Corneal Analysis System (CAS)

Corneal analysis,
in one click.

Dynamic intraocular pressure and corneal biomechanics from a single automated acquisition — independent of the operator. The same sensing architecture is built to extend across the eye.

Torrus CAS diagnostic device
Torrus CAS (Corneal Analysis System) diagnostic device
Torrus smart contact lens sensor

Our approach

One ocular platform

Conventional ophthalmic instrumentation is operator-dependent and temporally coarse: a single measurement, acquired in a clinic, under conditions the eye never actually experiences. Setup complexity compounds the loss — throughput falls and access narrows.

Our Corneal Analysis System (CAS) answers that: dynamic intraocular pressure and corneal biomechanical properties from a single automated acquisition, in clinical use today. Behind it sits a deliberately modality-agnostic architecture — the sensor platform, data pipeline, and regulatory pathway each carry over to the next ocular target we take on.

0 Founded as spin-off
0 Joined HKSTP Incubation
0 First medical device licence
0 Available for sale

Products

Precision sensing, built to extend

Medical device licence · 2025

Corneal Analysis System (CAS)

Quantifies dynamic intraocular pressure alongside corneal biomechanical properties in a single automated acquisition, removing operator-dependent variability from the measurement.

  • Dynamic IOP and corneal biomechanics from one acquisition
  • Results that do not depend on who holds the instrument
  • One-click workflow that fits existing clinic throughput

Smart Contact Lens Sensor

A chipless, biocompatible lens that telemeters intraocular pressure across a continuous wear cycle, resolving nocturnal excursions a clinic visit cannot observe.

Platform extensibility

Further ocular biomarkers, targeted drug delivery, intraocular optics, and surgical instrumentation all reuse the CAS sensing and telemetry stack.

Clinical scope

Available today, and where the platform goes next

CAS is available for clinical use today, covering dynamic intraocular pressure and corneal biomechanics. The wider platform is built on the same sensing architecture.

Available now — CAS

  • Dynamic IOP measurement
  • Corneal biomechanical characterisation
  • Glaucoma & ocular hypertension
  • Operator-independent, one-click workflow

Applications

  • Smart contact lens telemetry
  • Dry eye & ocular surface disease
  • Keratoconus & corneal ectasia
  • Cataract & intraocular lenses
  • Retinal disease & AMD
  • Diabetic retinopathy screening
  • Myopia progression
  • Targeted ophthalmic drug delivery
  • Surgical instrumentation
  • Remote monitoring & telehealth
  • Algorithmic & AI-assisted diagnostics

Bring CAS into your clinic.

Book a demonstration or discuss deployment with our clinical team. We work with hospitals, eye clinics, and research institutions across Hong Kong and mainland China.

Request a demo