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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© Mensia Technologies 2014
Advanced features: Signal Processing (demo)
+ Electro oculogram correction (EOG)
+ Electromyography correction (EMG)
+ Electrode contact loss correction and detection
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© Mensia Technologies 2014
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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© Mensia Technologies 2014
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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© Mensia Technologies 2014
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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© Mensia Technologies 2014
Neuromarkers: Emotions
[Silberstein]
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© Mensia Technologies 2014
NEW-T: Neuro Emotions Web
Allow collection of synchronous and
asynchronous neuromarkers with
stimulations:
Youtube video
IAPS
GAPED images
8
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© Mensia Technologies 2014
Mind Balloons
Neurofeedback:
Monitor brain activities in real-time
9
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© Mensia Technologies 2014
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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© Mensia Technologies 2014
Workload
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© Mensia Technologies 2014
Neuromarkers: Conciousness
King et al, Current Biology, Volume 23, Issue
19, 7 October 2013, Pages 1914–1919
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© Mensia Technologies 2014
ComeOnIn
Medical unit system to support the
practinioner
Add a new patient to a
database
Record and store its EEG
Monitors signals
13
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© Mensia Technologies 2014
P300 Speller
Application Event Potential based
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Cloud
Improve your computing withthe big data platform
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© Mensia Technologies 2014
Mensia NeuroRT Cloud
HDFS
Hadoop
Spark
NeuroRT
CLOUD
ParisSan Diego Seoul
NeurofeedbackNeurofeedback
MONITOR AND MODULATE
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© Mensia Technologies 2014
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 Technologies 2014
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 Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
19
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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© Mensia Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
20
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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© Mensia Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
21
Analyze EEGAnalyze EEG
CLOUD
RandomizeRandomize
Research staff
Analyze resultsAnalyze results
Collect dataCollect data
Design trialDesign trial
ERPsERPsGo/No-
Go
Go/No-
Go
Eyes
closed
Eyes
closed
Eyes
open
Eyes
open……
…… INTINT …… …… ……
+
© Mensia Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
22
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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© Mensia Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
23
Analyze EEGAnalyze EEG
CLOUD
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……
…… INTINT …… …… ……
+
© Mensia Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
24
Analyze EEGAnalyze EEG
CLOUD
Medical team
Patient
Collect dataCollect data
+
© Mensia Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
25
Analyze EEGAnalyze EEG
CLOUD
RandomizeRandomize
Research staff
Analyze resultsAnalyze results
Collect dataCollect data
Design trialDesign trial
ERPsERPsGo/No-
Go
Go/No-
Go
Eyes
closed
Eyes
closed
Eyes
open
Eyes
open……
…… INTINT …… …… ……
+
© Mensia Technologies 2014
Mensia’s EEG cloud III: EEG data collection platform
for clinical trials
26
CLOUD Research staff
Analyze resultsAnalyze results
HDFS
Hadoop
Spark
NeuroRT