Stent
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United States of America Patent
Stats
-
Sep 10, 1996
Grant Date -
N/A
app pub date -
May 4, 1994
filing date -
May 4, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A stent comprising a self-expandable cylindrical body constructed out a single integral piece of material, including a plurality of wavy closed windings and strips interconnecting the windings such that the stent is prevented from stretching longitudinally is provided. The stent is self-expandable from a first radially-constrained, unexpanded diameter to a second, radially-unconstrained, expanded diameter. The stent can be implanted within a body cavity of an animal to maintain patency thereof.
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