PROBLEM TO BE SOLVED: To provide medical equipment that can prevent a medical agent from being attached thereto and remaining thereon.SOLUTION: A syringe pump 1 includes a battery housing part 119 detachably attached to a battery 113 through an opening 119H of a housing 2 and a lid member 118 for opening/closing the opening 119H of the battery housing part 119. The lid member 118 is provided with a triangular cross-sectional space SS between the housing 2 and an inner surface of one end which is to be pressed as the lid member 118 is pressed to open the opening 119H. The lid member 118 has: a body part 121 for closing the opening 119H and a press operation part 122 protruding from a body part 121, and for separating the body part 121 form the opening 119H by pressing the body part for rotation.COPYRIGHT: (C)2013,JPO&INPIT【課題】薬剤が付着して溜まってしまうことを防ぐことができる医用機器を提供する。【解決手段】シリンジポンプ1は、筐体2の開口部119Hを通じてバッテリ113を着脱可能に装着するバッテリ収容部119と、バッテリ収容部119の開口部119Hを開閉可能に閉鎖する蓋部材118とを有し、蓋部材118は、蓋部材118を押して開口部119Hを開く際に押される一端部の内面と、筐体2との間には、断面三角形の空間部SSが設けられ、蓋部材118は、開口部119Hを閉じる本体部分121と、本体部分121から突出して形成され、押圧することにより本体部分121を回転させて開口部119Hから離すための押圧操作部分122を有する。【選択図】図5
