Cleaning Effect of Multi-enzyme Agent
- VernacularTitle:多酶清洗剂对器械清洗效果的观察
- Author:
Huilian XU
;
Wenbo SHAO
;
Huimin ZHANG
- Publication Type:Journal Article
- Keywords:
Multi-enzyme cleaning agent;
Bacterial eliminated rate;
Cleaning effect
- From:
Chinese Journal of Nosocomiology
2004;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To evaluate the medical instrument′s cleaning effect and bacterial elimination result by using multi-enzyme cleaning agent.METHODS The total 229 pieces of moderate contaminated medical instrument were randomly divided into 2 groups:control group and experiment group.The effects after routine water immersion and processing of multi-enzyme cleaning(including hand cleaning and machineone were observed and the bacteriological examination in the sample was checked.RESULTS 96% of the medical instruments in experiment group were cleaned,while only 35% of them in control group were cleaned.It was showed the cleaning effect of multi-enzyme was better than routine water immersion.In the experiment group,the contaminated rates of blood pincers and tweezers after hand cleaning with multi-enzyme were 33.7% and 25.5%,respectively,while the contaminated rates of blood pincers and tweezers after machine cleaning with multi-enzyme were 0.It indicated that the bacterial eliminate rate of machine cleaning with multi-enzyme was higher than hand cleaning with multi-enzyme.CONCLUSIONS Multi-enzyme agents are better for medical instrument cleaning.
