Patents by Inventor Imad Najm

Imad Najm 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).

  • Patent number: 11484711
    Abstract: This disclosure relates to using stereo-thermo-lesioning (STL) to create lesions at one or more locations in the patient's nervous system at the patient's bedside without general anesthesia. A method that uses STL to treat a patient's neurological condition includes: using a plurality of stereotactically-implanted thermo-coupled multi-contact electrodes to record conduction data within a predetermined theoretical zone of activity within the patient's neurological tissue; detecting abnormal neurological activity of a neurological condition within the conduction data and localize a portion of the predetermined theoretical zone of activity that is responsible for a primary organization of the abnormal neurological activity; creating a lesion at the portion of the predetermined theoretical zone of activity that is responsible for a primary organization of the abnormal neurological activity using at least one contact of the plurality of thermo-coupled multi-contact electrodes.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: November 1, 2022
    Assignee: THE CLEVELAND CLINIC FOUNDATION
    Inventors: Jorge A. Gonzalez-Martinez, John T. Gale, Andre G. Machado, Imad Najm
  • Patent number: 10695122
    Abstract: This disclosure relates to forming a lesion in a patient's neurological tissue without requiring general anesthesia. The lesion can be either temporary or permanent. In either case, the lesion can be created by a steerable probe that includes a steerable guide, a laser device, and at least one electrode. The steerable guide steers the probe to a target location in the subject's neurological tissue. When the probe reaches the target location, the laser can create the lesion. The at least one electrode can detect a progressive vanishing of neural activity from the portion of the neurological tissue due to the lesion.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: June 30, 2020
    Assignee: THE CLEVELAND CLINIC FOUNDATION
    Inventors: Jorge Gonzalez-Martinez, Imad Najm, John T. Gale, Karl West
  • Publication number: 20180235704
    Abstract: Systems and methods for configuring a stereo-electroencephalography to target specific brain regions that are part of large scale neural networks responsible for neurological disorders are described. A hypothesis related to a large scale neural network responsible for a neurological disorder within patient's brain can be received. Coordinates for implantation of at least two depth electrodes in the patient's brain can be determined based on the hypothesis. Electrodes to be implanted can be selected for each of the coordinates. The electrodes can be designed and used to target these specific brain regions, including an insula electrode, a parietal-frontal electrode, a hippocampo electrode, and a perisylvian electrode. A visualization that includes the coordinates and the selected electrodes can be displayed, so that a surgeon can implant the selected electrodes into the patient's brain according to the coordinates to test the hypothesis.
    Type: Application
    Filed: February 21, 2018
    Publication date: August 23, 2018
    Inventors: Jorge A. Gonzalez-Martinez, Imad Najm, Zhong Wang
  • Publication number: 20180110558
    Abstract: This disclosure relates to forming a lesion in a patient's neurological tissue without requiring general anesthesia. The lesion can be either temporary or permanent. In either case, the lesion can be created by a steerable probe that includes a steerable guide, a laser device, and at least one electrode. The steerable guide steers the probe to a target location in the subject's neurological tissue. When the probe reaches the target location, the laser can create the lesion. The at least one electrode can detect a progressive vanishing of neural activity from the portion of the neurological tissue due to the lesion.
    Type: Application
    Filed: October 23, 2017
    Publication date: April 26, 2018
    Inventors: Jorge Gonzalez-Martinez, Imad Najm, John T. Gale, Karl West
  • Publication number: 20180028807
    Abstract: This disclosure relates to using stereo-thermo-lesioning (STL) to create lesions at one or more locations in the patient's nervous system at the patient's bedside without general anesthesia. A method that uses STL to treat a patient's neurological condition includes: using a plurality of stereotactically-implanted thermo-coupled multi-contact electrodes to record conduction data within a predetermined theoretical zone of activity within the patient's neurological tissue; detecting abnormal neurological activity of a neurological condition within the conduction data and localize a portion of the predetermined theoretical zone of activity that is responsible for a primary organization of the abnormal neurological activity; creating a lesion at the portion of the predetermined theoretical zone of activity that is responsible for a primary organization of the abnormal neurological activity using at least one contact of the plurality of thermo-coupled multi-contact electrodes.
    Type: Application
    Filed: July 26, 2017
    Publication date: February 1, 2018
    Inventors: Jorge A. Gonzalez-Martinez, John T. Gale, Andre G. Machado, Imad Najm
  • Patent number: 9813078
    Abstract: The present disclosure relates generally to automating the task of assignment of labels to identify electrical elements (e.g., electrode contacts, electrodes including a plurality of electrode contacts, and/or non-addressable electrical elements, like wires). A system that can automate the task of assignment of labels can include an electrical element, a microelectronic circuit associated with the electrical element, and an acquisition system. The microelectronic circuit can transmit a sequence comprising a label corresponding to the electrical element. The acquisition system can assign the label corresponding to the electrical element to a recording channel after decoding the sequence.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: November 7, 2017
    Assignee: The Cleveland Clinic Foundation
    Inventors: John T. Gale, Jorge Gonzalez-Martinez, Imad Najm
  • Publication number: 20170117916
    Abstract: The present disclosure relates generally to automating the task of assignment of labels to identify electrical elements (e.g., electrode contacts, electrodes including a plurality of electrode contacts, and/or non-addressable electrical elements, like wires). A system that can automate the task of assignment of labels can include an electrical element, a microelectronic circuit associated with the electrical element, and an acquisition system. The microelectronic circuit can transmit a sequence comprising a label corresponding to the electrical element. The acquisition system can assign the label corresponding to the electrical element to a recording channel after decoding the sequence.
    Type: Application
    Filed: October 21, 2016
    Publication date: April 27, 2017
    Inventors: John T. Gale, Jorge Gonzalez-Martinez, Imad Najm
  • Publication number: 20050049649
    Abstract: The present invention relates electrical stimulation of structures having high fiber density, such as white matter tracts of the brain, to effect desired stimulation of associated brain structures. The stimulation of such white matter tracts or other structures can help reduce seizures or otherwise help control seizures by overdriving at least some electrical activity of the associated brain structures.
    Type: Application
    Filed: October 20, 2003
    Publication date: March 3, 2005
    Inventors: Jurgen Luders, Imad Najm, Hans Luders
  • Publication number: 20050010261
    Abstract: The present invention relates to providing a stimulus to brain structures having high fiber density, such as white matter tracts. The stimulus, which can be electrical, pharmacological and/or genetic, is operative to employ the white matter to affect associated brain structures associated with the white matter to help induce a desired physiological response, such as helping to reduce or control seizures.
    Type: Application
    Filed: April 7, 2004
    Publication date: January 13, 2005
    Inventors: Jurgen Luders, Imad Najm, Hans Luders, Nicholas Boulis