| 摘要 |
<p>Open-ended tubular stent having wall with (partial) coating of polymeric carrier(s) (I) and pharmacologically-active substance(s) (II) released into surrounding tissue after implantation in human or animal, is new. Open-ended tubular stent having wall with (partial) coating of polymeric carrier(s) (I) and pharmacologically-active substance(s) (II) released into surrounding tissue after implantation in human or animal, according to one or more parameters, e.g., (II) concentration and/or morphological structure, material modification and/or thickness of (I), is preset to give locally different lengthwise elution characteristics to suit given pathophysiological and/or rheological conditions. - ACTIVITY : Cardiant. - MECHANISM OF ACTION : None given.</p> |
