Vena caval filter

• 腔静脉滤器

Vena caval filter的用法和样例：

例句

1. All the implantation of IVC filter and embolectomy were successful.
   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。
2. Methods All patients of leg deep vein thrombosis received IVC filter placement before operation.
   方法所有接受手术治疗的患者均行下腔静脉滤器置放。