| 国产聚乙烯醇树脂组织相容性的实验研究 |
| |
| 引用本文： | 张宏文 倪才方 冷德嵘. 国产聚乙烯醇树脂组织相容性的实验研究[J]. 苏州大学学报(自然科学版), 2005, 25(1): 60-62 |
| |
| 作者姓名： | 张宏文 倪才方 冷德嵘 |
| |
| 作者单位： | [1]苏州大学附属第一医院介入科，苏州215006 [2]南京微创医疗有限公司，江苏南京210006 |
| |
| 摘 要： | 目的观察国产聚乙烯醇树酯(PVA)植入家兔背部肌肉后的不同时间材料周围的组织反应情况。方法大耳家白兔10只，在其脊柱一侧背部植入国产PVA，另一侧植入进口PVA，观察术后1、4、12、26、52周材料周围的组织反应情况。结果肉眼观察植入部位无皮下和肌肉组织异常病变，组织病理学检查结果符合国家规定的组织反应程度指标。结论国产PVA的组织相容性良好。
|
| 关 键 词： | 聚乙烯醇树脂 肌肉种植 组织相容性 栓塞剂 |
| 文章编号： | 1673-0399(2005)01-0060-03 |
| 修稿时间： | 2004-04-23 |
An Experimental Study on Biocompatibility of Domestic Polyvinyl Alcohol Particles |
| |
| ZHANG Hong-wen,NI Cai-fang,LENG De-rong. An Experimental Study on Biocompatibility of Domestic Polyvinyl Alcohol Particles[J]. Suzhou University Journal of Medical Science, 2005, 25(1): 60-62 |
| |
| Authors: | ZHANG Hong-wen NI Cai-fang LENG De-rong |
| |
| Abstract: | Objective To study the histopathologic changes of domestic polyvinyl alcohol particles after implanted in back muscle of the rabbits. Methods The domestic PVA was implanted in one side of the back muscle of ten rabbits in another side the import PVA was implanted. The operative local histopathologic changes were observed at the 1 rst, 4 th, 12 th, 26 th, 52 th weeks after operation. Results There was no significant inflammation occurred. Local hypodermic and muscular tissue were normal when observed by visual sight. All postoperative histopathologic changes were within the authoritative ranges. Conclusion The histo-compatibility of domestic PVA is favorable. |
| |
| Keywords: | polyvinyl alcohol silastic biocompatibility intramuscular implant embolizating a-gent |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
