● Simulates the feel of real soft tissue for carrying out palpations and injections Shows realistic texture and echogenicity on ultrasound images Great for basic training and for improving dexterity and hand-eye coordination skills Easy to use and cost effective Ultrasound gel residue can be removed with a damp cloth or under running water Unit is self-contained, is stackable with other trainers, and includes talcum powder for use in storage Contains 3 gallbladders, each with different pathologies: biliary sludge deposit, gallstones (8 and 10 mm dia.), and thickened gallbladder wall Gallstones and biliary sludge deposit can move around 14-3/16 in. ● x 14-3/16 in. ● x 4-7/8 in.