国产发力！光子CT连续获批，外资垄断格局被打破

Core Insights - The Chinese high-end medical equipment industry has reached a historic milestone, entering the global forefront in ultra-high-end medical equipment, particularly with the approval of the first photon-counting spectral CT by United Imaging Healthcare [1][2] - The approval of photon-counting CTs by both United Imaging and Neusoft Medical signifies a shift from "catching up" to "leading" in next-generation CT technology for China [2][7] Technological Advancements - Photon-counting CT is recognized as the "crown jewel" of medical devices, representing the "third technological revolution" in CT development [3] - Compared to traditional CT, photon-counting CT offers significant advantages, including higher spatial resolution imaging, direct multi-energy spectrum imaging, and reduced radiation doses, enhancing precision in diagnosis [4][5] - The technology utilizes semiconductor detectors for direct photoelectric conversion, allowing for precise identification of X-ray energy information, akin to moving from "black and white photos" to "color photos" in imaging [4] Market Dynamics - The global photon-counting CT market is projected to reach approximately $2 billion by 2025, with the simultaneous approval of domestic photon-counting CTs creating a "dual leader" market structure [2][6] - The global photon-counting CT market was valued at about $77 million in 2022 and is expected to surge to $1.1 billion by 2029, reflecting a compound annual growth rate of 46.1% [7] Clinical Applications and Collaborations - Clinical testing and research for the photon-counting CTs have commenced in top hospitals, indicating a strong potential for these devices in early disease detection and treatment [7][8] - Neusoft Medical is collaborating with leading hospitals to explore the application potential of its photon-counting CT in complex diseases, accelerating the clinical value transformation [8]