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眼的化学性烧伤,是眼科领域中的主要难题之一。据美国近年来的统计,在16个州的52142例眼外伤中,化学伤占9.9％。为提高识别和处理各种眼化学伤的能力,给受害者带来一些复明的希望,本文拟对有关的国外文献进行综述报道。一、化学物质对眼组织的作用眼化学性烧伤在分类上,有中毒、酸性和碱性等三种。烧伤的严重程度取决于化学物质的浓度、接触时间和溶液的pH值。弱酸对组织的
Eye chemical burns are one of the major challenges in the field of ophthalmology. According to the United States statistics in recent years, 52,142 eye injuries in 16 states accounted for 9.9% of chemical injuries. In order to improve the ability to identify and deal with various eye chemical injuries, it brings some bright hope to the victims. This article intends to review the relevant foreign literature. First, the role of chemicals on the ocular tissue Chemical burns in the classification, there are three kinds of poisoning, acidity and alkalinity. The severity of the burn depends on the concentration of the chemical, the contact time and the pH of the solution. Weak acid to the tissue