1) MR-compatible EEG hardware
For commercial, MR-compatible EEG amplifiers & other hardware, see for
example :
http://www.brainproducts.com/products/brainampmrplus/index_brainampmrp.html
You will find technical descriptions on their site.
Note that there are also other firms I'm not familiar with that
commercialize products for
EEG-fMRI.
Note on feasability :
In our last study, we recorded 10 subjects using an BrainAmp-MR EEG amp
and 1.5T GE MR scanner.
Signal quality was good i.e. we observed similar results than those that
would have been obtained
in separate EEG and MRI modalities, though with 30% less signal in fMRI.
EEG evoked potentials
were very similar to those outside scanner.
Artefact correction procedures for EEG published so far are now ready
for simultaneous recordings.
2) EEG-fMRI mailing list
There's also a mailing list on the topic of EEG-fMRI studies, see :
http://bic.berkeley.edu/mailman/listinfo/eeg-fmri
but for now it seems pretty calm ...
Feel free to visit my homepage :
http://www.madic.org/biblio/en/Author/LAHAYE-PJ.php
or ask for my updated list of publications on EEG-fMRI or else, any
other question on the topic
Pierre-Jean Lahaye
Peter Erhard wrote:
>Sorry to post something a little off-topic.
>
>We are looking into setting up EEG inside our MR scanner and
>would like to acquire both modalities (fMRI and EEG) simultaneously.
>We are interested in commercial products as well as technical
>descriptions of MR compatible EEG devices, also is there a specific
>discussion group regarding this topic?
>Any comment and multiple comments are very wellcome.
>
>TIA
>Peter Erhard
>
>--------------------------------------------------------
>Peter Erhard, Ph.D. Telefon: 0421/218-8784
>Universitaet Bremen Fax: 0421/218-3076
>Fachbereich 2 (Biol./Chemie) [log in to unmask]
>AG Prof. Leibfritz
>Leobener Straße NW 2/C Postfach
>D-28359 Bremen D-28334 Bremen
>
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