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    • 64. 发明授权
    • Back massage device usable with leg elevation
    • 背部按摩器可用于腿部抬高
    • US5772614A
    • 1998-06-30
    • US674396
    • 1996-07-02
    • Edward E. Lindquist
    • Edward E. Lindquist
    • A61H1/00A61H15/00A63B21/055A63B23/035A63B23/04
    • A63B21/00196A63B21/00061A63B21/023A63B22/203A63B22/205A63B23/03516A63B23/03525A61H2015/0021A61H2201/0142A61H2201/1261A61H2203/0456A61H2205/081A63B2071/025A63B21/0428A63B21/055A63B21/0552A63B22/0087A63B2208/0252A63B23/0417
    • A back massage and exercise device comprising a substantially flat, elongate frame able to be utilized on a supporting surface, with the frame having a pair of long sides joined together by a pair of short sides and being several times as long as it is wide. A roller array in the form of a parallel series of elongate rollers are loosely mounted in a spaced apart, operational relationship between the long sides of the frame. The frame has an operative position in which a lower portion of substantially all of the rollers is in contact with the supporting surface, with an upper portion of the rollers being available for directly supporting the body of a user. The user is able to readily bring about back and forth rolling movement of the frame along the supporting surface at such time as he is lying on the rollers, with the motion of the upper portions of the rollers during such movement of the frame bringing about a massaging action to the portion of the user's body in contact with the rollers. At least one of the rollers is of significantly larger diameter than the other rollers of the array, with the larger diameter roller operatively mounted so as to be contacted by the user's head. Significantly, the larger diameter roller is employable by the user for head, neck and shoulder massage.
    • 一种背部按摩和锻炼装置,其包括能够在支撑表面上使用的基本上平坦的细长框架,框架具有通过一对短边连接在一起的长度为一对的宽度的几倍。 平行的一系列细长滚轮形式的滚子阵列在框架的长边之间以间隔开的操作关系松散地安装。 框架具有操作位置,其中基本上所有的辊的下部与支撑表面接触,辊的上部可用于直接支撑使用者的身体。 使用者能够容易地在框架沿着支撑表面进行滚动运动,在他躺在辊子上的时候,随着框架上部的运动在框架的运动过程中产生一个 按摩作用到使用者身体与滚子接触的部分。 辊中的至少一个具有比阵列的其它辊显着更大的直径,其中较大直径的辊可操作地安装以便被使用者的头部接触。 值得注意的是,较大直径的滚筒可由使用者进行头部,颈部和肩部的按摩。