Cleaning and disinfection of the hottest endoscope

2022-10-16
  • Detail

Cleaning and disinfection of endoscopes

methods

observe the cleaning and disinfection effects of gastroscopes in 4 hospitals after using clean water and enzyme cleaning, 2% glutaraldehyde soaking and disinfection for 7min, and automatic cleaning and disinfection machine

results

301 cases of PolyOne were observed in the enzyme plus cleaning group after the completion of the transaction, and the qualified rates of cleaning and disinfection were 76% and 99% respectively. 155 cases were observed in the water cleaning group, and the qualified rates of cleaning and disinfection were 59% and 95% respectively. There was a significant difference between the two groups; Cleaning and disinfection of 4 hospitals 4 The difference between the piston and the cylinder block of the experimental machine is statistically significant; 64 cases were observed with automatic cleaning and disinfection machine, and the qualified rate of disinfection was only 17%, which was far lower than that of manual cleaning

conclusion

it is very important to thoroughly clean and add enzyme to clean antibacterial and mildew proof materials in the medical field; The development level of gastroscope processing industry ranks first in the province. Enzyme cleaning and 2% glutaraldehyde immersion disinfection for 7min can meet the endoscope disinfection standard; The disinfection effect of manual cleaning is better than that of domestic automatic cleaning and disinfection machine, and the management of the latter should be strengthened. (end)

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