PROBLEM TO BE SOLVED: To provide a liquid transportation device capable of preventing ingress of saprophytic bacteria into a liquid storage section.SOLUTION: A liquid transportation device can be mounted to a biological body and transports liquid to the biological body. The liquid transportation device comprises: a storage section for storing the liquid and a lid member 27 covering an opening portion 29 being opened at a biological body side and being capable of being punctured by a needle for injecting the liquid into the storage section. A space is provided between an outer surface at the biological body side of the lid member 27 and a mounting surface of the liquid transportation device to the biological body.COPYRIGHT: (C)2015,JPO&INPIT【課題】液体貯留部への雑菌の侵入を防止することのできる液体輸送装置を提供する。【解決手段】生体に取り付け可能であり、前記生体に液体を輸送する液体輸送装置であって、前記液体を貯留する貯留部と、前記生体側に開口する開口部29を塞ぎ、前記貯留部に前記液体を注入する針を穿刺可能な蓋部材27と、を備え、前記蓋部材の前記生体側の外面と、前記液体輸送装置の前記生体への取付面との間に隙間が設けられることを特徴とする液体輸送装置である。【選択図】図5
