公开(公告)号：US20110295565A1

公开(公告)日：2011-12-01

申请号：US13115042

申请日：2011-05-24

申请人： Metin Ozen

发明人： Metin Ozen

IPC分类号： G06F17/50 ,  G06G7/60

CPC分类号： A61B17/80 ,  A61B17/8061 ,  A61B2017/00526 ,  G06F17/5018 ,  G16H50/50

摘要： Methods and computer readable media for designing an implant to support a bone of a person. Based on the daily activities of the person, one or more musculoskeletal loads applied to the bone are determined. Also, a set of characteristics of the implant, such as dimension, material, geometry, and shape of the implant, is selected. Then, a numerical simulation of the implant and the bone is performed to determine a physical status of the implant under the musculoskeletal loads. Subsequently, it is determined if the physical status meets one or more of preset failure conditions. If the determination is negative, the implant is taken as an optimized implant. Otherwise, at least one of the characteristics of the implant is modified and numerical simulation of the implant and the bone is repeated until an optimized implant is obtained.

摘要翻译： 用于设计植入物以支持人的骨骼的方法和计算机可读介质。 根据人的日常活动，确定施加到骨骼上的一个或多个肌肉骨骼负荷。 此外，选择植入物的一组特征，例如植入物的尺寸，材料，几何形状和形状。 然后，进行植入物和骨骼的数值模拟以确定植入物在肌肉骨骼载荷下的物理状态。 随后，确定物理状态是否符合预设故障条件中的一个或多个。 如果确定为阴性，则将植入物作为优化的植入物。 否则，修改植入物的特征中的至少一个，并重复植入物和骨骼的数值模拟，直到获得优化的植入物。