ivc

The Research of IVC System Technologies Basing on the Wireless Sensor Network

基于无线传感网络的IVC系统网络关键技术研究

Changes of myocardium blood can markedly alter IVC motion.

结论:心肌供血状态的改变可以引起等容收缩波显著变化.

The proportion of each subgroup was 27.7 % ( Ic ) , 33.6 % ( Is ) , 2.5 % ( IIc ) , 24.4 % ( IIs ) , and 11.8 % ( IVc ), respectively.

各亚群的比例分别是:Ic277%、Is336% 、 IIc25%、 IIs 244% 、 IVc 118%.

Methods 53 patients with IVC stenosis caused by tumor had detailed information.

方法53例肿瘤性下腔静脉狭窄病人，有完整随访资料。

Fault classifications in air filter of IVC based on SOM network

基于SOM网络的IVC空气过滤器故障分类

Results All the implantation of IVC filter and embolectomy were successful.

结果所有下腔静脉滤器植入和手术取栓都获得了成功,效果明显.

Observation of IVC blood flow changes followed by echocardiography.

运用多普勒超声观察不同的气道阻力情况下，下腔静脉血流随呼吸的变化。