Person Identification TRIZ Cases
- Bedside Interface Device for EP Lab Control
A bedside interface device enables direct physician control of electro-anatomic mapping systems via touch and gesture inputs.
- Bioimpedance Cervical Tissue Measurement Device
A bioimpedance measuring device with multiple electrodes detects cervical tissue electrical impedance for diagnostic information.
- Motor Function Estimating System Using Finger Tapping Waveform Analysis
A motor function estimating system captures finger tapping motion waveforms to generate objective severity values.
- Finger Movement Timing Evaluation Using Electromagnetic Sensors
Electromagnetic sensors detect finger bending and stretching movements to generate time-series waveform data for quantitative motor function analysis.
- Digit Gauge for Noninvasive Optical Sensor Sizing
A digit gauge tab with a circular opening matches patient finger size to the correct optical sensor, resolving measurement inaccuracies from improper sizing.
- Mobile Safety Monitor Using Gravity Sensor and GPS
A mobile safety monitor detects acceleration and gravity gradients using a G-sensor to trigger SMS reports with GPS location data.
- Biometric Device Using Multi-Antenna Signal Correlation
Multi-antenna signal correlation identifies living bodies regardless of orientation, resolving accuracy versus complexity trade-offs.
- Pupillary Response Biomarker for Objective Colour Perception Measurement
A pupillary response biomarker detects colour perception through luminance variation analysis.
- Minimally Invasive Tissue Evaluation Device Using Negative Pressure and Electrodes
A minimally invasive device uses negative pressure to draw tissue across embedded electrodes for biomechanical assessment.
- Electromagnetic Mandibular Movement Recorder
Electromagnetic sensors capture pitch, yaw, and translational jaw movement data to resolve accuracy versus complexity trade-offs in dental recording.
- Extrema Detection for Dynamic Anatomical Registration
Slope sign changes in displacement data determine extrema types, resolving registration accuracy issues caused by periodic tissue movements.
- Optical Film for SpO2 Sensing in Display Panels
Polymeric optical reflector transmits infrared light while reflecting visible wavelengths to enable accurate oxygen saturation sensing behind the screen.
- Pelvic Plane Determination Using Accessible Landmarks
Navigation system calculates pelvic main plane orientation using accessible anatomical landmarks attached to a marker device.
- Garment Identifier Controller for Secure Biometric Device Access
A controller obtains a garment identifier to retrieve biometric identity and determine operational modes.
- Wearable Socio-Biosensor Device for Health Impact Assessment
A wearable socio-biosensor device detects bio-behavioral, social, and environmental data using integrated sensors.
- Dynamic Organ Referencing via Magnetic Substrate Sensors
Magnetic field-based tracking replaces rigid bone fixation to enable accurate surgical navigation on moving soft tissue organs.
- Wearable Movement Monitoring Apparatus for Continuous Disorder Assessment
A wearable movement monitoring apparatus integrates low-power solid state kinematics sensors with wireless communication modules.