Understanding and use of Oxygen Therapy and Oxygen Concentrators
Understanding and use of oxygen therapy and oxygen concentrators:
1. Concept, symptoms and hazards of hypoxia: Hypoxia refers to the phenomenon that human tissues do not get enough oxygen or cannot fully use oxygen, resulting in abnormal changes in human functions. Symptoms of hypoxia include brain hypoxia, body hypoxia, liver dysfunction, renal insufficiency, etc. The hazards of hypoxia include causing angina pectoris, preventing myocardial infarction, cor pulmonale, chronic bronchitis, etc.
2. Benefits of oxygen inhalation and people who need oxygen inhalation: Oxygen inhalation can relieve angina pectoris, prevent myocardial infarction, improve pathological hypoxia in the human body, and assist in the treatment of asthma, emphysema, cor pulmonale, chronic bronchitis, etc. People who need oxygen inhalation include mental workers, students, white-collar workers, heart disease patients, cerebral thrombosis and stroke rehabilitation patients, respiratory disease patients, three high people, overweight people, and elderly people over 60 years old.
3. Classification and differentiation analysis of oxygen products: Oxygen products include home oxygen concentrators, oxygen cylinders, oxygen masks, etc. Different oxygen products have their own characteristics and usage scenarios. Home oxygen concentrators are suitable for home use, oxygen cylinders are suitable for carrying outside, and oxygen masks are suitable for use when short-term oxygen inhalation is required.
4. Basic functions and selling points of oxygen concentrators: Oxygen concentrators are a type of home oxygen concentrator that can provide high-quality oxygen to meet the oxygen needs of the family. The basic functions of oxygen concentrators include oxygen production, oxygen analysis, and alarm functions. The selling points of oxygen concentrators include compactness and portability, ease of use, affordability, and environmental friendliness.
5. How to use and precautions for oxygen concentrators: How to use oxygen concentrators include plugging in the power supply, turning on the machine, adjusting the oxygen concentration, and wearing oxygen masks. Precautions when using an oxygen concentrator include checking whether the machine is normal, whether the oxygen concentration is appropriate, and whether the use environment is safe.
6. FAQs: Common problems with oxygen concentrators include whether the machine makes noise, how to adjust the oxygen concentration, and whether the machine needs maintenance. Common solutions for oxygen concentrators include checking whether the machine is normal, adjusting the oxygen concentration, and performing machine maintenance.
