In order to make medical stainless steel of good antibacterial and anticorrosive properties, Ag ion is implanted into medical stainless steel 317L with TiN film by way of ion implantation.

• 为了制备具有抗菌特性和良好耐腐蚀性的医用不锈钢,通过离子注入方法,在镀有TiN薄膜的医用不锈钢317L 上注入银离子。