GB201819933D0 - An event-related optical signal device and a brain-computer interface system - Google Patents

An event-related optical signal device and a brain-computer interface system

Info

Publication number
GB201819933D0
GB201819933D0 GBGB1819933.1A GB201819933A GB201819933D0 GB 201819933 D0 GB201819933 D0 GB 201819933D0 GB 201819933 A GB201819933 A GB 201819933A GB 201819933 D0 GB201819933 D0 GB 201819933D0
Authority
GB
United Kingdom
Prior art keywords
brain
event
optical signal
interface system
computer interface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1819933.1A
Other versions
GB2579618A (en
GB2579618B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dacombe James Robert
Original Assignee
Dacombe James Robert
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dacombe James Robert filed Critical Dacombe James Robert
Priority to GB1819933.1A priority Critical patent/GB2579618B/en
Publication of GB201819933D0 publication Critical patent/GB201819933D0/en
Publication of GB2579618A publication Critical patent/GB2579618A/en
Application granted granted Critical
Publication of GB2579618B publication Critical patent/GB2579618B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/015—Input arrangements based on nervous system activity detection, e.g. brain waves [EEG] detection, electromyograms [EMG] detection, electrodermal response detection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A61B5/0042—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4058—Detecting, measuring or recording for evaluating the nervous system for evaluating the central nervous system
    • A61B5/4064—Evaluating the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7282—Event detection, e.g. detecting unique waveforms indicative of a medical condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/12—Healthy persons not otherwise provided for, e.g. subjects of a marketing survey
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
    • A61B2562/0238—Optical sensor arrangements for performing transmission measurements on body tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Human Computer Interaction (AREA)
  • Dermatology (AREA)
  • Physiology (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Signal Processing (AREA)
  • Psychology (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB1819933.1A 2018-12-06 2018-12-06 An event-related optical signal device and a brain-computer interface system Active GB2579618B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1819933.1A GB2579618B (en) 2018-12-06 2018-12-06 An event-related optical signal device and a brain-computer interface system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1819933.1A GB2579618B (en) 2018-12-06 2018-12-06 An event-related optical signal device and a brain-computer interface system

Publications (3)

Publication Number Publication Date
GB201819933D0 true GB201819933D0 (en) 2019-01-23
GB2579618A GB2579618A (en) 2020-07-01
GB2579618B GB2579618B (en) 2022-12-21

Family

ID=65029999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1819933.1A Active GB2579618B (en) 2018-12-06 2018-12-06 An event-related optical signal device and a brain-computer interface system

Country Status (1)

Country Link
GB (1) GB2579618B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116382465A (en) * 2023-02-17 2023-07-04 中国科学院自动化研究所 Optical brain-computer interface system and method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2600182B (en) * 2020-10-23 2023-09-06 Comind Tech Limited Event Related Optical Signal Neuroimaging and Analysis System for Monitoring Activity of a Subject's Brain
GB2600181B (en) * 2020-10-23 2023-09-06 Comind Tech Limited Event related optical signal neuroimaging and analysis system for monitoring activity of a subject's brain
GB2600681B (en) * 2020-10-23 2023-08-02 Comind Tech Limited Event related optical signal neuroimaging and analysis system for monitoring activity of a subject's brain

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5995857A (en) * 1996-07-01 1999-11-30 Toomim; I. Hershel Biofeedback of human central nervous system activity using radiation detection
US9946344B2 (en) * 2011-03-25 2018-04-17 Drexel University Functional near infrared spectroscopy based brain computer interface
KR101677198B1 (en) * 2015-06-10 2016-11-17 주식회사 룩시드랩스 Method, system and non-transitory computer-readable recording medium for monitoring biometric activity of user
US10667692B2 (en) * 2015-11-12 2020-06-02 The Johns Hopkins University Coherent optical imaging for detecting neural signatures and medical imaging applications using common-path coherent optical techniques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116382465A (en) * 2023-02-17 2023-07-04 中国科学院自动化研究所 Optical brain-computer interface system and method
CN116382465B (en) * 2023-02-17 2024-02-13 中国科学院自动化研究所 Optical brain-computer interface system and method

Also Published As

Publication number Publication date
GB2579618A (en) 2020-07-01
GB2579618B (en) 2022-12-21

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20221110 AND 20221116