绵羊死亡后网瓣口平滑肌胃电和舒缩应变特性

The Stomach Electricities and Responding Characteristics of Ostium Reticulo-omusicum Smooth Muscle of Sheep after Death

采用INV30 3型智能信号自动采集处理分析系统 ,在绵羊正常生理状态和个体死亡后 ,在体采集分析绵羊网瓣口平滑肌胃电 (刺激 )和舒缩应变 (响应 )随机信号。正常生理状态下 ,刺激—响应关系为非线性 ,各态历经平稳窄带随机过程 ;个体死亡后 ,刺激—响应关系向线性转化 。

Using automatic Intellectual signal Collecting & Analysing System INV303, we collected and analysed random stomach electricities, diastole and systole responding signals of living sheep's ostium reticulo omusicum smooth muscle respectively under normal physical and death conditions. Under normal condition the relationships between stimulation and response are non linear states of stable narrow bands; after death, the relationships transform into linear and become random courses of non stable and non stats expericing narrow bans.