Simulation of an Optimal Sinusoidal Airflow and Ventilator Settings for Mechanical Ventilation

摘要：

To develop a simulation and control mechanismfor mechanical ventilator of respiratory therapy is aimed as thecontinuous mandatory ventilation mode is also objected forstudy. Based on the optimal chemical-mechanical respiratorycontrol model, sinusoidal waveform which is commonly utilizedin clinical applications of volume-targeted approach is modeledand optimized. To meet the needs for ventilation by consideringboth the chemical and mechanical cost, the effort of breathing forsimulated patient under mechanical ventilation is minimizedthrough the optimization tool. The experiments are performedand the resultant waveforms are examine under varioussimulations of muscular exercise, CO2 inhalation, and resistiveand elastic loading for simulate patient. The system is found toperform properly as the resultant ventilatory responses andoptimized waveforms are examined through an implementedMATLAB ? Graphic User Interface.

作者: Shyan-Lung Lin Shoou-Jeng Yeh

作者单位: Department of Automatic Control Engineering Feng Chia University Taichung, Taiwan Department of Neurology Cheng Ching Hospital Taichung, Taiwan

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-5

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）