Illustrations for Sulcus Line Trochlear Alignment Guide (STAG) surgical protocol for ENZTEC.
The STAG block is developed by ENZTEC to improve accuracy in alignment
when performing a total knee replacement.
The STAG block is developed by ENZTEC to improve accuracy in alignment
when performing a total knee replacement.
These illustrations were designed to visually describe the steps in using the STAG block for surgeons.
Illustrations created with watercolour, Adobe Illustrator and Photoshop.
Concept sketches
Original watercolour illustrations
Above: Steps 1, 4 and 5
Above: Steps 6-8
Final surgical protocol can be viewed here.