Patents by Inventor Larry Varnado

Larry Varnado 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).

  • TISSUE CONTACT VERIFICATION SYSTEM
    Publication number: 20210315628
    Abstract: A system for monitoring electrical activity at an ablation site where the system includes an ablation device having an elongate, flexible shaft and a distal treatment section for delivering ablation energy to target tissue, a first electrode mounted on the distal treatment section, a second electrode mounted on the distal treatment section where the second electrode is spaced from the first electrode a distance (D1), a plurality of conducting elements extending along the distal treatment section and being connected to the first electrode and the second electrode, the plurality of conducting elements for connecting the first electrode and the second electrode to an electrophysiological recording system, a processing device programmed to receive the electrical information from the ablation site from the first electrode and the second electrode, and an electrophysiological recording system.
    Type: Application
    Filed: June 22, 2021
    Publication date: October 14, 2021
    Inventors: Alexei Babkin, Meital Mazor, Larry Varnado
  • Tissue contact verification system
    Patent number: 11051867
    Abstract: A system for monitoring electrical activity at an ablation site where the system includes an ablation device having an elongate, flexible shaft and a distal treatment section for delivering ablation energy to target tissue, a first electrode mounted on the distal treatment section, a second electrode mounted on the distal treatment section where the second electrode is spaced from the first electrode a distance (D1), a plurality of conducting elements extending along the distal treatment section and being connected to the first electrode and the second electrode, the plurality of conducting elements for connecting the first electrode and the second electrode to an electrophysiological recording system, a processing device programmed to receive the electrical information from the ablation site from the first electrode and the second electrode, and an electrophysiological recording system.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: July 6, 2021
    Assignee: Adagio Medical, Inc.
    Inventors: Alexei Babkin, Meital Mazor, Larry Varnado
  • TISSUE CONTACT VERIFICATION SYSTEM
    Publication number: 20190125422
    Abstract: A system for monitoring electrical activity at an ablation site where the system includes an ablation device having an elongate, flexible shaft and a distal treatment section for delivering ablation energy to target tissue, a first electrode mounted on the distal treatment section, a second electrode mounted on the distal treatment section where the second electrode is spaced from the first electrode a distance (D1), a plurality of conducting elements extending along the distal treatment section and being connected to the first electrode and the second electrode, the plurality of conducting elements for connecting the first electrode and the second electrode to an electrophysiological recording system, a processing device programmed to receive the electrical information from the ablation site from the first electrode and the second electrode, and an electrophysiological recording system.
    Type: Application
    Filed: September 15, 2016
    Publication date: May 2, 2019
    Inventors: Alexei Babkin, Meital Mazor, Larry Varnado