When will the ok mirror centralized procurement land

April 10, 2023. 2023, the Hebei Provincial Medical Protection Bureau issued a circular on the announcement of the Hebei Province led Sanming Purchasing Alliance medical consumables centralized banded procurement "procurement documents", led by Hebei Province to carry out Sanming Purchasing Alliance 19 kinds of medical consumables centralized banded procurement, procurement varieties, including corneal reshaping with a rigid gas permeable contact lenses, corneal reshaping with a rigid gas permeable contact lenses commonly known as OK lenses, is a medical device to correct refractive error by direct contact with the eyeball to change the corneal morphology, belongs to the third category of medical devices. It is a medical device that corrects refractive errors by direct contact with the eye and changing the shape of the cornea, which belongs to the third category of medical devices, thus announcing the official landing of the OK lenses centralized procurement rules.