Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ryan Grandfield0
Wayne E. Cornish0
Jonathan M. Howland0
Mark T. Richardson0
Peter D'Aquanni0
Date of Patent
May 18, 2010
0Patent Application Number
104195770
Date Filed
April 21, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention is directed to an intracorporeal device, preferably a guidewire, and method for making the device. The guidewire of the present invention is formed, at least in part, of a composite elongate core formed, at least in part, of precipitation hardened material. The elongate core members of the present invention will have an ultimate tensile strength and modulus of elasticity greater than the same for an identically dimensioned elongate member formed from superelastic NITINOL alone.
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