Patents by Inventor Adrian Valdelomar

Adrian Valdelomar 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).

  • Segmented ground pads for electrophysiology systems
    Patent number: 10874457
    Abstract: Segmented ground pads for electrophysiology systems are disclosed. In an embodiment, a ground pad array system for use with an electrophysiology system comprises: a ground pad comprising a plurality of conductive segments, wherein each conductive segment is capable of being independently activated. The embodiment also includes a plurality of conductive wires coupled to the plurality of conductive segments and a switching apparatus. The switching apparatus is configured to activate one or more conductive segments, wherein the ground pad strip provides a ground path for energy emitted by a catheter of the electrophysiology system, in response to the activation of the one or more conductive segments.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: December 29, 2020
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Esteban Martin Solorzano Zeledon, Adrian Valdelomar
  • SEGMENTED GROUND PADS FOR ELECTROPHYSIOLOGY SYSTEMS
    Publication number: 20180085163
    Abstract: Segmented ground pads for electrophysiology systems are disclosed. In an embodiment, a ground pad array system for use with an electrophysiology system comprises: a ground pad comprising a plurality of conductive segments, wherein each conductive segment is capable of being independently activated. The embodiment also includes a plurality of conductive wires coupled to the plurality of conductive segments and a switching apparatus. The switching apparatus is configured to activate one or more conductive segments, wherein the ground pad strip provides a ground path for energy emitted by a catheter of the electrophysiology system, in response to the activation of the one or more conductive segments.
    Type: Application
    Filed: September 26, 2017
    Publication date: March 29, 2018
    Inventors: Esteban Martin Solorzano Zeledon, Adrian Valdelomar
  • RADIO FREQUENCY ABLATION FOR TREATMENT OF CARDIAC ARRHYTHMIAS
    Publication number: 20180085161
    Abstract: A catheter includes an elongate catheter body, a catheter tip coupled to a distal end of the elongate catheter body, and a radio-frequency (RF) energy source positioned within the catheter tip. The catheter tip includes a waveguide having a distal end. The RF energy source is spaced from the distal end of the waveguide.
    Type: Application
    Filed: September 22, 2017
    Publication date: March 29, 2018
    Inventors: Esteban Martin Solorzano Zeledon, Adrian Valdelomar
  • MECHANICAL VIBRATIONS ON RF ABLATION DEVICES
    Publication number: 20150327922
    Abstract: An ablation catheter system includes a tip assembly configured to provide ablation energy to tissue. The tip assembly includes an outer surface and a piezoelectric element is acoustically coupled to the outer surface of the tip assembly. The piezoelectric element is configured to cause the outer surface of the tip assembly to vibrate.
    Type: Application
    Filed: May 14, 2015
    Publication date: November 19, 2015
    Inventors: Shuja Dawood, Jennifer Leschkies, Anna Mandernach, Rebecca Tin, Venkata Vegesna, Paul A. Roche, Vikrant Singh Badwal, Noel Keane, Adrian Valdelomar, Priya Sundaramurthy