The g.tec Suite 2020 contains the software library to run data-acquisition and real-time processing experiments with g.USBamp, g.HIamp and g.Nautilus. It consists of the packages g.HIsys, g.Recorder, g.NEEDaccess and g.BSanalyze. Furthermore, it allows to control the g.Estim FES, g.Estim PRO with the switching unit and g.CUBE.
From now on, software upgrades e.g. from g.Recorder BASIC to g.Recorder PROFESSIONAL are made simple. The g.tec Suite 2020 is combining all functions to create sophisticated neuroscience experiments quickly.
Furthermore, it includes a Montage Creator to plan EEG, ECoG and g.Pangolin recordings.
| Rapid prototyping environment (including g.NEEDACCESS, MATLAB API, Python API, C API) |
| g.tec Suite 2020 can be upgraded with g.Recorder, g.BSanalyze, g.HIsys |
| Works with all g.tec biosignal amplifiers and stimulators |
| Works with all g.tec stimulators and switching unit |
| New software update feature (Notifications) |
| New hardware & software compatibility check |
| Software licenses |
| Montage Creator with 2D and 3D visualization including MR and CT images |
The rapid prototyping environment integrates seamlessly all modules from biosignal data acquisition, real-time processing, offline analysis to close-loop experiments with electrical and magnetic stimulation in one single environment.
It comes with the g.NEEDaccess server that provides you access to g.HIamp, g.USBamp and g.Nautilus and includes C/.NET, MATLAB and Python APIs to develop your own applications. The g.NEEDaccess server transfers the data to g.Recorder and g.HIsys.
The g.tec Suite 2020 can be upgraded with g.Recorder, g.HIsys and g.BSanalyze.
g.NEEDaccess is a server that facilitates simple and platform independent data acquisition from (multiple) devices over a network or direct connection, which considerably reduces workload. g.NEEDaccess allows you to acquire data easily from g.tec devices without having to take care of low-level aspects of data acquisition. The server handles acquisition and preprocessing of data such that the user receives data ready to analyze. Since data acquisition is also realized over the network, it is now possible to collect the acquired data on a different computer than the one connected to the g.tec device (if both are connected to the network). Moreover, the server is able to provide data from a single acquisition simultaneously for multiple clients. Thus, multiple users across different systems can simultaneously review data in real-time.
| Platform independent data acquisition for g.tec devices |
| Data acquisition from multiple devices |
| Easily access ready-to-analyze data |
| Remote access to data acquisition devices |
| The C API is available for g.HIamp, g.Nautilus, g.USBamp |
The toolbox is a device driver that lets users read biosignal data like EEG, ECoG, EMG, EOG and ECG within the MATLAB environment. MATLAB is a very flexible development environment, which allows you to easily set up your own signal acquisition and analysis by utilizing all available toolboxes from MATLAB (like Statistics, Neural Networks, and Signal Processing).
One of the key advantages of the API for MATLAB is that it is fully integrated into MATLAB. Therefore, you can start data acquisitions within minutes, and build your application easily and quickly. The API for MATLAB contains commands that provide full access to the amplifier. There are commands for reading the data, setting the bandpass and Notch filters, changing the sampling frequency of the amplifier, defining bipolar derivations and calibrating the system.
| Acquire EEG, ECoG, ECG, EMG, EOG data directly within MATLAB |
| Control g.HIamp, g.USBamp and g.Nautilus from the MATLAB command line |
| Easily use the MATLAB API to handle g.tec amplifiers |
| Write your own MATLAB programs for on-line visualization and signal analysis |
| Data can be read directly into MATLAB for further offline processing |
| Speed up your development time – from months to hours |
| Connect Devices to the Computer: This function returns all g.tec devices available at a defined endpoint (IP address and port). Host and local IP and corresponding ports are required to use this function. |
| Measure Impedance: g.NEEDaccess allows the measurement of channel impedances for g.Nautilus, g.HIamp and g.USBamp. |
| Get Available Channels: This allows you to check which EEG channels are available. |
| Get Available Filters: This command reads out all available bandpass and notch filters. |
| Get Supported Sampling Rates: This reads out supported sampling frequencies. |
| Get Device Info: This command reads out the serial number of the device. |
| Get Scaling: This reads out the scaling factor and offset for each EEG channel. |
| Set Configuration: This sets the configuration of the devices. |
| Start Data Acquisition: This starts the data acquisition with the settings provided. |
| Stop Data Acquisition: This stops the data acquisition. |
| Get Data: This command reads out EEG data during data acquisition. |
The Application Programming Interface (API) allows you to access the amplifier from many programming environments. The API has functions to fully control the amplifier from C, C++, Visual Basic, LabView and many more programming languages. The API is available for Windows operating systems.
It enables you to program your own sophisticated biosignal acquisition and data processing applications. Sample programs and the well documented source code in the electronic manual serve as a template for your programs. The device driver package contains demo programs that show you the usage of all functions and help to get started with the API.
| Acquire EEG, ECoG, ECG, EMG, EOG data in your own programs |
| Available for Windows |
| Include your own sophisticated data processing algorithms |
| Develop stand-alone programs for biosignal analysis |
| The C API is available for g.HIamp, g.Nautilus, g.USBamp |
The Python API allows you to read in data from g.HIamp, g.USBamp and g.Nautilus in real-time and to perform your analysis in Python. Therefore, you can also use Python libraries to speed up the development process of your own applications.
| Define intracranial electrode positions on 2D images or 3D brains for visualization in g.BSanalyze and g.HIsys |
| Interactive electrode grid placement in 2D or 3D |
| Pre-defined database of more than 100 certified electrode grids from different manufacturers |
| Comes with a MNI 152 based 3D brain template |
| Use any reconstructed patient’s brain by importing FreeSurfer data or other files |
| Use any schematic image or photograph of the craniotomy |
| Extract 3D electrode locations from CT imaging |
| Up to 1024 channels / 64 electrode grids |
| Electrode grid library with grids from Ad-Tech, Dixi Medical, PMT, Unique medical, CorTec and g.tec |
| Load CT / MRI data from NIFTI files |
The iEEG Montage Creator allows to define intracranial electrode positions on 2D images or 3D brains for visualization in g.BSanalyze and g.HIsys. The software uses a pre-defined database of certified electrode grids from different manufacturers.
In the Montage Creator, electrode grids can be placed on schematic images, photographs of the craniotomy, or, in 3D mode, on the MNI 152 template or on the reconstructed patient’s brain. Moreover, the software can be used to extract 3D electrode locations from CT imaging.
Use the g.PANGOLIN Montage Creator to plan your 64-, 128-, 256-, 1 024 channel ultra-high density recording with precise positions. Check the video to see how the grids can be interactively placed and attached to the head. The iEEG Montage Creator allows you to place ECoG electrode grids directly on the brain surface. This information is used in g.HIsys Professional and g.BSanalyze to topographically map the brain activity.
The iEEG Montage Creator allows you to co-register a post-operative CT and a pre-operative anatomical MRI in order to extract electrode locations for visualization with a 3D model of the cortex.
The iEEG Montage Creator allows you to segment implanted electrodes from a post-operative CT and automatically detect the ECoG electrode locations.
The iEEG Montage Creator allows to assign ECoG grids and strips to electrodes located from CT imaging. This information is used in g.HIsys Professional and g.BSanalyze to topographically map the brain activity.
2.950 €
80% discount with g.HIamp, g.USBamp, g.Nautilus
BASIC 950,00 €
5% discount with g.HIamp, g.Nautilus or g.USBamp
PROFESSIONAL 2.950,00 €
10% discount with g.HIamp, g.Nautilus or g.USBamp
BASIC 950,00 €
5% discount with g.HIamp, g.Nautilus or g.USBamp
PROFESSIONAL 4.950,00 €
10% discount with g.HIamp, g.Nautilus or g.USBamp
5.950,00 €
50% discount with g.HIamp, g.USBamp or g.Nautilus
6.900,00 €
Buy with g.HIamp, g.USBamp or g.Nautilus
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