Application of perioperative respiratory training device for respiratory function exercise in rapid rehabilitation nursing of patients undergoing cardiothoracic surgery
围手术期呼吸训练器呼吸功能锻炼在心胸外科患者快速康复护理中的应用效果

摘要

目的 分析讨论心胸外科患者围手术期采纳呼吸训练器呼吸功能锻炼在快速康复护理中的应用效果。方法 实验时间选择在2024年5月开始，至2025年5月结束，将该时间段内心胸外科手术治疗患者80例作为实验主体，利用电脑随机分配方法将所有患者分成两组，即观察组（训练器呼吸功能锻炼的快速康复护理，n=40）、对照组（常规护理，n=40），详细记录相关数据指标，对比分析结果差异表现。结果 与对照组相较，观察组患者肺功能指标、运动耐力均优，术后并发症发生率减少，术后拔管时间、住院时间缩短，两组数据对比P＜0.05。结论 心胸外科患者围手术期采纳呼吸训练器呼吸功能锻炼可明显提高快速康复护理效果，更有利于改善患者肺功能，提升运动耐力，降低并发症风险，加速康复进程，值得推广应用。

Abstract

Objective To evaluate the efficacy of respiratory training devices in perioperative rehabilitation for thoracic surgery patients.
Methods A randomized controlled trial was conducted from May 2024 to May 2025, involving 80 thoracic surgery patients. Participants were divided into two groups (n=40 each) using computerized randomization: the observation group (rehabilitation training with respiratory devices) and the control group (standard care). Key outcomes were recorded and statistically analyzed.
Results The observation group demonstrated significantly improved pulmonary function and exercise tolerance compared to the control group, with reduced postoperative complications, shorter extubation time, and shorter hospital stays (P<0.05).
Conclusion   The use of respiratory training devices during perioperative recovery in thoracic surgery patients enhances rehabilitation outcomes, improves lung function, increases exercise capacity, reduces complication risks, and accelerates recovery. This approach is clinically valuable and warrants broader implementation.