3D printing in biomedicine

3D printing in biomedicine involves creating customized biological structures or medical devices layer by layer using specialized printers. This technology can produce complex prosthetics, implants, and even living tissues by depositing materials like biocompatible plastics or, in advanced cases, living cells. It enables personalized medicine, such as tailor-made implants that fit a patient's unique anatomy, and accelerates research by rapidly producing models for study or surgical planning. Overall, 3D bioprinting improves treatment precision, reduces costs, and opens new possibilities for regenerative medicine and patient-specific healthcare solutions.