In addition, existing conduit and weapon are main design for arteriafemoralis, the appliance alternative that devises technically for radial artery is limited.
此外，现有的导管和器械基本都是为股动脉设计的，专门为桡动脉设计的器械选择有限。
2
Current, coronal arteries and veins intervenes cure is in center of great majority intervening treatment still is it is main avenue with arteriafemoralis.
目前，冠脉介入治疗在绝大多数介入治疗中心仍是以股动脉为主要途径。
3
To these pathological changes, the limitation with may exist certain into the road via radial artery, if radial artery way is very not perfect, choose arteriafemoralis as far as possible.