Bioabsorbable stent for magnesium alloy

摘要

Stents , 0 to 10% by weight of rare earth elements , 0 to 5 % by weight of Li, 0~1 wt % of Mn, is formed from 0 to 1 wt % of Zr, and magnesium consist of the remaining Mg alloy essentially Luke , or the stent , 0 to 5 % by weight of rare earth elements , 0 to 8 % by weight of Li, 0~1 wt % of Mn, 0~1 wt % of Sn, 0~3 wt % of Al, 0 are formed from to 4 % by weight of Zn, and magnesium consist of the remaining Mg essentially alloy .