Handheld Ultrasound for Regional Anesthesia

Wireless, ultra-mobile and with high-definition imaging, Clarius is the ultimate wireless ultrasound scanner for safe regional nerve blocks and post-operative follow-up.

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Regional Anesthesia and Acute Pain Medicine

Dr. Gregory Hickman

"Clarius is my go-to mobile ultrasound. I use it three or four times a day mostly for injections in the operating room and quick nerve blocks in the recovery room. Often patients who are sent home with catheters will come back for physical therapy in a different building. I walk over with my Clarius to check the catheter is positioned next to the nerves and getting good flow. I don’t need to drag my big machine around. I just grab my iPad and the Clarius and boom I’m good to go."

High-Definition Imaging for Injections and Follow-Up Exams

Optimize patient comfort and minimize complications by carrying Clarius easily from patient to patient in the pre-op area, operating room or PACU. Don't waste time hunting for a bulky ultrasound system to perform a pectoralis nerve block, supraclavicular nerve block or intra-articular injection. For 70% of regional anesthesia procedures, the speed and high-definition image of Clarius ultrasound get you there, in-and-out, faster. No more guessing where your needle is or wasting precious medications. No more wires contaminating your sterile prep area. No more bulky system slowing you down.

L15 Nerve WIreless Ultrasound Handheld

Clear Imaging You Can Trust

Wireless and pocket-sized, Clarius scanners deliver the high-definition imaging and power you expect from a traditional ultrasound system in a highly affordable ultra-mobile scanner.

  • Pairs with most Apple and Android devices, just launch the easy-to-use app and start scanning in seconds!
  • Without wires to get in the way, you’ll be able to focus on accurate and effective ultrasound-guided injections.
  • With AI assistance for optimal images, Clarius is easy to learn and use to perform blocks and injections quickly.
  • Automated AI settings and enhanced needle visualization deliver superior imaging of nerves and other anatomy.
  • For infection control, simply wipe, fully immerse, or incase your wireless Clarius scanner in a sterile cover.
  • Priced at the fraction of the cost of traditional systems, Clarius is ultra-affordable with no subscriptions.

Clarius Classroom

Supraclavicular Nerve Block

Intra-Articular Injection

PEC Block

Easy Cleaning and Disinfection

Clarius is IPX7 rated - it's waterproof and fully immersible for disinfection. Review the long list of cleaners and disinfectants that are qualified for use with the Clarius scanner.

Encase the Whole Scanner

With no cords to worry about, place Clarius in a sterile bag to avoid contamination. Remember to put gel in the bag before sealing.


Choose the L7 if you're performing deep and superficial procedures.

L15 HD

High Frequency Linear

Choose the L15 if you're primarily interested in seeing exceptional detail while performing superficial exams.

Curvelinear EMED Scanner


The C3 is more suitable for examining deeper structures including hips, piriformis and lower back.

See the Needle Even More Clearly

Ideal for novice ultrasound users, Clarius Needle Enhance lights up the needle in tissue to help you accurately guide caudal blocks, PRP injections, Piriformis injections and more. 

Needle Enhance is an optional feature with Clarius HD L15 and L7 ultrasound scanners.

Enhanced Normal

See the Difference Superior Image Quality Makes

Reimbursement Information for Clinical Ultrasound Exams in the United States

Download our quick reference guide of 2021 CPT codes and payment amounts for diagnostic ultrasound exams performed by medical professionals in the United States.

Talk to an Expert to Learn More

⚠️ Note: Clarius ultrasound is intended for use by medical professionals

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