Research on the prevention and nursing pathway of ventilator-associated pneumonia
呼吸机相关肺炎预防护理路径研究

摘要

呼吸机相关肺炎（Ventilator-Associated Pneumonia, VAP）作为重症监护环境中最常见的医院获得性感染之一，其高发病率与较强致死性对护理实践提出严苛挑战。在临床护理路径逐渐走向标准化和系统化的大背景下，构建一个结构明确、干预高效且风险可控的VAP预防护理路径，已经成为提高护理质量和确保患者安全的关键途径。本研究围绕VAP病理基础与护理干预机制，系统解析路径构建原则、关键节点与实施过程中的风险控制与效能评估，为护理路径优化提供理论与实践支持。

Abstract

Ventilator-Associated Pneumonia (VAP), as one of the most common hospital-acquired infections in the intensive care environment, its high incidence and strong lethality pose severe challenges to nursing practice. Under the background that the clinical nursing pathway is gradually moving towards standardization and systematization, constructing a VAP preventive nursing pathway with a clear structure, efficient intervention and controllable risks has become a key way to improve the quality of nursing and ensure patient safety. This study focuses on the pathological basis and nursing intervention mechanism of VAP, systematically analyzes the principles of pathway construction, key nodes, and risk control and efficacy evaluation during the implementation process, providing theoretical and practical support for the optimization of nursing pathways.