高端医疗装备自主创新
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高端医疗装备“中国制造”:由“自主可控”走向“自主智能”
Xin Hua Cai Jing· 2025-10-28 08:13
Core Insights - The article emphasizes the importance of achieving autonomy in high-end medical equipment for national healthcare security and public health welfare [1] - It highlights China's transition from being a "follower" to a "leader" in high-end medical imaging technology, particularly in MRI systems [3][6] Group 1: Breakthroughs in MRI Technology - China has successfully developed and industrialized 3.0T high-field MRI equipment, breaking the foreign monopoly in this sector [2] - The first 3.0T high-field MRI device was launched by Shanghai United Imaging Healthcare Co., Ltd. in 2015, making China the third country to master the entire technology chain for high-field MRI after the USA and Germany [2] - The launch of the world's first 5.0T ultra-high-field MRI system in 2022 marked a significant leap for China, filling a 20-year international gap in ultra-high-field MRI technology [3] Group 2: Technological Innovations and Collaborations - The 5.0T MRI system features a resolution of 200 micrometers, significantly improving early diagnosis accuracy for conditions like tumors and neurodegenerative diseases [3] - The collaboration between the National Key Laboratory of Medical Imaging Science and Technology and United Imaging Healthcare has led to the development of 72 intellectual property rights, including 9 patents in the USA [3] - The introduction of the LIVE Imaging technology allows for dynamic imaging, enhancing the observation and diagnosis of human movement [4] Group 3: Future Directions and Innovations - The research team led by Zheng Hairong is exploring cutting-edge medical technology theories, including non-invasive ultrasound deep brain stimulation and brain-machine interface technologies [5][6] - The goal is to establish global standards for medical equipment, with some technologies already reaching international leading levels [6] - The evolution from imitation to independent innovation has positioned China as a significant player in the global medical equipment market [6]
中国首台:东软医疗光子计数CT获国家药监局批准上市
Xin Lang Cai Jing· 2025-08-26 02:04
Core Viewpoint - The approval of NeuViz P10, a photon-counting CT developed by Neusoft Medical, marks a significant breakthrough in China's high-end medical equipment industry, positioning the country as a leader in next-generation CT technology [1][4][5]. Group 1: National Strategy and Support - The development of NeuViz P10 is deeply rooted in the Chinese government's strong support for independent innovation in high-end medical equipment, as highlighted in the "14th Five-Year Plan" which emphasizes domestic substitution and addressing critical technology challenges [1][5]. - The establishment of a special review procedure by the National Medical Products Administration (NMPA) facilitated the accelerated approval process for NeuViz P10, showcasing substantial progress in overcoming international technological barriers [1][2]. Group 2: Technological Innovations - NeuViz P10 utilizes a revolutionary CZT photon-counting detector, fundamentally changing the imaging principles of traditional CT, leading to unprecedented ultra-high definition, low dose, and multi-energy imaging capabilities [2][3]. - The device features four major platforms: 1. Photon Counting for ultra-high resolution of 50 lp/cm [2]. 2. Photon Low Dose, significantly reducing radiation exposure and contrast agent usage, enhancing safety for vulnerable populations [2]. 3. Photon Supersonic, achieving a time resolution of 19ms and effective motion artifact suppression [3]. 4. Photon Intelligence, incorporating 17 AI technologies to improve efficiency and accuracy in imaging [3]. Group 3: Clinical Collaboration and Research - Neusoft Medical has partnered with top-tier hospitals such as Peking Union Medical College Hospital and West China Hospital of Sichuan University to explore the clinical applications of NeuViz P10, accelerating its clinical value transformation [3]. Group 4: Industry Impact and Future Outlook - The successful approval and launch of NeuViz P10 represent a milestone for domestic high-end equipment, illustrating a qualitative leap in China's medical imaging equipment sector [4][5]. - The advancement of photon-counting CT technology signifies a comprehensive upgrade in China's high-end medical equipment capabilities, with the potential for early and accurate disease detection benefiting countless families [6].