Exploring the Versatility of Phosphate-Based Bioactive Glass for Biomedical Applications

Phosphate-based glass has indeed emerged as a highly promising and versatile material in the realm of biomedicine. Its chemical composition closely mimics the mineral phase found in bones, making it an exceptional candidate for a wide array of biomedical applications. Notably, the glass's ability to closely mimic bone structure facilitates the seamless replacement of targeted tissues in vivo, enhancing the overall effectiveness of regenerative processes. Beyond applications in bone-related treatments, phosphate-based glass fibers exhibit remarkable potential in addressing soft tissue needs, particularly in the realms of ligament and muscle regeneration. The exceptional properties of phosphate-based glass, including controllable degradation, ion release profiles, and compatibility with cells, render it highly suitable for implant applications. Significantly, these unique properties negate the necessity for secondary surgeries to remove the implant, streamlining the overall medical intervention process. This comprehensive review aims to provide an in-depth understanding of Phosphate-based glass, encompassing its chemical composition, diverse properties, various fabrication methods, and biological responses within the biomedical field. Through this exploration, the goal is to underscore the substantial promise of phosphate-based glass and its pivotal role in advancing biomedical field.