may alternate the device between gripping the needle with a first clamp (for example, along a proximal portion of the needle) to gripping the needle with a second clamp (for example, along a distal portion of the needle) and optionally back to gripping with the first clamp, with the needle often staying at a substantially fixed location relative to the suturing device body. Related single-clamp needle grasping devices can be bent plastically by a surgeon, and/or have bodies that are grasped by a hand while a portion of the hand actuates a handle.

    摘要翻译： 改进的医疗缝合装置，系统和方法可以将缝合针相对于装置的手柄保持在固定位置，允许外科医生掌握和操纵缝合装置的手柄以将针穿过组织以类似于 使用标准针夹。 将手柄从关闭位置循环到打开位置并返回到关闭位置可以使装置在夹持针与第一夹具（例如沿着针的近端部分）之间交替，以用第二夹具夹紧针 例如沿着针的远端部分）并且可选地用第一夹具夹紧，针经常相对于缝合装置主体保持在基本上固定的位置。 相关的单夹针式抓取装置可以由外科医生塑造弯曲，和/或具有在手的一部分致动手柄时用手抓住的身体。

    System and Method for Performing Ablation and Other Medical Procedures Using An Electrode Array with Flexible Circuit
    10.
    发明申请
    System and Method for Performing Ablation and Other Medical Procedures Using An Electrode Array with Flexible Circuit 审中-公开
    使用柔性电路的电极阵列进行消融和其他医疗程序的系统和方法

    公开(公告)号：US20090240249A1

    公开(公告)日：2009-09-24

    申请号：US12476832

    申请日：2009-06-02

    申请人： Eric K.Y. Chan ,  Yuri Belman

    发明人： Eric K.Y. Chan ,  Yuri Belman

    IPC分类号： A61B18/14

    CPC分类号： A61B18/1492 ,  A61B5/0422 ,  A61B2017/00084 ,  A61B2018/0016 ,  A61B2018/00702 ,  A61B2018/00791 ,  A61B2018/00797 ,  A61B2018/00821 ,  A61B2018/00875

    摘要： A probe for use in medical procedures includes a longitudinal member, a flexible sheath, and a flexible circuit. The longitudinal member includes at least one electrode and at least one thermocouple disposed thereon. The flexible sheath is coupled to and at least partially surrounding the longitudinal member. The flexible circuit is coupled to the sheath and also to the at least one electrode and the at least one thermocouple. The flexible circuit is configured to provide power to the at least one electrode and a return path to the at least one thermocouple.

    摘要翻译： 用于医疗程序的探针包括纵向构件，柔性护套和柔性电路。 纵向构件包括至少一个电极和设置在其上的至少一个热电偶。 柔性护套耦合到并且至少部分地围绕纵向构件。 柔性电路耦合到外壳以及至少一个电极和至少一个热电偶。 柔性电路被配置为向至少一个电极提供电力，并且向至少一个热电偶提供返回路径。