[go: up one dir, main page]

WO2009153368A3 - Device for the presentation of tactile stimuli with concurrent eeg recording - Google Patents

Device for the presentation of tactile stimuli with concurrent eeg recording Download PDF

Info

Publication number
WO2009153368A3
WO2009153368A3 PCT/ES2009/000320 ES2009000320W WO2009153368A3 WO 2009153368 A3 WO2009153368 A3 WO 2009153368A3 ES 2009000320 W ES2009000320 W ES 2009000320W WO 2009153368 A3 WO2009153368 A3 WO 2009153368A3
Authority
WO
WIPO (PCT)
Prior art keywords
stimuli
fingertip
rad
sec
user
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.)
Ceased
Application number
PCT/ES2009/000320
Other languages
Spanish (es)
French (fr)
Other versions
WO2009153368A2 (en
Inventor
José Manuel REALES AVILÉS
Soledad BALLESTEROS JIMÉNEZ
Francisco MUÑOZ MUÑOZ
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.)
Universidad Nacional de Educacion a Distancia UNED
Original Assignee
Universidad Nacional de Educacion a Distancia UNED
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 Universidad Nacional de Educacion a Distancia UNED filed Critical Universidad Nacional de Educacion a Distancia UNED
Publication of WO2009153368A2 publication Critical patent/WO2009153368A2/en
Publication of WO2009153368A3 publication Critical patent/WO2009153368A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A61B5/377—Electroencephalography [EEG] using evoked responses
    • A61B5/383—Somatosensory stimuli, e.g. electric stimulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A61B5/377—Electroencephalography [EEG] using evoked responses

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Psychology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Psychiatry (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • User Interface Of Digital Computer (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

The invention relates to a mechanical/electronic device for presenting surfaces with different textures. The device includes a rotating platform provided with 12 coupling cavities used for the insertion of stimuli with different textures and to present same to the user's fingertip. The rotational speed of the platform can be controlled within a wide range (from 0.029 rad/sec to 0.41 rad/sec) using a direct-current servomotor. A set of keys and photoelectric sensors can be used to identify the stimuli and to send synchronisation signals signalling the beginning of the tactile exploration to external devices such as electroencephalographic recording devices. The electrical synchronisation signals consist of a four-bit code stored temporarily in a buffer in order to be transmitted to the external device at the precise moment at which the stimulus touches the user's fingertip.
PCT/ES2009/000320 2008-06-16 2009-06-08 Device for the presentation of tactile stimuli with concurrent eeg recording Ceased WO2009153368A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200801805 2008-06-16
ES200801805A ES2342249B1 (en) 2008-06-16 2008-06-16 DEVICE FOR THE PRESENTATION OF TACTILE STIMULES WITH CONCURRENT RECORD OF THE EEG.

Publications (2)

Publication Number Publication Date
WO2009153368A2 WO2009153368A2 (en) 2009-12-23
WO2009153368A3 true WO2009153368A3 (en) 2010-02-18

Family

ID=41434494

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2009/000320 Ceased WO2009153368A2 (en) 2008-06-16 2009-06-08 Device for the presentation of tactile stimuli with concurrent eeg recording

Country Status (2)

Country Link
ES (1) ES2342249B1 (en)
WO (1) WO2009153368A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788648A (en) * 1997-03-04 1998-08-04 Quantum Interference Devices, Inc. Electroencephalographic apparatus for exploring responses to quantified stimuli
US20030004429A1 (en) * 1999-11-16 2003-01-02 Price Gregory Walter Interactive-modified interactive event related potential (IMIERP)
US20040138582A1 (en) * 2002-10-25 2004-07-15 Connolly John F. Linking neurophysiological and neuropsychological measures for cognitive function assessment in a patient
WO2009018374A1 (en) * 2007-07-30 2009-02-05 Neurofocus, Inc. Neuro-response stimulus and stimulus attribute resonance estimator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788648A (en) * 1997-03-04 1998-08-04 Quantum Interference Devices, Inc. Electroencephalographic apparatus for exploring responses to quantified stimuli
US20030004429A1 (en) * 1999-11-16 2003-01-02 Price Gregory Walter Interactive-modified interactive event related potential (IMIERP)
US20040138582A1 (en) * 2002-10-25 2004-07-15 Connolly John F. Linking neurophysiological and neuropsychological measures for cognitive function assessment in a patient
WO2009018374A1 (en) * 2007-07-30 2009-02-05 Neurofocus, Inc. Neuro-response stimulus and stimulus attribute resonance estimator

Also Published As

Publication number Publication date
ES2342249A1 (en) 2010-07-02
WO2009153368A2 (en) 2009-12-23
ES2342249B1 (en) 2011-05-16

Similar Documents

Publication Publication Date Title
USD706821S1 (en) Portable electronic device displaying an animated graphical user interface
USD642191S1 (en) Display screen with transitional user interface
USD753108S1 (en) Finger ring type portable information terminal
WO2010111537A3 (en) Providing event data to a group of contacts
WO2010111538A3 (en) Providing event data to a group of contacts
WO2009120856A3 (en) Method and system for interfacing with an electronic device via respiratory and/or tactual input
WO2007124122A3 (en) Method and system for interfacing a digital device with an interactive display surface
EP4465307A3 (en) Systems and methods for processing and transmitting sensor data
WO2010126841A3 (en) Altering a view perspective within a display environment
WO2010104879A3 (en) Wearable electromyography-based controllers for human-computer interface
WO2015006364A3 (en) Method and system for sleep management
MX2015012354A (en) Method and apparatus for teaching repetitive kinesthetic motion.
MY142152A (en) Apparatus and method for enabling digital and analog data communication over a data bus
WO2014144015A3 (en) Computing interface system
WO2008098057A3 (en) Arm prosthetic device
WO2009021124A3 (en) System and method for a motion sensing amusement device
CA2793714C (en) Tactile communication device for the neck
WO2008099851A1 (en) Operating device, monitor device, and capsule guiding system
UA92802C2 (en) Injection device, cap of injection device and method for connection of a cap to the syringe boot
WO2014057479A3 (en) Electronic measurement unit for a polymorphous device for force measurement and polymorphous device including the same
WO2014078210A3 (en) Piezoelectric heart rate sensing for wearable devices or mobile devices
EP2083358A3 (en) Information processing apparatus
EP2631728A3 (en) Methods and apparatus for dynamically simulating a remote audiovisual environment
WO2009011402A1 (en) Terminal device applied for make-up simulation
WO2012042449A3 (en) Image and annotation display

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09765941

Country of ref document: EP

Kind code of ref document: A2