VeriSci is committed to provide quality medical
products and services for screening, diagnosis, monitoring and scientific investigations of sensori-neural disorders. We offer
complete VEP testing systems, single and multi-channel amplifiers/filters and accessories for EEG recording and analysis.
Neucodia is a noninvasive, objective medical device that can be used in clinical
practice, hospitals, and research laboratories for quick and reliable assessment of visual function. It is a novel electroencephalographic
(EEG) device that provides select stimuli, synchronized data acquisition, amplification with adjustable filter settings, rich
data processing tools in time and frequency domains, and statistical analyses. It is also equipped with a mouse-driven graphical user interface and automatic
outlier removal algorithms, which facilitate easier, quicker, more accurate and reliable measurements of visual evoked potentials (VEPs) and pattern electroretinograms (PERGs).
Neucodia has 510k clearance from the FDA and is fully compliant with ISCEV standards. Our newest model of the device
can be configured for a variety of applications that involve visual disorders including early-stage
glaucoma, amblyopia, diabetic retinopathy and other neurological disorders. For different users or a particular application click the links on the top of the page or check our Clinical Testing and News section for more information. For more detailed function
descriptions and technical specifications of the system click here
optometrists, vision researchers, neurologists and trained technicians.
Patients: Individuals at-risk for visual pathway dysfunction or with confirmed ophthalmic or
Clinical offices, hospitals and research laboratories.
Neucodia functions and specifications
The amplifier has a built-in bandwidth filter. It enlarges
the EEG signal from the electrodes for digitizing. The design of the amplifier complies with the International Society for
Clinical Electrophysiology of vision (ISCEV) standard and FDA regulatory requirements.
1 and 4 differential channels
Bandwidth filter: 0.5
– 100 Hz
Customized gain and bandwidth
mode rejection ratio (CMRR): > 120 dB
1 mV p-p (10 Hz)
+ 25 mV
+8 - +15 VDC
1.5 mm Male Safety jacks
· Gold–cup electrodes with leads and connectors
· Disposable Ag/AgCl EEG electrodes
· Leads with snap connectors for disposable electrodes
· EEG paste
· Skin preparation gel