Features and Anatomy Descriptions:
The document outlines the features of the CT and MECT abdomen phantoms, which are used for medical imaging studies. The anatomy includes lungs, heart, liver, portal vein, gallbladder, hepatic vein, hepatic artery, kidneys, pancreas, spleen, aorta, IVC, spinal column, and ribs. The phantoms are designed to facilitate image fusion studies between CT and ultrasound.

Set Includes:
The set comprises an abdomen phantom, a set of sample X-ray data on DVD, a storage case, and a manual.

Materials and Specifications:
The soft tissue is made of urethane-based resin with a density of 1.06, while the synthetic bone is made of epoxy resin with a density of 1.31. The phantom size is W27 x D16 x H28 cm, and the packing size is W44 x D39 x H42 cm. The phantom weighs 12 kg, and the packing weight is 19 kg.

CT and Multi-Energy CT Variations:
There are two variations available: CT type (no contrast enhancement) and MECT type (with vessels containing 13mgI/ml iodine and liver made of multi-energy CT compatible material).

Applications:
The phantoms are used for studying image fusion between CT and ultrasound. The MECT variation includes new features for enhanced imaging capabilities. Special orders can include vessels and organs with a contrast agent, and the iodine concentration can be customized.

Water Equivalent Material (WEM):
The liver and contrast-enhanced vessels are made of multi-energy compatible water-equivalent material, which shows high water-equivalency across a wide energy range, as depicted in the accompanying graph.