By Julie Johnson

Digital radiography (DR) is a dynamic and competitive market segment of radiological imaging. The global digital radiography market was valued at USD $2.3 billion in 2022 and with a compound annual growth rate of 6.4% over the forecast period from 2022 to 2030, it's expected to reach USD $4.26 billion by 2032. Prior to referring patients for advanced imaging such as CT, MR, nuclear medicine, and ultrasound, DR is often used as a first step in diagnosis, which continues to drive its market growth. DR utilizes flat panel detector technology that provides quicker image acquisition for improved workflow, reduced radiation dose, and higher quality images compared to traditional film X-rays.

Fixed digital radiographic systems

During the height of the COVID-19 pandemic, there was an influx of purchases for portable digital radiography systems as they provided an invaluable tool for patient screening. As cases of the virus abated, purchasing trends shifted back to fixed DR systems. While several factors can drive purchasing decisions, such as patient volumes, current fleet, and staff preferences, the final decision often comes down to budget. Digital radiography is mainly a replacement market with multiple vendors offering a variety of systems to fit specific facility needs. In today’s market, healthcare systems want more than just a vendor, they’re looking for a partner they can rely on to standardize their entire imaging fleet while simplifying and improving their capital purchasing cycle.

DR systems can be configured from high-end to budget-friendly options with a variety of features and price points. Automated systems with advanced features such as digital tomosynthesis, stitching, and artificial intelligence (AI) analytics that can improve efficiency and workflow are typically chosen by large-scale health systems with higher patient volumes. The customary configuration includes a 14x17 wireless detector and 17x17 fixed detector in the table or wall bucky, overhead tube crane, and elevating/float-top table. Customers may also include a third, smaller detector, either 8x10 or 10x12 for ortho or pediatric exams.

Facilities with lower volumes or smaller freestanding imaging centers and clinics tend to choose more budget-friendly single-detector systems with a standard 14x17 wireless flat panel detector. While these systems are at a lower price point, they can be configured with many of the same features as the high-end DR systems. The choice of either the floor or ceiling-mounted configuration is also available. For customers wanting a high-quality system but only have limited space or financial resources, floor-mounted systems can be an excellent option.

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