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市場調查報告書
商品編碼
1712506
全球電腦斷層掃描市場 - 2025-2033Global Computed Tomography Market - 2025-2033 |
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2024 年全球電腦斷層掃描市場規模達到 43.9 億美元,預計到 2033 年將達到 82.1 億美元,在 2025-2033 年預測期內的複合年成長率為 7.6%。
電腦斷層掃描 (CT),也稱為電腦軸向斷層掃描 (CAT),是一種複雜的成像技術,它利用一束窄 X 光照射患者,並使其圍繞身體快速旋轉。此過程會產生訊號,經電腦處理後可產生橫斷面影像,稱為「切片」。與傳統 X 光相比,這些斷層掃描影像為臨床醫生提供了更詳細的資訊。
在檢查過程中,CT 機器的電腦會捕捉多個連續的切片。然後可以將這些切片以數位方式組合以形成患者解剖結構的3D(3D)表示。這種 3D 影像有助於更輕鬆地識別基本結構以及潛在的腫瘤或異常,從而提高診斷準確性並有助於治療計劃。
駕駛員和約束裝置
CT技術的創新
CT 技術的創新是全球電腦斷層掃描市場的關鍵驅動力。 CT技術的不斷創新,例如高切片掃描儀、雙能CT以及人工智慧的融合,顯著提高了影像品質和診斷準確性。此外,該行業的主要參與者整合了技術創新,從而推動了該市場的成長。
例如,2024 年 6 月,富士軟片醫療美洲公司推出了緊湊型 128 層 CT 系統(稱為 FCT iStream),在電腦斷層掃描 (CT) 市場取得了顯著進展。該系統已獲得 FDA 510(k) 批准,允許其在臨床環境中使用。
此外,2024 年 2 月,飛利浦在 2024 年歐洲放射學大會 (ECR) 上推出了支援人工智慧的 CT 5300 系統,以提高診斷準確性,同時使更廣泛的患者能夠以更實惠的價格獲得先進的影像服務。此創新系統旨在滿足臨床環境中對高效成像解決方案日益成長的需求。
設備成本高昂
購買和安裝先進的電腦斷層掃描 (CT) 系統的高成本對許多醫療機構,尤其是小型診所和醫院造成了重大障礙。這項初始投資可能會限制對最新成像技術的使用,尤其是在資源受限的環境中。
了解 CT 掃描儀的成本涉及瀏覽各種選項,每種選項都旨在滿足特定的成像需求並適應不同的預算。 CT 掃描儀有三個不同的價格等級:入門級、中級和高級。每個類別不僅由其價格範圍定義,還由所提供的技術水平和診斷能力定義,為醫療機構提供符合其營運要求的選擇。
根據 Block Imaging, Inc. 2024 年的資料,入門級 CT 掃描儀是最容易獲得的選擇,價格從 80,000 美元到 100,000 美元不等。中級 CT 掃描儀的價格在 120,000 美元到 160,000 美元之間,提供了增強的技術和功能。同時,高階 CT 掃描儀的價格從 20 萬美元到 30 萬美元不等,採用先進的影像技術,可以滿足更複雜的診斷需求。
The global computed tomography market reached US$ 4.39 billion in 2024 and is expected to reach US$ 8.21 billion by 2033, growing at a CAGR of 7.6 % during the forecast period of 2025-2033.
Computed tomography (CT), also known as computerized axial tomography (CAT), is a sophisticated imaging technique that utilizes a narrow beam of X-rays directed at a patient, which rapidly rotates around the body. This process generates signals that are processed by a computer to create cross-sectional images, referred to as "slices." These tomographic images provide clinicians with more detailed information compared to conventional X-rays.
During the procedure, the CT machine's computer captures multiple successive slices. These slices can then be digitally combined to form a three-dimensional (3D) representation of the patient's anatomy. This 3D imaging facilitates the easier identification of fundamental structures, as well as potential tumors or abnormalities, thereby enhancing diagnostic accuracy and aiding in treatment planning.
Market Dynamics: Drivers & Restraints
Innovations in CT Technology
Innovations in CT technology are crucial drivers for the global computed tomography market. Ongoing innovations in CT technology, such as high-slice scanners, dual-energy CT, and the integration of artificial intelligence, significantly improve imaging quality and diagnostic accuracy. Furthermore, key players in the industry integrate innovations in the technology that would drive this market growth.
For instance, in June 2024, FUJIFILM Healthcare Americas Corporation made notable advancements in the computed tomography (CT) market by launching its compact, 128-slice CT system known as the FCT iStream. This system has received FDA 510(k) clearance, allowing it to be utilized in clinical settings.
Additionally, in February 2024, Philips unveiled the AI-enabled CT 5300 system at the European Congress of Radiology (ECR) 2024 to improve diagnostic accuracy while making advanced imaging more affordable and accessible to a broader range of patients. This innovative system is designed to meet the increasing demand for efficient and effective imaging solutions in clinical environments.
High Costs of Equipment
The high costs associated with purchasing and installing advanced computed tomography (CT) systems create a significant barrier for many healthcare facilities, particularly smaller clinics and hospitals. This initial investment can restrict access to the latest imaging technologies, especially in resource-constrained environments.
Understanding the cost of a CT scanner involves navigating various options, each designed to meet specific imaging needs and accommodate different budgets. There are three distinct price tiers for CT scanners: Entry Level, Intermediate, and Premium. Each category is defined not only by its price range but also by the level of technology and diagnostic capabilities offered, providing healthcare facilities with choices that align with their operational requirements.
According to the Block Imaging, Inc. data in 2024, stated that entry-level CT scanners are the most accessible option, with prices ranging from $80,000 to $100,000. The intermediate tier of CT scanners, priced between $120,000 and $160,000, provides enhanced technology and capabilities. Meanwhile, the premium tier of CT scanners, which range from $200,000 to $300,000, features advanced imaging technologies for more complex diagnostic needs.
The global computed tomography market is segmented based on type, technology, application, end-user, and region.
The high-slice CT segment in technology is expected to dominate the global computed tomography market with the highest market share
High-slice CT scanners, typically encompassing systems with more than 128 slices (such as 256-, 320-, and 640-slice models), these systems offer faster scan times, increased patient throughput, and lower radiation doses, making them ideal for advanced diagnostic imaging across multiple medical disciplines, including cardiology, neurology, oncology, gastroenterology, and pediatrics.
High-slice CT scanners provide enhanced image clarity, which is crucial for detecting microcalcifications, vascular abnormalities, and early-stage cancers. Innovations such as AI integration, improved dose reduction techniques, and photon-counting CT technology (as seen in Siemens Healthineers' Naeotom Alpha series) are propelling this segment forward. These CT scanners are highly valuable for non-invasive coronary imaging, offering precise assessment of cardiovascular diseases, particularly in patients with irregular heart rates.
For instance, in December 2024, Siemens Healthineers' introduction of the Naeotom Alpha.Pro and Naeotom Alpha. Prime represents a breakthrough in high-slice CT imaging by integrating photon-counting detector (PCD) technology into the field. These additions mark a significant advancement in CT imaging, offering higher resolution, reduced radiation dose, and improved workflow efficiency.
High-slice CT scanners, such as 128-slice, 256-slice, and 320-slice systems, capture large volumes of data with greater speed and resolution. However, conventional high-slice CT scanners still rely on energy-integrating detectors (EIDs), which have limitations in signal processing and image quality. These factors have solidified the segment's position in the global computed tomography market.
North America is expected to hold a significant position in the global computed tomography market with the highest market share
The increasing incidence of chronic illnesses, such as cancer and cardiovascular diseases, is a major driver of CT scanner demand. In particular, oncology applications are seeing significant growth due to higher rates of cancer diagnoses and expanded screening programs, such as low-dose CT scans for lung cancer detection in high-risk groups.
North America, especially the U.S., is witnessing rapid advancements in CT scanner technology, including AI-powered image analysis, photon-counting detectors, and improved resolution with lower radiation doses. Companies like Siemens Healthineers, GE Healthcare, and Canon Medical Systems are investing heavily in research and innovation.
The U.S. government and private institutions are increasing investments in healthcare infrastructure, particularly in advanced diagnostic imaging. The National Institute of Health (NIH) has allocated billions of dollars for cancer and cardiovascular disease research, further boosting the adoption of CT imaging for early disease detection.
Furthermore, key players' product launches and approvals would drive this market growth. For instance, in June 2025, Fujifilm Healthcare Americas Corporation received FDA 510(k) clearance for its new 128-slice computed tomography (CT) system, the FCT iStream. This CT system is designed to provide high-quality imaging while enhancing efficiency and reducing patient radiation exposure. Thus, the above factors are consolidating the region's position as a dominant force in the global computed tomography market.
The major global players in the computed tomography market include Siemens Healthcare Private Limited, GE HealthCare, Canon Medical Systems, USA., Koninklijke Philips N.V., FUJIFILM India Private Limited, Neusoft Medical Systems, United Imaging Healthcare Co., Ltd., Koning Health, NeuroLogica Corp., Shenzhen Anke High-tech Co., Ltd., Planmed Oy, and Stryker among others.
The global computed tomography market report delivers a detailed analysis with 76 key tables, more than 67 visually impactful figures, and 176 pages of expert insights, providing a complete view of the market landscape.
Target Audience 2024
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