Diagnostics Using Spectroscopy TRIZ Cases
- Multi-Sensor Light Scattering Measurement for Blood Glucose Analysis
A multi-sensor array detects transmitted measurement light to analyze rectilinearity and optical distance within living tissue.
- FMCW Near-Infrared Spectroscopy for Transabdominal Fetal Oximetry
Frequency-modulated continuous-wave near-infrared spectroscopy measures time-resolved reflectance of light signals from maternal-fetal tissue structures.
- Oral Care Device Sensor-Driven Adaptive Cleaning Control
A sensor-equipped oral care device analyzes signals to dynamically adjust cleaning parameters for personalized hygiene.
- Photoluminescence Stone Detection Using Segmented Excitation
Segmenting excitation and ablation functions allows the probe to detect stones at safe energy levels, preventing tissue damage during lithotripsy.
- Multi-site physiological parameter measurement using combined sensor data
Combining minimally processed optical data from multiple body sites improves measurement accuracy and reduces noise associated with single-site monitoring.