Among the many types of digital radiography (DR) systems, ceiling-mounted DR and table DR are two common structural configurations. They differ not only in price but also in functionality and application scenarios.
Which is more expensive: Ceiling-Mounted DR or Table DR?
Based on market quotations and procurement cases, ceiling-mounted DR systems are generally more expensive than table DR systems.
Ceiling-Mounted DR
Ceiling-mounted DR systems, such as the Perlove PLD7100, feature a suspended tube head design. The X-ray tube and detector are mounted on a ceiling rail system, allowing for 360° rotation and unobstructed positioning. This configuration offers high flexibility, making it ideal for imaging complex positions across the entire body, especially in orthopedic and emergency scenarios that require dynamic imaging.
However, this complex mechanical structure also results in higher costs.
Table DR – Perlove PLD7900
Table DR systems, like the Perlove PLD7900, utilize a double-column support structure, including an X-ray examination table, a tube column, and a detector column. This design is compact and user-friendly, with electric assist for switching between upright and supine positions. It requires less space and is easy to install.
These systems are mainly used for basic radiography functions and are suitable for routine chest and skeletal exams. With a lower technical threshold compared to ceiling-mounted DR, table DR systems are more cost-effective.
Procurement Data Example
In the first quarter of 2025, 904 DR units were procured across China. Among them:
- 250 units were dual-column DR systems, with an average price of ¥520,000
- 416 units were ceiling-mounted DR systems, with an average price of ¥1,030,000, twice the price of dual-column DR units.
(Data source: High-End Medical Device Institute Data Center and MedTech Research Society)
Average Prices: Ceiling-Mounted DR vs. Table DR
| DR Type | Units Procured | Average Price (CNY) |
|---|---|---|
| Dual-Column DR | 250 | ¥520,000 |
| Ceiling-Mounted DR | 416 | ¥1,030,000 |
Conclusion: How Should Hospitals Choose?
Taking into account both price and functionality:
- Ceiling-mounted DR is more suitable for large general hospitals and tertiary hospitals, where there is a high volume of imaging examinations.
- Table DR is better suited for primary hospitals, physical examination centers, and specialty clinics.
Hospitals can use this comparison as a reference when making procurement decisions.
