WEIGHT MEASURING SHOVEL
    2.
    发明申请

    公开(公告)号:US20220268621A1

    公开(公告)日:2022-08-25

    申请号:US17387038

    申请日:2021-07-28

    Inventor: JEFFREY JOHNSON

    Abstract: Described herein is a weight or pressure measuring shovel. The shoveling apparatus has a broad blade assembly or scoop assembly including an elongate handle member. A coupler assembly is designed to couple the curved plate assembly to allow angular orientation or movement of the curved plate assembly to be adjusted relative to the handle member. A force transducer converts the weight or pressure of a material on the curved plate assembly into an electrical signal designed to communicate the weight or pressure of a material such as snow, sand, dirt, or ice. A control module in a housing mounted on the elongate handle is designed to receive electrical signals from the force transducer assembly or a load cell assembly. A display assembly is coupled to the electrical scale assembly and control module.

    Osteotomy plate, plate driver and method for their use
    7.
    发明授权
    Osteotomy plate, plate driver and method for their use 有权
    截骨板,板驱动器及其使用方法

    公开(公告)号:US08986353B2

    公开(公告)日:2015-03-24

    申请号:US12803852

    申请日:2010-07-08

    Abstract: An orthopedic plate is specifically configured for use in osteotomies, in which part of the plate extends into a portion of a first bone segment and part is external to the cortical surface of an adjacent bone segment to fix the segments to allow them to fuse. The plate has a first end and a second end where the end which is inserted into the bone has a chamfer and a through hole having a hole axis optionally at an oblique angle to the longitudinal axis of the plate, and which can receive a screw, peg or pin. The second end of the plate includes a locking screw hole and optionally including a compression slot extending in a direction toward a screw hole in the opposing end. Optionally, the non-locking hole has a shroud that forms an arc or portion of a cylinder over the hole. A plate driver having a recess that holds the plate is used to insert the plate into the bone.

    Abstract translation: 矫形板被特别地构造用于截骨术,其中板的一部分延伸到第一骨段的一部分中,并且部分在相邻骨段的皮质表面的外部,以固定段以允许它们熔合。 板具有第一端和第二端,其中插入骨头的端部具有倒角和通孔,该孔具有任选地与板的纵向轴线成倾斜角的孔轴,并且可以容纳螺钉, 钉或针。 板的第二端包括锁定螺钉孔,并且可选地包括在朝向相对端的螺钉孔的方向上延伸的压缩槽。 可选地,非锁定孔具有在孔上形成圆柱体或圆柱体的一部分的护罩。 使用具有保持板的凹部的板驱动器将板插入骨中。

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