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1.发明授权Increasing bone fracture resistance by repeated application of low magnitude forces resembling trauma forces 失效通过重复施加类似于创伤力的低幅度力量来增加骨折的抵抗力
公开(公告)号：US5752925A
公开(公告)日：1998-05-19
申请号：US661976
申请日：1996-06-12
CPC分类号： A61H1/006
摘要： The invention presents a method and device for increasing the fracture resistance of a bone tissue to a traumatic force. The method includes the step of selecting a nonphysiological impulse force having a location and direction resembling that of the traumatic force, but having a magnitude significantly smaller than the magnitude of the traumatic force. The impulse force is then repeatedly applied to the bone tissue, thereby stimulating the bone tissue to grow bone mass in critical areas where stresses from the traumatic force are largest. A device for applying the method includes an impulse force applicator for repeatedly applying the impulse force and a positioner for positioning the impulse force relative to the bone tissue.
摘要翻译： 本发明提供了一种用于增加骨组织对创伤力的抗断裂性的方法和装置。 该方法包括选择具有与创伤力的位置和方向类似的位置和方向但具有显着小于创伤力的大小的量级的非生理冲动力的步骤。 然后将冲击力反复施加到骨组织，由此刺激骨组织在来自创伤力的应力最大的关键区域中生长骨量。 用于施加该方法的装置包括用于重复施加脉冲力的脉冲力施加器和用于相对于骨组织定位脉冲力的定位器。
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