Diagnostic Recording/Measuring TRIZ Cases

Ear-worn electronic devices monitor user alertness states to initiate corrective actions based on sensor data.

Combined SLO/OCT system overlays functional and structural data to correct retinal stimulus position despite patient fixation drift.

A blood analysis apparatus compares red cell absorption spectra against standard heme, biliverdin, and bilirubin profiles to determine degradation state.

Intermittent generator cycles and conical settling minimize substance loss while maintaining accurate respiratory dosing.

Merging multiple neural electrodes onto a single shared lead resolves the contradiction between channel count and device volume in brain implants.

Multiple motion sensors record continuous data and generate an avatar visualization to differentiate seizure patterns from daily activities.

Layered padding cushions tissue to prevent exsanguination while maintaining measurement accuracy.

Multi-frequency reactance analysis overcomes impedance tomography limitations by providing real-time feedback on lesion depth and transmurality.

A computer-implemented method converts oculometric measures into a standardized impairment index to quantify sensorimotor functional status.

Hygroscopic reference wick absorbs hydration solution to create electrolytic gel, enabling dry storage without moisture degradation.

An impact awareness device uses magnetorheological fluid assemblies to immobilize protective headgear upon detecting force thresholds.

Separating sense electrodes from measurement circuits resolves the contradiction between physiological signal accuracy and reliable water submersion detection.

Information processing apparatus acquires rule information to monitor object movement in video streams.

A magnetic resonance imaging apparatus generates difference images to remove aliasing from reduced field of view scans.

Alarm controller verifies subsystem integrity via sensors to prevent failures and ensure continuous notification.

A body fat measurement device integrates trunk area width detection with impedance analysis for accurate mass calculation.

A flexible radio frequency coil array uses distributed capacitance loops to conform to patient anatomy during imaging.

A wearable sensor system segments heart rhythm signals into epochs to extract features for arrhythmia detection.

Analyzing breath isotope ratio oscillations detects catabolic states within 35 minutes, eliminating the need for prolonged monitoring periods.

A three-dimensional scanner mounts to an X-ray imager body for simultaneous exterior and radiographic image acquisition.

A digital ring sizing device uses a motorized air bladder to expand around a finger for measurement.

An implantable electrode system uses two measuring electrodes with distinct sensitivities to determine analyte concentrations in body fluids.

Segmented spinal alignment devices use tactile pads to stimulate nerve endings, correcting posture without complex electronics.

Dynamic flip angle optimization reduces specific absorption rate while maintaining echo train signal quality in magnetic resonance imaging.