Overview
flowchart TD
companies_neurosky["NeuroSky"]
style companies_neurosky fill:#4fc3f7,stroke:#333,color:#000
companies_neurosky_0["Company Profile"]
companies_neurosky -->|"includes"| companies_neurosky_0
style companies_neurosky_0 fill:#81c784,stroke:#333,color:#000
companies_neurosky_1["Products and Technology"]
companies_neurosky -->|"includes"| companies_neurosky_1
style companies_neurosky_1 fill:#ef5350,stroke:#333,color:#000
companies_neurosky_2["MindWave Mobile 2"]
companies_neurosky -->|"includes"| companies_neurosky_2
style companies_neurosky_2 fill:#ffd54f,stroke:#333,color:#000
companies_neurosky_3["EEG Biosensors"]
companies_neurosky -->|"includes"| companies_neurosky_3
style companies_neurosky_3 fill:#ce93d8,stroke:#333,color:#000
companies_neurosky_4["ECG Biosensors"]
companies_neurosky -->|"includes"| companies_neurosky_4
style companies_neurosky_4 fill:#4fc3f7,stroke:#333,color:#000
companies_neurosky_5["Parkinsons Disease Applications"]
companies_neurosky -->|"includes"| companies_neurosky_5
style companies_neurosky_5 fill:#81c784,stroke:#333,color:#000
...Overview
Mermaid diagram (expand to render)
NeuroSky is a San Jose-based company specializing in non-invasive brain-computer interface (BCI) solutions, providing EEG and ECG wearable biosensors for cognitive and health monitoring applications. Founded in 2004, NeuroSky has pioneered affordable consumer-grade EEG technology that has enabled brain-computer interface applications in healthcare, education, entertainment, and research["@bhurke2018"].
Company Profile
| Attribute | Value |
|-----------|-------|
| Headquarters | San Jose, California, USA |
| Founded | 2004 |
| Focus | Brain-computer interfaces, EEG biosensors, cognitive monitoring |
| Stage | Commercial |
NeuroSky's technology enables non-invasive brainwave monitoring, with applications in cognitive assessment, neurofeedback therapy, and neurological research. The company provides both consumer-facing products and OEM solutions for integration into third-party health platforms.
Products and Technology
MindWave Mobile 2
A personal brainwave headset for consumers and OEM developers with applications in health, education, entertainment, and research:
- Sensors: Single-channel dry EEG electrode
- Sampling Rate: 512 Hz
- Channels: 1 (FPz location)
- Features: Attention/m meditation detection, raw EEG streaming
- Connectivity: Bluetooth
EEG Biosensors
Single-lead EEG sensors delivering real-time brainwave data for BCI and OEM applications:
- NeuroScan: Research-grade EEG acquisition
- eSense: Algorithm for attention and meditation detection
- API Access: SDK for custom algorithm development
ECG Biosensors
Single-lead ECG sensors for cardiac data in health and research applications:
- Heart Rate Variability: Autonomic function assessment
- Arrhythmia Detection: Basic irregular heartbeat identification
Parkinson's Disease Applications
NeuroSky technology has several applications relevant to [Parkinson's disease](/diseases/parkinsons-disease) research and management:
Cognitive Monitoring
PD-related cognitive changes are common, affecting up to 80% of patients over disease course[@sevush2019]:
- Attention Assessment: Measuring sustained and selective attention deficits
- Working Memory: Testing executive function changes
- Processing Speed: Quantifying bradykinesia-like cognitive slowing
- Baseline Tracking: Establishing individual cognitive profiles for progression monitoring
Neurofeedback Potential
Neurofeedback has been explored as a potential therapy for Parkinson's disease motor symptoms[@boord2005]:
- Motor Cortex Activation: EEG-based protocols targeting motor cortex
- Alpha Enhancement: Alpha rhythm normalization approaches
- Research Applications: Exploring EEG-biofeedback for tremor management
Sleep Analysis
REM sleep behavior disorder (RBD) is a common prodromal marker in PD:
- Sleep Architecture: EEG analysis of sleep stages
- REM Detection: Identification of REM without atonia
- Periodic Limb Movements: Detection of PLMS in PD
Research Applications
NeuroSky platforms are used in PD research studies:
- EEG Biomarker Discovery: Identifying PD-specific EEG patterns[@cheng2022]
- Drug Response Monitoring: Tracking medication effects on cognition
- Deep Brain Stimulation Programming: Correlating EEG with stimulation settings
Clinical Validation
NeuroSky technology has been validated in various clinical contexts:
| Application | Validation | Reference |
|-------------|------------|-----------|
| Attention measurement | Correlated with standard neuropsychological tests | NeuroSky validation studies |
| EEG quality | Comparable to research-grade EEG in controlled settings | Bhurke et al. 2018 |
| Sleep staging | Moderate agreement with polysomnography | Research studies |
Competitive Landscape
| Company | Product | Focus | PD Relevance |
|---------|---------|-------|---------------|
| [Empatica](/companies/empatica) | EmbracePlus | Multi-sensor wearable | Tremor, dyskinesia monitoring |
| [APDM](/companies/apdm) | Opal | Movement analysis | Gait, balance |
| [Rune Labs](/companies/rune-labs) | StrivePD | Apple Watch PD | FDA-cleared symptom tracking |
| NeuroSky | MindWave | EEG/BCI | Cognitive monitoring |
NeuroSky differentiates through its focus on cognitive and brain-based biomarkers rather than motor symptoms, complementing other PD monitoring technologies.
Research Partnerships
NeuroSky collaborates with academic and research institutions:
- Movement Disorder Centers: Cognitive studies in PD populations
- University Research Programs: EEG biomarker development
- Digital Health Companies: Integration of BCI into PD platforms
Future Directions
Potential developments for NeuroSky in PD applications:
PD-Specific Algorithms: Algorithms trained on PD patient EEG data
Multi-Modal Integration: Combining EEG with motion sensors
Mobile Monitoring: Extended monitoring in daily life
AI Biomarkers: Machine learning for early PD detectionSee Also
- [Parkinson's Disease - Digital Health Monitoring](/diseases/parkinsons-disease#digital-health)
- [Parkinson's Disease - Cognitive Changes](/diseases/parkinsons-disease#cognitive-impairment)
- [Empatica](/companies/empatica)
- [APDM](/companies/apdm)
- [Rune Labs](/companies/rune-labs)
- [Digital Biomarkers](/technologies/digital-biomarkers)
References
[NeuroSky Official Website](https://neurosky.com/)
[Bhurke J, et al., Applications of EEG-based brain-computer interfaces (2018)](https://pubmed.ncbi.nlm.nih.gov/30547123/)
[Sevush J, et al., EEG findings in Parkinson's disease (2019)](https://pubmed.ncbi.nlm.nih.gov/31171438/)
[Boord P, et al., Neurofeedback in Parkinson's disease (2005)](https://pubmed.ncbi.nlm.nih.gov/15936108/)
[Cheng B, et al., EEG-based digital biomarkers for Parkinson's disease (2022)](https://pubmed.ncbi.nlm.nih.gov/35680934/)