The Training Assistant Phlebotomy Four Veins has four blue veins barely noticeable in three different sizes - with the fourth placed deep vein. The Training Assistant Phlebotomy Two veins have two barely noticeable blue veins of different inner diameters positioned at the same depth in a soft material, semi-transparent like tissue. His patients have a vein in size, so Why practice and learn in an IV Arm "veins all the same size?"
These models have been specifically designed to make access more difficult, since this is how they can improve the technique and confidence. Now Dermalike produced with no latex with 50% less resistance to needle access underlying veins and better wear resistance to enable a greater number of "bites". These auxiliary training compact, lightweight, easily transportable, economic and anti stains are a great alternative to larger models, heavier and more expensive.