发明名称 Supporting element for holding two adjacent vertebrae
摘要 The supporting element for holding two adjacent vertebrae in the spine at a distance consists of at least one flexible cushion which can be inserted in place of an intervertebral disc between two vertebrae.
申请公布号 DE3741493(A1) 申请公布日期 1989.06.22
申请号 DE19873741493 申请日期 1987.12.08
申请人 MAN ROLAND DRUCKMASCHINEN AG 发明人 FISCHER,HERMANN,DIPL.-ING.
分类号 A61F2/00;A61F2/30;A61F2/44 主分类号 A61F2/00
代理机构 代理人
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