[Development of an electrolytically-detachable microcoil for intracranial aneurysms].
An electrolytically-detachable microcoil is introduced here in the paper. The testing results indicate that, the microcoils have stable mechanical properties, clear radiographic images and fine insulation performance. Their detaching time varies from 30s to 200s when voltage changes from 2V to 5V.
Luo
Zhu-Lin
ZL
School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200030.
Zhang
Shao-Xiang
SX
Shi
Sheng-Feng
SF
Liu
Dao-Zhi
DZ
Zhang
Xiao-Nong
XN
D004621:Embolization, Therapeutic / Q000295:instrumentation*; D004867:Equipment Design; D002532:Intracranial Aneurysm / Q000628:therapy*