A frontier proposal with a validation plan, not an implemented detector.
Intended capability
Evaluate the sensing evidence for “Delirium and nocturnal-agitation early detection in ICU/geriatric wards” in a consented, ground-truthed study. This is not a medical device, clinical monitor, diagnosis, or emergency alert.
This describes the intended outcome. Readiness is research concept, evidence is class C, and a catalog mapping or recording is not proof of this outcome at a real site.
Solution blueprint
See the environment before installing it.
This exact kit is one of 191 first-class designs. It includes geometry, objects, nodes, wording, scenarios, installation, limitations, and catalog-bound readiness.
No rendered revision is available yet.
Bundled recording
A related Healthcare scene
This is one recorded vertical scenario. It is not separate validation of every capability in the catalog.
01 The physics
Delirium motor subtype changes whole-body micro-Doppler statistics: increased frequency and variance of limb/trunk movement bursts, fragmented immobility periods, and altered circadian activity envelope versus the patient's own quiet baseline.
02 Shared processing path
Doppler activity-burst features per epoch -> adaptive PCA + MVE anomaly manifold with rolling per-patient baseline -> compartment Kalman + CUSUM detects multi-night drift in the rest-activity envelope
This is a capability design path. Components may be shared with other catalog entries; it is not presented as a unique algorithm.
03 Validation plan
SenseFi/WiMANS to establish robust movement-burst feature extraction; own-hardware overnight ward study correlating the agitation index against nurse-charted CAM-ICU/RASS scores.
04 Commercial hypothesis
'Delirium watch' — nocturnal agitation trending for ICU quality teams targeting delirium-days as a reportable outcome.