检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:宋全衡[1] 钟庐云[1] 唐维平[1] 刘龙平[1] 张贤英[2]
机构地区:[1]江西医学院第二附属医院,330006 [2]江西医学院解剖教研室
出 处:《口腔颌面外科杂志》1992年第4期38-40,75,共4页Journal of Oral and Maxillofacial Surgery
摘 要:作者通过11只家兔实验,经大体形态学、X线、光镜、电镜的观察表明人工骨植入兔下颌骨有良好的生物相容性,有骨引导作用,界面为骨性结合,与自体骨移植比较有类似的作用。临床上应用在外伤性骨缺损的8例,骨愈合良好,无排斥反应,是较理想的人工骨代用材料,实用于外伤性骨缺损的修复。22 transplanting operations were performed on two sides of mandibles of 11 rabbits, use dense polycrystal particulate hydroxylapatite were filled into defects of size 1.2×0.7cm^2, the specimens were collected in different period after operations. The observation was taken place under the general mophology, X-Ray, light microscope, and transfer electron microscope. The results indicated that HA have good biocompatibility and evidence indicated they have osteoconduction effect. Clinial appication 8 cases show that the dense polycrystal particulate hydroxylaptite is a quite ideal artificaiel bone. It has very good biocompatility, all patients are satisfied with the results.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.229