This half sized, hand painted model shows nose, mouth cavity, pharynx, esophagus, the gastrointestinal tract, liver with gall bladder, pancreas, spleen, duodenum, and opened cecum and rectum. Transverse colon is removable.
This stomach model consists of two parts: the coronal section of the stomach, which displays the morphology of the stomach, including the pylorus, fundus, body, lesser curvature, greater curvature, incisions, pyloric antrum, pyloric canal, and the mucosal layer of the stomach wall. It also includes the gastric tract, pyloric valve, submucosal layer, muscular layer, pyloric sphincter and serosa, as well as the vessels and vagus nerve of the stomach.
Cut-away view model of the small and large intestine with the following common pathologies: adhesions, appendicitis, bacterial ifenctions, cancer, Crohn’s disease, diverticulitis, polyps, spastic colon, and ulcerative colitis.
This human colon pathological model perfectly displays the shape of colorectal lesions in the lower part of the digestive tract, and the pathological manifestations of each part are clear at a glance.