Devices and Methods for Treating Vertebral Fractures
    39.
    发明申请
    Devices and Methods for Treating Vertebral Fractures 有权
    治疗椎体骨折的装置和方法

    公开(公告)号:US20100185245A1

    公开(公告)日:2010-07-22

    申请号:US12686052

    申请日:2010-01-12

    IPC分类号: A61B17/86

    摘要: The present application is directed to devices and methods for treating vertebral fractures with one or more bone pins. In one embodiment of a method, a fractured vertebral body may be accessed through a pedicle portion and an opening may be created therethrough. One or more bone pins may be inserted through the opening. In one embodiment, at least one of the inserted bone pins is inserted to extend across a fracture zone with a proximal portion of the pin engaging a first bone segment and a distal portion engaging a second bone segment. The pin or pins may be manipulated to immobilize the first and second portions of the fractured vertebra.

    摘要翻译: 本申请涉及用一个或多个骨针治疗椎骨骨折的装置和方法。 在方法的一个实施例中,可以通过椎弓根部分进入骨折的椎体,并且可以通过其形成开口。 可以通过开口插入一个或多个骨销。 在一个实施例中,插入的骨销中的至少一个被插入以跨过破裂区延伸,其中销的近端部分接合第一骨段并且接合第二骨段的远侧部分。 可以操纵销或销以固定破裂的椎骨的第一和第二部分。

    Devices and methods for treating vertebral fractures
    40.
    发明授权
    Devices and methods for treating vertebral fractures 有权
    治疗椎体骨折的装置和方法

    公开(公告)号:US08864773B2

    公开(公告)日:2014-10-21

    申请号:US12686052

    申请日:2010-01-12

    摘要: The present application is directed to devices and methods for treating vertebral fractures with one or more bone pins. In one embodiment of a method, a fractured vertebral body may be accessed through a pedicle portion and an opening may be created therethrough. One or more bone pins may be inserted through the opening. In one embodiment, at least one of the inserted bone pins is inserted to extend across a fracture zone with a proximal portion of the pin engaging a first bone segment and a distal portion engaging a second bone segment. The pin or pins may be manipulated to immobilize the first and second portions of the fractured vertebra.

    摘要翻译: 本申请涉及用一个或多个骨针治疗椎骨骨折的装置和方法。 在方法的一个实施例中,可以通过椎弓根部分进入骨折的椎体,并且可以通过其形成开口。 可以通过开口插入一个或多个骨销。 在一个实施例中,插入的骨销中的至少一个被插入以跨过破裂区延伸,其中销的近端部分接合第一骨段并且接合第二骨段的远侧部分。 可以操纵销或销以固定破裂的椎骨的第一和第二部分。