From the Sensor Up
Quality data starts with quality sensors. QUASAR’s dry, through-hair sensors are the result of 25 years of R&D and millions of dollars of funding. Our proprietary sensing methodology rejects noise before it ever gets into your datastream, producing the data you need for your application. We can feed into commercial systems, interface with your algorithms, or work with you to design a full system with custom algorithm development to provide clear, actionable outputs. Our advanced artifact detection and rejection software can be configured to meet your needs.
Gold Standard Quality with Dry Sensor Convenience
QUASAR doesn’t sacrifice signal quality for convenience. Our Dry Sensor Interface (DSI) technology enables simple sensing modalities that can be put on by laymen or even self applied, with a simple laptop or phone compatible display that lets you know the status of each sensor. No gels, no pads, no technicians – no fuss.
Configurable Multi-Modal Solutions for Psychophysiological Measurements
QUASAR can integrate multiple modalities into a custom solution to meet your needs. We have proprietary solutions for EEG, ECG, EMG, and fNIR measurements and long experience combining these with commercial sensors for respiration, temperature, pulse ox and others.
Human Performance
Healthcare
Commercial Systems
QUASAR expertise in human performance
Cognitive state evaluation: dry electrodes for comfortable, easy EEG & ECG
Algorithms leverage physiological data to determine fatigue, engagement, overload & other states
In-helmet modalities for military aviation monitoring – EMI hardening for jet environment
Ballistic impact detection
Underwater ECG
fNIR
QUASAR brings its innovation to the medical space
Dry electrodes enable comfortable, long-term, and even at-home monitoring for applications like:
• Stroke detection
• Epilepsy monitoring
• Sleep monitoring
NEMO neonatal EEG system on track for FDA clearance
Dry electrodes enhance participant recruitment & retention for research
QUASAR technology powers these commercial products https://www.neurolutions.com/ipsihand/
https://wearablesensing.com/
https://www.qardio.com/qardiomd-qardiocore-ecg/?srsltid=AfmBOooTTaayDe0ODeGjUY3Ng6lNgmYWw3ayw5MLzRRodNI3dpvn-deL
https://oraigo.com/
https://store.qardio.com/products/qardiobase-x
QUASAR’s flagship dry electrode solution forms the basis of our work and has powered the development of our psychophysiological data acquisition systems. The products this technology has enabled provide excellent signal quality in easy-to-use, comfortable, participant-friendly form factors that go from application to output in only minutes, without the use of gels or sticky pads. Our technology and team are available to curate a system to your specifications. With QUASAR Inside, your system can be built to meet your customers’ needs.
Contact us to talk about your custom system!