护理研究2017，Vol.31Issue(11)：1301-1304,4.DOI:10.3969/j.issn.1009-6493.2017.11.007
双通路胃肠音监测系统在肝硬化兔胃肠运动状态监测中的应用
Application of dual channel gastrointestinal sound monitoring system in monitoring of gastrointestinal motility in cirrhotic rabbits
摘要
Abstract
Objective:The gastrointestinal sound monitoring system was used to collect and analyze the gastroin-testinal sound of experimental rabbits with different levels of liver cirrhosis,so as to understand the gastrointes-tinal motility of experimental animals with different levels of liver cirrhosis.Methods:Through the establish-ment of a New Zealand rabbit liver cirrhosis model,the gastrointestinal sound monitoring was carried out in 32 rabbits by using a two channel gastrointestinal sound monitoring system.The changes of gastrointestinal motili-ty in rabbits with different levels of liver cirrhosis were analyzed.Results:There was a statistically significant difference in the average power (0.0025 W±0.0009 W)and the ileum (0.0027 W±0.0006 W)in the experi-mental rabbits(P=0.011).The stomach of rabbits and ileocecus GIS wave percentage of time (r=0.473),av-erage time (r=0.887),maximum time (r=0.876)and average power (r=0.388)were correlative.Compared with liver cirrhosis pathological grade S3 stomach and ileocecal percentage of gastrointestinal sonic time and S0 level,S4 level and S0 level,the difference was statistically significant (P<0.05).Conclusion:Different level of experimental rabbit liver cirrhosis gastrointestinal function was different,the higher the level of liver cirrhosis was the worse gastrointestinal function.Gastrointestinal dual channel sound monitoring system could provide a reference for clinical staff to monitor gastrointestinal motility in patients with liver cirrhosis.关键词
肝硬化/新西兰兔/胃肠音/胃肠功能障碍/双通路胃肠音监测系统Key words
liver cirrhosis/New Zealand rabbit/gastrointestinal sound/gastrointestinal dysfunction/dual channel gastrointestinal sound monitoring system分类
医药卫生引用本文复制引用
宋海楠,潘菲,刘钰,马燕兰..双通路胃肠音监测系统在肝硬化兔胃肠运动状态监测中的应用[J].护理研究,2017,31(11):1301-1304,4.基金项目
中国人民解放军总后勤部重点课题,编号:BWS14J042. （）
