Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – Stent combined with surgical delivery system
Reexamination Certificate
2006-12-05
2006-12-05
McDermott, Corrine (Department: 3738)
Prosthesis (i.e., artificial body members), parts thereof, or ai
Arterial prosthesis
Stent combined with surgical delivery system
C623S001150, C623S001190, C623S001420, C623S001460, C424S425000
Reexamination Certificate
active
07144419
ABSTRACT:
The present invention provides a system for treating a vascular condition, including a catheter, a stent coupled to the catheter, a drug-polymer coating on the stent including a polymeric blend of a phenoxy polymer and a styrenic block copolymer, and a bioactive drug dispersed within the drug-polymer coating.
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Sue-Hua Chen, et al., “In Situ Compatibilized Polymer Blends of Phenoxy and ABS”, Journal of Applied Polymer Science, John Wiley and Sons, Inc., New York, US, vol. 51, No. 5, Jan. 31, 1994, pp. 955-965.
Cheng Peiwen
Patel Kaushik
Sundar Rangarajan
Udipi Kishore
McDermott Corrine
Medtronic Vascular Inc.
Sweet Thomas J.
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