Adjustable pylon for prosthetic limb
    9.
    发明授权
    Adjustable pylon for prosthetic limb 有权
    假肢可调节塔

    公开(公告)号:US08377145B1

    公开(公告)日:2013-02-19

    申请号:US13038826

    申请日:2011-03-02

    IPC分类号: A61F2/80

    CPC分类号: A61F2/76 A61F2002/502

    摘要: An adjustable pylon to be used with a prosthetic limb. The adjustable pylon including a fixed tube having an attachment end to attach to the prosthetic limb, a receiving end, and a retainer bulkhead with a hole. The adjustable pylon including an adjustable tube having an attachment end to attach to the prosthetic limb, an insert end sized to fit inside the fixed tube, a threaded bulkhead with a threaded hole inside the adjustable tube. The adjustable pylon including a length adjustment screw including a threaded body and a centering post.

    摘要翻译: 一个可调节的支架用于假肢。 可调节的塔架包括固定管,其具有附接到假肢的附接端,接收端和具有孔的保持器隔板。 可调节塔架包括可调整的管子,其具有连接到假肢的附接端,尺寸适于装配在固定管内的插入端,在可调管内部具有螺纹孔的螺纹隔板。 可调塔架,包括一个长度调节螺钉,包括螺纹体和定心柱。

    Devices and systems including transducers
    10.
    发明授权
    Devices and systems including transducers 有权
    设备和系统包括换能器

    公开(公告)号:US08229142B2

    公开(公告)日:2012-07-24

    申请号:US12006494

    申请日:2008-01-03

    IPC分类号: H04R25/00

    CPC分类号: G10K9/122

    摘要: A device includes a substrate and a transducer attached to the substrate, wherein the substrate includes a surface to which the transducer is attached and at least one edge member extending along at least a portion of the outside edge of the surface. The surface can be a generally planar surface. The edge member is stiffer than the surface. In several embodiments, the transducer is adapted to vibrate. The transducer can, for example, be selected from the group consisting of a piezoelectric transducer, an electrostrictive transducer and a magnetostrictive transducer. Preferably, the transducer is attached to the surface of the substrate by a metallic bonding agent and, more particularly, by welding.

    摘要翻译: 一种器件包括衬底和附接到衬底的换能器,其中衬底包括附接有换能器的表面和沿着表面的外边缘的至少一部分延伸的至少一个边缘构件。 表面可以是大致平坦的表面。 边缘构件比表面更硬。 在几个实施例中,换能器适于振动。 换能器可以例如选自压电换能器,电致伸缩换能器和磁致伸缩换能器。 优选地,换能器通过金属粘合剂附接到基底的表面,更具体地,通过焊接附接到基底的表面。