Click the blue text to follow us The core of projection-based 3D printing (PBP) lies in utilizing spatial light modulators to generate dynamic masks and projecting optical patterns onto the surface of photosensitive materials, achieving selective and precise curing. This technology boasts the highest resolution/manufacturing time ratio (RTM) among all 3D printing techniques. However, in … Read more
1. 3D Microvascularized Tissue Models Based on Collagen Hydrogel – Laser-Induced Cavitation Molding for Creating Channels and CavitiesIntroduction:The team of Professor Frank Niklaus, Anna Herland, and Göran Stemme from the Micro and Nanosystems Division of KTH Royal Institute of Technology published an article titled “3D Microvascularized Tissue Models by Laser-Based Cavitation Molding of Collagen” in … Read more
Bioprinter A bioprinter is a device that can assemble biological materials or cell units according to the principles of additive manufacturing, driven by digital three-dimensional models, to create products such as medical devices, tissue engineering scaffolds, and organ tissues. Working Principle of Bioprinter Bioprinters are invented based on existing technologies that are currently used to … Read more
3D printing—an innovative manufacturing technology—has permeated more complex and refined fields from its initial applications in manufacturing, such as the production of plastic, metal, and other materials, including biomedicine. This “additive manufacturing” method of 3D printing can layer by layer print any biological tissue or organ required for tissue engineering. Among various 3D printing technologies, … Read more