Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – Stent combined with surgical delivery system
Reexamination Certificate
2011-06-21
2011-06-21
Jackson, Gary (Department: 3734)
Prosthesis (i.e., artificial body members), parts thereof, or ai
Arterial prosthesis
Stent combined with surgical delivery system
Reexamination Certificate
active
07963987
ABSTRACT:
A method and device includes advancing a first stent and a second stent into a stenosed region of a blood vessel to protect or shield the vessel from possible blockage. The delivery device may include placement rings, selectively engagable by positioning members disposed on the outer wall of in inner catheter. The positioning members and the placement rings may be utilized to accurately place multiple stents within an afflicted vessel, in a single invasive procedure.
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Magnuson Mark A.
Melsheimer Jeffry S.
Brinks Hofer Gilson & Lione
Colello Erin
Cook Medical Technologies LLC
Jackson Gary
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