结论必须加强预防控制医院感染措施，严格执行无菌技术操作，是控制ICU医院感染的主要措施。

CONCLUSIONS it is important for hospitals to strengthen infection control. The main treatment to control hospital infection is applying aseptic operation strictly.

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此外，你们的无菌操作人员要有实践严格无菌技术的知识和技能是很关键的。

In addition, it is critical that your aseptic processing operators have the knowledge and skills to practice strict aseptic techniques.

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这取决于正确的静脉注射操作规程和严格的无菌技术。

It depends on the proper handling of intravenous technique and rigid aseptic technique.

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