Chemical modification of poly (vinyl chloride) using poly (ethylene glycol) to improve blood compatibility

Trends in Biomaterials and Artificial Organs

Volumn 18, Issue 2, 2005, Pages 230-236

  Balakrishnan, Biji ^a   Jayakrishnan, A ^a  

^a SREE CHITRA TIRUNAL INSTITUTE FOR MEDICAL SCIENCES AND TECHNOLOGY   (India)

Author keywords

Biocompatibility; Platelet Adhesion; Poly(ethylene glycol); Poly(vinyl chloride); Polymer Modification; Surface Energy

Indexed keywords

EID: 54749096393     PISSN: 09711198     EISSN: 09711198     Source Type: Journal    
DOI: None     Document Type: Article

References (21)

1. C. R. Blass, C. Jones, J.M. Courtney, Biomaterials for blood tubing: the application of plasticized poly(vinyl chloride), Int J Artif Organs, Vol. 15, 200 (1992).
2. G. Latini, Potential hazards of exposure to di-(2-ethylhexyl)-phthalate (DEHP) in babies: A review, Biology of Neonate, Vol. 78, 269 (2000).
3. O. Larm, R. Larson, P. Olsson, A new non-thrombogenic surface prepared by selective covalent binding of heparin via a modified reducing terminal residue, Biomater Med Dev Artif Organs, Vol. 11, 161 (1983).
4. J. L. Yu, S. Johansson, A. Ljungh, Fibronectin exposes different domains after adsorption to a heparinized and unheparinized poly(vinyl chloride) surface, Biomaterials, Vol. 18, 421 (1997).
5. A. A. A. D. Queiroz, E. R. Barrak, H. A. Gil, O.Z. Higa, Surface studies of albumin immobilized onto PE and PVC films, J Biomat. Sci Polym Ed, Vol. 8, 667 (1997).
6. P. Ferruti, R. Barbucci, N. Danzo, A. Torrisi, O. Puglisi, S. Pigataro, P. Spartano, Preparation and ESCA characterization of poly(vinyl chloride) surface-grafted with heparin complexing poly(amido-amine) chains, Biomaterials, Vol. 3, 33 (1982).
7. R. Barbucci, G. Casini, P. Ferruti, F. Tempesti, Surface grafted heparinizable materials. Polymer, Vol. 26, 1349 (1985).
8. V.K. Krishnan, A. Jayakrishnan, J.D. Francis, Radiation grafting of hydrophilic monomers onto plasticized poly(vinyl chloride) II. Migration behavior of the plasticizer from N-vinyl pyrrolidone grafted sheets, Biomaterials, Vol. 12, 489 (1991).
9. Y. Ishikawa, K. Honda, S. Sasakawa, K. Hatada, H. Kobayashi, Prevention of leakage of di-(2-ethylhexyl)phthalate from blood bags by glow discharge treatment and its effect on aggregability of stored platelets, Vox Sang, Vol. 45, 68 (1983).
10. S. Lakshmi, A. Jayakrishnan, Migration resistant, blood-compatible plasticized poly(vinyl chloride) for medical and related applications, Artif Organs, Vol. 22, 222 (1998).
11. C. E. J. Carraher, M. Tsuda editors, Modification of Polymers, ACS Symp. Ser. 121, Washington DC: Am Chem Soc, 1980.
12. J. A. Moore, Ed., Reactions on Polymers, Dordrecht: Reidel, 1973.
13. J.D. Andrade, R.N. King, D.E. Gregonis, D.L. Coleman, Surface characterization of poly(hydroxyethyl methacrylate) and related polymers. I. Contact angle methods in water, J. Polym Sci Polym Symp, Vol. 66, 313 (1979).
14. J. M. Harris, J.M. editor, Poly(ethylene glycol) Chemistry: Biotechnical and Biomedical Applications, New York: Plenum, 1992.
15. M. Amiji, K. Park, Surface modification of polymeric biomaterials with poly(ethylene oxide), In: Polymers of Biological and Biomedical Significance, Shalaby SW editor, Washington DC: Am Chem Soc., 135 (1994).
16. S. Dragan, C. Luca, I. Petrariu, M. Dima, Cationic polyelectrolytes I. Soluble polymers prepared from reaction of chloromethylated polystyrene with tris(2-hydroxyethyl) amine, J Polym Sci Polym Chem Ed., Vol. 18, 544 (1980).
17. C. Luca, S. Dragan, V. Barboiu, M. Dima, Chloromethylated polystyrene reaction with tris(2-hydroxyethyl) amine I. Crosslinked polymers prepared by chloromethylated polystyrene with tris (2-hydroxyethyl) amine, J Polym Sci Polym Chem Ed., Vol. 18, 449 (1980).
18. D.S. Jones, J.G. McGovern, D.A. Woolfson, S.P. Gorman, Role of physiological conditions in the oropharynx on the adherence of respiratory bacterial isolates to endotracheal tube poly(vinyl chloride), Biomaterials, Vol. 18, 503 (1997).
19. N.P. Desai, S.F.A. Hossainy, J.A. Hubbel, Surface-immobilized polyethylene oxide for bacterial resistance, Biomaterials, Vol. 13, 417 (1992).
20. J. H. Park, Y.W. Cho, I.C. Kwon, S.Y. Jeong, Y.H. Bae, Assessment of PEO/PTMO multiblock copolymer/segmented polyurethane blends as coating materials for urinary catheters: in vitro bacterial adhesion and encrustation behavior, Biomaterials, Vol. 23, 3991 (2002).
21. A. Jayakrishnan, S. Lakshmi, Immobile plasticizer in flexible PVC, Nature, Vol. 396, 638 (1998).