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市場調查報告書
商品編碼
2030325
CT掃描儀市場-全球產業規模、佔有率、趨勢、機會、預測:依切片類型、應用領域、地區和競爭對手分類,2021-2031年CT Scanners Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Slice, By Application, By Region & Competition, 2021-2031F |
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全球 CT 掃描儀市場預計將從 2025 年的 59.1 億美元成長到 2031 年的 85.5 億美元,複合年成長率為 6.35%。
這些先進的診斷設備結合了X光和電腦技術,能夠產生器官、血管和骨骼等內部結構的詳細截面影像。推動市場擴張的主要因素包括慢性病盛行率的上升、老年人口的成長(他們需要進行複雜的診斷程序)以及對準確、早期疾病檢測日益成長的需求。經濟合作暨發展組織(OECD)2025年11月發布的一份報告也印證了這一趨勢,報告指出,2013年至2023年間,韓國的CT掃描量成長了一倍以上,澳大利亞和拉脫維亞的CT掃描量也成長了50%以上。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 59.1億美元 |
| 市場規模:2031年 | 85.5億美元 |
| 複合年成長率:2026-2031年 | 6.35% |
| 成長最快的細分市場 | 8 片 |
| 最大的市場 | 北美洲 |
另一方面,阻礙該市場成長的一大障礙是購買和維護此類先進成像設備所需的大量資金投入。這筆高額資金投入會嚴重限制CT系統的普及,尤其是在資金緊張的醫療機構。
CT影像技術的突破是全球CT掃描儀市場的主要成長引擎。領先企業持續的研發投入推動著這些診斷設備的革新,使其能夠實現更高的影像解析度、更低的輻射劑量和更短的掃描時間。飛利浦在2025年北美放射學會(RSNA)年會上推出的「Philips Verida」就是一個典型的例子。這是第一個基於人工智慧驅動的、檢測器式光譜CT系統,展示了人工智慧如何用於提高診斷準確性和加快工作流程。同樣,GE醫療也在2025年RSNA年會上發布了“Photonova Spectra”,這是一款光子計數CT掃描儀,旨在提供超高解析度影像,同時具備寬廣的掃描範圍和快速的資料擷取能力。這些創新使得高精度的臨床評估成為可能,並擴大了CT技術在各個醫學領域的應用範圍。
同時,全球慢性病發生率的不斷上升正強勁推動著對CT系統的需求。神經系統疾病、心血管疾病和癌症等疾病需要先進、快速的影像學檢查,以便制定合適的治療方案和進行患者管理。這些診斷檢查的龐大數量清晰地體現了這一發展勢頭。正如《美國醫學會內科雜誌》(JAMA Internal Medicine)2025年6月刊所指出的,光是2023年美國就進行了約9,300萬次電腦斷層掃描。全球人口老化進一步加速了這一需求,因為人們需要持續進行早期診斷和定期監測。因此,CT使用量的激增直接推動了市場收入的成長,西門子醫療宣布其影像部門在截至2025年12月31日的2026會計年度第一季的可比收入成長了5.7%,便印證了這一點。
購置和維護電腦斷層掃描(CT)系統所需的高成本是限制全球CT掃描儀市場成長的主要障礙。這些高昂的成本從根本上限制了此類先進影像設備的普及,尤其是在財政資源有限的醫療機構中。
購買CT掃描儀所需的巨額初始投資,加上持續的維護成本,使得許多醫療機構,尤其是新興市場的小規模診所和醫院,難以引進新設備或升級現有設施。因此,這一經濟障礙導致技術升級延遲,降低了患者獲得必要診斷服務的機會,並直接阻礙了整體市場滲透。 MedTech Europe在2025年9月發布的報告凸顯了這個經濟現實:歐洲人均醫療技術支出僅約319歐元。這項數據表明,將CT掃描儀等高階醫療設備整合到現有醫療系統中需要大量的資金投入,從而限制了不同經濟環境下新設備的引進和升級規模,進而阻礙了市場發展。
移動式和床邊CT掃描儀的日益普及正在改變整個行業,將診斷能力從傳統的放射科病房擴展到更廣泛的醫療環境。這種轉變滿足了對快速影像解決方案日益成長的需求,尤其是在加護病房和急診科,因為它能夠實現患者床邊的直接快速評估。這種更高的便攜性最大限度地減少了治療啟動的延誤,並簡化了臨床操作。為了佐證這一轉變,《影像通訊》(The Imaging Wire)2025年10月2日發表的報導《急診CT熱潮、放射技師流失和人工智慧突破》的文章指出,2013年至2023年間,美國急診室中Medicare受益人迫切的CT使用率激增了96%,提供了96%,美國急診室中Medicare受益人迫切的CT使用率激增了96%,提供便利設備的結果。
另一個重要趨勢是人們越來越關注環保節能的CT掃描器。這主要源自於人們環保意識的增強以及醫療機構降低營運成本的需求。製造商正在開發新的方法,透過最大限度地提高設備在運作和待機狀態下的能源效率來減少診斷設備的碳排放。例如,GE醫療於2025年2月27日發布的題為「健康地球,健康人類:以永續性變革醫療系統」的新聞稿顯示,其Omni Legend PET/CT系統具有待機模式,在非運作下可將電力消耗降低高達50%。這凸顯了這些創新在降低成本和環境保護方面帶來的實際益處。
The Global market for CT scanners is anticipated to expand from USD 5.91 billion in 2025 to USD 8.55 billion by 2031, reflecting a compound annual growth rate (CAGR) of 6.35%. These sophisticated diagnostic machines use a combination of X-rays and computer technology to create comprehensive cross-sectional pictures of internal anatomy, such as organs, blood vessels, and bones. This market expansion is largely fueled by the rising incidence of chronic illnesses, an expanding elderly demographic that requires complex diagnostic procedures, and a heightened need for precise, early-stage disease identification. Highlighting this trend, an Organisation for Economic Co-operation and Development (OECD) report from November 2025 noted that CT examinations more than doubled in Korea and climbed by over 50% in both Australia and Latvia from 2013 to 2023.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 5.91 Billion |
| Market Size 2031 | USD 8.55 Billion |
| CAGR 2026-2031 | 6.35% |
| Fastest Growing Segment | 8-slice |
| Largest Market | North America |
On the other hand, a major barrier hindering the growth of this market is the heavy financial investment required to purchase and service these advanced imaging machines. This high capital expenditure can severely limit the integration of CT systems, particularly in medical facilities operating under strict financial constraints.
Market Driver
Technological breakthroughs in CT imaging act as a major growth engine for the worldwide CT scanners market. Ongoing research and development by top industry players are upgrading these diagnostic instruments to deliver superior image resolution, lower radiation exposure, and quicker scan durations. A prime example is Philips' introduction of the Philips Verida at RSNA 2025, which was promoted as the first AI-driven, detector-based Spectral CT system, illustrating how artificial intelligence is being utilized to improve diagnostic accuracy and speed up workflows. In a similar vein, GE HealthCare introduced its Photonova Spectra photon-counting CT scanner at the same 2025 Radiological Society of North America (RSNA) conference, targeting ultra-high-definition results alongside extensive scanning coverage and swift data collection. Such innovations facilitate highly precise clinical evaluations, broadening the application of CT technology across diverse healthcare fields.
At the same time, the escalating worldwide rates of chronic conditions are heavily driving the need for CT systems. Illnesses like neurological disorders, cardiovascular diseases, and cancer require sophisticated and prompt imaging to ensure proper treatment strategies and patient management. The massive scale of these diagnostic tests highlights this momentum; as noted in a June 2025 issue of JAMA Internal Medicine, roughly 93 million CT scans took place in the United States alone during 2023. The ongoing necessity for early diagnosis and regular monitoring among an increasingly older global demographic continues to accelerate this demand. Consequently, this surge in usage directly boosts market revenues, evidenced by Siemens Healthineers announcing a 5.7% comparable revenue increase for its imaging division in the first quarter of fiscal year 2026, ending December 31, 2025.
Market Challenge
The heavy financial outlay required to purchase and upkeep Computed Tomography (CT) systems stands as a major roadblock to the growth of the worldwide CT scanners market. These steep costs inherently restrict the broader implementation of such sophisticated imaging equipment, especially in medical facilities that must operate with tightly restricted financial resources.
The massive initial capital needed to buy CT machines, combined with the continuous costs of servicing them, makes it difficult for numerous institutions-particularly smaller clinics and hospitals in emerging markets-to install new units or modernize their current setups. Consequently, this financial barrier leads to a lag in technological upgrades and diminishes patient access to essential diagnostic services, directly stalling overall market adoption. Highlighting this financial reality, a September 2025 report by MedTech Europe indicated that per capita spending on medical technology in Europe hovered around €319. This statistic emphasizes the significant economic dedication required to incorporate high-end medical devices like CT scanners into existing healthcare frameworks, ultimately impeding market progression by restricting the volume of new deployments and equipment upgrades in various economic settings.
Market Trends
The rising integration of mobile and point-of-care CT scanners is actively transforming the industry by extending diagnostic functions out of standard radiology wards and into a variety of other medical settings. This shift meets the escalating demand for prompt imaging solutions, especially within critical care and emergency units, by facilitating swift assessments directly at the patient's bedside. This enhanced portability minimizes delays in administering treatment and streamlines clinical operations. Reinforcing this shift, an October 02, 2025 article by The Imaging Wire titled 'Emergency CT Booms, Rad Attrition, and Foundation AI Breakthrough' noted a 96% surge in CT utilization within U.S. emergency rooms among Medicare patients between 2013 and 2023, underscoring the strong necessity for accessible diagnostic equipment that these mobile units provide.
Another crucial development is the rising emphasis on eco-friendly and energy-conserving CT machines, a movement spurred by greater environmental consciousness and the financial need for medical centers to lower their running expenses. Producers are engineering new methods to shrink the carbon emissions of diagnostic devices by maximizing energy efficiency during active use and idle periods. Illustrating this progress, a February 27, 2025 release from GE HealthCare titled 'Healthier planet, healthier people: Transforming healthcare systems with sustainability' revealed that their Omni Legend PET/CT system features a standby mode capable of slashing power use by as much as 50% when inactive, highlighting the practical benefits of these innovations for both financial savings and environmental protection.
Report Scope
In this report, the Global CT Scanners Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global CT Scanners Market .
Global CT Scanners Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: