Variable lamination of vascular graft
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United States of America Patent
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Feb 2, 2010
Grant Date -
Apr 5, 2007
app pub date -
Oct 5, 2005
filing date -
Oct 5, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
The vascular graft includes a conduit structure having outer and inner wall surfaces. The conduit structure includes a longitudinal central portion having a flexibility. The conduit structure further includes a pair of longitudinal intermediate portions each of which are integral with the central portion and located longitudinally such that the central portion is between the intermediate portions. The intermediate portions each have a flexibility which is less than the flexibility of the central portion.
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Cited Art Landscape
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