Organs of the digestive system.

Organs of the Digestive System

Organs of the digestive system.

The stomach. Labels: d, lower end of the gullet; a, position of the cardiac aperture; b, the fundus; c, the pylorus; e, the first part of the small intestine; along a,b,c, the great curvature; between the pylorus and d, the lesser curvature.

The Stomach

The stomach. Labels: d, lower end of the gullet; a, position of the cardiac aperture; b, the fundus;…

The human stomach. Labels: a, the esophagus or gullet; b, the cardiac portion; c, the left extremity; d, the small extremity; e, the pylorus tied; g,g, the omentum or caul, which is attached to the outside of the stomach, and falls over the intestines like a curtain.

Stomach

The human stomach. Labels: a, the esophagus or gullet; b, the cardiac portion; c, the left extremity;…

Stomach with puckered fundus, seen from behind and somewhat from left; hardened by formalin.

Stomach with Puckered Fundus

Stomach with puckered fundus, seen from behind and somewhat from left; hardened by formalin.

The interior of the stomach.

Interior of the Stomach

The interior of the stomach.

Outlines of the stomach, showing its anatomical landmarks.

Parts of the Stomach

Outlines of the stomach, showing its anatomical landmarks.

The opening part of the stomach where the esophagus joins it is called the cardiac opening; the one at the opposite end, where the small intestine joins it, is called the pylorus.

A Section of the Stomach

The opening part of the stomach where the esophagus joins it is called the cardiac opening; the one…

The inside of the stomach with the beginning of the intestines. At 3 is the left end and at 4 is the right end. At 1 is the opening of the gullet into the stomach. At 5 is a valve (the pylorus) which is sometimes shut, so as to prevent anything from passing from the stomach into the intestines. 8 indicates the inside lining of the stomach which produces gastric juices. 6 shows the duct from the liver.

The Stomach

The inside of the stomach with the beginning of the intestines. At 3 is the left end and at 4 is the…

Views of the stomach. Labels: A. stomach (human). B. Same, anterior wall removed. C. Portion of stomach, pylorus and duodenum. D. Section through coats of stomach. E. Fundus of a cardiac gland. F. Epithelium from surface of stomach. G. Arterie sand veins of mucous membrane. w. Esophagus. 2. Duodenum. 3. Pylorus. $. Cardia. 5. Lesser curvature. 6. Greater curvature. 7. Anterior surface. 8. Pyloric valve. 9. Mucous membrane, with rugae. 10. Inner surface of gastric mucous membrane. 11. Mucous membrane of duodenum with villi. 12. Pyloric gastric glands. 13. Circular or deep muscular fibers. 17. Mucous membrane. 18. Muscularis mucosae. 19. Submucous coat. 20. Circular muscular layer. 21. Longitudinal muscular layer. 22. Serous coat. 23. Orifice of gland. 24. Fundus of gland.

Views of the Stomach

Views of the stomach. Labels: A. stomach (human). B. Same, anterior wall removed. C. Portion of stomach,…