Osteostimulative settable bone graft putty
    6.
    发明授权
    Osteostimulative settable bone graft putty 有权
    骨质疏松可固定骨移植腻子

    公开(公告)号:US09433704B2

    公开(公告)日:2016-09-06

    申请号:US12074820

    申请日:2008-03-06

    摘要: A settable osteostimulative bone graft putty composition having a bioactive glass particulate component composed of a long-term and a short-term component; the long-term component having particle sizes greater than 90 micrometers and the short-term component having particle sizes less than 90 micrometers; the long-term component comprising about 60% to 90% of the bioactive glass osteostimulative particulate component dry weight and the short-term component comprising about 40% to 10%; a binder component having a calcium sulfate component and a calcium silicate component; the calcium sulfate component comprising about 35% to 50% of the binder component dry weight and the calcium silicate component comprising about 65% to 50%; the bioactive glass osteostimulative particulate component being about 20% to 60% of the total putty dry weight composition and the binder being about 80% to 40%; the bioactive glass particulate component and the binder component mixable in water to form the putty.

    摘要翻译: 一种具有由长期和短期组分组成的生物活性玻璃颗粒组分的可设置的骨质疏松性骨移植物油灰组合物; 粒径大于90微米的长期成分和粒度小于90微米的短期成分; 所述长期组分包含约60%至90%的生物活性玻璃衍生颗粒组分干重和约40%至10%的短期组分; 具有硫酸钙组分和硅酸钙组分的粘合剂组分; 所述硫酸钙组分占粘合剂组分干重的约35%至50%,硅酸钙组分占约65%至50%; 生物活性玻璃骨架组分占总腻子干重组合物的约20%至60%,粘合剂为约80%至40%; 生物活性玻璃颗粒组分和粘合剂组分可混合在水中以形成油灰。

    Osteostimulative settable bone graft putty
    8.
    发明申请
    Osteostimulative settable bone graft putty 有权
    骨质疏松可固定骨移植腻子

    公开(公告)号:US20080221701A1

    公开(公告)日:2008-09-11

    申请号:US12074820

    申请日:2008-03-06

    IPC分类号: A61F2/82

    摘要: A settable osteostimulative bone graft putty composition having a bioactive glass particulate component composed of a long-term and a short-term component; the long-term component having particle sizes greater than 90 micrometers and the short-term component having particle sizes less than 90 micrometers; the long-term component comprising about 60% to 90% of the bioactive glass osteostimulative particulate component dry weight and the short-term component comprising about 40% to 10%; a binder component having a calcium sulfate component and a calcium silicate component; the calcium sulfate component comprising about 35% to 50% of the binder component dry weight and the calcium silicate component comprising about 65% to 50%; the bioactive glass osteostimulative particulate component being about 20% to 60% of the total putty dry weight composition and the binder being about 80% to 40%; the bioactive glass particulate component and the binder component mixable in water to form the putty.

    摘要翻译: 一种具有由长期和短期组分组成的生物活性玻璃颗粒组分的可设置的骨质疏松性骨移植物油灰组合物; 粒径大于90微米的长期成分和粒度小于90微米的短期成分; 所述长期组分包含约60%至90%的生物活性玻璃衍生颗粒组分干重和约40%至10%的短期组分; 具有硫酸钙组分和硅酸钙组分的粘合剂组分; 所述硫酸钙组分占粘合剂组分干重的约35%至50%,硅酸钙组分占约65%至50%; 生物活性玻璃骨架组分占总腻子干重组合物的约20%至60%,粘合剂为约80%至40%; 生物活性玻璃颗粒组分和粘合剂组分可混合在水中以形成油灰。