en
Scientific article
English

PPS-PEG surface coating to reduce thrombogenicity of small diameter ePTFE vascular grafts

Published inThe international journal of artificial organs, vol. 28, no. 10, p. 993-1002
Publication date2005
Abstract

Patency failure of small vascular synthetic grafts is still a major problem for coronary and peripheral revascularization. Thus, three new surface coatings of small synthetic grafts were tested in an acute pig model to evaluate their thrombogenicity (extracorporeal arterio-venous shunt) and in a chronic rat model to evaluate the tissue reaction they induced (subcutaneous implantation).

Keywords
  • Animals
  • Blood Vessel Prosthesis
  • Coated Materials, Biocompatible/chemistry
  • Femoral Artery/pathology/surgery
  • Materials Testing
  • Polyethylene Glycols/chemistry
  • Polypropylenes/chemistry
  • Polytetrafluoroethylene/chemistry
  • Rats
  • Rats, Wistar
  • Swine
  • Thrombosis/pathology/prevention & control
  • Treatment Outcome
Citation (ISO format)
KARRER, L et al. PPS-PEG surface coating to reduce thrombogenicity of small diameter ePTFE vascular grafts. In: The international journal of artificial organs, 2005, vol. 28, n° 10, p. 993–1002.
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Article (Published version)
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Identifiers
ISSN of the journal0391-3988
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Technical informations

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