An esophageal stent is a tube-like medical device inserted into the esophagus to keep it open, often used to relieve symptoms of esophageal obstruction or stricture due to cancer or other conditions. It provides a minimally invasive option to improve swallowing and quality of life in patients with esophageal narrowing.
Injectable fillers are minimally invasive cosmetic treatments used to restore facial volume, smooth wrinkles, and enhance facial contours by injecting substances like hyaluronic acid or collagen into the skin. These procedures offer temporary results, typically lasting from six months to two years, and require periodic maintenance for sustained effects.
A fiberoptic bronchoscope is a flexible, lighted tube used by medical professionals to visually examine the airways and lungs for diagnostic and therapeutic purposes. It allows for procedures such as biopsies, removal of foreign objects, and assessment of lung diseases, providing real-time visualization and access to the bronchial tree.