发明名称 Absorbable bone fixation device
摘要 An absorbable internal bone fixation device is disclosed. The device is made from a high molecular weight polymer of L(-)lactide having an inherent viscosity above 4.5. The polymer contains less than 2% unreacted monomer and is polymerized under conditions of selected monomer to catalyst ratios and temperature.
申请公布号 US4550449(A) 申请公布日期 1985.11.05
申请号 US19840668042 申请日期 1984.11.05
申请人 JOHNSON & JOHNSON PRODUCTS INC. 发明人 TUNC, DEGER C.
分类号 A61L31/06;C08G63/08;(IPC1-7):A61F5/04 主分类号 A61L31/06
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