Suite for preparing medicine before infusion

A kit for preparing medicine before infusion comprises an injector with a needle and a medicine bottle for dissolving medicine. The needle head comprises a needle head base capable of being mounted on the injector, a needle head body fixed on the needle head base and a needle head front end fixed on the needle head body; the front end of the needle head is provided with an inclined section, the diameter of the needle head is larger than or equal to 1.2 mm, and a filter screen is fixed at the front end of the needle head. According to the medicine preparation suite before infusion, in the medicine dissolving process, the filter screen can filter out fallen chippings, the chippings are isolated in a medicine bottle and cannot enter an injector, and medical accidents are avoided. 一种输液前备药套件，包括：带有针头的注射器、溶药的药瓶；针头包括，可安装在注射器上的针头基座、固定在针头基座上的针头本体和固定在针头本体上的针头前端；针头前端有斜向的切面，所述针头直径大于等于1.2mm，针头前端处固定有滤网。本实用新型提供的输液前备药套件，在溶药的过程中，滤网能够过滤掉掉落的碎屑，使碎屑被隔离在药瓶中，不会进入到注射器中，避免了医疗事故的发生。