Povidone-iodine solution is used routinely by some surgeons, especially when the risk of a chemical burn or an irritation from tincture of iodine is significant.

• 一些外科医生常规使用聚乙烯吡咯烷酮碘消毒，特别是使用碘酊消毒有明显的化学烧伤及刺激危险性时尤为适用。