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Stents, Vascular, Coronary, Self-Expanding

Definition : Coronary vascular stents that expand by themselves after deployment through an appropriate stent delivery system, applying a constant radial pressure to the artery walls. These devices consist either of compressed metallic stents that open by themselves as soon as they are released or of shape-memory stents manufactured from an alloy combining nickel and titanium (i.e., nitinol) that expands in response to body temperature. Some stents include radiopaque markers for accurate stent positioning. Self-expandable coronary stents are intended to form a scaffold that holds the coronary arteries open to prevent restenosis caused by vessel recoil and/or remodeling.

Entry Terms : "Bare-Metal Stents (BMS), Coronary Artery" , "Bare-Metal Stents, Coronary Artery" , "Nitinol Stents" , "Self-Expanding Stents"

UMDC code : 20425

   

1-1 of 1 Match(es).

Medical Innovations Group Ltd

Medical Innovations Group Ltd

1-1 of 1 Match(es).

 

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