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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
|
pubmed:dateCreated |
1987-12-4
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pubmed:abstractText |
Samples of segmented polyurethanes differing in composition and in surface morphology were introduced into the left ventricles of hearts of goats for 72 h. After removal of the samples, their surface and the surface of the heart endothelium were evaluated visually with respect to the formation of thrombi. Differences in the interaction of the individual polyurethanes with blood were examined by XPS photoelectron spectroscopy, SEM, and by infrared (i.r.) reflexion spectroscopy. The results suggest ways for improving the haemocompatibility of the surfaces of polyurethanes used as parts of the total artificial heart.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jul
|
pubmed:issn |
0142-9612
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
8
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
259-64
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:3663803-Animals,
pubmed-meshheading:3663803-Biocompatible Materials,
pubmed-meshheading:3663803-Blood,
pubmed-meshheading:3663803-Goats,
pubmed-meshheading:3663803-Heart, Artificial,
pubmed-meshheading:3663803-Materials Testing,
pubmed-meshheading:3663803-Microscopy, Electron, Scanning,
pubmed-meshheading:3663803-Polyurethanes,
pubmed-meshheading:3663803-Surface Properties
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pubmed:year |
1987
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pubmed:articleTitle |
Haemocompatibility of segmented polyurethanes investigated in vivo.
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pubmed:affiliation |
KUNZ-Research Center, Faculty of Medicine, J.E. Purkyn? University, Brno, Czechoslovakia.
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pubmed:publicationType |
Journal Article
|