Technical Data
Product Information
| EAN: | 642554231235 |
| HAN: | 820201238 |
Product Description
biosignalsplux Sensor for Functional Near-Infrared Spectroscopy (FNIRS Sensor) – Precise Measurement of Oxygen Saturation and Tissue Activity
Innovative Technology for Brain Activity Analysis
The FNIRS sensor (Functional Near-Infrared Spectroscopy) is a compact and user-friendly device that detects the reflection of red and infrared light in cortical tissue. Using two LEDs – one in the red and one in the infrared spectrum – it enables non-invasive measurement of local blood oxygen saturation. This allows conclusions to be drawn about the activity of perfused tissue, for example, to analyze specific brain regions.
The reflected light signals are captured by a photodiode, digitized, and transmitted via an SPI interface. Additionally, the collected data can be used to derive heart rate information.
The sensor was developed in collaboration with the research company Charles River Analytics to provide a compact and cost-efficient FNIRS measurement solution with high data quality.
Product Features
- Adjustable LED intensities: Customizable illumination strength to optimize signal quality.
- Precise signal detection: Specifically designed for measurements on the forehead.
- Preconditioned digital output: Optimized data processing for precise analysis.
- High signal-to-noise ratio: Improves the accuracy of detected values.
- Compact form factor: Easy integration into existing systems.
- High-quality raw data output: Ideal for scientific applications.
Product Benefits
- Non-invasive measurement method: Determines oxygen saturation without intervention.
- Advanced analysis functions: Enables additional heart rate evaluations.
- High-quality signal processing: Precise measurements through optimized detector technology.
- Cost-efficient solution: High-quality data at a fraction of the cost of conventional FNIRS systems.
- Developed with Charles River Analytics: Collaboration with a leading research company.
Scope of Delivery
- FNIRS Sensor
- Connection cable (100 cm, ± 0.5 cm, customizable)
- Documentation
Technical Information
- Dual-LED design: 1 red and 1 infrared LED
- Red LED wavelength: 660 nm
- Infrared LED wavelength: 950 nm
- Detector sensitivity: 400 nm – 1100 nm (max. sensitivity at 920 nm)
- Resolution: 24-bit
- Sampling rate: 500 Hz
- Cable length: 100 cm ± 0.5 cm (customizable; additional costs may apply)
- Connector type: UC-E6 (male; compatible with Biosignalsplux acquisition unit)
Additional Notes
This sensor is exclusively compatible with the Biosignalsplux acquisition system.
Important Note: This product is not a substitute for medical treatment; for any concerns regarding well-being, consulting a doctor is recommended.
Specifications:
- Dual LED Design: 1 red & 1 infrared LED
- Red LED Wavelength: 660 nm
- Infrared LED Wavelength: 950 nm
- Detector Sensitivity: 400 nm - 110 nm (max @ 920 nm)
- Resolution: 24-bit
- Sampling Rate: 500 Hz
- Cable Length: 100 cm ± 0.5 cm (customizable; extra costs may apply)
- Connector Type: UC-E6 (male; must be connected to a biosignalsplux acquisition unit)
Manufacturer according to GPSR
Plux, Av. 5 de Outubro, 70 - 8º Lisbon Office, 1050-059 Lisboa, Portugal, sales@pluxbiosignals.com, https://www.titan-commerce.com
Responsible person according to GPSR
Plux Wireless Biosignals, Av. 5 de Outubro, 70 - 8º 70-80, 1050-059 Lisboa, Portugal, sales@pluxbiosignals.com, https://www.titan-commerce.com
