ISSN:
0021-9304
Schlagwort(e):
Chemistry
;
Polymer and Materials Science
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Medizin
,
Technik allgemein
Notizen:
Techniques are presented which result in the production of thromboresistant materials which can be used to interface with blood in the vascular system. Three useful processes for the heparinization of materials are presented and data are given on characteristics of attachment, the blood compatibility, and environmental stability of these surfaces. At this point, applications of heparinized surfaces via a simple one-step process should be limited to siturations where low blood shear rates are involved, such as the venous system. Intitial data indicate significant loss of surface heparin in situations where high blood flow rates are involved such as A-V shunts.
Zusätzliches Material:
2 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/jbm.820060407
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