PROBLEM TO BE SOLVED: To provide a cage capable of charging efficiently a wirelessly chargeable measuring apparatus mounted on an experimental animal, and obtaining an excellent measurement result.SOLUTION: A cage 1 for storing an experimental animal E having a wirelessly chargeable measuring apparatus 100 mounted thereon, includes a housing capable of storing the experimental animal E, an attractant part 20 arranged inside the housing, for attracting the experimental animal E, and a power supply part installed near the attractant part 20, and capable of charging a wirelessly the measuring apparatus 100.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2020,JPO&INPIT【課題】実験動物に装着され無線充電可能な測定装置への効率的な充電を可能にするとともに、良好な測定結果を得ることが可能なケージを提供する。【解決手段】無線充電可能な測定装置100が装着された実験動物Eを収容するためのケージ1であって、実験動物Eを収容可能な筐体と、筐体の内部に配置され、実験動物Eを誘引する誘引部20と、誘引部20の近傍に設置され、測定装置100に無線給電可能な給電部と、を備える。【選択図】図5