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The GES 120 enables fast and accurate EEG recording.
Primary Features of the GES 120:
High-Quality, Cutting-Edge Amplifiers
Innovative Sensor Positioning System
Specialized Electrode Design for Patient Comfort
More Information For:
NeurologyEEG Technologist
Administration
IT
Purchasing
Questions? Email EGI
Send me: Quotes
Show me: Technical
specifications
Rigorous Quality System
- Cleared for sale as a medical device in the US
- CE marked under the Medical Devices Directive
- Yakuji from MHLW of Japan
- Designed and built under the ISO-9001:2000 Quality System
- Canadian Medical Device License (Homologation d'un instrument medical)
High-Quality, Cutting-Edge Amplifiers
- Noise: < 2 µVpp (0.3 µV RMS)
- CMRR: > 115 dB
- Sensitivity: 1, 2, 3, 5, 7, 10, 20, 30, 50, 70, 100, 200 µV/mm
- Calibration: 10, 50, 100, 1,000 µV/cm
- Highpass filter: 50, 16, 1.6, 0.53, 0.26, 0.1, and 0.016 Hz (or
any value
typed from the keyboard) - Lowpass filter: 15, 30, 70, 100, 150, 300, and 500 Hz (or any value
typed from the keyboard) - 22-bit A/D conversion at up to 1,000 samples per second per channel
Innovative Sensor Positioning System
- Unique geodesic tessellation of the head results in even distribution of sensors
- Uniform, radial compression across head for extra comfort, no "pressure points"
- 10-20 electrodes approximated by EGI sensor positions
- High accuracy in repeated placement and by different EEG technicians
Specialized Electrode Design for Patient Comfort
- HydroCel design provides hydrating chamber for interface to scalp
- Low-profile design minimizes movement artifact
- HydroCel CleanLeads® Teflon-core coaxial wires reduce both line noise and triboelectric effect
- HydroCel HS formulation provides extra recording stability and enables long-term applications
Integrated Software Design
- Neurotravel Win software designed to handle 32-channel EEG data
- 32 channels are easily displayed across multiple windows and monitors
- Each view tailored for efficient insight into data
Digital Video Integration
- Frame-by-frame synchronization
Whole System Integration
- EGI's system is designed from the beginning to work as a whole system
- Amplifiers, Geodesic Sensor Nets, electrodes, and software all work together
- Not pieced together from existing technology
Other Information
- How long do the Nets last?
- Each GSN is designed for a normal life of two years, with daily use
- Care of the GSN greatly affects the life span
- Some labs report GSNs lasting as long as 5 years
- Regardless, each GSN is covered for a minimum of 1 year, by warranty
- An extended warranty can be purchased for 1 additional year
- What about repairs?
- Each EGI Geodesic EEG System is covered by a 1-year warranty
- Extended warranties can be purchased for 1 additional year
- Should a part need to be repaired, please call our technical support department for an RMA number
- Every effort will be made to repair and return the GSN to you
in the shortest amount of time
- Who do I call for support?
- EGI has a technical support staff, ready to answer questions 24/7
- During regular business hours, from 7:00 a.m. to 5:00 p.m. PST, phone and email support are available
- After-hours support is available on a per-incident fee; calls will be forwarded to the support engineer on-call
- Email support is always available, answered within 1 hour during regular business hours or first thing the next morning, after-hours
- Additionally, our support staff can, if requested, log into
your Geodesic EEG System remotely to implement software fixes
and to diagnose hardware problems
- What about documentation?
- Full documentation is available for each EGI Geodesic EEG System
