Anaesthetists performing simulated bronchoscopy on 3D-printed trachea.

Interactive models

Moving beyond simple anatomy, ethical and future-focussed design goals inspired us to develop responsive models. Our models are used by simulation centres for advanced skill development, operative awareness and clinician response. And for companies’ models that facilitate R&D testing and evaluation of new product concepts.

Diagram showing location and type of pathology inside trachea model.Diagram showing location and type of pathology inside trachea model.
Patient scan data with trachea segmented. Section view of trachea 3D model revealing internal pathology and stents.

Patient pathology

We work with Dicom images and observation to facilitate the best equivalence of shape, colour, activity and realism.

Through the scope

Pathology can be placed where required within the model. Levels of complexity, interaction and dynamics can also be tailored to requirements.

The images below show one of our trachea models in use during a simulated bronchoscopy.

Front view of trachea model attached to syringe with tubing.
Rear view of trachea model attached to syringe with tubing.
Simulated bronchoscopy capturing movement of pathology.
Paediatric trachea model sitting next to an adult version.

Material behaviour and longevity

Our products are 3D printed in a multi-property polymer. In effect, we vary the density and softness of regions to allow a true likeness to anatomy, from adult to infant. Careful handling and care will allow models to function well for extended periods.

Close-up of stenosis on left bronchi.
Close-up of bronchi tips.