Stent

Details Stent Stent

1998-03-27

2000-10-17

Milano, Michael J.

Prosthesis (i.e., artificial body members), parts thereof, or ai

Arterial prosthesis

Stent structure

A61F 200

Patent

active

061324604

ABSTRACT:
The present disclosure relates to an intraluminal stent including a reticulated tube having an un-deployed diameter and expandable to an enlarged diameter. When the tube is at the un-deployed diameter, the tube has cell-defining portions with opposing surfaces defining an open cell bounded by the cell-defining portions. The cell has a major axis and a minor axis. The cell-defining portions include first and second longitudinal segments each having a longitudinal axis extending parallel to and positioned on opposite sides of the cell major axis. The longitudinal segments have an undulating pattern to define a plurality of peaks and valleys spaced outwardly and inwardly, respectively, from the longitudinal axes. The first and second longitudinal segments are interconnected at opposite ends.

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Dunitz, M., Excerpts from "Handbook of Coronary Stents," Rotterdam Thoraxcentre Group, University Hospital Dijkzigt, Rotterdam, The Netherlands, 1997 (23 pages).

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