title: [Discuss on risk management of medical device production and after-production].
abstract: By analysis on the risk management regulations and the situation of medical device after the product on the market, information list of problems and risk analysis process of the production and after-production were described, simultaneously, the suggestions were put forward to risk management after the product on the market, with the aim of providing reference for manufacturers and administrators.
authors.forename: Shimei
authors.initials: S
authors.lastname: Duan
mesh_terms: D004869:Equipment Safety; D011358:Product Surveillance, Postmarketing; D012308:Risk Management