Visualize the Voice
LaryngoX is a next-generation vocal fold analyzer that enables high-fidelity visualization of vocal fold vibration, providing real-time vibrational analytics that reveal pathologies invisible to standard endoscopy. Unlike traditional stroboscopes, LaryngoX is compact, portable, and software-driven, offering clinical-grade diagnostics without the size, cost, or complexity of legacy systems.
By focusing on motion rather than static appearance, LaryngoX empowers clinicians to detect early or subtle vocal disorders that often go unnoticed with conventional methods.
How It Works
LaryngoX uses illumination-based temporal sampling, sweeping the light frequency across the typical vocal fundamental range of 80–600 Hz. This allows live visualization of the mucosal wave, even at high pitch ranges.
Unlike traditional stroboscopy systems, which require patient vocal consistency and synchronized xenon flashes, LaryngoX locks optically onto vocal fold vibrations regardless of pitch stability, making it more reliable and easier to use in diverse clinical settings.
Clinical Applications
LaryngoX helps detect a range of vocal fold pathologies, including:
- Vocal nodules
- Mucosal stiffness
- Glottal insufficiency
- Vocal fatigue
- Tremor disorders
- Subtle asymmetries in vocal fold motion
This early detection is crucial for intervention and long-term voice health, particularly for professional voice users such as singers, teachers, and broadcasters.
AI-Powered Analytics
LaryngoX integrates AI models to extract detailed vibration signatures and quantify vocal fold function. Key parameters analyzed include:
- Periodicity — consistency of vibration cycles
- Closure ratio — extent of vocal fold closure during phonation
- Harmonic attenuation — energy loss in higher-frequency components
- Wave phase asymmetry — differences in vibration between the two folds
These quantitative metrics allow clinicians to track progression, monitor therapy response, and maintain diagnostic consistency across patients and visits.
Portability and Clinical Utility
LaryngoX is designed to bring vocal diagnostics beyond the ENT clinic. Its compact, software-driven design makes it suitable for:
- Outpatient care
- Field clinics and community health programs
- Telemedicine and remote consultation
- Professional voice evaluation
By offering clinical-grade stroboscopy in a portable format, LaryngoX removes barriers to high-quality voice diagnostics and increases accessibility in diverse settings.
Key Advantages
| Feature | Benefit |
|---|---|
| High-fidelity vibration visualization | Detects subtle or early vocal fold pathology |
| Frequency-swept illumination (80–600 Hz) | Works across entire vocal pitch range |
| AI-powered analysis | Quantitative metrics for periodicity, closure ratio, wave asymmetry |
| Portable and software-driven | Enables diagnostics in outpatient and remote settings |
| No dependence on vocal consistency | Reliable for all patients, including children and those with weak voice |