发明名称 Flexible vertebral linking device
摘要 A flexible intervertebral linking device ( 1 ) utilizes two sets of structures. A first structure ( 11 ) is a rigid structure ( 110, 112, 114, 116 ) preferably made of biocompatible metallic materials providing the device with good mechanical resistance by integral load transmission without deformation. A second structure ( 12 ) is a flexible or damping structure ( 121 and 122 ) made of biocompatible viscoelastic materials, permitting repeated elastic deformations, the combination of the two structures providing the device with both resistance and mechanical stress damping of forces to which it is subjected, with the purpose of compensating for any deficiency in the flexibility of certain anatomical links of the human body.
申请公布号 US2005165396(A1) 申请公布日期 2005.07.28
申请号 US20040505469 申请日期 2004.08.20
申请人 FORTIN FREDERIC;ROBIN JOHANN 发明人 FORTIN FREDERIC;ROBIN JOHANN
分类号 A61B17/58;A61B17/70;A61F2/44;(IPC1-7):A61B17/56 主分类号 A61B17/58
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