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US 7,001,421 B2Granted
Stent with phenoxy primer coating
AssigneeMedtronic Vascular, Inc.
InventorsPeiwen Cheng, Rangarajan Sundar, Kaushik A. Patel, Kishore Udipi
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Abstract
The present invention provides a system for treating a vascular condition, which includes a catheter; a stent coupled to the catheter, the stent including a stent framework; a phenoxy primer coating operably disposed on the stent framework; and a drug-polymer coating disposed on the phenoxy primer coating. The present invention also provides a drug-coated stent and a method of manufacturing a drug-coated stent.
Claims24
A system for treating a vascular condition, comprising:
- a catheter;
- a stent coupled to the catheter, the stent including a stent framework;
- a phenoxy resin coating operably disposed on the stent framework;
- and
- a drug-polymer coating disposed on the phenoxy resin coating.
2 more elements
A drug-coated stent, comprising:
- a stent framework;
- a phenoxy resin coating disposed on the stent framework;
- and
- a drug-polymer coating disposed on the phenoxy resin coating.
1 more element
Dependencies are inferred from the claim text.