公开(公告)号：US20240341666A1

公开(公告)日：2024-10-17

申请号：US18585424

申请日：2024-02-23

Applicant: NEUROSTEER INC.

Inventor： Nathan INTRATOR

IPC: A61B5/00 ,  A61B5/16 ,  A61B5/291 ,  A61B5/374 ,  G06F17/14 ,  G16H50/20 ,  G16H50/70

CPC classification number: A61B5/4076 ,  A61B5/165 ,  A61B5/291 ,  A61B5/374 ,  A61B5/726 ,  A61B5/7264 ,  G06F17/148 ,  A61B5/0022 ,  A61B5/4088 ,  A61B5/4824 ,  A61B5/4848 ,  G16H50/20 ,  G16H50/70

Abstract: A method includes receiving electroencephalographic (EEG) signal data recordings collected from a plurality of individuals via at least one EEG monitoring device. An optimized plurality of wavelet packet atoms is constructed based on the EEG signal data recordings and a mother wavelet. The optimized plurality of wavelet packet atoms is reordered to obtain an optimal reordered set of wavelet packet atoms. The optimal reordered set of wavelet packet atoms is normalized to obtain an optimal normalized set of wavelet packet atoms that is representative of brain activities of the plurality of individuals. A particular EEG signal data recording of a particular individual is received, which is projected onto the optimal normalized set of wavelet packet atoms to obtain an individual-specific set of projections for the particular individual on the optimal normalized set of wavelet packet atoms. A brain activity representation of the particular individual is generated based on the individual-specific set of projections.

公开(公告)号：US12102387B2

公开(公告)日：2024-10-01

申请号：US17239413

申请日：2021-04-23

Applicant: RemmedVR Sp. z o.o.

Inventor： Piotr Krukowski ,  Marek Piszczek ,  Klaudia Borowczyk ,  Dorota Maciaszek ,  Marcin Maciejewski ,  Mateusz Pomianek

IPC: A61B3/113 ,  A61B5/00 ,  G02B26/08 ,  G02B26/10 ,  G02F1/29

CPC classification number: A61B3/113 ,  A61B5/4076 ,  G02B26/0833 ,  G02B26/10 ,  G02F1/294 ,  A61B2562/028 ,  G02F2202/30 ,  G02F2203/11

Abstract: A diagnostic device for use in performing refractive errors assessment and neurodegenerative disorders screening is described herein. The diagnostic device includes a display configure to render dynamically adjusted, dichoptic visual stimuli to a user, a varifocal optics system orientated between the display and the user's eyes, an ocular reflex analyzer emitting light signals towards the user's eye s and obtaining light signal reflected from selected part of the eye to measure eye accommodation during an on-going visual stimulation, and an eye tracking system configured to track movement of the user's eyes.

公开(公告)号：US20240252109A1

公开(公告)日：2024-08-01

申请号：US18629468

申请日：2024-04-08

Applicant: Newton Howard

Inventor： Newton Howard

IPC: A61B5/00 ,  A61B5/055 ,  A61B5/11 ,  A61B5/24 ,  A61B5/245 ,  A61B5/30 ,  A61B5/369 ,  A61M21/00 ,  A61M21/02 ,  A61N1/00 ,  A61N1/05 ,  A61N1/36 ,  A61N2/00 ,  A61N5/06 ,  A61N5/10 ,  A61N7/00

CPC classification number: A61B5/4839 ,  A61B5/055 ,  A61B5/112 ,  A61B5/24 ,  A61B5/245 ,  A61B5/30 ,  A61B5/369 ,  A61B5/407 ,  A61B5/4082 ,  A61B5/4088 ,  A61B5/4803 ,  A61B5/4824 ,  A61B5/7282 ,  A61M21/02 ,  A61N1/00 ,  A61N2/006 ,  A61N5/0618 ,  A61N5/0622 ,  A61B5/4076 ,  A61B2576/026 ,  A61M2021/0027 ,  A61M2021/0044 ,  A61N1/0534 ,  A61N1/36014 ,  A61N1/36071 ,  A61N2005/0661 ,  A61N2005/1087 ,  A61N2007/0026

Abstract: Embodiments of the present systems and methods may relate to a non-invasive system with diagnostic and treatment capacities that use a unified code that is intrinsic to physiological brain function. For example, in an embodiment, a computer-implemented method for affecting living neural tissue may comprise receiving at least one signal from at least one read modality, the signal representing release of photons from mitochondria of the living neural tissue, computing at least one signal to effect alterations to the living neural tissue based on the received input signal, the computed signal adapted to cause transmission of photons to the living neural tissue, and delivering the photons to the living neural tissue to effect alterations to the living tissue.

公开(公告)号：US20240081706A1

公开(公告)日：2024-03-14

申请号：US18518948

申请日：2023-11-24

Applicant: Akili Interactive Labs, Inc.

Inventor： Titiimaea Alailima ,  Jeffrey Bower ,  Walter Edward Martucci ,  Ashley Mateus ,  Paul Rand Pierce ,  Adam Piper ,  Matthew Omernick ,  Scott Kellogg

IPC: A61B5/16 ,  A61B5/00 ,  A61B5/11 ,  A61P25/00 ,  G09B5/00 ,  G09B7/02 ,  G09B19/00 ,  G16H20/70 ,  G16H40/63 ,  G16H50/30 ,  G16H50/70

CPC classification number: A61B5/162 ,  A61B5/0051 ,  A61B5/0077 ,  A61B5/11 ,  A61B5/1124 ,  A61B5/16 ,  A61B5/168 ,  A61B5/4076 ,  A61B5/4082 ,  A61B5/4088 ,  A61B5/4833 ,  A61B5/4839 ,  A61B5/4842 ,  A61B5/4848 ,  A61B5/7267 ,  A61B5/7405 ,  A61B5/7455 ,  A61B5/7475 ,  A61P25/00 ,  G09B5/00 ,  G09B7/02 ,  G09B19/00 ,  G16H20/70 ,  G16H40/63 ,  G16H50/30 ,  G16H50/70 ,  A61B5/14532 ,  A61B2562/0204 ,  A61B2562/0219 ,  A61B2562/0247

Abstract: Example systems, methods, and apparatus, including cognitive platforms, are provided for applying signal detection metrics in computer-implemented adaptive response-deadline procedures to data collected based at least in part on user interaction(s) with computerized tasks and/or interferences. The apparatus can include a response classifier for generating a quantifier of the cognitive abilities of an individual. The apparatus also can be configured to adapt the tasks and/or interferences to enhance the individual's cognitive abilities.

公开(公告)号：US11911171B2

公开(公告)日：2024-02-27

申请号：US17465902

申请日：2021-09-03

Applicant: Neurosteer Ltd.

Inventor： Nathan Intrator

IPC: A61B5/00 ,  A61B5/374 ,  A61B5/291 ,  G06F17/14 ,  A61B5/16 ,  G16H50/20 ,  G16H50/70

CPC classification number: A61B5/4076 ,  A61B5/165 ,  A61B5/291 ,  A61B5/374 ,  A61B5/726 ,  A61B5/7264 ,  G06F17/148 ,  A61B5/0022 ,  A61B5/4088 ,  A61B5/4824 ,  A61B5/4848 ,  G16H50/20 ,  G16H50/70

Abstract: A method includes receiving electroencephalographic (EEG) signal data recordings collected from a plurality of individuals via at least one EEG monitoring device. An optimized plurality of wavelet packet atoms is constructed based on the EEG signal data recordings and a mother wavelet. The optimized plurality of wavelet packet atoms is reordered to obtain an optimal reordered set of wavelet packet atoms. The optimal reordered set of wavelet packet atoms is normalized to obtain an optimal normalized set of wavelet packet atoms that is representative of brain activities of the plurality of individuals. A particular EEG signal data recording of a particular individual is received, which is projected onto the optimal normalized set of wavelet packet atoms to obtain an individual-specific set of projections for the particular individual on the optimal normalized set of wavelet packet atoms. A brain activity representation of the particular individual is generated based on the individual-specific set of projections.

公开(公告)号：US11903725B2

公开(公告)日：2024-02-20

申请号：US17156195

申请日：2021-01-22

Applicant: Icahn School of Medicine of Mount Sinai

Inventor： Brian Iacoviello ,  Dennis Charney

IPC: A61B5/00 ,  A61B5/16 ,  G16H20/70 ,  G16Z99/00

CPC classification number: A61B5/4836 ,  A61B5/00 ,  A61B5/165 ,  A61B5/167 ,  A61B5/4076 ,  G16H20/70 ,  G16Z99/00

Abstract: Systems and methods for treating a subject with a psychiatric disorder are provided in which a therapy session is conducted. In the therapy session, each respective expression image in a plurality of expression images is sequentially displayed. Each expression image is independently associated with an expression. The successive display of images is construed as a tiled series of expression image subsets, each consisting of N expression images. Upon completion of the display of each respective subset, the user is challenged as to whether the first and the last images in the respective subset exhibit the same emotion. A score is determined for the respective subset based on whether the subject learned to respond correctly. The number of images in each subset is adjusted to a new number based on these scores. A treatment regimen is prescribed to the subject for the psychiatric disorder based at least in part on the scores.

公开(公告)号：US11890108B2

公开(公告)日：2024-02-06

申请号：US16841513

申请日：2020-04-06

Applicant: Newton Howard

Inventor： Newton Howard

IPC: A61B5/369 ,  A61B5/00 ,  A61N1/00 ,  A61N5/06 ,  A61B5/055 ,  A61B5/11 ,  A61M21/02 ,  A61N2/00 ,  A61N7/00 ,  A61B5/24 ,  A61B5/30 ,  A61B5/245 ,  A61N1/36 ,  A61N5/10 ,  A61M21/00

CPC classification number: A61B5/4839 ,  A61B5/055 ,  A61B5/112 ,  A61B5/24 ,  A61B5/245 ,  A61B5/30 ,  A61B5/369 ,  A61B5/407 ,  A61B5/4082 ,  A61B5/4088 ,  A61B5/4803 ,  A61B5/4824 ,  A61B5/7282 ,  A61M21/02 ,  A61N1/00 ,  A61N2/006 ,  A61N5/0618 ,  A61N5/0622 ,  A61N7/00 ,  A61B5/4076 ,  A61B2576/026 ,  A61M2021/0027 ,  A61M2021/0044 ,  A61N1/36014 ,  A61N1/36071 ,  A61N2005/0661 ,  A61N2005/1087 ,  A61N2007/0026 ,  A61N2007/0073 ,  A61N2007/0082

Abstract: In embodiments, devices, methods and systems to analyze the different mediums of brain function in a mathematically uniform manner may be provided. These devices, methods and systems may manifest at several levels and ways relating to brain physiology, including neuronal activity, molecular chirality and frequency oscillations. For example, in an embodiment, a computer-implemented method for determining structure of living neural tissue may comprise receiving at least one signal from at least one read modality, the signal representing at least one physical condition of the living neural tissue, determining action potentials based on the signals received from the read modalities, determining frequency oscillations based on the signals received from the read modalities and the action potentials, and determining neuron network structures based on the signals received from the read modalities, the action potentials, and the frequency oscillations.

公开(公告)号：US20230346285A1

公开(公告)日：2023-11-02

申请号：US18140764

申请日：2023-04-28

Applicant: NEUROVIGIL, INC.

Inventor： Philip LOW

IPC: A61B5/296 ,  A61B5/00 ,  A61B5/291 ,  A61B5/316 ,  A61B5/374 ,  A61B5/389

CPC classification number: A61B5/296 ,  A61B5/4812 ,  A61B5/4815 ,  A61B5/6814 ,  A61B5/7282 ,  A61B5/7246 ,  A61B5/6833 ,  A61B5/291 ,  A61B5/316 ,  A61B5/374 ,  A61B5/389 ,  A61B5/4842 ,  A61B5/4848 ,  A61B5/7207 ,  A61B5/4076

Abstract: The present disclosure provides a device with electrodes configured to record electrical activity that are confined to a restricted area, using recorded biological electrical signals to control cursor position in a speech-assistance interface, and using recorded biological signals to detect arousals during sleep.

公开(公告)号：US20230284963A1

公开(公告)日：2023-09-14

申请号：US18121460

申请日：2023-03-14

Applicant: Jesse B. Goodman ,  Benoit Lewden

Inventor： Jesse B. Goodman ,  Benoit Lewden

IPC: A61B5/00 ,  A61B5/021

CPC classification number: A61B5/4076 ,  A61B5/02116 ,  A61B5/4035 ,  A61B5/7278 ,  A61B5/743

Abstract: Methods, devices and systems are described for evaluating an initial orthostatic response of an individual during an orthostatic test. For example, the method may include: receiving a pulse signal obtained during an orthostatic test performed from a sensor placed on the individual; identifying a position and an amplitude of the dicrotic notch for pulses in a portion of the pulse signal to obtain a set of dicrotic notch positions and amplitudes; generating an initial orthostatic response curve from the set of dicrotic notch positions and amplitudes; evaluating the initial orthostatic response curve to obtain an assessment of the initial orthostatic response; and displaying, storing and/or transmitting at least one of the initial orthostatic response curve and a visual representation of the assessment of the initial orthostatic response curve.

公开(公告)号：US11744506B2

公开(公告)日：2023-09-05

申请号：US17018286

申请日：2020-09-11

Applicant: THE CHILDREN'S MEDICAL CENTER CORPORATION

Inventor： Eric A. Moulton ,  David Borsook

IPC: A61B5/00 ,  A61B3/107 ,  A61B3/14 ,  G06T7/00

CPC classification number: A61B5/4076 ,  A61B3/107 ,  A61B3/14 ,  A61B5/4041 ,  A61B5/4893 ,  A61B5/7264 ,  A61B5/746 ,  G06T7/0014 ,  G06T2207/10056 ,  G06T2207/20081 ,  G06T2207/30041 ,  G06T2207/30204

Abstract: The various examples of the present disclosure are directed towards systems and methods for diagnosing brain health. An exemplary system includes a microscope, a processor, and a memory. The microscope outputs image data of a cornea of a patient. The memory has a plurality of stored code sections, which, when executed by the processor, include instructions for analyzing cornea image data to determine brain health. The instructions begin with receiving cornea image data from the microscope. The instructions then provide for determining at least one marker from the received cornea image data. The instructions then provide for outputting a brain health diagnosis based on the at least one marker.