Nerve construct containing living stretch-grown nervous tissue
    1.
    发明授权
    Nerve construct containing living stretch-grown nervous tissue 有权
    神经构造包含活的拉伸生长的神经组织

    公开(公告)号:US08790666B2

    公开(公告)日:2014-07-29

    申请号:US11429201

    申请日:2006-05-05

    申请人: Douglas H. Smith

    发明人: Douglas H. Smith

    IPC分类号: A61K9/00

    摘要: The present invention relates to mechanically elongated neurons and provides useful compositions, devices and methods for treating a nerve lesion using such mechanically elongated neurons.

    摘要翻译: 本发明涉及机械伸长的神经元,并且提供使用这种机械拉伸的神经元治疗神经损伤的有用的组合物,装置和方法。

    Spindle and component assembly with formed spindle end portion
    3.
    发明授权
    Spindle and component assembly with formed spindle end portion 有权
    主轴和部件组装,带有成型主轴端部

    公开(公告)号:US06443622B1

    公开(公告)日:2002-09-03

    申请号:US09446671

    申请日:1999-12-23

    IPC分类号: F16C1938

    摘要: A hub (2) includes a spindle (14) which projects through a housing (4) and rotates relative to the housing (4) on a bearing (6) that is located between the spindle (14) and the housing (4). The bearing (6) has two sets of raceways (28, 40) that are oblique to the axis x, and in addition rolling elements (36) arranged in two rows between the sets of raceways (28, 40). The inner raceways (28) that fit around the spindle (14) and have back faces (32), with the back face (32) for one of the races (26) being against a shoulder (18) from which the spindle (14) projects. Initially, the end of the spindle (14) projects straight beyond the back face (32) of the outer race—indeed, so that the races (26) can be installed over the spindle (14). But once the housing (4) and races (26) are in a position around the spindle (14), the projecting end portion of the spindle (14) is deformed radially and axially in a rotary forming operation such that it transforms into a formed end (20) that lies behind back face (32) of the race (26). With the two races (26) between the formed end (20) and the shoulder (18). During the rotary forming operation the hub (26) rotates, and the end of its spindle (14) is forced against a rotating forming tool and the force is monitored. The housing (4) is restrained and the torque transferred from the rotating hub (2) to the housing (4) is monitored.

    摘要翻译: 轮毂(2)包括主轴(14),该主轴突出通过壳体(4)并且相对于壳体(4)在位于主轴(14)和壳体(4)之间的轴承(6)上旋转。 轴承(6)具有与轴线x倾斜的两组滚道(28,40),另外还有两组排列在滚道组(28,40)之间的滚动元件(36)。 安装在主轴(14)周围并且具有后表面(32)的内滚道(28),其中一个座圈(26)的后表面(32)抵靠在肩部(18)上,主轴 )项目。 最初,主轴(14)的端部直接突出超过外圈的背面(32),实际上,使得座圈(26)可以安装在主轴(14)上。 但是,一旦壳体(4)和座圈(26)处于围绕心轴(14)的位置,则主轴(14)的突出端部在旋转成形操作中径向和轴向地变形,使得其转变成形成 端部(20)位于座圈(26)的背面(32)之后。 通过形成的端部(20)和肩部(18)之间的两个座圈(26)。 在旋转成形操作期间,毂(26)旋转,并且其主轴(14)的端部被迫抵抗旋转成形工具,并且该力被监测。 对壳体(4)进行限制,并且监测从旋转轮毂(2)传递到壳体(4)的扭矩。

    Blast injury dosimeter
    5.
    发明授权
    Blast injury dosimeter 有权
    爆炸剂量计

    公开(公告)号:US08400636B2

    公开(公告)日:2013-03-19

    申请号:US12383777

    申请日:2009-03-27

    IPC分类号: G01J3/46 G01B11/30

    CPC分类号: G01P15/06

    摘要: A method for detecting blast induced pressure changes includes exposing a material, a contained solution, a membrane-bound solution, or a photonic crystal material, having a first optical property, to a pressure wave having a blast level. A change in the first optical property to a second optical property of the exposed material, contained solution, membrane-bound solution, or photonic crystal material is determined, and the extent of change corresponds to the blast level.

    摘要翻译: 用于检测炸药诱发的压力变化的方法包括将具有第一光学特性的材料,所含溶液,膜结合溶液或光子晶体材料暴露于具有爆炸级别的压力波。 确定曝光材料,包含溶液,膜结合溶液或光子晶体材料的第一光学特性与第二光学特性的变化,并且变化程度对应于爆破级别。

    Process and machine for uniting rotatable machine components
    8.
    发明授权
    Process and machine for uniting rotatable machine components 有权
    用于结合可旋转机器部件的过程和机器

    公开(公告)号:US06640438B2

    公开(公告)日:2003-11-04

    申请号:US09854060

    申请日:2001-05-11

    IPC分类号: B21D5310

    摘要: A hub (2) includes a spindle (14) which projects through a housing (4) and rotates relative to the housing (4) on a bearing (6) that is located between the spindle (14) and the housing (4). The bearing (6) has two sets of raceways (28,40) that are oblique to the axis x, and in addition rolling elements (36) arranged in two rows between the sets of raceways (28,40). The inner raceways (28) that fit around the spindle (14) and have back faces (32), with the back face (32) for one of the races (26) being against a shoulder (18) from which the spindle (14) projects. Initially, the end of the spindle (14) projects straight beyond the back face (32) of the outer race—indeed, so that the races (26) can be installed over the spindle (14). But once the housing (4) and races (26) are in a position around the spindle (14), the projecting end portion of the spindle (14) is deformed radially and axially in a rotary forming operation such that it transforms into a formed end (20) that lies behind back face (32) of the race (26). With the two races (26) between the formed end (20) and the shoulder (18). During the rotary forming operation the hub (26) rotates, and the end of its spindle (14) is forced against a rotating forming tool and the force is monitored. The housing (4) is restrained and the torque transferred from the rotating hub (2) to the housing (4) is monitored.

    摘要翻译: 轮毂(2)包括主轴(14),该主轴突出通过壳体(4)并且相对于壳体(4)在位于主轴(14)和壳体(4)之间的轴承(6)上旋转。 轴承(6)具有与轴线x倾斜的两组滚道(28,40),以及在滚道组(28,40)之间布置成两排的滚动元件(36)。 安装在主轴(14)周围并且具有后表面(32)的内滚道(28),其中一个座圈(26)的后表面(32)抵靠在肩部(18)上,主轴 )项目。 最初,主轴(14)的端部直接突出超过外圈的背面(32),实际上,使得座圈(26)可以安装在主轴(14)上。 但是,一旦壳体(4)和座圈(26)处于围绕心轴(14)的位置,则主轴(14)的突出端部在旋转成形操作中径向和轴向地变形,使得其转变成形成 端部(20)位于座圈(26)的背面(32)之后。 通过形成的端部(20)和肩部(18)之间的两个座圈(26)。 在旋转成形操作期间,毂(26)旋转,并且其主轴(14)的端部被迫抵抗旋转成形工具,并且该力被监测。 对壳体(4)进行限制,并且监测从旋转轮毂(2)传递到壳体(4)的扭矩。

    Mechanically elongated neuronal cells
    9.
    发明授权
    Mechanically elongated neuronal cells 有权
    机械伸长的神经细胞

    公开(公告)号:US06264944B1

    公开(公告)日:2001-07-24

    申请号:US09630461

    申请日:2000-08-02

    申请人: Douglas H. Smith

    发明人: Douglas H. Smith

    IPC分类号: A01N6300

    摘要: Mechanically elongated neuronal cells and methods of mechanically producing elongated cells are provided. Also provided are methods for transplanting elongated neuronal cells into an animal for treatment of spinal cord injuries and other nerve injuries.

    摘要翻译: 提供机械拉长的神经元细胞和机械地生产细长细胞的方法。 还提供了将细长的神经元细胞移植到用于治疗脊髓损伤和其它神经损伤的动物中的方法。