Cast removal system
    7.
    发明授权
    Cast removal system 有权
    铸造清除系统

    公开(公告)号:US09168188B2

    公开(公告)日:2015-10-27

    申请号:US12742874

    申请日:2008-11-13

    摘要: Apparatus and methods for cutting a material, especially with low material speed and high cutting torque. In some embodiments, the apparatus is a hand-held device for quietly cutting through an orthopedic cast with little or no generation of debris. In yet other embodiments, there is a method for automatically advancing material past a shearing surface, such that the shearing action occurs at about the same velocity as the advancement. In yet other embodiments, there is a device for cutting material between a foot and a sharp edge, with the bottom of the foot being under the sharp edge to protect the skin of the patient.

    摘要翻译: 用于切割材料的设备和方法,特别是具有低材料速度和高切割扭矩。 在一些实施例中,该装置是用于通过很少或不产生碎片的整形外科静脉切割的手持装置。 在其它实施例中,存在一种用于自动推进材料经过剪切表面的方法,使得剪切作用以与推进速度大致相同的速度发生。 在其他实施例中,存在用于在脚和锋利边缘之间切割材料的装置,其中脚的底部在锋利的边缘下方以保护患者的皮肤。

    RATCHETING STRUT
    8.
    发明申请
    RATCHETING STRUT 有权
    冲击条纹

    公开(公告)号:US20130296857A1

    公开(公告)日:2013-11-07

    申请号:US13464502

    申请日:2012-05-04

    IPC分类号: A61B17/00

    摘要: A ratcheting strut comprising: (a) a ratchet box including a through passage; (b) a first tube sized to extend at least partially through the passage, the first tube including ratchet teeth that engage corresponding ratchet teeth of the ratchet box; (c) a second tube mounted to the ratchet box in parallel with the first tube, the second tube operatively coupled to a second fixation adapter; and (d) a threaded rod operatively coupled to a nut and a first fixation adapter, the threaded rod repositionably mounted to the first tube, where the nut is operatively coupled and repositionable with respect to the first tube.

    摘要翻译: 一种棘轮支柱,包括:(a)棘轮箱,包括通道; (b)第一管,其尺寸设置成至少部分地延伸通过所述通道,所述第一管包括与所述棘轮箱的相应棘齿啮合的棘轮齿; (c)与第一管平行地安装到棘轮箱的第二管,第二管可操作地联接到第二固定适配器; 和(d)可操作地联接到螺母和第一固定适配器的螺纹杆,所述螺杆可重新定位地安装到第一管,其中螺母可操作地联接并相对于第一管可重新定位。

    Ratcheting strut
    10.
    发明授权
    Ratcheting strut 有权
    棘轮支柱

    公开(公告)号:US09474552B2

    公开(公告)日:2016-10-25

    申请号:US13464502

    申请日:2012-05-04

    IPC分类号: A61B17/64 A61B17/66 A61B17/70

    摘要: A ratcheting strut comprising: (a) a ratchet box including a through passage; (b) a first tube sized to extend at least partially through the passage, the first tube including ratchet teeth that engage corresponding ratchet teeth of the ratchet box; (c) a second tube mounted to the ratchet box in parallel with the first tube, the second tube operatively coupled to a second fixation adapter; and (d) a threaded rod operatively coupled to a nut and a first fixation adapter, the threaded rod repositionably mounted to the first tube, where the nut is operatively coupled and repositionable with respect to the first tube.

    摘要翻译: 一种棘轮支柱,包括:(a)棘轮箱,包括通道; (b)第一管,其尺寸设置成至少部分地延伸通过所述通道,所述第一管包括与所述棘轮箱的相应棘齿啮合的棘轮齿; (c)与第一管平行地安装到棘轮箱的第二管,第二管可操作地联接到第二固定适配器; 和(d)可操作地联接到螺母和第一固定适配器的螺纹杆,所述螺杆可重新定位地安装到第一管,其中螺母可操作地联接并相对于第一管可重新定位。