Introducer Sheath for Pulmonary Artery Catheter, Central Venous Line and Arterial Catherter Placement
3:02
Pulmonary Artery Catheter (PAC) Introduction
4:05
Pulmonary Artery Thermodilution Technique and Hemodynamic Measurements
4:52
Surfactant Depletion by Lung Lavage
6:09
Results: Representative PaO2/FIO2 Ratios and MPAP for Three Pigs
6:40
Conclusion
副本
The goal of this method is to create a model of acute respiratory failure using a pulmonary surfactant washout to induce lung atelectasis, hypoxemia, and pulmonary hypertension, important pathophysiological aspects of human acute respiratory distr
登录或开始您的免费试用以访问此内容
Repeated pulmonary lavages in anesthetized pigs induce lung injury resembling major aspects of human acute respiratory distress syndrome (ARDS). For this purpose the lungs are repeatedly lavaged with 0.9% saline at 37 °C. The goal of the protocol is a reproducible mitigation of gas exchange and hemodynamics for research in ARDS.