Patents by Inventor Brittney Hachey

Brittney Hachey 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).

  • SYSTEMS, DEVICES, AND METHODS FOR FOCAL ABLATION
    Publication number: 20210282847
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via focal ablation.
    Type: Application
    Filed: May 27, 2021
    Publication date: September 16, 2021
    Applicant: Farapulse, Inc.
    Inventors: Raju VISWANATHAN, Allan ZINGELER, Gary LONG, Jean-Luc PAGEARD, Brittney HACHEY
  • Systems, devices, and methods for focal ablation
    Patent number: 11020179
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via focal ablation.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: June 1, 2021
    Assignee: Farapulse, Inc.
    Inventors: Raju Viswanathan, Allan Zingeler, Gary Long, Jean-Luc Pageard, Brittney Hachey
  • Systems, devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue
    Patent number: 10842561
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the system including a pulse waveform signal generator for medical ablation therapy, and an endocardial ablation device includes at least one electrode for ablation pulse delivery to tissue. The signal generator may deliver voltage pulses to the ablation device in the form of a pulse waveform. The system may include a cardiac stimulator for generation of pacing signals and for sequenced delivery of pulse waveforms in synchrony with the pacing signal.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: November 24, 2020
    Assignee: Farapulse, Inc.
    Inventors: Raju Viswanathan, Gary Long, Jean-Luc Pageard, Brittney Hachey
  • SYSTEMS, DEVICES, AND METHODS FOR FOCAL ABLATION
    Publication number: 20200289197
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via focal ablation.
    Type: Application
    Filed: May 28, 2020
    Publication date: September 17, 2020
    Applicant: Farapulse, Inc.
    Inventors: Raju VISWANATHAN, Allan ZINGELER, Gary LONG, Jean-Luc PAGEARD, Brittney HACHEY
  • Systems, devices, and methods for focal ablation
    Patent number: 10660702
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via focal ablation.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: May 26, 2020
    Assignee: Farapulse, Inc.
    Inventors: Raju Viswanathan, Allan Zingeler, Gary Long, Jean-Luc Pageard, Brittney Hachey
  • SYSTEMS, DEVICES, AND METHODS FOR DELIVERY OF PULSED ELECTRIC FIELD ABLATIVE ENERGY TO ENDOCARDIAL TISSUE
    Publication number: 20200046423
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the system including a pulse waveform signal generator for medical ablation therapy, and an endocardial ablation device includes at least one electrode for ablation pulse delivery to tissue. The signal generator may deliver voltage pulses to the ablation device in the form of a pulse waveform. The system may include a cardiac stimulator for generation of pacing signals and for sequenced delivery of pulse waveforms in synchrony with the pacing signal.
    Type: Application
    Filed: October 7, 2019
    Publication date: February 13, 2020
    Applicant: Farapulse, Inc.
    Inventors: Raju VISWANATHAN, Gary LONG, Jean-Luc PAGEARD, Brittney HACHEY
  • Systems, devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue
    Patent number: 10433908
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the system including a pulse waveform signal generator for medical ablation therapy, and an endocardial ablation device includes at least one electrode for ablation pulse delivery to tissue. The signal generator may deliver voltage pulses to the ablation device in the form of a pulse waveform. The system may include a cardiac stimulator for generation of pacing signals and for sequenced delivery of pulse waveforms in synchrony with the pacing signal.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: October 8, 2019
    Assignee: Farapulse, Inc.
    Inventors: Raju Viswanathan, Gary Long, Jean-Luc Pageard, Brittney Hachey
  • SYSTEMS, DEVICES, AND METHODS FOR FOCAL ABLATION
    Publication number: 20190231421
    Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via focal ablation.
    Type: Application
    Filed: April 4, 2019
    Publication date: August 1, 2019
    Inventors: Raju VISWANATHAN, Allan ZINGELER, Gary LONG, Jean-Luc PAGEARD, Brittney HACHEY