Chuang V P, Wallace S, Gianturco C
Radiology. 1980 May;135(2):507-9. doi: 10.1148/radiology.135.2.7367647.
The original coil emboli were designed for untapered-lip catheters. New coils have been designed for tapered-lip (1mm) catheters and have two helical diameters of 3 and 5 mm, respectively. The adaptation of the new coil to a tapered-tip catheter greatly simplifies its use in arterial occlusion.
最初的线圈栓塞物是为无锥度唇部导管设计的。新的线圈是为锥度唇部(1毫米)导管设计的,分别有3毫米和5毫米的两种螺旋直径。新线圈与锥度尖端导管的适配极大地简化了其在动脉闭塞中的应用。