PROBLEM TO BE SOLVED: To provide a liquid administration device for administering liquid in an appropriate dose based on administration region information on a region of a patient to which the liquid is administered.SOLUTION: A liquid administration device 1 includes a liquid administration part (a pump device 10) for administering liquid to a patient, an input part 22 for inputting administration region information on a region of the patient to which the liquid administration part administers the liquid, and a control part 25 for controlling a dosage Y of the liquid that is administered to the patient from the liquid administration part based on the administration region information.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】患者の、液体を投与する部位に関する投与部位情報に基づいて、液体を適切な投与量で投与するための液体投与装置を提供する。【解決手段】患者に液体を投与する液体投与部(ポンプ装置10)と、前記液体投与部が、患者の前記液体を投与する部位に関する投与部位情報を入力する入力部22と、前記投与部位情報に基づいて、前記液体投与部から患者に投与する前記液体の投与量Yを制御する制御部25とを備える液体投与装置1である。【選択図】図1
