体外循环管道的微粒检测影响因素研究  

Research of Extracorporeal Blood Circuit: Influential Factors of Particles

作　　者：胡相华[1] 袁秦[1] 

机构地区：[1]国家食品药品监督管理局广州医疗器械质量监督检验中心,广州510080

出　　处：《中国医疗器械信息》2008年第9期73-75,共3页China Medical Device Information

摘　　要：体外循环管道是体外循环治疗中与人体血液接触面较大的三类医疗器械,若管道内表面所附微粒随血液循环进入人体,可能对人体带来严重危害。本文主要以检测中可能涉及的情况作为出发点,研究体外循环管道微粒检测结果的可能影响因素,以期对体外循环管道微粒含量的监督检测起一定的参考指导作用。During the extracorporeal circulation, extracorporeal blood circuit plays an important role. If particles adhere to its internal surface flow into human body during circulation, it is possible to bring serious injuries to patients. Considering possible influential factors, we design several experiments to do some research, with an expectation of some help for supervision tests.

关 键 词：体外循环管道 微粒 影响因素 

分 类 号：R187[医药卫生—流行病学]