肺癌介入治疗模拟实验研究中药液灌注率的检测方法  

Detection of drug-perfusion ratio into branch artery in intervention treatment of lung cancer

作　　者：董兵超[1] 周旭欣[1] 戴锋[1] 邱霖[1] 袁支润[1] 

机构地区：[1]四川大学生物力学研究室,成都610065

出　　处：《河南大学学报（医学版）》2005年第4期1-3,共3页Journal of Henan University:Medical Science

基　　金：高等学校博士学科点专项基金资助项目(No.20010610028)

摘　　要：目的:为准确检测和计算进入支气管动脉药液灌注率。方法:进行肺癌支气管动脉介入治疗的模拟实验。结果:为检测药液灌注率提出了一种科学合理的方案。结论:为肺癌介入治疗模拟研究的顺利进行提供了保障。Objective： To detect and calculate accurately the drug - perfusion ratio, while experimental liquid drug was injected into descending aorta near the entrance of bronchial artery intermittently with the cardiac cycle. Methods： Studying the drug perfusion into bronchial artery in interventional treatment of lung cancer was carried out. Results： A mock circulation system was established in this paper, and a method of detecting the drug - perfusion ratio accurately was also given. Conclusion： The experimental results show that it is effective to detect the perfusion ratio in a closed mock circulation system.

关 键 词：肺癌介入治疗 药液灌注率 电导率 间歇推注 

分 类 号：O357.1[理学—流体力学]