Which of the following types of instruments are used to view internal organs through very small openings?

Which of the following types of instruments are used to view internal organs through very small openings?

• A. Endoscopic
• B. Scalpel
• C. Forceps
• D. Scissors

Answer: (A)

The correct choice refers to instruments specifically designed for visualization and access to internal organs, particularly in minimally invasive procedures. Endoscopes are devices equipped with a camera and light source, enabling practitioners to view internal structures without requiring large incisions. They can be inserted through natural openings or small surgical incisions, making them essential tools in modern medicine for diagnosis and treatment. Endoscopic instruments provide real-time imaging, allowing for precise examination, biopsy, and even therapeutic procedures. Their design focus on maneuverability and optics distinguishes them from other surgical tools, which serve different purposes, such as cutting or grasping tissues. For instance, scalpels are primarily cutting tools, forceps are meant for grasping or holding, and scissors are used for cutting, none of which serve the function of internal visualization like endoscopes do.

The correct choice refers to instruments specifically designed for visualization and access to internal organs, particularly in minimally invasive procedures. Endoscopes are devices equipped with a camera and light source, enabling practitioners to view internal structures without requiring large incisions. They can be inserted through natural openings or small surgical incisions, making them essential tools in modern medicine for diagnosis and treatment.

Endoscopic instruments provide real-time imaging, allowing for precise examination, biopsy, and even therapeutic procedures. Their design focus on maneuverability and optics distinguishes them from other surgical tools, which serve different purposes, such as cutting or grasping tissues. For instance, scalpels are primarily cutting tools, forceps are meant for grasping or holding, and scissors are used for cutting, none of which serve the function of internal visualization like endoscopes do.