Invention Grant
- Patent Title: Closed-loop non-invasive transcranial stimulation and neural activity recording system and method
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Application No.: US17128772Application Date: 2020-12-21
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Publication No.: US11896852B2Publication Date: 2024-02-13
- Inventor: Krishnan Thyagarajan
- Applicant: Palo Alto Research Center Incorporated
- Applicant Address: US CA Palo Alto
- Assignee: XEROX CORPORATION
- Current Assignee: XEROX CORPORATION
- Current Assignee Address: US CT Norwalk
- Agency: Mueting Raasch Group
- Main IPC: A61N7/00
- IPC: A61N7/00

Abstract:
A support structure for placement on or about a subject's head supports an ultrasound transducer array configured to deliver transcranial stimulation to a specified region or regions of the subject's brain using pre-recorded neurostimulation data. The pre-recorded neurostimulation data comprises patterns of stimulation of the specified region or regions of the subject's brain or other person's brain developed to recreate a response by one or more of a sensing organ or sensing organs, a vestibular system, and a memory of the subject. A magnetic sensor array is mounted to the support structure and configured to transcranially sense local magnetic fields emanating from the specified region or regions of the subject's brain caused by delivery of the transcranial stimulation and produce contemporaneous neurostimulation data developed using the transcranially sensed local magnetic fields. Electronic circuitry comprising a controller is configured to control operation of the respective arrays.
Public/Granted literature
- US20220193456A1 CLOSED-LOOP NON-INVASIVE TRANSCRANIAL STIMULATION AND NEURAL ACTIVITY RECORDING SYSTEM AND METHOD Public/Granted day:2022-06-23
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