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1. 发明授权

US5577995A Spinal and soft tissue mobilizer 失效
标题翻译：脊髓和软组织移动
公开(公告)号：US5577995A
公开(公告)日：1996-11-26
申请号：US77323
申请日：1993-06-14
申请人： Grace L. Walker , Rex O. Bare
发明人： Grace L. Walker , Rex O. Bare
IPC分类号： A61H15/00
CPC分类号： A61H15/0092 , A61H2015/0007 , A61H2015/005 , A61H2201/1253 , A61H2201/1284 , A61H2201/1623 , A61H2201/1669 , A61H2201/1695 , A61H2203/0406 , A61H2203/0456 , A61H2205/081
摘要： A therapeutic device to mobilize the spinal joints and soft tissues surrounding the human spine. The device includes two substantially solid spherical balls mounted on a shaft for independent rotation. In one embodiment, the balls have a spherical to elliptical configuration and comprise an inner ball portion of a variable density synthetic plastic material and with an outer covering or portion comprised of a flexible material. The balls have a confronting area forming a substantially elliptical shape extending from a major spherical ball portion. Another embodiment comprises two spherical rubber balls having an inner ball formed of hard material to assist in the mobilizing operation and an outer flexible rubber cover. In either embodiment, the balls may be mounted on the shaft via suitable sleeves disposed through the inner ball portions. The device may be used in self-treatment or may be applied by another person.
摘要翻译：一种用于动员脊柱关节和围绕人类脊柱的软组织的治疗装置。该装置包括安装在轴上用于独立旋转的两个基本上实心的球形球。在一个实施例中，球具有球形至椭圆形构造，并且包括可变密度合成塑料材料的内球部分以及由柔性材料构成的外覆盖物或部分。球具有形成从主球形部分延伸的基本上椭圆形的面对区域。另一个实施例包括两个球形橡胶球，其具有由硬质材料形成的内球以协助动员操作和外部柔性橡胶盖。在任一实施例中，球可以通过穿过内球部分设置的合适的套筒安装在轴上。该装置可以用于自我治疗或者可以被另一个人使用。

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