Intravascular stent

Details Intravascular stent Intravascular stent

2005-05-24

2005-05-24

Willse, David H. (Department: 3738)

Prosthesis (i.e., artificial body members), parts thereof, or ai

Arterial prosthesis

Stent structure

C623S001160

Reexamination Certificate

active

06896697

ABSTRACT:
An intravascular stent assembly for implantation in a body vessel, such as a coronary artery, includes undulating circumferential rings having peaks on the proximal end and valleys on the distal end. Adjacent rings are coupled together between peaks on one ring and valleys on the proximally adjacent ring. To increase flexibility of the stent, the links do not couple all of the peaks on a ring to the proximally adjacent ring.

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