Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – Stent combined with surgical delivery system
Reexamination Certificate
2005-05-17
2005-05-17
Pellegrino, Brian E. (Department: 3738)
Prosthesis (i.e., artificial body members), parts thereof, or ai
Arterial prosthesis
Stent combined with surgical delivery system
C604S921000, C606S192000
Reexamination Certificate
active
06893456
ABSTRACT:
The invention is generally directed to an intraluminal catheter with an improved transition between a proximal shaft portion and a more flexible distal shaft portion and a method for making the same. The improvement provides enhanced flexibility, reduced bunching, and kink-resistance, thus, facilitating advancement through tortuous anatomy. The present catheters may be used for either or both angioplasty and stent deployment.
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Advanced Cardiovascular Systems Inc.
Fulwider Patton Lee & Utecht LLP
Pellegrino Brian E.
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