The disclosure relates to bioactive glasses for use in biomedical applications. In particular, the glasses described herein are phosphate glasses that show fast filling rates of dentin tubules and have advantageous release rates of metal ions, which provide advantages in antibacterial applications and wound healing.本揭示內容涉及用於生物醫學應用之生物活性玻璃。具體而言,本文所述之玻璃為磷酸鹽玻璃,其展現出牙本質小管的快速填充速率,並具有優越的金屬離子釋放速率,這在抗菌應用和傷口癒合中提供了優勢。