

Built for the demands of Pain Management
Butterfly iQ3™ delivers the image quality and procedural features you need, in a device that fits in your pocket.

Nerve block guidance
iQ3 delivers exceptional image quality for both superficial and deep regional blocks and can switch dynamically between linear and curved-linear modes. Its chip-based 3D array adds needle-enhancement, including out-of-plane visualization, for precise, confidence-building control.

NeedleViz™
This makes it easier to identify the needle and get the control needed during in-plane guided procedures.
Why Butterfly for Pain Management
Clarity and control for performing pain management procedures with confidence.
- Do more with one device: A single probe that allows you to image shallow and deep
- Visualize with clarity: see nerves, vessels, and surrounding anatomy in real time with exceptional image quality
- Guide with precision: NeedleViz™ helps you place needles accurately and confidently with an enhanced view of the needle.
- Your OR, anywhere: The iQ3 fits in your pocket and delivers image quality comparable to a cart-based system.
- Increase patient satisfaction: Studies demonstrate US-guided nerve blocks are more likely to be successful.¹
"[With ultrasound] you can throw that block in in a matter of a couple minutes, and now that makes the entire anesthetic course safer, simpler, and better for the patient."
Thomas Durick, MD
Clinical evidence
This isn’t theory. It’s clinical reality.
¹ https://www.bjanaesthesia.org/article/S0007-0912(17)34512-9/fulltext
The healthcare practitioners that have provided testimonials are compensated health care practitioner consultants



