biosignalsplux fNIRS Pioneer Kit with near-infrared spectroscopy sensor

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SKU: 10728

Manufacturer: Plux

MPN: 820201013

EAN: 785614265235

Category: All products

Available immediately
Ships within: 1 - 2 business days (DE - int. shipments may differ)

€ 2.915,50

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The FNIRS Pioneer Kit contains all the necessary equipment to perform signal acquisition with the biosignalsplux FNIRS sensor. This sensor enables non-invasive monitoring of brain activity and heart rate using functional near-infrared spectroscopy (FNIRS) by measuring the reflection of red and infrared light in cortical tissue. The kit is intended for research and development projects and is not a medical device.

Application Note:
This product is a research and development tool and should not be used for diagnosis or treatment of any disease. It is intended for use in research projects and the development of new devices.

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biosignalsplux fNIRS Pioneer Kit

Description:

The fNIRS Pioneer Kit provides a complete set of equipment for acquiring signals using the biosignalplux fNIRS sensor (functional near-infrared spectroscopy). It includes a 4-channel biosignal splux hub, the fNIRS sensor, a hub charger and a Bluetooth dongle from PLUX.

The fNIRS sensor is a user-friendly, non-invasive and portable unit that uses two emitting LEDs in the red and infrared spectrum to measure the reflection of light in the cortical tissues. This method enables the estimation of blood oxygen saturation in the monitored brain region or tissue. The sensor provides a non-intrusive method for monitoring brain activity and is applicable in various research fields such as biomedicine, psychophysiology and other functional neuroimaging applications.

Intended Use:

This product is for research and development (R&D) purposes only and is not approved for medical use.

Features of the product:

User-friendly, non-invasive and portable sensor
Use of two emitting LEDs in the red and infrared spectrum
Measurement of the reflection of light in the cortical tissues
Estimation of blood oxygen saturation in monitored brain regions or tissues
Non-intrusive method for monitoring brain activity

Advantages of the product:

Enables high quality brain activity data acquisition
Portable and user-friendly solution
Versatile for use in various research areas
Digital output signal for precise data transmission
Customisable light intensities for different applications

Scope of delivery of the product:

1x wireless 4-channel hub
1x fNIRS sensor
1x Bluetooth dongle
1x medical charger
Included software (digital content)
- OpenSignals for real-time data acquisition and visualisation
- Open Signals mobile app (Android)
- Cross-platform APIs for software development in Python, C++, Visual C#, Java, Android and MATLAB

Technical information of the product:

4-channel hub:

4 generic inputs
Resolution up to 16 bits per channel
Sampling rate up to 3 kHz per channel
Auxiliary connections: 1 ground
Bluetooth Class II communication with a range of up to ~10m
Optional internal memory of 16GB
Battery life of ~10 hours for streaming and ~24 hours for logging
Dimensions: 85x54x10mm; Weight: 45g (without sensors)

fNIRS sensor:

Dual-LED design with red and infrared LED
Wavelengths: 660 nm for red LED and 860 nm for IR LED
Detector sensitivity from 400 nm to 1100 nm (maximum at 860 nm)
Resolution of 16 bit and sampling rate of 500 Hz
Communication via SPI with a cable length of 100 cm (customisable)

Developed for Developers & Researchers:

Other than most biosignalsplux sensors, which provide a pre-conditioned analog output, this sensor provides a digital output signal which can be received via SPI. Although it has been designed for signal acquisitions conducted on the forehead, the light intensity of each electrode can be set individually using the biosignalsplux API. This allows one to adjust the light intensities when using this sensor on other regions or research applications with different requirements.

Developed in Cooperation with Charles River Analytics:

For the development of this sensor, PLUX has joined Charles River Analytics (CRA) to provide a new affordable miniaturized FNIRS sensor which allows acquisitions of high-quality brain activity data even in settings with heavy physical movement involved – all while keeping the cost of the sensor at a fraction of currently available FNIRS systems.

Together with research partners at CRA and the McLean Hospital (Harvard Medical school), the development and out-of-the-lab results of this sensors have been thoroughly investigated. Those results are presented in the research team’s paper “A System to Monitor, Extract, and Decode Indicators of Cognitive Workload (MEDIC) in Realistic, High-motion Environments”.

Additional Information:

Important note: This product is not a substitute for medical treatment; medical advice is recommended if you have any questions about your well-being.

Product Type:	Accessory
Applications:	Biofeedback Research
Target Groups:	Professional Developers Research and Development
Bundle:	YES
gender:	Unisex
Age_group:	adult
color:	white
size:	onesize

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