What is 3D printing?
3D printing, also known as additive manufacturing, is a process that allows a physical object to be created layer by layer from a digital file.
In practical terms:
- A model is designed on a computer (CAD)
- The printer gradually deposits material
- The final object is obtained through successive layers
Unlike traditional methods such as machining or molding, no material is removed. Instead, material is added only where it is needed.
A technology driving innovation
3D printing is now used in many fields:
- medical (prosthetics, devices, biomaterials)
- research and development
- industry
- rapid prototyping
- production of custom parts
It enables the transition from idea to functional prototype very quickly, significantly accelerating innovation cycles.
Why is 3D printing a revolution?
- Design flexibility: 3D printing makes it possible to create complex geometries that are difficult or even impossible to achieve with traditional methods.
- On-demand production: It allows production only when needed and in the exact required quantity, reducing inventory levels.
- Waste reduction: Additive manufacturing minimizes material waste compared to subtractive processes.
- Customization: Each part can be adapted to the specific needs of a project, especially in the medical field.
- Time efficiency: Prototyping is fast, significantly reducing development timelines.
3D printing at Lattice Services
At Lattice Services, 3D printing is used as a core tool for:
- prototyping medical devices
- testing new geometries
- validating technical concepts
- producing custom parts
- supporting clients in R&D projects
It is particularly suited to the medical sector, where precision and customization are essential.
From digital file to final object
The 3D printing process follows several steps:
Designing the 3D model → Preparing the file and slicing → Layer-by-layer printing → Post-processing and quality control
Each step is essential to ensure the quality, accuracy, and reliability of the final result.
