next-gen ct scanners: what to expect by 2028

Next-Gen CT Scanners: What to Expect by 2028


Computed Tomography (CT) scanners have tremendously transformed imaging procedures in the healthcare sector, offering in-depth insights into the human body. The next generation of CT scanners is expected to hold a promising future for the healthcare sector, pushing the boundaries of diagnostic precision and patient care. By 2028, the Next-gen CT scanners market is expected to experience a convergence of technological innovations projected to redefine the dynamics of the medical imaging industry.

Advanced CT Imaging Technology

One of the major advancements in next-gen CT scanners is the exceptional increase in resolution and speed. Enhanced X-ray sources and detectors assist in sub-millimeter resolution, enable visualization of smaller anatomical structures, and earlier detection of disease or abnormalities. This also increases scanning times faster and improves patient comfort, offering clinicians real-time data in imaging for more accurate diagnoses. For instance, United Imaging, a global manufacturer of advanced medical imaging equipment, launched Next-Generation PET/CT Systems and an integrated molecular technology platform in June 2023. The platform incorporates hardware and software innovations to improve performance, imaging competencies, and system functionalities.

Future of Computed Tomography

The future of CT scanners holds great potential in healthcare and patient perspectives. As computational technology continues to improve, CT scanners are anticipated to generate more detailed images in a very short time. This is beneficial not only for patients but also for healthcare providers as it will improve patients' comfort and allow more precise diagnosis.

2028 Medical Imaging Trends

Some of the major trends observed in the global next-gen CT scanners market are a growing number of research and development activities for reducing the radiation dose in CT scanners, and this trend is expected to continue in 2028 with a focus on dose optimization. Low-dose radiation CT scans are gaining traction in the market. Researchers have recently developed low-dose CT techniques and technologies, such as automatic exposure control and iterative reconstruction algorithms, to reduce radiation dose without affecting image quality.

Innovations in CT Scanning

The introduction of artificial intelligence (AI) is expected to play an essential role in CT imaging. Machine learning algorithms can support radiologists in evaluating vast amounts of data quickly and accurately while automating routine tasks such as tumor detection, organ segmentation, and anomaly identification. Moreover, AI-driven techniques also enhance image quality, reducing the need for contrast agents and radiation dose while maintaining diagnostic accuracy.

High-resolution CT Systems

One of the most recent advancements observed in CT technology is the improvement in resolution and speed. High-resolution CT scanners produce even more detailed images without compromising the quality of images.

CT Scanner Market Forecast

The increasing incidence of chronic diseases such as cancers, cardiovascular disease, and neurological disorders will likely drive the CT scanner market growth. Rising demand for advanced medical technologies and the growing healthcare investment are other major factors projected to increase market growth. According to the U.S. Centers for Medicare & Medicaid Services., U.S. healthcare expenditure grew 4.1 % in 2022, touching USD 4.5 trillion or USD 13,493 per person. As a part of the nation's GDP, health spending accounted for 17.3%.

Artificial Intelligence in CT Scans

Artificial Intelligence (AI) has already made its way into medical imaging, including computed tomography scans. AI algorithms can quickly analyze the human body structures and tissues in CT scans. Moreover, AI can offer quantitative measurements of attributes in CT images, such as the volume of organs or the size of tumors, which is crucial in tracing the progression of any disease. Furthermore, AI tools can automate and streamline the radiologist's workflow. All these are the recent advancements in computed tomography software innovations.

3D Imaging in Computed Tomography

3D imaging in computed tomography (CT) has tremendously revolutionized diagnostics by offering detailed visualization of internal structures by capturing cross-sectional images. The advanced software reconstructs these slices into 3D representations, enhancing the visualization, supporting surgical planning, precise anatomical assessments, and monitoring treatment. 3D CT imaging is vital in complex cases, such as craniofacial, orthopedic, and vascular evaluations, as it improves diagnostic accuracy, facilitating clinicians' easy understanding of patient anatomy.

Radiology Technology Evolution

Advancements in medical technology are reshaping radiology technology, providing clinicians with a powerful tool for diagnosing the disease. With the quick adoption of technology, radiology, and imaging have become more efficient, accurate, and accessible. Single-photon emission computed tomography, positron emission tomography, and ultrasound imaging are some recent advancements observed in radiology technology.

Diagnostic Imaging Breakthroughs

The CT scanner market has witnessed remarkable breakthroughs which have transformed medical practices and patient care. For instance, advances in artificial intelligence (AI) have improved the image interpretation of X-rays, MRIs, and CT scans for radiologists. This improves the diagnostic accuracy and efficiency. Additionally, evolution in molecular imaging has allowed clinicians to visualize cellular processes and diagnose diseases at earlier stages. Positron Emission Tomography scans, combined with novel radiotracers offer in-depth insights into metabolic activity, supporting cancer diagnosis and treatment planning.

Portable CT Scanner Developments

Technological advancements in miniaturization and portability will make CT imaging more accessible in various healthcare settings. Compact, portable CT scanners are easily deployable in various healthcare settings, including ICUs, emergency departments, and remote areas. This will allow rapid diagnosis and intervention, especially in critical cases; for example, it can be easily accessible for patients in ICU.

Medical Imaging Advancements

Recent advancements in medical imaging have reformed diagnostic capabilities. For instance, artificial intelligence (AI) applications enhance image analysis, supporting early disease detection. Besides, advanced ultrasound technologies provide real-time, high-resolution imaging for different medical fields. These advancements in healthcare imaging solutions contribute to personalized treatment strategies, accurate diagnoses, and enhanced patient outcomes in modern healthcare settings.

CT Scan Efficiency Improvements

With the advancement in imaging technologies CT scan efficiency has significantly improved. For instance, the integration of AI in CT scanners has enabled faster image interpretation, reduced patient scan times, and increased workflow efficiency and image quality while reducing radiation exposure. This has improved the overall efficiency of CT scanners in delivering medical services.

Digital Imaging in Healthcare

Diagnostic technologies like X-ray, MRI, and CT scans are now digitally acquired, improving image quality and simplifying rapid transmission. Radiologists are using advanced software for image investigation, improving diagnostics processes, detecting anomalies, and streamlining workflow. Telemedicine is also benefiting from digital imaging, especially for remote consultations. Hence, digital imaging facilitates easy diagnoses and contributes to more efficient and patient-centric healthcare practices.

Patient-centric CT Scanning

Key players in the CT scanners market are focussing on developing patient-centric CT scanning technology such as reducing radiation doses without compromising image quality and ensuring safety. Moreover, by combining technical advancements, patient-centric CT scanning aims to improve diagnostic efficacy while focussing on the comfort and overall satisfaction of patients undergoing medical imaging.

Automated CT Image Analysis

Automation in CT imaging has the potential to improve the utility of traditional CT imaging to diagnose and detect diseases and treatment plans. In addition, automation in CT imaging has streamlined the workflow of healthcare settings by supporting radiologists.

Future Healthcare Imaging Technologies

Next-generation CT scanners will bring a major change in imaging, especially neuroimaging. Advanced diagnostic technologies and well-designed CT techniques will provide detailed insights into oxygenation, cerebral blood flow, and metabolic activity. This will be crucial in the diagnosis and monitoring of neurological conditions such as neurodegenerative disorders, stroke and traumatic brain injuries. Apart from this, surgeons and radiologists will benefit from real-time information during surgeries, thereby enhancing precision and reducing the risk of complications. Hence, the evolution of next-gen CT scanners by 2028 promises to reshape the capabilities of imaging technologies.