Medical humidification liquid having bacteriostasis function

Abstract

The invention discloses a medical humidification liquid having a bacteriostasis function and relates to the medical field. The medical humidification liquid having a bacteriostasis function comprises epsilon-polylysine and distilled water, wherein 0.01 to 0.5g of epsilon-polylysine is added into each 100ml of distilled water. The medical humidification liquid having a bacteriostasis function also comprises a bacteriostatic agent which is sodium chloride, citric acid, glycine, acetic acid, alcohol or tea polyphenol. The medical humidification liquid having a bacteriostasis function is a safe and efficient reagent having no toxic and side effects and has good effects in oxygen humidification and clinical care. The medical humidification liquid having a bacteriostasis function has a simple formula and a low price, can be preserved easily, can kill and inhibit pathogenic bacteria and conditioned pathogens in an oxygen humidification liquid, has low replacement frequency, has good effects of disinfection and humidification, provides a comfortable patient oxygen inhalation environment after humidification, and improves clinical care work efficiency.

Description

technical field [0001] The invention relates to the medical field, in particular to a medical humidification solution with antibacterial function in clinical nursing. Background technique [0002] In the medical field, oxygen therapy is the most commonly used clinical nursing technology and rescue treatment. Because the normal organs of the human body have the effect of heating and humidifying the inhaled gas, when a large amount of gas with insufficient humidification is inhaled, it is easy to cause damage to the airway mucosa, block the movement of cilia, block the sputum scab, and the rate of lung infection also increases with the airway humidity. Therefore, in the process of oxygen therapy, it is generally necessary to use oxygen humidification liquid to humidify the oxygen, so as to improve the effect of oxygen therapy and the comfort of patients. At present, distilled water is widely used clinically as the medical humidification fluid. Studies have shown that when dis...

AI Technical Summary

Problems solved by technology

At present, distilled water is widely used clinically as the medical humidification fluid. Studies have shown that when distilled water is used as the humidification fluid, microbial contamination of the humidification fluid is quite common. The pollution rate is as high as 89.6%, and serious pollution accounts for 37.1%. Bacteria in the bottle are easy to grow, and with the prolongation of use time, the detection rate of microorganisms and the number of serious pollutants will increase significantly, which will easily cause secondary infection of the respiratory tract