AToAAdditive Tech on Anatomy

Fractures and trauma

Reduce the fracture on the bench first.

True-scale fracture models from the trauma CT. See every fragment, pre-contour the plate, and walk into theatre with the reduction already rehearsed.

Tibial plateau fracture seen from above, femur removed

Tibial plateau fracture

The articular surface, without the femur in the way.

Drag to rotate. Look down onto the plateau.

The femur and patella are made translucent so the depressed, split plateau is visible from above, the view no plain film and few CT slices give you. Printed, the same model can be held against a plate to pre-contour it before the list.

Model: NIH 3D, "Knee - proximal tibia fracture", 3DPX-000820 (public domain).

Services

What we deliver for orthopaedics.

Fracture models

Tibial plateau, acetabulum and pelvis, distal radius, calcaneus and other articular fractures, at true scale, fragments distinguishable.

Typical requests

Acetabulum and pelvisFracture pattern model, plate pre-contouring
Tibial plateauArticular depression and fragment mapping
Distal radius, elbow, ankleSmall-fragment planning
Malunion and deformityMirrored healthy side as the target shape
TeachingCase-based models for registrar training

Evidence from randomised trials

Less time, less blood, less radiation.

-12.8 min

operating time in tibial plateau fractures with 3D-assisted surgery.

Mazzola 2026, J Orthop; 16 RCTs, 881 patients
-30 mL

intraoperative blood loss in the same fractures.

Mazzola 2026, J Orthop
-2.1 min

fluoroscopy time: less radiation for the patient and the team.

Mazzola 2026, J Orthop

Complication rates did not differ. Across ankle, elbow and wrist fractures the same meta-analysis found operating time 8 to 19 minutes shorter. These trials ran in hospitals with fluoroscopy and implants on the shelf; where either is short, knowing the fracture before the list matters more.

Orthopaedic references

A fracture you want to see first?

Send the CT and tell us when the list is. We reply with timeline and cost.