利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

35 条记录 (耗时 0.014 秒)

    Slide-type anti-backout device for prosthesis
    1.
    发明授权
    Slide-type anti-backout device for prosthesis 有权
    用于假体的滑动型防止返回装置

    公开(公告)号：US08454666B2

    公开(公告)日：2013-06-04

    申请号：US12843162

    申请日：2010-07-26

    申请人： Alain Tornier

    发明人： Alain Tornier

    IPC分类号： A61B17/80

    CPC分类号： A61B17/8042 ,  A61B17/7059

    摘要： A slide-type cervical plate includes an anti-backout device (2) preventing the vertical movements of the bone anchor screws (3) and which consists of first vertical-blocking elements (71) capable of deforming elastically in a first direction so that an anchor screw (3) can be introduced into the corresponding bore (4) and of second vertical-blocking elements (8) capable of deforming elastically in a second direction different than the first so that another anchor screw (3) can be fitted into another bore (4), the first and second blocking elements deforming elastically when a combined external load in a vertical direction and in rotation in the clockwise direction is applied to the anchor screws (3).

    摘要翻译： 滑动型颈椎板包括防止骨锚固螺钉（3）的垂直运动的防回缩装置（2），其包括能够沿第一方向弹性变形的第一垂直阻挡元件（71），从而使 可以将锚定螺钉（3）引入相应的孔（4）和能够在不同于第一方向的第二方向上弹性变形的第二垂直阻挡元件（8），使得另一个锚定螺钉（3）可以装配到另一个 （4），当垂直方向上的组合的外部负载并且沿顺时针方向的旋转被施加到锚定螺钉（3）时，第一和第二阻塞元件弹性变形。

    Device for the lateral stabilization of the spine
    3.
    发明授权
    Device for the lateral stabilization of the spine 有权
    用于脊柱横向稳定的装置

    公开(公告)号：US08246653B2

    公开(公告)日：2012-08-21

    申请号：US11634375

    申请日：2006-12-06

    申请人： Alain Tornier ,  Irene Ferrari-Gosset

    发明人： Alain Tornier ,  Irene Ferrari-Gosset

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7019

    摘要： The device (9) comprises vertebral elements (10, 20, 10′, 20′) adapted to be fixed to the same lateral side of the bodies of at least two adjacent vertebrae (1, 2), the elements being associated in pairs that are provided to be associated with the left and right sides of the vertebrae. In order to guide the vertebrae effectively and stably, in order, in use, to reproduce an articulating intervertebral joint, the two elements of each pair delimit respective surfaces (15, 25, 15′, 25′) for the relative guiding of those elements, which surfaces are adapted, when the elements are implanted on their corresponding vertebra, to extend generally along the same lateral side of the body of the vertebrae and to rest and slide one against the other in such a manner that the surfaces define a center of rotation (C) about which the two elements are able to turn one relative to the other.

    摘要翻译： 装置（9）包括适于固定到至少两个相邻椎骨（1,2）的主体的相同侧面的脊椎元件（10,20,10'，20'），所述元件成对地相关联， 被设置为与椎骨的左侧和右侧相关联。 为了有效和稳定地引导椎骨，为了在使用中再现铰接的椎间关节，每对的两个元件限定相应的表面（15,25'，15'，25'），用于相对引导这些元件 当将元件植入其相应的椎骨时，哪个表面适于延伸，大体上沿着椎骨的主体的相同的侧面延伸并且以这样的方式使其相对于另一侧滑动，使得表面限定了 旋转（C），两个元件能够相对于另一个元件转动。

    Vertebral anchoring device
    4.
    发明授权
    Vertebral anchoring device 有权
    脊椎锚定装置

    公开(公告)号：US08012183B2

    公开(公告)日：2011-09-06

    申请号：US12211837

    申请日：2008-09-17

    申请人： Tornier Alain

    发明人： Tornier Alain

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7037 ,  A61B17/7032 ,  A61B17/7038

    摘要： A vertebral anchoring device includes connectors (2) linked to one another by connecting rods (3) and fixed on bone-anchoring screws (5) implanted in the vertebrae (4) of a vertebral column, each connector (2) being composed of a connection element (6) that includes receiving and fixing members to permit immobilization of the connecting rod (3) in translation and in rotation. Each connection element (6) includes, opposite the members for receiving and fixing the connecting rod (3), a seat (12) that cooperates with a connecting device (17) permitting assembly of the anchoring screw (5). The connecting device (17), before immobilization of the connecting rod (3) in the connection element (6), permits lateral and independent tilting movements of the connection element (6) and of the anchoring screw (5) relative to each other, and rotation of the anchoring screw (5) for fixing it in the body of the vertebra (4).

    摘要翻译： 椎骨锚定装置包括通过连接杆（3）彼此连接并固定在植入椎骨柱的椎骨（4）中的固定骨固定螺钉（5）上的连接器（2），每个连接器（2）由 连接元件（6），其包括接收和固定构件，以允许连接杆（3）在平移和旋转中固定。 每个连接元件（6）包括与用于接收和固定连接杆（3）的构件相对的座椅（12），其与允许组装固定螺钉（5）的连接装置（17）配合。 在将连杆（3）固定在连接元件（6）中之前，连接装置（17）允许连接元件（6）和固定螺钉（5）相对于彼此的横向和独立的倾斜运动， 以及用于将其固定在椎骨（4）的主体中的锚定螺钉（5）的旋转。

    Flexible and fluted cutting device
    6.
    发明授权
    Flexible and fluted cutting device 有权

    公开(公告)号：US10383641B2

    公开(公告)日：2019-08-20

    申请号：US15407880

    申请日：2017-01-17

    申请人： CLARIANCE

    发明人： Jean Yves LeRoy ,  Adrien Billon ,  Sebastien Schuller ,  Guy Viart ,  Nicolas Virgaux

    IPC分类号： A61B17/16 ,  A61B17/00 ,  A61B90/00

    摘要： The flexible and fluted cutting device for drilling and/or milling a space in bone tissue or connective tissue includes, on the one hand, a cutting element (2) made up of a rigid tube (20) secured at one of its ends to a supple and flexible connection (21) extended by a fluted cutter (22) and at the opposite end to drive element provided with a safety connector (23) for uncoupling the cutting device and, on the other hand, a guide element (3) providing the positioning and angular deformation of the cutting element (2) within the bone tissue or connective tissue.

    SLIDE-TYPE ANTI-BACKOUT DEVICE FOR PROSTHESIS
    9.
    发明申请
    SLIDE-TYPE ANTI-BACKOUT DEVICE FOR PROSTHESIS 有权
    用于预防的滑动型防反转装置

    公开(公告)号：US20110029023A1

    公开(公告)日：2011-02-03

    申请号：US12843162

    申请日：2010-07-26

    申请人： Alain TORNIER

    发明人： Alain TORNIER

    IPC分类号： A61B17/80

    CPC分类号： A61B17/8042 ,  A61B17/7059

    摘要： A slide-type cervical plate includes an anti-backout device (2) preventing the vertical movements of the bone anchor screws (3) and which consists of first vertical-blocking elements (71) capable of deforming elastically in a first direction so that an anchor screw (3) can be introduced into the corresponding bore (4) and of second vertical-blocking elements (8) capable of deforming elastically in a second direction different than the first so that another anchor screw (3) can be fitted into another bore (4), the first and second blocking elements deforming elastically when a combined external load in a vertical direction and in rotation in the clockwise direction is applied to the anchor screws (3).

    摘要翻译： 滑动型颈椎板包括防止骨锚固螺钉（3）的垂直运动的防回缩装置（2），其包括能够沿第一方向弹性变形的第一垂直阻挡元件（71） 可以将锚定螺钉（3）引入相应的孔（4）和能够在不同于第一方向的第二方向上弹性变形的第二垂直阻挡元件（8），使得另一个锚定螺钉（3）可以装配到另一个 （4），当垂直方向上的组合的外部负载并且沿顺时针方向的旋转被施加到锚定螺钉（3）时，第一和第二阻挡元件弹性变形。

    DEVICE TO PROTECT ADJACENT STAGES OF A SPINAL SEGMENT
    10.
    发明申请
    DEVICE TO PROTECT ADJACENT STAGES OF A SPINAL SEGMENT 失效
    保护螺旋段相邻阶段的装置

    公开(公告)号：US20100318133A1

    公开(公告)日：2010-12-16

    申请号：US12813850

    申请日：2010-06-11

    申请人： Alain TORNIER

    发明人： Alain TORNIER

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7067

    摘要： The device for protecting adjacent stages Vc of a spinal segment Sr of a vertebral column previously instrumented by an osteosynthesis device (1) is constituted of fixation elements (110) formed of connectors (111) immobilized in translation and in rotation on the corresponding connection rod (4) of osteosynthesis device (1), a support block (130; 180) in which is housed the spinous process Ve of superjacent vertebra Vc found just above the instrumented spinal segment Sr and at least one ligament (150, 170, 190) allowing spinous process Ve of superjacent vertebra Vc to be joined to support block (130; 180) and the support block (130; 180) to be joined to connectors (111).

    摘要翻译： 用于保护先前由骨接合装置（1）装备的椎骨柱的脊柱段Sr的相邻台阶Vc的装置由固定在连接器（111）上的固定元件（110）构成，所述连接器 （1）的支撑块（130; 180），其中容纳刚好位于仪器化脊柱段Sr上方的上部椎骨Vc的棘突Ve和至少一个韧带（150,170,190） 允许将上部椎骨Vc的棘突Ve连接到支撑块（130; 180）上并将支撑块（130; 180）连接到连接器（111）上。