Patents Assigned to EM Vascular, Inc.
  • Patent number: 7113830
    Abstract: An apparatus and method for conferring a therapeutic current on the heart and adjacent vasculature from externally positioned electrodes is provided. The apparatus includes a first electrode, a second electrode and a current generator. The method includes applying an electric stimulus to the heart and maintaining the timing and/or level of current to prevent unwanted depolarization.
    Type: Grant
    Filed: March 13, 2003
    Date of Patent: September 26, 2006
    Assignee: EM Vascular, Inc.
    Inventor: John A. Hauck
  • Patent number: 7039467
    Abstract: An apparatus and method for conferring a therapeutic current to the heart is provided. The apparatus includes a first electrode, a second electrode, a current generator and a controller. The apparatus may further include a sensor. The sensor is generally configured to measure field strength between the first and second electrode. The sensor may also monitor the cardiac cycle. The method includes applying an electric stimulus to the heart and sensing the electric field generated by the electric stimulus to prevent the level of current from inducing unwanted depolarization.
    Type: Grant
    Filed: March 13, 2003
    Date of Patent: May 2, 2006
    Assignee: EM Vascular, Inc.
    Inventor: John A. Hauck
  • Publication number: 20030176895
    Abstract: An apparatus and method for conferring a therapeutic current on the heart and adjacent vasculature from externally positioned electrodes is provided. The apparatus includes a first electrode, a second electrode and a current generator. The method includes applying an electric stimulus to the heart and maintaining the timing and/or level of current to prevent unwanted depolarization.
    Type: Application
    Filed: March 13, 2003
    Publication date: September 18, 2003
    Applicant: EM Vascular, Inc.
    Inventor: John A. Hauck
  • Publication number: 20030163168
    Abstract: An apparatus and method for conferring a therapeutic current to the heart is provided. The apparatus includes a first electrode, a second electrode, a current generator and a controller. The apparatus may further include a sensor. The sensor is generally configured to measure field strength between the first and second electrode. The sensor may also monitor the cardiac cycle. The method includes applying an electric stimulus to the heart and sensing the electric field generated by the electric stimulus to prevent the level of current from inducing unwanted depolarization.
    Type: Application
    Filed: March 13, 2003
    Publication date: August 28, 2003
    Applicant: EM Vascular, Inc.
    Inventor: John A. Hauck
  • Patent number: 6560489
    Abstract: An apparatus and method for conferring a therapeutic current to the heart is provided. The apparatus includes a first electrode, a second electrode, a current generator and a controller. The apparatus may further include a sensor. The sensor is generally configured to measure field strength between the first and second electrode. The sensor may also monitor the cardiac cycle. The method includes applying an electric stimulus to the heart and sensing the electric field generated by the electric stimulus to prevent the level of current from inducing unwanted depolarization.
    Type: Grant
    Filed: January 8, 2001
    Date of Patent: May 6, 2003
    Assignee: EM Vascular, Inc.
    Inventor: John A. Hauck
  • Patent number: 6463323
    Abstract: This invention is an electrical stimulation apparatus for delivering an electrical field over a predetermined period of time to a targeted body tissue in order to stimulate a cell initiated angiogenic response in living cells within the targeted body tissue. The electrical stimulation apparatus includes an electrical field generating unit including a power support, a control mechanism interconnected with the power supply, and a plurality of electrodes designed to generate an electrical field proximate to the targeted body tissue. The amplitude of the electrical field delivered to or generated proximate to the targeted body tissue, and the duration of the period of delivery is sufficient to stimulate angiogenesis in the targeted body tissue.
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: October 8, 2002
    Assignee: EM Vascular, Inc.
    Inventors: Deena Conrad-Vlasak, Terence Pertile, J. Edward Shapland, John Vanden Hoek, Robert Walsh
  • Publication number: 20020022863
    Abstract: An apparatus and method for conferring a therapeutic current on the heart and adjacent vasculature from externally positioned electrodes is provided. The apparatus includes a first electrode, a second electrode and a current generator. The method includes applying an electric stimulus to the heart and maintaining the timing and/or level of current to prevent unwanted depolarization.
    Type: Application
    Filed: December 5, 2000
    Publication date: February 21, 2002
    Applicant: EM Vascular, Inc.
    Inventor: John A. Hauck