The feasibility of transtracheal pulmonary pulse oxygen saturation monitoring during operation 经气管监测肺动脉脉搏血氧饱和度的可行性研究
The results of surgical treatment indicated that pulmonary pulse pressure ( Pps-D) and pulmonary-to-systemic flow ratio ( Qp/ Qs) can most obviously reflect the degree of pulmonary damage, and the former is more direct and visible. 结果认为:肺动脉压差P(ps-D)及肺体循环血流量比(Qp/Q3)最能反映肺损害情况,且肺动脉压差更为直观、方便。
In order to solve the problem of inhaling nitric oxide in patients with pulmonary hypertension ( PH), the pulse inhaling nitric oxide diagnostic and treatment equipment was developed. 为了解决各种呼吸状态下肺动脉高压(PH)患者吸入一氧化氮(NO)问题,研制了脉冲式吸入一氧化氮诊疗仪。
Pulmonary functions ( total respiratory resistance, central resistance and total airway resistance) of the 4 groups were measured by pulse oscillation technique before and after the pneumoperitoneum, respectively. 分别在气腹前后各时点通过脉冲振荡法测4组肺功能(呼吸总阻力、中心阻力、总气道阻力)。
Application of the German Jaeger company production of routine pulmonary function instrument ( Master Screen PFT) and pulse and shock lung function instrument ( Master IOS) underwent pulmonary function test, this instrument technical parameters meet the American Thoracic Society and the European Respiratory Society standards requirements. 应用德国耶格公司生产的常规肺功能仪(MasterScreenPFT)及脉冲震荡肺功能仪(MasterIOS)进行肺功能测定,此仪器的技术参数满足美国胸科协会和欧洲呼吸协会制定的标准要求。