Smart Biomaterials in Biomedical Applications: Current Advances and Possible Future Directions

• Published in: Macromolecular bioscience Vol. 24; no. 3; pp. e2200550 - n/a
• Main Authors: Cecen, Berivan, Hassan, Shabir, Li, Xin, Zhang, Yu Shrike
• Format: Journal Article
• Language: English
• Published: Germany Wiley Subscription Services, Inc 01.03.2024
• Subjects: Biocompatibility; Biocompatible Materials - chemistry; Biocompatible Materials - pharmacology; Biocompatible Materials - therapeutic use; Biomaterials; Biomedical materials; biomedicine; Drug delivery; Drug Delivery Systems; Environmental conditions; Medical devices; Medical electronics; Medical equipment; Memory devices; Polymers - chemistry; R&D; Reconfiguration; Research & development; Shape memory; shape‐memory alloys; shape‐memory polymers; smart biomaterials; Smart Materials - therapeutic use; stimuli‐responsive; Tissue Engineering; Translations; shape-memory alloys; shape-memory polymers; biomedicine; stimuli-responsive; smart biomaterials
• ISSN: 1616-5187; 1616-5195; 1616-5195
• DOI: 10.1002/mabi.202200550

Smart biomaterials with the capacity to alter their properties in response to an outside stimulus or from within the environment around them have picked up significant attention in the biomedical community. This is primarily due to the interest in their biomedical applications that may be anticipated from them in a considerable number of dynamic structures and devices. Shape‐memory materials are some of these materials that have been exclusively used for these applications. They exhibit unique structural reconfiguration features they adapt as per the provided environmental conditions and can be designed for their enhanced biocompatibility. Numerous research initiatives have focused on these smart biocompatible materials over the last few decades to enhance their biomedical applications. Shape‐memory materials play a significant role in this regard to meet new surgical and medical devices’ requirements for special features and utility cases. Because of the favorable design variety, different biomedical shape‐memory materials can be developed by modifying their chemical and physical behaviors to accommodate the desired requirements. In this review, recent advances and characteristics of smart biomaterials for biomedical applications are described. The authors also discuss about their clinical translations in tissue engineering, drug delivery, and medical devices. Smart biomaterials have the capacity to alter their properties in response to an outside stimulus or from within the environment around them. In particular, shape‐memory materials play a significant role to meet new surgical and medical devices’ requirements for special features and utility cases. This review describes recent advances and characteristics of smart biomaterials for various biomedical applications.