国际疾病分类编码实际运行百余年来，无论是对医院内部管理，还是对公共卫生事业、医疗市场的经济管理均显示出其独特的作用与影响。为顺应医学的新进展，ICD－10在保留ICD－9原有的框架基础上，对各章节分类、具体规则、类目容量等方面作了较大的改进，使之更趋于分类的科学性 In the more than one hundred years since the actual operation of the International Disease Classification Code, it has demonstrated its unique role and impact both in the internal management of hospitals and in the economic management of public health and medical markets. In order to comply with the new advances in medicine, ICD-10 has made a major improvement in the classification of chapters, specific rules, category capacity, etc., on the basis of preserving the original framework of ICD-9, making it more categorized as science of classification. Sex