SonoSite, a hand-carried ultrasound developer, has introduced its S-Nerve procedural tool, an ultrasound device designed to support the needs of anesthesiologists who perform regional anesthesia. The product will be showcased this week at the American Society of Anesthesiologists’ annual meeting in San Francisco.

The Bothell, Wash.-based Sonosite said its S-Nerve visualization tool is built to help regional anesthesiologists perform nerve block procedures.