Widely used in biomedical applications due to its biodegradable and biocompatible nature. Commonly employed in drug delivery systems, where it allows controlled release of therapeutic agents over time. Used to fabricate microspheres, nanoparticles, and implantable devices that degrade safely in the body. Frequently applied in tissue engineering scaffolds, supporting cell growth and tissue regeneration. Its degradation rate can be tailored by adjusting the monomer ratio, making it suitable for short-term implants or longer-term applications. Also used in surgical sutures that do not require removal after wound healing.