“骨胶水”来了 断骨黏合只需3分钟

Core Insights - Zhejiang University School of Medicine's Shao Yifu Hospital has developed a novel bone adhesive called "Bone 02" that can effectively bond fractured bone fragments in a blood environment, potentially revolutionizing orthopedic treatment methods [1][2]. Group 1: Product Innovation - "Bone 02" is inspired by the adhesion mechanism of oysters and combines natural inorganic and organic components to achieve strong bonding in 2 to 3 minutes under wet physiological conditions [2]. - The adhesive is fully biodegradable and is absorbed by the body approximately six months after application, eliminating the need for a second surgery typically required for traditional metal fixation methods [2]. Group 2: Clinical Applications - The adhesive has shown good safety and efficacy in clinical trials involving over 150 patients with comminuted fractures, meeting all predefined safety and effectiveness standards [2]. - A case study highlighted a young worker with a distal radius comminuted fracture who underwent a minimally invasive procedure using "Bone 02," resulting in successful healing and full recovery of wrist function without complications [2]. Group 3: Future Prospects - The adhesive has broad application potential for various types of fractures across the body, particularly for small bone fragments that are difficult to fix with traditional methods [3]. - Future applications may include emergency treatment in military and disaster rescue scenarios due to its rapid bonding and ease of use [3].