real time neurophysiology athome...

Real time neurophysiology

at home with OpenViBE

Use Mensia applications easilyonline with My.NeuroRT

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© Mensia Technologies 2014

Advanced features: Visualization

LORETA 3D Topography 2D Topography Instant bitmap

Stacked Bitmap Instant Oscilloscope Instant Bars Continuous Oscilloscope

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Advanced features: Signal Processing (demo)

+ Electro oculogram correction (EOG)

+ Electromyography correction (EMG)

+ Electrode contact loss correction and detection

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Advanced features: Offline processing

The Mensia Batch GUI tool allows easy

offline processing of several files in one

run.

It works with OpenViBE scenarios that

you run automatically on multiple EEG

datasets after selecting the files to

process.

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My.NeuroRT

Plug-and-play EEG application

Procedure:

Install a plug-in that embeds

NeuroRT ArchWay

Handles the data

retrieval and the

connection to the server

for processing

Connect on our website

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WINACURE: Web-based neurofeedback training Application for

Clinical Use and Research

Set-up your neurofeedback protocol:

Patient selection

Device configuration

Protocol selection

Spatial Selection

Monitoring

Training

Review

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Neuromarkers: Emotions

[Silberstein]

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NEW-T: Neuro Emotions Web

Allow collection of synchronous and

asynchronous neuromarkers with

stimulations:

Youtube video

IAPS

GAPED images

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Mind Balloons

Neurofeedback:

Monitor brain activities in real-time

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Neuromarkers: Mental workload

Combining Brain-Computer

Interfaces and Haptics: Detecting

Mental Workload to Adapt Haptic

Assistance

George L., Marchal M., Glondu L.,

Lécuyer A.

EuroHaptics, Tampere : Finland

(2012) - http://hal.inria.fr/hal-

00709215

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Workload

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Neuromarkers: Conciousness

King et al, Current Biology, Volume 23, Issue

19, 7 October 2013, Pages 1914–1919

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ComeOnIn

Medical unit system to support the

practinioner

Add a new patient to a

database

Record and store its EEG

Monitors signals

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P300 Speller

Application Event Potential based

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Cloud

Improve your computing withthe big data platform

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Mensia NeuroRT Cloud

HDFS

Hadoop

Spark

NeuroRT

CLOUD

ParisSan Diego Seoul

NeurofeedbackNeurofeedback

MONITOR AND MODULATE

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Mensia’s EEG cloud I: Platform for ADHD

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EEGEEG

CLOUD

NeurofeedbackNeurofeedback

Medical staff

Family

Patient

MONITOR AND MODULATEReportReport

ReportReport

Prescribe/adaptPrescribe/adapt

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Mensia’s EEG cloud II: Platform for Alzheimer

Disease

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EEG

measurement

EEG

measurement

CLOUDElectrical StimElectrical Stim

Medical staff

Care Givers

Patient

MONITOR AND MODULATE Monitor/ReportMonitor/Report

Monitor/ReportMonitor/Report

Prescribe/adaptPrescribe/adapt

In partnership with Ybrain of Seoul, Korea

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Mensia’s EEG cloud III: EEG data collection platform

for clinical trials

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Analyze EEGAnalyze EEG

CLOUD

RandomizeRandomize

Research staff

Medical team

Patient

Analyze resultsAnalyze results

Collect dataCollect data

Design trialDesign trial

ERPsERPsGo/No-

Go

Go/No-

Go

Eyes

closed

Eyes

closed

Eyes

open

Eyes

open……

EEG ELEMENTARY RECORDING BLOCS

…… INTINT …… …… ……Leg 1

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for clinical trials

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CLOUD

ERPsERPsGo/No-

Go

Go/No-

Go

Eyes

closed

Eyes

closed

Eyes

open

Eyes

open……

EEG ELEMENTARY RECORDING BLOCS

✚ Event related potentials:

✚ Frequency

✚ Wave shape

✚ Frequent/Rare

✚ Ratio

✚ Randomization

✚ Go/NoGo pictures

✚ Affective pictures

✚ Tasks

✚ Idle conditions

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for clinical trials

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CLOUD

RandomizeRandomize

Research staff




ERPsERPsGo/No-

Go

Go/No-

Go

Eyes

closed

Eyes

closed

Eyes

open

Eyes

open……

…… INTINT …… …… ……

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for clinical trials

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Research staff

Design trialDesign trial…… I1I1 …… …… ……Leg 1 (Intervention 1)

✚ Chose recording blocs sequence

✚ Define interventions:

✚ Internal: neurofeedback, auditive or visual stimulation

✚ External: rTMS, tDCS, medication

✚ Chose randomization parameters

✚ Automate data (pre) processing steps

…… I2I2 …… …… ……

…… PP …… …… ……Placebo (Intervention 3)

Leg 1 (Intervention 2)

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for clinical trials

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CLOUD

Medical team

Patient




ERPsERPsGo/No-

Go

Go/No-

Go

Eyes

closed

Eyes

closed

Eyes

open

Eyes

open……

…… INTINT …… …… ……

+



for clinical trials

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CLOUD

Medical team

Patient


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for clinical trials

25


CLOUD

RandomizeRandomize

Research staff




ERPsERPsGo/No-

Go

Go/No-

Go

Eyes

closed

Eyes

closed

Eyes

open

Eyes

open……

…… INTINT …… …… ……

+



for clinical trials

26

CLOUD Research staff


HDFS

Hadoop

Spark

NeuroRT

real time neurophysiology athome...

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