Understanding the complex, three-dimensional structure of human anatomy is a core challenge for medical students and surgeons. 2D diagrams and generic models often fail to capture the unique, patient-specific details required for advanced learning and surgical planning. This project showcases how we bridge that gap by turning digital scans into tangible, high-fidelity anatomical models.
The Challenge
A medical client, such as a university or hospital, needed a high-quality physical model of a complex airway, including the trachea and the intricate bronchial tree. They had a detailed, patient-specific 3D model but required a physical, high-resolution print for surgical planning or educational purposes. The model’s extreme complexity and fine, branching structures made it very difficult to print successfully.
The Solution
The client provided us with a high-resolution, print-ready 3D model. Our task was to turn this complex digital file into a flawless physical object, which required our most advanced printing technology and expert finishing.
High-Resolution 3D Printing: To capture the extremely fine details of the smaller bronchial branches, we used an advanced resin 3D printing (SLA/DLP) process. This technology is capable of producing intricate features with a smooth surface finish, which is essential for medical models.
Advanced Support Generation: A model this complex requires an intricate web of support structures to hold it during printing. This image shows the model immediately after printing, still attached to its complex supports.
Meticulous Post-Processing: The printed part was carefully washed, UV-cured, and—most importantly—our technicians painstakingly removed every support structure by hand to reveal the final, pristine model without breaking any of the delicate branches.
The Outcome
The client received a perfectly accurate, 1:1 scale anatomical model that they could hold in their hands. This physical model provides an unparalleled understanding of the patient’s unique anatomy, revolutionising medical learning.
Surgeons can now use these models to plan instrument paths, explain procedures to patients, or practice difficult surgeries. For educators, it’s a powerful tool that brings anatomy to life, moving learning from 2D screens into 3D reality.
Are you a Surgeon, Educator, or Medical Researcher?
Bring your medical data to life. From patient-specific surgical guides to detailed anatomical models for education, our 3D printing solutions are changing the face of medicine.
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