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SonoSite SII


Equipment for quick diagnosis in the ER equipped with intuitive touch screen.

The content on this page is intended to healthcare professionals and equivalents.

  • Intuitive, adaptive touchscreen interface with a clinician-driven menu
  • DirectClear Technology provides better imaging with increased penetration and contrast
  • Switch quickly between exam types with embedded dual transducer connector
  • Keep crowded areas clearer with small ultrasound footprint and redesigned stand with extra storage

Why choose the SonoSite SII?

Purchasing ultrasound equipment is no small matter, particularly for departments like Anesthesia and Trauma, where both time and space seem to be working against you. So what makes the SonoSite SII a high-performance machine in these settings?

Several key features set the SII apart from other ultrasound solutions.

Fast machine boot-up time

You need an ultrasound machine that is ready to scan, stat. The SII goes from cold start to scanning in under 25 seconds. 

Clarity of ultrasound image

When your trauma bay is packed with medical personnel, it can be difficult to monitor everything. When space is at a premium, the SonoSite SII offers a stunningly clear picture. With its high visibility, non-reflective screen, and wide viewing angle, the Sll displays patient scans clearly from across the room.  

New patented transducer technology

DirectClear Technology, available on the rP19x and rC60xi transducers, is a novel, patent-pending process that elevates transducer performance with improved penetration and contrast resolution. A unique combination of matching and de-matching layers surrounding the transducer’s crystal send more of the ultrasound signal into the body, producing an image that is clear and distinct. 

Armored transducer cables

How often do transducer cables get rolled over, stepped on, or twisted? The rC60xi, rP19x, L38xi, and L52x (vet) transducer cables are surrounded by an embedded metal jacket, protecting your cables from damage. By safeguarding electrical connections inside, armored cables help maintain image quality over the life of your transducer.

Simplified ultrasound controls, interface, and presets

When it’s your job to administer a nerve block, assess internal bleeding, or perform a thoracentesis, you need technology that works right along with you. That’s why the SII has an intuitive user interface, familiar tactile controls, and dual transducer connectors. When time is of the essence, the SII is ready to perform the right exam at the right time with minimal set-up.

Portable ultrasound machine with a small footprint

When space is at a premium, you don’t want an ultrasound machine that takes up one quarter of the room. The SonoSite SII is designed to take up as little space as possible, while still providing crystal-clear imaging. The SII has a zero footprint when mounted on a wall, connected to an articulating arm, or used with a small-footprint optional stand, so you can bring the image closer to you. 

Optional cord management solutions make transporting the machine between rooms easier than ever. The SII’s award-winning design was created using clinician input, as well as thousands of hours of real-time observation of ultrasound machines in use in clinical settings.

Versatile, flexible, and efficient ultrasound exams

With the SII, you can easily switch between transducers and exam types. Two transducers can be connected simultaneously; change from one transducer to the other with two taps of the screen. Two screen taps will also easily switch between exam types on the same transducer. So if you’re performing an abdominal ultrasound exam and need to switch to a vascular exam, you can do it in just seconds.

Award-winning design

The SII was designed after thousands of hours of real-time usage observation, clinician testing, and practitioner interviews. The SII reintroduces features (like physical knobs to adjust gain and depth) that our customers told us improved the ultrasound experience. The Industrial Designers Society of America (IDSA) recognized the SonoSite SII ultrasound in the 36th Annual International Design Excellence Awards (IDEA).

Why trust Fujifilm SonoSite?

Fujifilm SonoSite is dedicated to removing barriers to patient care. With more than 100,000 SonoSite ultrasound systems installed worldwide, our portable, compact systems bring high-performance ultrasound to the point of patient care. SonoSite is committed to creating ultrasound machines and programs centered on:

5-year warranty

The SII is protected by a 5-year warranty. This includes our overnight loaner guarantee: if your machine should stop working for any reason while under warranty, we will ship you a working ultrasound machine, overnight, to use while we fix your SII; free of charge. 


Use the SII’s exam presets to scan exactly how you prefer right away. Simplified controls and an intuitive user interface give you just what you need, without an overly complicated setup.


You get the images you need, when and where you need them. The technology does what you want it to, when you want it to. Our machines are built to perform.


Our products were originally built for military use. We make our equipment tough, because our customers need it that way. 


As a SonoSite customer, you and everyone who uses your SII gets exclusive access to continuing ultrasound education and online clinical content (including how-to videos and guides) at no additional charge.


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SII Stand