Ultrasound microbubble contrast agent – carried chemotherapeutic drug microbubbles

With the continuous research and development of ultrasound microbubble contrast agent-carried chemotherapeutic drug microbubbles, ultrasound microbubble contrast agent not only facilitates the early detection and early diagnosis of tumors but also provides a new direction and development prospect for the drug delivery route. With a broad development prospect, it is expected to become a new safe, effective and non-invasive treatment. This paper reviews the biological effects and research progress of contrast-enhanced microbubble-loaded chemotherapy drugs in tumor therapy