MEDICAL DEVICE HYDROGEN SURFACE TREATMENT BY ELECTROCHEMICAL REDUCTION
摘要
Medical devices, such as endoprostheses, and methods of making the devices are described. In some implementations, a stent has a surface region of magnesium with a protective surface layer of magnesium hydride obtained by hydrogen surface modification through an H-EIR process, offering enhanced corrosion resistance.
申请公布号
WO2008051680(A2)
申请公布日期
2008.05.02
申请号
WO2007US79841
申请日期
2007.09.28
申请人
BOSTON SCIENTIFIC SCIMED, INC.;ATANASOSKA, LILIANA;WEBER, JAN;WARNER, ROBERT W.