欢迎登录材料期刊网

材料期刊网

高级检索

利用溶液插层法合成了新型的硅橡胶/氧化石墨-十八烷基二甲基-2-羟乙基溴化铵-肝素纳米抗凝血复合膜材料,并通过机械性能测试、X射线衍射、血小板黏附试验和肝素扩散速率测定实验对复合膜材料的力学性能和血液相容性进行了表征.结果表明,这种新型的抗凝血生物材料具有良好的力学性能和优良的血液相容性,并且肝素扩散缓慢,具有相对长效的抗凝血活性,可望在生物医学工程方面得到广泛的应用.

参考文献

[1] Kirkpatrick C J;Krump-Konvalinkova V;Unger R E et al.[J].Biomolecular Engineering,2002,19:211-217.
[2] 王安峰;车波;李逸云.[J].高分子学报,1998(08):465-470.
[3] Montanaro L;Arciola CR;Cenni E;Ciapetti G;Savioli F;Filippini F;Barsanti LA .Cytotoxicity, blood compatibility and antimicrobial activity of two cyanoacrylate glues for surgical use.[J].Biomaterials,2001(1):59-66.
[4] Wang X H;Zhang F;Li C R et al.[J].Surface and Coatings Technology,2000,128-129:36-42.
[5] Endo M;Koyama S;Matsuda Y;Hayashi T;Kim YA .Thrombogenicity and blood coagulation of a microcatheter prepared from carbon nanotube - Nylon-based composite[J].Nano letters,2005(1):101-105.
[6] Nese A;Sen S;Tasdelen MA;Nugay N;Yagci Y .Clay-PMMA nanocomposites by photoinitiated radical polymerization using intercalated phenacyl pyridinium salt initiators[J].Macromolecular chemistry and physics,2006(9):820-826.
[7] Li G;Liao JM;Hu GQ;Ma NZ;Wu PJ .Study of carbon nanotube modified biosensor for monitoring total cholesterol in blood[J].Biosensors & Bioelectronics: The International Journal for the Professional Involved with Research, Technology and Applications of Biosensers and Related Devices,2005(10):2140-2144.
[8] Chen JY.;Wang LP.;Fu KY.;Huang N.;Leng Y.;Leng YX.;Yang P.;Wang J. Wan GJ.;Sun H.;Tian XB.;Chu PK. .Blood compatibility and sp(3)/sp(2) contents of diamond-like carbon (DLC) synthesized by plasma immersion ion implantation-deposition[J].Surface & Coatings Technology,2002(1/3):289-294.
[9] 黄颖霞,周宁琳,李利,刘颖,魏少华,沈健.石墨层间化合物的合成及其结构研究[J].南京师大学报(自然科学版),2005(04):57-59.
[10] 周宁琳;黄颖霞 .聚合物/氧化石墨纳米抗凝血复合材料及其制备方法[P].CN 20051012312.4,2005.
[11] Takahashi,O .Characteristics of rat platelets and relative contributions of platelets and blood coagulation to haemostasis.[J].Food and Chemical Toxicology,2000(2-3):203-218.
[12] Jiang Y;Hou Qingfeng;Liu Baolei et al.[J].Colloids and Surfaces B-biointerfaces,2004,36(01):19-26.
[13] Hinrichs W L J .[J].Journal of Controlled Release,1997,45:163-176.
上一张 下一张
上一张 下一张
计量
  • 下载量()
  • 访问量()
文章评分
  • 您的评分:
  • 1
    0%
  • 2
    0%
  • 3
    0%
  • 4
    0%
  • 5
    0%