On April 13, the 3rd Biomedical Polymer Materials Conference, jointly organized by the Biomedical Polymer Materials Branch of the Chinese Society for Biomaterials, Sichuan University, and Southwest Jiaotong University, was successfully held in Chengdu, Sichuan. The conference focused on key aspects of biomedical polymer materials, including industry, academia, research, and clinical application, aiming to establish a platform for in-depth exchange and collaboration. It brought together over a thousand experts and scholars from universities, research institutions, and industries across China to engage in in-depth discussions on cutting-edge technologies, industrial transformation, and clinical applications of biomedical materials.
Innovative Material System Debuts at Academic Event
Dr. Sun Yongfu, Chief Technology Officer of Coherz Technologies, proposed an innovative Performance Pyramid Model for clear aligner materials during the "Innovative Biomedical Polymer Materials" session, systematically elucidating the scientific relationship between fundamental material properties and clinical efficacy. In his keynote speech-- Development and Evaluation System of Clear Aligner Materials Based on Clinical Needs--Dr. Sun showcased the company’s groundbreaking achievements in thermoplastic aligner materials through comprehensive experimental data and clinical validation.
Dr. Sun shared Coherz Technologies' latest advancements in clear aligner material R&D and application, integrating polymer material characterization techniques with a theoretical innovation in clinical scenario-based evaluation systems. He stated:
"Through years of material development and product refinement, Coherz has accumulated extensive clinical feedback data, gaining profound insights into the multi-dimensional properties required for clear aligner materials. Building on this foundation, we have developed a new generation of thermoplastic aligner materials with superior comprehensive performance. These next-generation materials not only retain the advantages of previous versions but also exhibit high anti-creep properties, ensuring reliability in the complex oral environment. Additionally, they demonstrate remarkable shape memory properties (SMP), enabling rapid recovery of mechanical properties lost during orthodontic treatment through a brief high-temperature water bath. Combined with their inherent mechanical excellence, this forms a 'Dual-Engine Mechanics mechanism, ensuring sustained and effective stress release in clear aligners."
Bridging Material Science and Orthodontic Clinical Medicine
Clear aligner materials play a pivotal role in orthodontic treatment. As a technology-driven enterprise specializing in clear aligner materials and application solutions, Coherz Technologies consistently anchors its R&D in the practical performance demands of end products, striving to bridge material science and clinical medicine. The company has established a comprehensive product matrix, including clear aligners, retainers, attachment templates, and aesthetic foils.
By leveraging the unique properties of various polymer materials and employing a rigorous, scientific evaluation system, Coherz tailors solutions to meet diverse industry needs—such as fatigue resistance, stress retention, stress recovery, stain resistance, and wear comfort—delivering safe and effective material solutions that truly embody "Empowering Smiles."
As the industry evolves with rapid market growth and increasing demand for customization, Coherz Technologies will continue to integrate material science with innovative solutions, collaborating with industry partners to deepen the exploration of clear aligner materials and scientifically advance the understanding of material performance evaluation.
Guided by an innovation-driven philosophy, Coherz Technologies remains committed to increasing investment in technological innovation and accelerating the industrialization of new products. With the mission of "Cohering talents of creativity, promoting dental healthcare" the company aims to contribute to the advancement and sustainable development of the dental industry.
