Rheumatology ultrasound machines, compared by the exams you run
Synovitis grading at 16/20 MHz, tendon and enthesis checks, Power Doppler activity: handheld, from $2,300, with no subscription. Every Suresult model and the known brands, compared so the choice takes minutes.
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Real clinical footage: the wrist, elbow and follow-up exams a rheumatology clinic runs weekly.
Respuesta rápida
A rheumatology ultrasound machine is a high-frequency scanner used to grade synovitis, check tendons and entheses, and follow arthritis activity over time.
- 16–20 MHz resolution: small joints image at the frequency they deserve
- Power Doppler for inflammation: activity grading on synovium and entheses
- Instant documentation: cine loops and DICOM for treat-to-target follow-up
What it does all day
The four rheumatology exams, on one handheld
Small-joint synovitis
MCPs, PIPs and wrists at 16/20 MHz: synovial thickening, effusion and early erosions resolve at the frequency small joints demand.
Tendon and enthesis checks
Common extensor and flexor origins, Achilles and patellar insertions: enthesitis shows as thickening and a lost fibrillar pattern, read in seconds.
Power Doppler activity
Active inflammation lights up. Semi-quantitative grading on synovium and entheses supports treat-to-target decisions at every visit.
Documentación de seguimiento
Exams store locally with JPEG, MP4, PNG and DICOM export. The image from twelve weeks ago sits next to today's, and disease activity becomes visible over time.
Technique basics
How a joint ultrasound scan comes together
- Start at the highest frequency.
Small joints image best at 16/20 MHz with depth pulled up to the first centimetre.
The 20 MHz model: L20Pro - Sweep the standard views.
Dorsal wrist and MCP views cover most synovitis questions; compare left against right.
Dorsal wrist view 
Grade activity with power Doppler.Greyscale shows the swelling; power Doppler shows whether the synovium is active.
Power Doppler, buyer capture
Save the sweep, not the still.Cine loops with DICOM export let the follow-up compare motion with motion.
Cine + DICOM settings
What the research says
The evidence for ultrasound in rheumatology
- Finds what X-ray misses.
Sonography detected more bone erosions than radiography in early rheumatoid arthritis.
Wakefield et al., Arthritis Rheum 2000 - Beats clinical examination.
European guidance: ultrasound is more sensitive than examination for detecting synovitis.
Colebatch et al., Ann Rheum Dis 2013 - A standardised score exists.
EULAR-OMERACT combined grading makes synovitis scoring consistent and repeatable.
D’Agostino et al., RMD Open 2017
Buyer reports
From clinicians scanning joints
“The Suresult high-frequency linear probe is excellent for musculoskeletal assessments, like identifying tendon tears or muscle strains. The wireless function lets me move freely around the clinic. It is not ideal for deeper exams, though, so I use it only for joints and superficial work. Excellent for quick diagnostics!”
Measured on this hardware
Carpal tunnel, measured and not guessed
Median nerve cross-sectional area at the wrist is the standard screening measurement when carpal tunnel syndrome is the question, and on this hardware it is a trace-and-read step. A neurologist buyer sent this capture from his D3Ultra: nerve traced, area on screen, saved into the exam record.
“Median nerve area measured at the wrist.” — Enrique Botia Paniagua, neurologist · buyer report
Pick your model
Best rheumatology ultrasound machine? It depends on your day
Small joints are your dayL20ProMCPs, PIPs, wrists and entheses at 16/20 MHz with Power Doppler grading, the highest-frequency model.
$3,720 L20Pro · 256 elementsBuy nowView L20Pro →Mixed clinic, deeper reachL14ProSmall joints plus shoulders, hips and deeper tendon work: 10/14 MHz to 80 mm keeps both in one probe.
$3,441 L14Pro · 256 elementsBuy nowView L14Pro →Starting out, budget firstL14Start at 10/14 MHz with the L14; step up to 16/20 MHz when the budget allows.
$2,139 L14 · fromBuy nowView L14 →Comparativa de escáneres
Five Suresult models for a rheumatology ultrasound machine
Swipe to see all columns →
| Modelo | Precio | Frecuencia | Profundidad | Lo mejor para |
|---|---|---|---|---|
 L20Pro | $3,720 | 16/20 MHz | 20/30/40 mm | Small joints, entheses, Power Doppler synovitis |
 L20 | $2,790 | 16/20 MHz | 10–40 mm | Same frequency band, standard platform |
| L14Pro | $3,441 | 14/10 MHz | 20/40/60/80 mm | Small joints + deeper shoulders and hips |
 L14 | $2,139 | 14/10 MHz | 20–55 mm | Entry linear model for mixed MSK |
| D3Ultra | $2,976 | 7.5/10 + 3.2/5 MHz | 20–100 mm linear | Rheumatology sharing one scanner with broader POCUS |
Against the known brands
Suresult vs Clarius, Butterfly and GE Vscan for rheumatology
Swipe to see all columns →
 Suresult model |  Clarius L20 HD3 |  Mariposa iQ3 | GE Vscan Aire CL | |
|---|---|---|---|---|
| Frecuencia | 16/20 MHz (L20 family) | 8-20 MHz | 1–12 MHz single chip | 3–12 MHz linear side |
| Device price | $2,139–$3,720, published | $5,395 published | $3,899 published | $4,999 published |
| Suscripción | Ninguno — software included | $595/year membership, or $2,500 one-time option | Requerido: $299–$420/year | subscription-enabled Digital Tools |
| Landed cost | Duties + shipping included, 1–7 days | US list, duties extra | US list, duties extra | US list, duties extra |
| Regulatory registrations | FDA 510(k) · ISO 13485 · EU MDR (CE) · TGA · ANVISA · Health Canada | FDA 510(k) | FDA 510(k) | FDA 510(k) |
- 20 MHz where joints live.The highest published frequency in this comparison, tuned for small-joint detail.
- Power + Color Doppler standard.Synovitis activity grading is never a paid tier.
- The checkout price is the landed price.Duties and shipping included, delivered in 1–7 days.
- Registered where you practice.FDA 510(k) · ISO 13485 · EU MDR (CE) · TGA · ANVISA · Health Canada.
Clarius's $595/year membership is $2,975 by year five, more than an entire L14 costs today. Butterfly's required plan adds $1,495–$2,100.
Three models, decided in one line
One conversation gets a direct recommendation: the right Suresult probe, or an honest “neither.”
Los mejores ultrasonidos portátiles para reumatología
L20Pro
L20Pro: ecógrafo lineal de alta frecuencia (16/20 MHz) para estética, piel y sistema musculoesquelético superficial
Frecuencia: 16/20 MHz
Profundidad de exploración: 20/30/40 mm
Reumatología
L24Pro
Sonda de ultrasonidos estética L24Pro de 18/24 MHz y 256 elementos para rellenos
Frecuencia: 18/24 MHz
Profundidad de exploración: 10/15/20/25 mm
Reumatología
D3Ultra
D3Ultra Ultrasonidos portátiles multifunción de fase lineal convexa
Frecuencia: Sonda convexa / en fase 3,2/5,0MHz Sonda lineal 7,5/10MHz
Profundidad de exploración: Lineal: 20-100mm, Convexa y en fase: 90-300 mm
Reumatología
Qué tener en cuenta antes de comprar un ecógrafo portátil para reumatología
Before you buy
What to check before buying a rheumatology ultrasound machine
Does the frequency actually cover your joints?
Whether you search for a rheumatology ultrasound system or a handheld scanner, the checklist is the same. MCP and PIP synovitis reads best at 16 MHz and above; shoulders and hips need reach below 10 MHz. If your clinic does both, the honest answer is the L14Pro's 10/14 MHz at 80 mm, or two probes.
Is Power Doppler included, or an upgrade?
On every Suresult scanner on this page Power Doppler ships as standard; inflammatory activity grading in arthritis follow-up is not an add-on. Check the membership tier tables before assuming the same elsewhere.
What does documentation look like in real follow-up?
Treat-to-target means the image from twelve weeks ago must be findable. Suresult software stores exams locally with export to JPEG, MP4, PNG and DICOM. No cloud fee gate.
What is the real five-year cost?
Add the device price to five years of any membership fee, then add import duties if the list price is US-only. The comparison table above does that math per brand.
Is a handheld ultrasound good enough for rheumatology?
For small-joint, tendon and enthesis work, a 16/20 MHz handheld linear probe covers the exams rheumatologists run most. A cart system adds elastography and vendor scoring packages; a handheld adds being in the room at every visit, from $2,300.
What frequency is best for small-joint ultrasound?
16 MHz and above for MCPs, PIPs and wrists: synovial thickening and erosions in the first 20 mm resolve clearly there. The L20 and L20Pro run 16/20 MHz; shoulders and hips need the deeper 10/14 MHz L14.
Can I grade synovitis with Power Doppler on a handheld?
Yes. Power Doppler ships as standard on every scanner on this page, and on-screen grading of synovial and entheseal signal supports treat-to-target follow-up.
Do these scanners work for arthritis follow-up visits?
That is their main use as an arthritis ultrasound device: store the exam, recall it at the next visit, and compare disease activity side by side. No subscription or cloud fee is involved.
Keep learning
Reading that answers the next questions
The measurement study to read before choosing a probe.
Read the study → Point-of-care ultrasound: uses, devices and trainingThe POCUS primer: where handhelds fit, and how clinics adopt them.
Read the guide → Sonosite handheld 2026: discontinued and alternativesWhat happened to the iViz line, and what replaces it today.
Read the update →Software libre,
Escaneados ilimitados
Los ecógrafos portátiles de Suresult incluyen un potente software que le ofrece funciones ilimitadas sin coste adicional. Disfrute de DICOM y doppler de onda pulsada gratuitos, además de una interfaz fácil de usar en iOS, Android y Windows, para que pueda centrarse en ofrecer una atención de máxima calidad sin ningún coste de software.
Compatible con todas las plataformas, de por vida Actualizaciones gratuitas
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Más de 17 preajustes especializados
Sonda convexa/faseada
Sonda lineal
27 Mediciones automatizadas para diagnósticos precisos
Simplifique su trabajo con un completo conjunto de herramientas para realizar evaluaciones rápidas y en tiempo real.
Modo B
- Longitud, área/circunferencia, ángulo, trazo, distancia
- Depth and angle readouts for needle and injection guidance
- Obstetric biometrics (gestational age, EFW) when your caseload needs them
Modo B+M
- Frecuencia cardiaca, tiempo, distancia
- Diámetro interno del ventrículo izquierdo (DIVId, DIVIs)
- Fracción de eyección (FE), Volumen sistólico (VS)
Modo B+PW
- Velocidad, frecuencia cardíaca, relación S/D, profundidad
- Medición automática del caudal de los recipientes
- Velocidad sistólica máxima (PS), velocidad diastólica final (ED)
- Velocidad máxima promediada en el tiempo (TAMAX), velocidad media promediada en el tiempo (TAMEAN)
- Índice de Pulsatilidad (PI), Índice de Resistividad (RI)
- Diámetro del vaso (DIAM), Caudal (FL)
Bucle de cine
Graba hasta 1000 fotogramas (≈165 segundos) de movimiento continuo para captar todos los detalles sutiles.
Función de asistencia a la perforación
Disfrute precisa en el plano y guías fuera del plano para aumentar su confianza durante las intervenciones.
Exportación flexible de archivos
Guarda y comparte tus escaneos sin esfuerzo en JPEG, MP4, PNG o DICOM formatos, integrándose perfectamente en su flujo de trabajo.
Expert Guidance
Talk to a Scanner Specialist
Tell Suresult about your daily workflow and get a personal scanner recommendation with an all-inclusive quote.
- Free scanner-fit consultation — probes, frequency and depth matched to your procedures
- All-inclusive quote — shipping, customs clearance and applicable taxes covered
- Fast delivery — ships within 24 hours, 1–7 days door to door
- No se requiere ninguna suscripción de software — iOS, Android and Windows apps included
- 30-day returns and 24/7 support
Live chat opens right here — no forms, no waiting.
PREGUNTAS FRECUENTES
Sí. Las sondas lineales de alta frecuencia de Suresult (hasta 22 MHz) proporcionan una resolución excelente para las estructuras superficiales. Esto las hace ideales para obtener imágenes de pequeñas articulaciones de manos, pies o tobillos. Puede ver las cápsulas articulares, la proliferación sinovial, las erosiones e incluso los cambios sutiles en las fases iniciales de la enfermedad.
Sí. Suresult ayuda a realizar un seguimiento de la inflamación sinovial, las erosiones y la intensidad de la señal Doppler a lo largo del tiempo. Estas medidas objetivas facilitan la evaluación de la respuesta terapéutica, el ajuste de los planes de tratamiento y la toma de decisiones compartida con los pacientes. Es especialmente valioso para el seguimiento a largo plazo en la AR, la APs y otras afecciones reumatológicas crónicas.
Suresult está diseñado para ser flexible: lo suficientemente ligero como para caber en su bolsillo y listo para escanear en cuestión de segundos. Puede realizar evaluaciones rápidas entre consultas, guardar las exploraciones en los EMR o compartirlas a través de Wi-Fi encriptado. Su portabilidad elimina los retrasos en la programación y permite el diagnóstico y la planificación del tratamiento in situ.
No necesariamente. Si nunca ha utilizado los ultrasonidos, un breve curso de formación POCUS (Point-of-Care Ultrasound) suele bastar para empezar. La interfaz de Suresult es fácil de usar y está diseñada para ser intuitiva para los clínicos. Para los que ya están familiarizados con el diagnóstico por imagen musculoesquelético, prácticamente no hay curva de aprendizaje.
Sí. Con el Doppler y las imágenes en escala de grises, puede detectar sinovitis activas, erosiones o bursitis, en contraposición a los cambios osteoartríticos como el estrechamiento del espacio articular o los osteofitos, lo que respalda planes de tratamiento más precisos e individualizados.