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1. 发明申请

US20070191746A1 SHOULDER DISTRACTION SPLINT 审中-公开
标题翻译：肩部分界线
公开(公告)号：US20070191746A1
公开(公告)日：2007-08-16
申请号：US11552869
申请日：2006-10-25
申请人： Darryl Barnes , Edward Schwarz
发明人： Darryl Barnes , Edward Schwarz
IPC分类号： A61F5/00
CPC分类号： A61F5/3753
摘要： An arm harness for applying at least one of distractive and abductive force to a human shoulder has at least two restrictor features mounted on a torso strap to be placed around a patient's waist. A first restrictor feature serves as a fulcrum at a restriction point on the arm spaced from the elbow to limit movement of the arm in one direction at the restriction point. The second restrictor feature applies force to the arm spaced both from the restriction point and from the elbow. In one embodiment, the first restrictor feature is positioned to limit movement of the forearm toward the shoulder, and the second restrictor feature applies force to the wrist to urge the wrist to move toward the shoulder, thereby applying axial distractive force to the shoulder joint. In another embodiment, the first restrictor feature is placed between the upper arm and the torso. The second restrictor feature urges the elbow toward the torso, thereby applying lateral distractive force to the shoulder joint. The two types of restrictor feature pairs may be combined in an arm harness that provides both axial and lateral distraction to the shoulder joint.
摘要翻译：用于将至少一种分离力和诱导力施加到人体肩部的手臂束具有至少两个安装在躯干表带上以限制在患者腰部周围的限制器特征。第一节流器特征用作臂上与肘部间隔开的限制点处的支点，以限制臂在限制点处沿一个方向的移动。第二限制器特征对于从限制点和肘部间隔开的臂施加力。在一个实施例中，第一限制器特征被定位成限制前臂朝向肩部的移动，并且第二限制器特征对腕部施加力以促使手腕朝向肩部移动，从而向肩关节施加轴向分离力。在另一个实施例中，第一节流器特征位于上臂和躯体之间。第二限制器特征将肘部推向躯干，由此向肩关节施加横向牵引力。两种类型的节流器特征对可以组合在臂带中，其提供轴向和横向牵引到肩关节。

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