Diagnostic Recording/Measuring TRIZ Cases

Segmented light sources provide multiple irradiation levels without bulky porous plates, enabling accurate testing on mobile patients.

Measuring z-axis distance via frustrated total internal reflection resolves low precision in 2D imaging, enabling accurate spoof detection.

A lancing apparatus decouples the drive spring from the magazine advancing mechanism to allow independent user control over lancet advancement.

A dielectric element incorporates a relaxation agent to locally influence the B1 field distribution during magnetic resonance data acquisition.

A mobile terminal determines near point distance using its built-in camera and acceleration sensor to track user movement.

A curvilinear eye implant holds intraocular devices via mounting clips conforming to the iris arc.

A wearable device band automatically adjusts tightness using activity sensors to ensure a secure fit.

Circulators enable two antennas to cover multiple regions concurrently, reducing manufacturing costs while suppressing multipath fading effects.

Master unit assigns time slots to multiple magnetic tracking systems, eliminating interference between simultaneous position and orientation data streams.

A determination unit detects non-transmission time in physiological monitoring devices to trigger alerts when power is not supplied.

Varying saturation pulse parameters creates distinct signal fingerprints that separate CEST contrast from MTC and DS interference without extending scan times.

A universal first case couples to distinct second cases, reducing die counts while supporting diverse screen dimensions.

EPET detects malignant tissue via electrical property changes, reducing false negatives from mammography.

Consolidates redundant oxygen saturation and ventilatory instability alerts to minimize patient disturbance while maintaining critical condition detection.

A bioimpedance measurement device uses rotating electrodes to maintain consistent contact pressure across varying body shapes.

Apparatus generates pain profiles by correlating electrical stimulation parameters with optically detectable biological changes.

A brain function determination apparatus converts temporal data into space-time dimensions for deep learning analysis.

A pulse oximetry monitor processes optical signals to determine blood parameters using multi-wavelength detection.

Hair-engaging clips anchor the electrode to coarse or styled hair, reducing mobility and lowering impedance for stable brain signal measurement.

Electrodes placed on specific vagus nerve branches deliver electrical signals to treat gastrointestinal disorders resistant to drug therapies.

Operation processing apparatus calculates skin barrier function using phase angle derived from alternating current signal delay time measurements.

A responsive exercise device uses sensors and springs to guide proper hip alignment.

A body fat analyzer combines four-point and two-point impedance measurements to determine bio impedance for wearable devices.

A C-arm X-ray device calculates location-dependent dosage values on a patient model surface to display spatial radiation exposure.

A multi-configuration medical sensor adapts between digit and forehead sites using a removable portion, reducing signal artifacts from poor fit.

Magnetic tracking systems replace fluoroscopy by calculating drill alignment via embedded landmarks, reducing radiation exposure during surgery.

A PVA-gelatin polymer blend enhances dielectric constants through interfacial and ionic polarization mechanisms.

Electromyography processing apparatus calculates a switching index from paired muscle data to quantify alternation patterns.

A rotating optical tomography scanner moves a detection unit around a fixed illuminator to capture diffuse light signals.

Processing unit merges independent motion and force data via timestamp correlation to resolve manual evaluation bottlenecks.

A wearable device with motion sensors analyzes head movements to verify mirror check procedures, reducing false warnings from limited behavioral analysis.

A visual feedback system adjusts stimulus shapes based on real-time biomechanical data to guide athlete movement correction.

A body composition monitor calculates whole-body composition using corrected two-limb impedance data derived from multi-electrode potential difference detection.

A biometric imaging device captures dermatoglyphic and vein patterns simultaneously using reflected light across distinct wavelength bands.

Adjustable weighted garments provide proprioceptive cues to enhance balance and motor control.

A floating thermal shield uses escaping helium gas for passive cooling, reducing helium loss during transport without active power.

Serpentine connection parts convert horizontal movement into vertical force on a piezoelectric layer, resolving noise vulnerability in continuous monitoring.

An MRI apparatus corrects static magnetic field non-uniformity maps using time-series discontinuity processing to improve tissue contrast imaging.

Segmenting hair electrodes into a 3D structure achieves clinical performance without electrogel drying.

A wireless magnetic resonance receiving coil employs quadrature phase shift keying modulation to increase data transmission efficiency.

A cognitive coaching system selects and dynamically adjusts motivational styles using real-time wearable sensor data to guide athlete behavior.

Reflective acoustic lens redirects illumination light away from the lens body, eliminating image artifacts while maintaining ultrasonic resolution.

A radiotherapy system adjusts gantry rotation speed to synchronize radiation delivery with patient breathing motion.

Independent rotation of segmented blood collection members on a shaft eliminates manual handling and cross-contamination risks.

An electrode pattern of islands linked by narrow flexible bridges adapts to body contours, reducing skin irritation and hot spots during nerve stimulation.

Neural networks process photographic images into heatmap data to estimate body measurements, bypassing costly 3D scanning hardware and clothing interference.

A fall detection system monitors post-fall mobility to determine whether to revoke an alert.