Oxygen humidifying liquid bacteriostatic agent

Abstract

The invention provides an oxygen humidifying liquid bacteriostatic agent, which comprises epsilon-polylysine, an additive and hydrogen peroxide. The content of epsilon-polylysine in every 1000 g of anoxygen humidifying liquid is 0.01-0.5 g, the content of the additive is 0.01-1 g, the content of hydrogen peroxide is 0.05-0.2 g, the balance is water, and the additive is one of acetic acid, glycineor citric acid. The oxygen humidifying liquid bacteriostatic agent is low in cost, can effectively improve the situation that the oxygen humidifying liquid liquid and an oxygen therapy pipeline are polluted by bacteria, and is free of toxic and side effects.

Description

technical field [0001] The invention belongs to the medical field, and in particular relates to an oxygen humidification liquid antibacterial agent. Background technique [0002] Oxygen inhalation therapy is one of the most important measures to save lives. The humidification liquid used in the oxygen humidification bottle is brought into the airway along with the dilute oxygen solution to humidify the airway. If a large amount of humidification is inhaled Insufficient air can easily cause adverse consequences such as dry respiratory tract, chapped nasal mucosa and bleeding, and difficulty in coughing up sputum. In the prior art, most hospitals often use sterile distilled water as the oxidative humidification solution, but the oxidative humidification solution and the oxygen therapy pipeline are seriously contaminated by bacteria, which has become a major obstacle to improving medical care. Therefore, there is an urgent need for a bacteriostatic agent for oxidizing and humi...

AI Technical Summary

Problems solved by technology

In the prior art, most hospitals often use sterile distilled water as the oxidative humidification fluid, but the oxidative humidification fluid and the oxygen therapy pipeline are seriously polluted by bacteria, which has become a major obstacle to improving medical care.