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    Therapeutic Method and Apparatus Using Mechanically Induced Vibration
    1.
    发明申请
    Therapeutic Method and Apparatus Using Mechanically Induced Vibration 审中-公开
    使用机械诱导振动的治疗方法和装置

    公开(公告)号：US20160022536A1

    公开(公告)日：2016-01-28

    申请号：US14877900

    申请日：2015-10-07

    Applicant: PURDUE RESEARCH FOUNDATION

    Inventor： Eric A. Nauman ,  Jonathan M. Childress ,  Anne Dye Zakrajsek ,  James A. Isca ,  Daniel J. Rawson ,  Andrew J. Zakrajsek

    IPC: A61H23/02

    CPC classification number: A61H23/0263 ,  A61H23/02 ,  A61H2201/164 ,  A61H2201/1647 ,  A61H2201/1654 ,  A61H2201/5002 ,  A61H2201/5005 ,  A61H2201/5046 ,  A61H2205/06 ,  A61H2205/10

    Abstract: A noninvasive method of treating or preventing pressure ulcers is disclosed. The method includes placing a motorized pad about a subject, activating a plurality of motors positioned in the motorized pad each having an output shaft to thereby cause application of a rotational motion to each of the plurality of motor shafts, converting the rotational motion to a vibrational motion by using a corresponding unbalanced mass with each motor, applying the vibrational motion to a corresponding part of the subject, and damping any vibrational forces substantially parallel to an underlying skin surface more than vibrational forces substantially perpendicular to the underlying skin surface.

    Abstract translation: 公开了一种治疗或预​​防压力性溃疡的非侵入性方法。 该方法包括将电动垫围绕被摄体放置，激活定位在电动垫中的多个电动机，每个电机具有输出轴，从而使多个电动机轴中的每个电动机轴上的转动运动，将旋转运动转换成振动 通过使用与每个马达相对应的不平衡质量运动，将振动运动施加到受试者的对应部分，并且阻尼基本上平行于下面的皮肤表面的任何振动力大于基本垂直于下面的皮肤表面的振动力。

    Dynamic Load-Absorbing Materials and Articles
    2.
    发明申请
    Dynamic Load-Absorbing Materials and Articles 有权
    动态吸收材料及其制品

    公开(公告)号：US20170027266A9

    公开(公告)日：2017-02-02

    申请号：US13787749

    申请日：2013-03-06

    Applicant: PURDUE RESEARCH FOUNDATION

    Inventor： Eric Nauman ,  Evan Louis Breedlove ,  Anne Dye Zakrajsek ,  Thomas Michael Talavage

    IPC: A42B3/06

    CPC classification number: A42B3/06 ,  A42B3/064 ,  A42B3/128 ,  A43B13/188 ,  A61G5/1045 ,  A61G7/05715 ,  A61G7/05723

    Abstract: A double-shell helmet is disclosed. The double-shell helmet includes an outer shell, an impact absorbing material layer affixed to the outer shell on a first side of the impact absorbing material layer, an inner shell affixed to the impact absorbing material layer on a second side of the impact absorbing material layer opposite the first side of the impact absorbing material layer, and a foam layer affixed to the inner shell.

    Abstract translation: 公开了一种双壳头盔。 所述双壳头盔包括外壳，在所述冲击吸收材料层的第一侧上固定到所述外壳上的冲击吸收材料层，在所述冲击吸收材料的第二侧上固定到所述冲击吸收材料层的内壳 层与冲击吸收材料层的第一侧相对，以及固定到内壳的泡沫层。

    Dynamic load-absorbing material and articles
    3.
    发明授权
    Dynamic load-absorbing material and articles 有权
    动态负载吸收材料和制品

    公开(公告)号：US09394959B2

    公开(公告)日：2016-07-19

    申请号：US14201820

    申请日：2014-03-08

    Applicant: Purdue Research Foundation

    Inventor： Eric Allen Nauman ,  Evan Louis Breedlove ,  Anne Dye Zakrajsek ,  Eric S. Lynch

    IPC: A42B3/12 ,  F16F7/12 ,  C08J9/00 ,  A41D13/015 ,  F41H5/04 ,  C08L83/04 ,  C08K3/04

    CPC classification number: F16F7/12 ,  A41D13/015 ,  A42B3/12 ,  C08J9/0066 ,  C08J2201/026 ,  C08J2383/04 ,  C08K3/04 ,  C08L83/04 ,  F41H5/0492

    Abstract: Dynamic load-absorbing materials suitable for use as cushion-type and armor-type materials, for example, of types that can be incorporated into protective gear, equipment, armor, vehicles, and various other structures, or used for the isolation and dissipation of vibratory loads, such as vibration isolators used to support avionic equipment. The impact-absorbing materials include a matrix material (22) and at least first and second sets of inclusions (which can be either included material or voids) (24) in the matrix material (22) that define a hierarchy of inclusions (24) in the matrix material (22). The inclusions (24) differ in size, quantity, shape and/or composition in a direction through the impact-absorbing material, the combination of which contributes to the ability of the material to exhibit at least one property that changes as the inclusions (24) are deformed under load.

    Abstract translation: 适合用作缓冲型和装甲型材料的动态负载吸收材料，例如可并入保护装置，设备，装甲，车辆和各种其他结构中的类型，或用于隔离和消散的材料 振动载荷，如用于支持航空电子设备的隔振器。 冲击吸收材料包括矩阵材料（22）和基体材料（22）中至少第一组和第二组夹杂物（其可以是包括材料或空隙）（24），其限定夹杂物的层级（24） 在基质材料（22）中。 夹杂物（24）在通过冲击吸收材料的方向上的尺寸，数量，形状和/或组成不同，其组合有助于材料表现出随夹杂物（24）变化的至少一种性质的能力 ）在负载下变形。

    Dynamic Load-Absorbing Materials and Articles
    8.
    发明申请
    Dynamic Load-Absorbing Materials and Articles 有权
    动态吸收材料及其制品

    公开(公告)号：US20140068840A1

    公开(公告)日：2014-03-13

    申请号：US13787749

    申请日：2013-03-06

    Applicant: PURDUE RESEARCH FOUNDATION

    Inventor： Eric Nauman ,  Evan Louis Breedlove ,  Anne Dye Zakrajsek ,  Thomas Michael Talavage

    IPC: A42B3/06

    CPC classification number: A42B3/06 ,  A42B3/064 ,  A42B3/128 ,  A43B13/188 ,  A61G5/1045 ,  A61G7/05715 ,  A61G7/05723

    Abstract: A double-shell helmet is disclosed. The double-shell helmet includes an outer shell, an impact absorbing material layer affixed to the outer shell on a first side of the impact absorbing material layer, an inner shell affixed to the impact absorbing material layer on a second side of the impact absorbing material layer opposite the first side of the impact absorbing material layer, and a foam layer affixed to the inner shell.

    Abstract translation: 公开了一种双壳头盔。 所述双壳头盔包括外壳，在所述冲击吸收材料层的第一侧上固定到所述外壳上的冲击吸收材料层，在所述冲击吸收材料的第二侧上固定到所述冲击吸收材料层的内壳 层与冲击吸收材料层的第一侧相对，以及固定到内壳的泡沫层。

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