Patents by Inventor Samira Tahvildari

Samira Tahvildari has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Implantable medical device including a plurality of lead connection assemblies
    Patent number: 8290593
    Abstract: An implantable medical device (IMD) may include at least two separate lead connection assemblies, each with electrical connectors for connecting implantable leads to the IMD. In some examples, a IMD may include a first therapy module configured to generate a first electrical stimulation therapy and a second therapy module configured to generate a second electrical stimulation therapy for delivery to the patient. The IMD may include a first lead connection assembly including a first electrical connector electrically coupled to the first therapy module and a second lead connection assembly including a second electrical connector electrically coupled to the second therapy module. In some examples, the first and second lead connection assemblies are distributed around the outer perimeter of the IMD housing.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: October 16, 2012
    Assignee: Medtronic, Inc.
    Inventors: Robert W. Libbey, William T. Donofrio, John E. Burnes, Paul G. Krause, Michael K. Berquist, Olivier Blandin, Michael Hudziak, William L. Johnson, John E. Nicholson, George Patras, Andrew J. Ries, Jeffrey Swanson, Paul Vahle, Thomas J. Olson, William K. Wenger, Michael R. Klardie, Samira Tahvildari
  • IMPLANTABLE MEDICAL DEVICE INCLUDING A PLURALITY OF LEAD CONNECTION ASSEMBLIES
    Publication number: 20100137929
    Abstract: An implantable medical device (IMD) may include at least two separate lead connection assemblies, each with electrical connectors for connecting implantable leads to the IMD. In some examples, a IMD may include a first therapy module configured to generate a first electrical stimulation therapy and a second therapy module configured to generate a second electrical stimulation therapy for delivery to the patient. The IMD may include a first lead connection assembly including a first electrical connector electrically coupled to the first therapy module and a second lead connection assembly including a second electrical connector electrically coupled to the second therapy module. In some examples, the first and second lead connection assemblies are distributed around the outer perimeter of the IMD housing.
    Type: Application
    Filed: October 30, 2009
    Publication date: June 3, 2010
    Applicant: Medtronic, Inc.
    Inventors: Robert W. Libbey, William T. Donofrio, John E. Burnes, Paul G. Krause, Michael K. Berquist, Olivier Blandin, Michael Hudziak, William L. Johnson, John E. Nicholson, George Patras, Andrew J. Ries, Jeffrey Swanson, Paul Vahle, Thomas J. Olson, William K. Wenger, Michael R. Klardie, Samira Tahvildari
  • Radio frequency ablation apparatus with remotely articulating and self-locking electrode wand
    Patent number: 6423059
    Abstract: A radio frequency ablation apparatus having an application wand which is articulating and self-locking in a selected configuration. The wand has a handle having a thumb wheel apparatus. A threaded bore extends coaxially through the thumb wheel. A threaded tube received in the threaded bore translates a wire which extends to the distal end of the wand. At the distal end of the wand, the wire passes over a bendable section in the wand. Pushing or pulling the wire bends the distal tip through a range of angles on both sides of a neutral linear position. The distal tip remains self-locked in a selected position when the thumb screw is not turned.
    Type: Grant
    Filed: November 16, 1999
    Date of Patent: July 23, 2002
    Assignee: Sulzer Medica USA Inc.
    Inventors: David A. Hanson, Raed N. Rizq, Jodi L. Balik, Samira Tahvildari, Mandar G. Sukhatankar, William K. Durfee, Arthur G. Erdman