国家药监局批准我国自主研发世界首台“摄像”磁共振上市

Core Insights - The world's first "video" magnetic resonance imaging system, uMR Ultra, developed by Chinese company United Imaging Healthcare, has received approval from the National Medical Products Administration (NMPA) for market launch, marking a significant breakthrough in medical technology in China [1] - United Imaging Healthcare is now the only company globally equipped with "video" magnetic resonance technology, with uMR Ultra also certified by the NMPA, FDA, and CE, enabling its global market entry [1] Technology Comparison - Traditional magnetic resonance imaging (MRI) captures images similar to a series of static photos, primarily reflecting the morphology of human organs and tissues at specific time points [1] - Traditional MRI is highly sensitive to motion, with physiological activities such as breathing, heartbeat, and slight movements leading to image blurring and distortion, which can severely impact image quality and potentially obscure lesion features [1] Advantages of uMR Ultra - The uMR Ultra integrates the latest generation of artificial intelligence imaging chains, leveraging a high-performance gradient system and a spatiotemporal fusion AI engine to continuously capture high-definition dynamic images of anatomical structures and functional tissue activities [1] - This technology offers significant potential for observing, diagnosing, and researching moving parts of the human body, providing unprecedented insights for gastrointestinal, pelvic, joint, and nervous system diagnostics, thereby driving a comprehensive revolution in diagnostic and treatment standards [1]