This  Blue Phantom model is a realistic simulation of a female lower torso with an 18-week fetus for practicing cord blood sampling. The patented Simulex tissue insert is ideal for learning image acquisition and interpretation, and practicing the psychomotor skills necessary for teaching and learning the complete cordocentesis procedure for umbilical blood sampling. Identify optimal access points for performing the procedure, creating and maintaining the sterile field, and identifying the target. Learn the psychomotor skills for guiding the needle to the identified umbilical cord location, using real-time ultrasound guidance. The Simulex tissue has self-healing properties allowing for 1000+ punctures when used with an 18-21 gauge needle.