Medical gases are specialized gases used in healthcare settings for various medical applications. Here is a list of common medical gases and their primary uses:
1.Oxygen (O2)
- Used to treat patients with respiratory issues and to maintain adequate oxygen levels during anesthesia and surgery.
2. Nitrous Oxide (N2O)
- Commonly used as an anesthetic and analgesic agent, especially in dental procedures and labor.
3. Medical Air
- Compressed air used in respiratory therapies, ventilators, and as a carrier gas for nebulizers.
4. Carbon Dioxide (CO2)
- Used for insufflation in minimally invasive surgeries (laparoscopy, endoscopy) and to stimulate breathing in certain medical conditions.
5. Helium (He)
- Often mixed with oxygen to form heliox, which helps in managing airway obstruction by reducing the work of breathing.
6. Nitrogen (N2)
- Used to power surgical tools and in cryosurgery for removing skin lesions and in the preservation of biological samples.
7. Nitric Oxide (NO)
- Used to treat respiratory failure, particularly in newborns, by improving oxygenation and reducing pulmonary hypertension.
8. Medical Vacuum
- Not a gas but an essential part of the medical gas system, used for suction in various medical procedures.
These gases are typically stored in compressed gas cylinders or centralized pipeline systems in hospitals and medical facilities. Proper handling, storage, and administration are critical to ensure safety and efficacy.
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