通过振荡正呼气压力装置(OPEP)结合呼吸驱动雾化吸入(BAN)和呼气提供了最佳联合治疗的潜力。PA4529六世- 54 - 5 63 SP - PA4529盟内格尔,马克AU - Suggett,杰森盟——Kushnarev弗拉基米尔•AU - Coppolo多米尼克盟——Wesolowski安东尼AU -科克兰,盖Y1 - 2019/09/28 UR - //www.qdcxjkg.com/content/54/suppl_63/PA4529.abstract N2 -原理:OPEP疗法结合nebulised药物输送或食盐水提供了潜在的减少结合治疗时间。气溶胶沉积闪烁照相术用于评估BAN (AEROECLIPSE* II)与OPEP设备(有氧机*)相结合的体内肺沉积,并与单独使用喷雾器进行比较。方法:8名健康受试者分别接受沙丁胺醇(2.5 mg/3mL)与Tc-DTPA(锝-99m结合二亚乙基三胺五乙酸)的混合mCi单用BAN,并在BAN与OPEP装置联合使用时再次使用。然后根据分娩后收集的前后伽玛相机图像确定区域剂量。使用钴57透射扫描确定肺周长,并应用于Tc-DTPA沉积图像。结果以基线计数的百分比表示。结果:8例患者(男4例,女4例)平均年龄33岁。全肺沉积平均值为31±13,而BAN和BAN+OPEP组分别为负荷剂量的32±13%。结论:AEROECLIPSE* II禁令对肺的药物递送没有明显的影响,合并有氧机OPEP装置。 This therapy could offer the clinician the opportunity for combined aerosol/OPEP therapy (ie in cystic fibrosis patients) thereby reducing the time needed for the patient to take nebuliser and OPEP treatment separately.FootnotesCite this article as: European Respiratory Journal 2019; 54: Suppl. 63, PA4529.This is an ERS International Congress abstract. No full-text version is available. Further material to accompany this abstract may be available at www.ers-education.org (ERS member access only). ER -