Patents Represented by Attorney Robert A. Atkinson

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  • Medical pressure sensing guide wire
    Patent number: 5860938
    Abstract: A guide wire that is capable of sensing the phasic pressure at the distal end of the guide wire. The guide wire has a central lumen which provides a non-compliant fluid path from the distal end of the guide wire to a pressure transducer at the proximal end of the guide wire.
    Type: Grant
    Filed: September 6, 1996
    Date of Patent: January 19, 1999
    Assignee: Scimed Life Systems, Inc.
    Inventors: Daniel M. Lafontaine, Dnyanesh Talpade, Roger N. Hastings