Three Dee Bulletin
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, by Hugh Sheridan Why Layerloop may be a better choice than PodoPrinter & other belt-insole systems
For orthotics & prosthetics workshops seeking a future-proof, high-precision continuous belt printer that covers insoles plus orthotic components and supports a broad material palette, the...
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, by Hugh Sheridan The Cheapest Way to 3D Print a Prosthetic Cover — Function, Aesthetics, and Budget in Balance
When done right, total cost per cosmetic prosthetic cover can fall below $20 USD, with print times under 10 hours — a price point that...
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, by Hugh Sheridan Why some 3D-printed definitive sockets can feel heavy—and why it’s hard to find the “right” patient
This article unpacks the engineering reasons that can drive weight up, explains selection pitfalls, and clarifies where products from Augo (Invent Medical), Instalimb, and Proteor’s...
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, by Hugh Sheridan Structure Sensor vs. Shining 3D Einstar vs. EinScan Medixa — which scanner fits O&P work best?
Here’s a practical comparison of three popular options—the Structure Sensor (Mark II/Pro/3), Shining 3D Einstar, and Shining 3D EinScan Medixa—with guidance on where each shines in...
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, by Hugh Sheridan The Safety of FDM-Printed Ankle-Foot Orthoses (AFOs): What O&P Workshops Need to Know
Workshop managers, orthotists, prosthetists and clinicians, the question remains: “Are FDM-printed AFOs safe enough for clinical use?” This article addresses the evidence, key safety considerations,...
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, by Hugh Sheridan Open-Source Software in Orthotics and Prosthetics: A Beginner’s Guide
Digital technologies have transformed the field of orthotics and prosthetics (O&P). From 3D scanning limbs to 3D printing insoles, braces, and sockets, computer-aided design (CAD)...
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, by Hugh Sheridan 3D Printing Check Sockets: Process, Benefits, and the Best Materials
In prosthetics, the check socket is one of the most important stages in fitting a patient with a comfortable and functional device. Traditionally, check sockets are...
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, by E-com Digit Revolutionizing Spinal Brace Fabrication with the Satres Helios Ortho
When it comes to producing spinal braces—or back braces—with precision, comfort, and customization, traditional methods like thermoforming or molding often fall short. Enter the Satres Helios...
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, by E-com Digit Why Voxelcare’s Multi-Pellet Printers Outperform Filament Printers
If you work in orthotics and prosthetics—or any shop that lives and dies by throughput, consistency, and bill-of-materials cost—multi-pellet extrusion changes the game. Below is...
