中国康复2001，Vol.16Issue(1)：10-11,2.
限制吸气流速对吸气肌训练的临床价值
Effects of Limited Airflow Threshold Loading Device for Inspiratory Muscle Training in Patients with COPD
施斌 1卢永军 1顾宇彤 2蔡映云2
作者信息
- 1. 江苏省宿迁市人民医院(宿迁 223800)
- 2. 上海医科大学附属中山医院
- 折叠
摘要
Abstract
Objective To study The clinical value of limiting flow rate forinspiratory muscle training by threshold loading device. Methods A new device for inspiratory muscle training was designed. Twenty-five patients with stable COPD (treatment group) were trained for 20 min every day with the new device loaded with 25 % MIP, airflow being limited to 0.8 L/s. Results Six weeks later, MIP, LT and 12 MD in the treatment group were significantly raised (P<0.01). There was no change in routine pulmonary function. Oppositely, in the control group (24 cases) with common threshold loading device, all variables showed no significant change (P>0.05). Conclusion During the process of inspiratory muscle training with threshold pressure, limiting flow rate and forming stable respiratory style could obtain satisfactory clinical effects under a lower pressure load.关键词
慢性阻塞性肺疾病/吸气肌/训练分类
医药卫生引用本文复制引用
施斌,卢永军,顾宇彤,蔡映云..限制吸气流速对吸气肌训练的临床价值[J].中国康复,2001,16(1):10-11,2.
