Patents by Inventor Gustavo P. Sudre

Gustavo P. Sudre 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).

  • Publication number: 20240074692
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Application
    Filed: November 10, 2023
    Publication date: March 7, 2024
    Inventors: John P. FORD, Gustavo P. SUDRE
  • Patent number: 11850058
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: December 26, 2023
    Assignee: Brain F.I.T. Imaging, LLC
    Inventors: John P. Ford, Gustavo P. Sudre
  • Patent number: 11839475
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: December 12, 2023
    Assignee: Brain F.I.T. Imaging, LLC
    Inventors: John P. Ford, Gustavo P. Sudre
  • Patent number: 11832966
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired. Graphical user interfaces are described for presenting MEG epoch data and a score that correlates to a likelihood of the test individual being cognitively impaired.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: December 5, 2023
    Assignee: BRAIN F.I.T. IMAGING, LLC
    Inventors: John P. Ford, Gustavo P. Sudre
  • Publication number: 20230298770
    Abstract: A critical data display process includes a computer directing a medical testing result for a patient to appear on a health care practitioner critical data display of a health care practitioner display monitor of a single health care practitioner. The process also includes the computer prompting the single health care practitioner through the health care practitioner critical data display to review the medical testing result for the patient on the health care practitioner critical data display, to designate or accept a previous designation of the medical testing result as either critical or noncritical, and to enter or authorize patient instructions. The process further includes the computer directing a patient critical data display to appear on a patient display monitor of a patient representative of the patient.
    Type: Application
    Filed: March 16, 2023
    Publication date: September 21, 2023
    Inventors: John P. FORD, Gustavo P. SUDRE, Liying HUANG
  • Publication number: 20230107435
    Abstract: A system may access electroencephalography (EEG) data of a subject, the EEG data including responses of the subject to an activation procedure. A system may analyze the EEG data including a plurality of epochs corresponding to the responses to identify first peaks, second peaks, and third peaks in one or more epochs. A system may determine values of a parameter in the plurality of epochs, the parameter being a characteristic of the first peak, the second peak, and/or the third peak. A system may generate a visual representation of the EEG data of the subject, the visual representation including an illustration of the first peak, the second peak and/or the third peak of a representative epoch or a heatmap compiled from the plurality of epochs, and the visual representation further including a graphical representation of the parameter that is presented as evidence of whether the subject is cognitively impaired.
    Type: Application
    Filed: October 6, 2022
    Publication date: April 6, 2023
    Inventors: John P. Ford, Gustavo P. Sudre
  • Publication number: 20220273217
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Application
    Filed: May 16, 2022
    Publication date: September 1, 2022
    Inventors: John P. Ford, Gustavo P. Sudre
  • Patent number: 11337631
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: May 24, 2022
    Assignee: Brainn F.I.T. Imaging, LLC
    Inventors: John P. Ford, Gustavo P. Sudre
  • Publication number: 20200330024
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Application
    Filed: July 1, 2020
    Publication date: October 22, 2020
    Inventors: John P. Ford, Gustavo P. Sudre
  • Publication number: 20200321124
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired. Graphical user interfaces are described for presenting MEG epoch data and a score that correlates to a likelihood of the test individual being cognitively impaired.
    Type: Application
    Filed: April 3, 2020
    Publication date: October 8, 2020
    Inventors: John P. Ford, Gustavo P. Sudre
  • Patent number: 10736557
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: August 11, 2020
    Assignee: Brain F.I.T. Imaging, LLC
    Inventors: John P. Ford, Gustavo P. Sudre
  • Publication number: 20200005917
    Abstract: A triage process includes a computer directing a user triaged data display to appear on a user display monitor of a designated user. The process also includes the computer prompting the designated user through the user triaged data display to initiate a triage task associated with a report appearing on the user triaged data display. The process further includes the computer prompting the designated user through the user triaged data display to assign the triage task to a triage partner. The process additionally includes the computer directing an alert message associated with the triage task to appear as part of a partner triaged data display on a partner display monitor of the triage partner based on inputs from the designated user. A triaged data display system includes a display monitor and a computer operatively connected to the display monitor. The computer is configured to implement a triage process.
    Type: Application
    Filed: June 27, 2019
    Publication date: January 2, 2020
    Inventors: John P. FORD, Gustavo P. SUDRE
  • Publication number: 20190099101
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Application
    Filed: October 3, 2018
    Publication date: April 4, 2019
    Inventors: John P. Ford, Gustavo P. Sudre
  • Publication number: 20170281071
    Abstract: Techniques are described for determining cognitive impairment, an example of which includes accessing a set of epochs of magnetoencephalography (MEG) data of responses of a brain of a test patient to a plurality of auditory stimulus events; processing the set of epochs to identify parameter values one or more of which is based on information from the individual epochs without averaging or otherwise collapsing the epoch data. The parameter values are input into a model that is trained based on the parameters to determine whether the test patient is cognitively impaired.
    Type: Application
    Filed: March 28, 2017
    Publication date: October 5, 2017
    Inventors: John P. Ford, Gustavo P. Sudre