KERATIN BIOCERAMIC COMPOSITIONS
    16.
    发明申请
    KERATIN BIOCERAMIC COMPOSITIONS 有权
    KERATIN BIOCERAMIC组合物

    公开(公告)号:US20070166348A1

    公开(公告)日:2007-07-19

    申请号:US11549748

    申请日:2006-10-16

    申请人: Mark Van Dyke

    发明人: Mark Van Dyke

    IPC分类号: A61K38/18 A61K31/715 A61F2/02

    摘要: A malleable bone graft composition is described. The composition comprises: (a) keratose; (b) particulate filler; (c) antibiotic; and (f) water. The invention may be provided in sterile form in an container, and optionally lyophilized. Methods of treating a fracture with such compositions are also described.

    摘要翻译: 描述了可延展的骨移植组合物。 组合物包含:(a)角质旋转; (b)颗粒填料; (c)抗生素; 和(d)水。 本发明可以无菌形式提供在容器中,并且任选地冻干。 还描述了用这种组合物治疗骨折的方法。

    Free spinning electronic wheel balancer
    19.
    发明授权
    Free spinning electronic wheel balancer 失效
    自由旋转电子轮平衡器

    公开(公告)号:US4502328A

    公开(公告)日:1985-03-05

    申请号:US406874

    申请日:1982-08-10

    IPC分类号: G01M1/22

    CPC分类号: G01M1/225

    摘要: A dynamic electric wheel balancer for measuring the imbalance condition in a vehicle wheel and indicating the position and correction weights required for balancing the wheel in one or two planes. The wheel balancer contains a rotating shaft in order to make the dynamic measurements. The shaft is freewheeling during measurement and is brought up to a predetermined minimum r.p.m. value through a motor and clutch arrangement. In order to take the measurements, piezoelectric sensors are used to measure the vertical force components exhibited by the imbalance condition of the vehicle wheel secured to the rotating main shaft. The measured force components are converted into digital form. The balancer finds the definite integral of each of the forces generated by the piezoelectric transducers and uses the cross correlation data generated by these integrations to find the zero crossing points and the peak determinations. Also forming part of the wheel balancer is a device for compensating for velocity variation taking place during the freewheeling rotation of the main shaft. The compensated data is processed and displayed in an eye readable format to tell an operator where to place a weight and how much the weight should be in order to correct the imbalance condition in the wheel.

    摘要翻译: 一种动态电动车轮平衡器,用于测量车辆车轮的不平衡状况,并指示在一个或两个平面中平衡车轮所需的位置和校正重量。 车轮平衡器包含旋转轴以进行动态测量。 轴在测量期间自由运转,并达到预定的最小r.p.m。 通过电机和离合器装置的值。 为了进行测量,使用压电传感器来测量由固定到旋转主轴的车轮的不平衡状态所显示的垂直力分量。 测量的力分量被转换为数字形式。 平衡器找到由压电传感器产生的每个力的确定积分,并使用由这些积分产生的互相关数据来找到过零点和峰值确定。 还形成车轮平衡器的一部分是用于补偿在主轴的续流旋转期间发生的速度变化的装置。 经补偿的数据以眼睛可读的格式进行处理和显示,以告诉操作员在哪里放置重量,以及为了校正车轮中的不平衡状况应该有多少重量。