Definition

Noun: A medical instrument, specifically a type of endoscope, designed for the visual examination of the interior of the stomach.

Usage

The word "gastroscope" is used to refer to the physical device used in a medical procedure called a gastroscopy. It is a technical term used primarily in medical contexts.

Examples

• The doctor inserted the gastroscope through the patient's mouth to examine the stomach lining.
• Modern gastroscopes are flexible and equipped with a tiny camera.
• During the procedure, the gastroscope transmits images to a monitor.

Advanced Usage

• "to perform a gastroscopy with a gastroscope": This phrase describes the action of using the instrument for examination.
  • The gastroenterologist will perform a gastroscopy with a gastroscope to investigate the cause of the pain.

Variants and Related Words

• Gastroscopy (n): The medical procedure of examining the stomach using a gastroscope.
  • He underwent a gastroscopy last week.
• Gastroenterologist (n): A doctor who specializes in the digestive system and performs procedures like gastroscopy.
  • The gastroenterologist is an expert in using the gastroscope.

Synonyms

• Endoscope (n): A more general term for an instrument used to look inside the body. A gastroscope is a specific type of endoscope for the stomach.
• Medical probe (n): A general term for an instrument used to explore a body cavity.

Related Phrases

• "to be examined with a gastroscope": This passive construction describes the patient's experience.
  • The ulcer was discovered when she was examined with a gastroscope.

Noun

1. a type of endoscope for visually examining the stomach