角膜塑型术(Orthokeratology简称OK镜)治疗近视是近几年由国外传入我国的治疗近视的新疗法。它是利用高透氧硬镜的逆几何学设计,使镜片的弧度比角膜弧度更扁平。配戴后,压迫角膜改变角膜曲率,而达到减少近视度数的治疗作用。它的近期效果是显著的,但由于角膜有“记忆”弹性,停戴后又可恢复原状,故其远期效果尚有待作进—步的观察研究。 目前由于国外厂商公司看好中国市场、积极打入 ,利用一些欺骗性宣传,如“OK镜可使近视治愈”、“视力从此恢复正常,可免除戴镜”、“可适合各种近视眼”等宣传,误导群众及高额经济效益的吸引力驱动下,我国各地像雨后春笋般地开展起来,许多不具备条件的基层医疗单位,包括个体眼镜店都一哄而起地开展。广州市现在就出现个体眼镜店在闹市街上派发销售OK镜的传单。外省部队医院离休医生也来广州在家给学生配戴OK镜,并给介绍学生的校医高额回扣。目前OK镜治 Orthokeratology (Orthokeratology referred to as OK mirror) treatment of myopia is introduced in recent years from abroad, myopia treatment of new therapies. It is the use of anti-geometric design of high oxygen permeable hard mirror, so that the curvature of the lens flatter than the cornea. After wearing, oppression corneal change corneal curvature, and to reduce the therapeutic effect of myopia. Its immediate effect is significant, but due to the “memory” elasticity of the cornea and its return to its original condition after stopping it, its long-term effect needs to be further studied. At present, due to foreign companies optimistic about the Chinese market, actively involved, the use of some deceptive publicity, such as “OK mirror can cure myopia,” “eyesight back to normal from wearing glasses,” “suitable for a variety of myopia,” and so on Driven by the attractiveness of publicity, misleading the masses and high economic benefits, many unskilled primary-level medical units, including individual optical shops, are all going to rush into mass production. Guangzhou City, appeared now individual optical shops in the streets of the distribution of sales OK lens flyers. Retired doctors from other provinces and military hospitals also came to Guangzhou to wear OK mirrors at home to students and introduced high-school rebates to their students. Currently OK mirror governance