Miniature tablet as well as preparation method and preparation thereof

The invention belongs to the technical field of medicines, and particularly relates to a micro tablet and a preparation method and a preparation thereof. The micro tablet comprises the following components: an active component, a filling agent and/or a disintegrating agent, the diameter of the micro tablet is 1-5mm, and the tablet weight is 1-50mg. The number of the micro-tablets in the preparation is one or more. The invention also provides a preparation method of the micro tablet. According to the micro tablet, small-dose direct administration can be realized, the dose is accurate, the use is convenient, and the medication compliance is improved; according to the micro tablet, the problem of content uniformity is effectively solved, meanwhile, the complexity and difficulty of the process are reduced, and the micro tablet is more suitable for industrial production. 本发明属于药物技术领域，具体涉及一种微型片剂及其制备方法和制剂。所述微型片剂，组分包括活性成分、填充剂和/或崩解剂，所述微型片剂直径为1-5mm，片重为1-50mg。所述制剂中微型片剂的数量为单个或多个。本发明还提供了微型片剂的制备方法。本发明的微型片剂能够实现小剂量直接给药，剂量精确，使