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How to Avoid Overpaying for a Used C-Arm
May 28, 2026· Data as of 2026-05-28
How to Avoid Overpaying for a Used C-Arm
C-arms are the most expensive line on the used clinical equipment market and they have the widest dealer-vs-auction price spread. The same GE OEC 9900 can list for $8,000 on GovDeals and $35,000 on DOTmed in the same week.
Tracked C-arm models (peer-group complete-system medians)
What drives the spread
- Flat panel vs image intensifier — flat-panel systems trade significantly higher.
- Last radiation calibration — required for legal use; missing certificates are a major price cut.
- Software version — locks out advanced procedures.
- Service history — dealer-refurbished systems carry a premium of 50-100% over auction-condition units.
What to verify
1. Last radiation calibration certificate. 2. Software version and whether upgrades are available. 3. Generator output test. 4. All accessories: monitor cart, foot pedal, sterile drapes, image storage. 5. FDA recall status for the specific model and serial range.
Use the per-source benchmarking table
Every device page on Clinical Asset Index shows a Per-Source Benchmarking table. If DOTmed median is 2× the GovDeals median for the same model, that's the dealer-vs-auction premium for that device — useful for sourcing decisions.
Clinical Asset Index is observed market intelligence — not an appraisal, not medical advice, independent of and not endorsed by any marketplace or manufacturer. Verify condition and regulatory status independently before purchase. Methodology →