Whatever you’re learning,
there’s a model for it.
Five families of models, arranged like a ladder — Foundation, Task, Advanced, Complete. Start where you are today, and climb at your own pace.
Buy on KnowledgeBridgeTell us the surgery. We’ll show you the model.
Tap the procedure you want to practise — we’ll match you to the right model instantly.
Artificial Temporal Bone Series
The bone behind the ear, faithfully recreated — honeycomb air cells, true landmarks, soft tissue and all. Use your own drill, burrs, suction and instruments, exactly as you would in theatre.
Basic Model — Mastoid Bone
Where everyone begins. Learn to hold the drill, respect the landmarks and open the mastoid safely — your first hundred hours live here.
- Cortical mastoidectomy
- Antrostomy & landmark identification
- Drill-handling fundamentals
Advance Model — Complete Bone
The complete bone with the middle and inner ear in place — for the advanced surgeries, and for every exam that matters.
- Canal-wall-up & canal-wall-down mastoidectomy
- Facial nerve decompression · sac decompression
- Labyrinthectomy · subtotal petrosectomy
- Middle fossa approach · stapedotomy
Cochlear Implant Model
Practise the delicate path to the cochlea and feel what a smooth electrode insertion should feel like — built for CI programmes and device training.
- Posterior tympanotomy / facial recess
- Cochleostomy & round window insertion
- Electrode handling & insertion feel
Task-Based Trainers
One skill per model, priced like a textbook — so you can repeat it until it feels easy.
- Tympanoplasty model
- Facial nerve decompression model
- Stapedectomy model
- Ossiculoplasty model
Artificial Paranasal Sinus (PNS) Series
Sinus anatomy as you actually meet it through the endoscope — the landmarks, the corridors, the feel.
Advance PNS Model
Complete sinonasal anatomy for endoscopic sinus surgery training — from uncinectomy through sphenoidotomy — under real endoscopes and instruments.
Task-Based PNS Model
Focused FESS steps in a repeatable, consumable format for early endoscopic skills and instrument navigation.
Balloon Sinuplasty Series · ONLY FROM OSSA+
Balloon dilation is one of the fastest-growing clinic procedures in ENT — and we make the only trainers in the world for it.
Maxillary Balloon Sinuplasty Trainer
Ostium identification, catheter navigation and balloon placement under endoscopic view.
Frontal Balloon Sinuplasty Trainer
Practise the challenging frontal recess pathway with realistic anatomical curvature and resistance.
Eustachian Tube Dilation Trainer
The world's first eustachian tube balloon dilation trainer for clinic procedure rehearsal.