Single-unit C-arm designs changed how smaller surgical and procedure rooms handle intraoperative fluoroscopy. Traditional mobile C-arms separate the generator trolley from the C-arm column, requiring two large pieces of equipment to share a room that may already be crowded. The Ziehm Solo FD collapses both functions into a single integrated chassis: generator, flat-panel detector, display monitors, and C-arm column all on one mobile unit. The result is a smaller room footprint and simpler maneuverability, and Ziehm sized the Solo FD for the orthopedic clinic, the pain management suite, and the smaller surgical room where a full-size two-piece C-arm does not fit or is more than the procedure list requires.
The Solo FD uses a flat-panel detector rather than an image intensifier, which is where the FD designation in the name originates. The flat-panel design provides better geometric accuracy and more uniform image quality across the field compared to the image intensifier and video chain used in older C-arm designs. For orthopedic procedures like distal radius fixation, ankle fracture plating, and fluoroscopically guided injections, the image quality improvement from a flat-panel C-arm over an image intensifier is enough that many practices specifically seek the FD version rather than the image intensifier variants in the Solo line.
Solo FD Design and Clinical Applications
The Ziehm Solo FD's integrated single-unit design builds the x-ray generator electronics into the same chassis that supports the C-arm and detector. This configuration eliminates the umbilical cable connection between a separate generator trolley and the C-arm column that two-piece designs require. In practice, the absence of a cable between the two units simplifies positioning in tight rooms, reduces trip hazards in the surgical field, and makes the unit easier for one person to position and secure during a procedure setup.
The flat-panel detector on the Solo FD supports fluoroscopic and radiographic imaging in the same session. Continuous fluoroscopy, pulsed fluoroscopy at selectable pulse rates, and full-resolution digital radiography spot exposures are all available from the same detector without hardware changes. The pulsed fluoroscopy modes allow the surgeon and technologist to reduce the average x-ray dose during prolonged fluoroscopy sessions by acquiring at a reduced pulse rate rather than continuously, which is standard ALARA practice for intraoperative cases with extended fluoroscopy times.
The C-arm geometry on the Solo FD provides a standard orbital sweep range suited to orthopedic extremity and spine procedures in the clinical size range the unit addresses. For lateral hip and lateral lumbar views, the positioning constraints of a compact C-arm are relevant: the Solo FD is not a direct replacement for a full-size mobile C-arm in procedures requiring extreme angulation or very large patient positioning range. Confirming that the Solo FD's orbital and wig-wag range covers your specific procedure list before purchase is worth doing.
Practices evaluating the Solo FD against the full-size Ziehm flat-panel option should compare it directly to the Ziehm Vision RFD, which provides larger detector area and greater positioning range for more demanding surgical cases. The complete Ziehm Imaging financing picture is on the Ziehm Imaging C-arm financing page. For smaller rooms and clinics that are comparing the Solo FD to mini C-arms, the OrthoScan FD Pulse mini C-arm is the relevant alternative at the low end of the fluoroscopy size spectrum.
Practice Types and Credit Situations We Finance
Orthopedic practices performing fracture fixation, hardware removal, and guided joint injections in a clinic or dedicated procedure room are the core buyer for the Solo FD. The compact footprint fits in rooms that could not accommodate a two-piece C-arm, and the flat-panel image quality satisfies the surgeon's need for geometric accuracy on extremity cases. Orthopedic practices of all sizes finance Solo FD units, from solo practitioners establishing a first fluoroscopy capability to multi-surgeon groups adding a second C-arm to expand room coverage.
Pain management practices that perform fluoroscopically guided injections and nerve blocks are the second buyer segment. Procedures like epidural steroid injections, facet blocks, and radiofrequency ablation require continuous or pulsed fluoroscopy for needle guidance, and a flat-panel C-arm produces the image clarity these procedures require. Pain management clinics adding fluoroscopy capability or upgrading from an image intensifier C-arm find the Solo FD a right-sized option for procedure rooms that will not support a full-size C-arm.
A and B credit practices qualify under standard underwriting. We also work with C credit situations through our B/C credit equipment financing program, which handles practices with past delinquencies, tax liens, or thin credit history that would not meet standard criteria. The additional risk is priced into the rate, but approval is possible for practices with solid current cash flow despite past credit events.
Established practices with owned equipment can explore equipment refinancing on existing imaging assets to generate working capital for a Solo FD purchase without using up their primary credit line. Refinancing an owned imaging asset and using the proceeds as a down payment on the Solo FD is a path some practices take to reduce the financed amount and the resulting monthly payment.
Related Financing Paths
Questions about Ziehm Solo FD Mobile C-Arm Financing
Clear answers on equipment eligibility, documentation, timing, and the financing path before you send the full file.
Is the Ziehm Solo FD significantly more expensive than a comparable image intensifier C-arm?
Flat-panel C-arms generally carry a price premium over image intensifier C-arms of comparable size and generation. For the Solo FD specifically, the flat-panel version is priced higher than the image intensifier Solo. Whether that premium is worth it depends on whether the improved image quality, better dose performance, and absence of geometric distortion matter for your procedure mix. For orthopedic and spine procedures where precise implant position assessment is critical, most surgeons consider the flat-panel upgrade worth the additional cost.
Our procedure room is small. How does the Solo FD actually compare in footprint to a standard two-piece C-arm?
The Solo FD's single-unit design eliminates the generator trolley entirely, which is typically the larger of the two pieces in a standard two-piece C-arm. The combined footprint of the Solo FD is meaningfully smaller than a two-piece setup, and the absence of an umbilical cable between units removes the clearance requirement that cable runs introduce around the C-arm. Ziehm publishes dimensional specifications for the Solo FD that you can use to verify fit against your room dimensions before ordering.
Can we finance a refurbished Ziehm Solo FD from a third-party reseller?
Yes. We finance refurbished Solo FD units from the secondary market. The reseller's invoice and documentation of the unit's condition and any included service warranty are the key items we need. Refurbished units must have sufficient remaining market value to support the financing amount, and the minimum transaction size of $50,000 still applies. Contact us with the specific unit details and we can advise on what is financeable.
How does the application-only process work for a solo practitioner rather than a group practice?
The application-only process is available to both solo practitioners and group practices for transactions up to approximately $400,000. A solo practitioner's business credit application covers the practice entity, and the underwriting also looks at the physician's personal credit given the single-owner structure. Three months of business bank statements showing the practice's operating cash flow are the primary supporting document. The process and timeline are the same as for a group practice.
Do you work with practices outside the U.S.?
Our financing programs are structured for U.S.-based businesses with U.S. operating accounts. We work across all 50 states and can finance equipment delivered and operated anywhere in the U.S. We do not currently offer cross-border financing to businesses based outside the United States.
Bring this system into your room.
Send the Ziehm Solo FD Mobile C-Arm Financing quote, seller details, requested amount, and installation target. The imaging finance desk will map the next practical step.

