Patents by Inventor James G. Donnett
James G. Donnett 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).
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Patent number: 9854985Abstract: An ambulatory intrinsic brain signal processor circuit is coupled to a plurality of electrodes. The signal processor circuit can include a digital multiplexer circuit coupled to the electrodes to multiplex brain signal data from different electrodes together into a multiplexed data stream. An ambulatory transceiver circuit wirelessly communicates information to and from a remote transceiver. A controller circuit permits a user to control which of the electrodes contribute data, a data resolution, and whether the data includes one or both of neural action or local field potential data. Seizure prediction components and methods are also described.Type: GrantFiled: March 30, 2007Date of Patent: January 2, 2018Assignee: Bio-Signal Group Corp.Inventors: James G. Donnett, Imre Szabo, Kalman Mathe, Andre Fenton
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Patent number: 9408575Abstract: An EEG kit can be thought of as “EEG In a Bag” (“EEG-IAB”). The EEG kit can provide a complete, disposable, fast, and easily-used platform to record EEG to measure brain activity. Other physiological information (e.g., oxygen saturation, ECG or EKG, etc.) or other information (e.g., local electrode motion) can also be recorded, such as in time-concordance with the recorded EEG signals. The recorded EEG and other information can be uplinked to a local or remote user interface. A local or remote neurologist can use the EEG information to render a diagnosis in tens of minutes, wherein such information can currently be unavailable, or can require a number of hours to obtain and diagnose. The EEG kit can be very convenient, and can be used in a hospital emergency department (ED), an intensive care unit (ICU), by a first responder, or can be deployed for emergency or disaster preparedness.Type: GrantFiled: October 29, 2011Date of Patent: August 9, 2016Assignee: Bio-Signal Group Corp.Inventors: Mordechai Bordoley, Paul A. Chudy, James G. Donnett, Ahmet Omurtag, Samah G. Abdel Baki, Andre A. Fenton
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Patent number: 8885464Abstract: A system and method can have an electroencephalographic (EEG) recording module and a host device. The EEG recording can have a memory module configured to record EEG signals from a patient and a wireless transceiver configured to wirelessly transmit the EEG signals as packets. The host device can have a wireless transceiver configured to wirelessly receive at least some of the packets transmitted by the recording module wireless transceiver and a processor configured to identify one or more missing packets. Upon a completion of transmission of the packets, the host device is configured to wirelessly transmit an identity of missing packets to the recording module wireless transceiver. Upon receiving the identity of the missing packets, the recording module wireless transceiver is configured to wirelessly transmit packets including the EEG signals corresponding to the missing packets to the host device.Type: GrantFiled: April 27, 2012Date of Patent: November 11, 2014Assignee: Bio-Signal Group Corp.Inventors: Anderson Micu, James G. Donnett, Paul A. Chudy
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Publication number: 20140296733Abstract: Inter-rater and intra-rater reliability of physiological scan interpretation is herein described. A plurality of physiological scan interpretations may be collected for a physiological scan. A physiological scan interpretation reliability score may be calculated for the physiological scan based on the plurality of physiological scan interpretations. When the reliability score falls below a predetermined threshold, an additional physiological scan interpretation may be collected for the physiological scan. The reliability score may be recalculated using the additional physiological scan interpretation.Type: ApplicationFiled: October 26, 2012Publication date: October 2, 2014Inventors: Ahmet Omurtag, Samah G. Abdel Baki, James G. Donnett, Andre A. Fenton
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Publication number: 20120275292Abstract: A system and method can have an electroencephalographic (EEG) recording module and a host device. The EEG recording can have a memory module configured to record EEG signals from a patient and a wireless transceiver configured to wirelessly transmit the EEG signals as packets. The host device can have a wireless transceiver configured to wirelessly receive at least some of the packets transmitted by the recording module wireless transceiver and a processor configured to identify one or more missing packets. Upon a completion of transmission of the packets, the host device is configured to wirelessly transmit an identity of missing packets to the recording module wireless transceiver. Upon receiving the identity of the missing packets, the recording module wireless transceiver is configured to wirelessly transmit packets including the EEG signals corresponding to the missing packets to the host device.Type: ApplicationFiled: April 27, 2012Publication date: November 1, 2012Applicant: Bio-Signal Group Corp.Inventors: Anderson Micu, James G. Donnett, Paul A. Chudy
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Publication number: 20120143020Abstract: An EEG kit can be thought of as “EEG In a Bag” (“EEG-IAB”). The EEG kit can provide a complete, disposable, fast, and easily-used platform to record EEG to measure brain activity. Other physiological information (e.g., oxygen saturation, ECG or EKG, etc.) or other information (e.g., local electrode motion) can also be recorded, such as in time-concordance with the recorded EEG signals. The recorded EEG and other information can be uplinked to a local or remote user interface. A local or remote neurologist can use the EEG information to render a diagnosis in tens of minutes, wherein such information can currently be unavailable, or can require a number of hours to obtain and diagnose. The EEG kit can be very convenient, and can be used in a hospital emergency department (ED), an intensive care unit (ICU), by a first responder, or can be deployed for emergency or disaster preparedness.Type: ApplicationFiled: October 29, 2011Publication date: June 7, 2012Applicant: Bio-Signal Group Corp.Inventors: Mordechai Bordoley, Paul A. Chudy, James G. Donnett, Ahmet Omurtag, Samah G. Abdel Baki, Andre A. Fenton
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Publication number: 20080243022Abstract: An ambulatory intrinsic brain signal processor circuit is coupled to a plurality of electrodes. The signal processor circuit can include a digital multiplexer circuit coupled to the electrodes to multiplex brain signal data from different electrodes together into a multiplexed data stream. An ambulatory transceiver circuit wirelessly communicates information to and from a remote transceiver. A controller circuit permits a user to control which of the electrodes contribute data, a data resolution, and whether the data includes one or both of neural action or local field potential data. Seizure prediction components and methods are also described.Type: ApplicationFiled: March 30, 2007Publication date: October 2, 2008Inventors: James G. Donnett, Andre Fenton