A mixture containing a drug substance in gel state or solid state in a sealed state inside, a drug for forming a drug carrier together with the drug substance is injected from the outside, and the drug substance and the drug are mixed A drug delivery kit is disclosed that includes a drug delivery device producing device having a space formed therein and a syringe for injecting the drug into the drug delivery device production device. Also provided are a device for producing a drug transmitter applicable to the drug delivery kit, and a method for producing a drug transmitter using the device. It is possible to easily produce a drug carrier on site and provide the drug in vivo. [Selection] Figure 1密閉状態でゲル状態または固体状態の薬物伝達物質を内部に含み、前記薬物伝達物質と共に薬物伝達体を形成するための薬物が外部から注入され、前記薬物伝達物質と前記薬物とが混合される混合空間が内部に形成される薬物伝達体製造用器具と、前記薬物を前記薬物伝達体製造用器具の内部に注入するためのシリンジとを含む薬物伝達キットが開示される。また、前記薬物伝達キットに適用可能な薬物伝達体製造用器具及び前記器具を用いた薬物伝達体の製造方法を提供する。薬物伝達体を現場で容易に製造して生体内に薬物を提供することが可能である。【選択図】図１
