Outside the hospital, pupil assessment still means a penlight and an opinion — and studies show 30% or more of abnormalities are missed. LIOR™ is a pocket-sized digital pupilometer that measures pupil size and reactivity in seconds: objective neurological data, wherever the patient is.
The pupil is one of the most direct windows into neurological status. Outside the ICU, assessing it has always been subjective: a penlight, a guess, and a note in a chart.
Defibrillators, pulse oximeters, and ultrasound all moved from hospital-only to field-ready to indispensable. Objective pupillometry is on that path now — and LIOR is the device built to take it there.
See LIOR in action, in two minutes, for the whole story
Watch how LIOR brings the pupil exam from the hospital to the patient in the field
APPLICATIONS
Front Line. Institutional. Consumer.
Clinical credibility first, then broader institutional use, then personal wellness at home.
PHASE 1 – FRONT LINE
Paramedic services, emergency and trauma care, critical care transport, and military field medicine.
Critical Care Transport Objective pupil measurement during air and ground transport.
Paramedic Services Fast, objective pupil assessment at the point of care.
Emergency & Trauma Care Quantifiable pupil measurements to support assessment and documentation.
Remote & Rural Care Portable pupillometry where access to hospital based equipment is limited.
Military & Field Medicine Objective pupil assessment in mobile and austere care environments.
PHASE 2 – INSTITUTIONAL
Hospitals, schools, sports, workplace health and safety, medical training, and assisted living.
Schools & Universities A future tool for standardized pupil assessment and documentation.
Sports & Athletics Objective pupil measurement to support established assessment protocols.
Workplace Health & Safety Portable objective measurement for occupational health settings.
Hospitals & Health Systems Objective pupil measurement across appropriate clinical settings.
Medical Training & Simulation A measurable standard for teaching and practicing pupil assessment.
PHASE 3 – CONSUMER HOMES
Home monitoring, family health, personal baselines, caregiver support, and remote care.
Home Monitoring LIOR bring objective pupil measurements to our homes.
Family Health A simple way to capture and track pupil measurements over time.
Personal Baselines Create a personal reference point for future comparison.
Caregiver Support Simple objective measurements for people being cared for at home.
Remote Care Future use alongside remote and virtual healthcare services.
THE DIFFERENCE
Built without compromise
Penlights are simple but not quantifiable. ICU units are objective but expensive and not built for the field. Phone apps rely on personal devices and do not fit naturally into medical workflows.
LIOR brings those strengths together in an affordable, field-built device, powered by our patent pending distance independent measurement approach.
