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应用自行研制的ＲＭＳＥ一１型呼吸肌功能测定仪对健康正常人和缓解期ＣＯＰＤ患者的呼吸肌功能进行测定。结果表明，缓解期ＣＯＰＤ患者呼吸肌肌力指际如ＭＩＰ和ＭＥＰ与正常人无明显差别，而呼吸肌耐力指标如最大吸气负荷、最大负荷时平均口腔压和最大负荷时最大持续吸气压占ＭＩＰ的百分数较正常人组明显降低，差异非常显著。认为呼吸肌功能测定作为呼吸肌功能评定的客观方法，对于观察ＣＯＰＤ患者呼吸肌功能锻炼的效果和指导呼吸康复治疗有重要意义。
The respiratory muscle function of healthy normal and remission COPD patients was determined by the self-developed RMSE-1 respiratory muscle function tester. The results showed that the remission of respiratory muscle strength in COPD patients, such as MIP and MEP and normal people no significant difference, and respiratory muscle endurance indicators such as maximum inspiratory load, the maximum load average oral pressure and maximum load maximum sustained inspiratory pressure Accounting for the percentage of MIP was significantly lower than the normal group, the difference was significant. It is considered that the determination of respiratory muscle function as an objective method for the assessment of respiratory muscle function is of great significance for observing the effect of respiratory muscle function exercises and guiding respiratory rehabilitation in COPD patients.