| 异种无机骨移植的实验研究 |
| |
| 引用本文： | 李家伟,胡永升.异种无机骨移植的实验研究[J].西安交通大学学报(医学版),1991(2). |
| |
| 作者姓名： | 李家伟 胡永升 |
| |
| 作者单位： | 西安医科大学口腔医院口腔颌面外科
(李家伟)，西安医科大学口腔医院口腔颌面外科(胡永升) |
| |
| 摘 要： | 本文以国内外学者所采用的高温处理异种无机骨(HHAB,900℃～1400℃处理骨)为对照组,通过χ线片,光镜组织学,四环素标记荧光和扫描电镜等观察和分析,证明只需要较低温度处理(400℃)即可去除骨有机成分。同时,这种低温处理异种无机骨(LHAB)具有良好的组织相容性,具有骨引导性,移植后能修复一定的骨缺损,是一种可望用于临床的异种骨移植材料。
|
| 关 键 词： | 骨缺损 移植 异种移植 无机骨 |
THE EXPERIMENTAL STUDY ON THE TRANSPLANTATION OF HETEROGENOUS ANORGANIC BONE |
| |
| Li Jiawei, Hu Yongsheng.THE EXPERIMENTAL STUDY ON THE TRANSPLANTATION OF HETEROGENOUS ANORGANIC BONE[J].Journal of Xi‘an Jiaotong University:Medical Sciences,1991(2). |
| |
| Authors: | Li Jiawei Hu Yongsheng |
| |
| Institution: | Li Jiawei, Hu Yongsheng Department of Oral Maxillofacial Surgery,Stomatological Hospital |
| |
| Abstract: | Two kinds of heterogenous anorganic bone(HAB)one was treated by lower temperature(LHAB) and the other by higher temperature(LHAB),were compared and observed byroentgenograhy, histology (light microscpe), tetracyclinefluorescence labeling method, scanning electronic micro-scope. The results confirm that the lower temper-ature (400℃) can remove the remained organic partof the bone, and the LHAB is possessed of good bio-compatibility and osteoinduction. Half a pear later, theimplanted bone induced bone formation and bridged alarge osseous defect. Therefore the conclusion isthat this LHAB may be used in clinical medicine. |
| |
| Keywords: | Osseous defect Transplantation Heterograft Anorganic bone |
| 本文献已被 CNKI 等数据库收录！ |
|
