๐ท SpineForge.org
Open-Source Surgical Simulators for Global Neurosurgery
๐ก What is Spineforge?
Spineforge is a growing collection of open-source, 3D-printed surgical training models designed by Dr. Bahadฤฑr Akbulut (Ege University, Turkey), tailored to the needs of neurosurgical residentsโparticularly in resource-limited settings.
Our models are validated in prospective studies, ultra-low-cost, reusable, and easy to reproduce using standard FDM printers.
๐ ๏ธ Featured Training Models
1. Lumbar Pedicle Screw Training Model
- Fluoroscopy-compatible (Barium Sulfate enhanced)
- Per-session cost: $1.61
- Used in structured resident training with proven performance improvement
๐ GitHub Repo | ๐ STL Files
2. Cervical Posterior Endoscopy & Foraminotomy Model
- Reusable model with soft silicone nerve roots
- Designed for posterior decompression techniques
- Per-session cost: < $1
๐ GitHub Repo | ๐ STL Files
๐ Mission & Vision
We believe affordable simulation should be a global standardโnot a luxury.
Spineforge is committed to:
- Empowering residents with hands-on skills early in their training
- Democratizing access to safe, reproducible training tools
- Enabling local manufacturing via readily available materials
๐ค Collaborate with Us
We are currently looking for partners, including:
- FIENS & global neurosurgical bootcamps
- Institutions with limited access to cadavers or commercial simulators
- Educators interested in expanding the open-source training ecosystem
๐ Contact Dr. Bahadฤฑr Akbulut: b.bahadirakbulut@gmail.com
๐ Peer-Reviewed Publications
1. Lumbar Endoscopic Training Model
Evaluating the Efficacy of a Cost-Effective, Fully Three-Dimensional-Printed Vertebra Model for Endoscopic Spine Surgery Training for Neurosurgical Residents
๐ Asian Spine Journal. 2024;18(5):630โ638
๐
Online First: October 22, 2024
๐ Read Full Text
๐ DOI: 10.31616/asj.2024.0288
2. Cervical Posterior Foraminotomy Model
Development and Validation of a Cost-Effective Three-Dimensional-Printed Cervical Spine Model for Endoscopic Posterior Cervical Foraminotomy Training: A Prospective Educational Study from Turkey
๐ Asian Spine Journal (Special Issue). 2025;asj.2025.0050
๐
Online First: April 7, 2025
๐ Read Full Text
๐ DOI: 10.31616/asj.2025.0050
3. Lumbar Pedicle Screw Fluoroscopy Model
Novel Barium-Enhanced 3D-Printed Spine Model for Pedicle Screw Training: A Cost-Effective Solution and Educational Validation
๐ Operative Neurosurgery (In Press, Expected May 2025)
๐ [Pre-print available upon request]
๐ Explore the Repositories
Browse source files, guides, and documentation:
๐ GitHub: AkbulutBB Repositories
๐ง Built for Global Impact
Low-cost. Open-source. Resident-tested.
Welcome to the future of neurosurgical simulation.
Leave a Reply