弹簧圈是用于治疗动脉狭窄的医疗器械。弹簧圈1991年Guglielmi等首次报道GDC栓塞治疗颅内动脉瘤。GDC远端为铂金的弹簧圈,与不锈钢导丝相连,可直接送入动脉瘤内。当通入直流电后,弹簧圈吸引带负电荷的血液成分(红细胞、白细胞、血小板等)发生电凝,在动脉瘤内形成血栓,同时弹簧圈与不锈钢导丝相连部分因电解而溶断,弹簧圈解脱留于动脉瘤内。GDC弹簧圈极柔软,在动脉瘤内进退盘旋顺应性好,投放位置不满意可再调整,不易发生载瘤动脉闭塞。
... elastic recovery 弹性回复 elastic ring 弹簧圈 elastic robot finger grappin 机扑抓手的弹性手指 ...
基于2个网页-相关网页
电解可脱性弹簧圈 guglielmi detachable coil ; Electrolytically detachable coil
黄铜弹簧圈 brass spring coil
电解可脱弹簧圈 GDC ; guglielmi detachable coil ; electrolysis detachable coil
肺减容弹簧圈 LVRC ; RePneu LVRC
微弹簧圈 guglielmi detachable coil ; GDC
弹簧圈数 number of coils
水解脱弹簧圈 Hydrodentachable coil
铂金弹簧圈 guglielmi detachable coil ; hydrocoil embolic system ; GDC ; HES
弹簧圈戒指 Spiral Ring
目的血管内微弹簧圈应用于基因运载体系的研究。
Objective To explore the possibility of using an endovascular microcoil as a gene delivery system.
目的评价两种弹簧圈在封堵动脉导管未闭中的疗效。
Objective To compare the effects of two different types of coil on patent ductus arteriosus closure.
它呈现在一个18英寸的纯银遏制链,完成了弹簧圈扣。
It presents on an 18-inch sterling silver curb chain, finished with a spring ring clasp.
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