-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
(1) The outline of the stomach and the mucosal stomach after filling with barium, the outline of the stomach cavity can be seen
Gastric filling images showed that the contours of the lower part of the lesser and greater gastric curvatures were smooth and neat, with obvious angular notch and left-right symmetry
A.
Figure 2-2-14 Gastric X-ray barium imaging
After taking a small amount of barium, the mucosal folds of various parts of the stomach can be seen
Double-contrast angiography can clearly show the morphology of the gastric area and the gastric minor groove on the gastric mucosal surface
(2) Types and characteristics of the stomach The shape of the stomach can be different due to the influence of factors such as tension, body position, body shape and filling degree, among which the influence of tension is particularly obvious
Figure 2-2-15 Classification of stomach
1) The horn-shaped gastric muscle has high tension and high position, almost horizontal.
2) Hook-type gastric muscle tension is moderate
3) Weak gastric muscle tone is low
4) Waterfall-type gastric muscle tension is high, and the position is also high
(3) Peristalsis of the stomach
After taking barium, the peristalsis of the stomach can be observed under fluoroscopy