PROBLEM TO BE SOLVED: To store a plurality of capsule endoscope sets with high space efficiency by reducing the size (thickness) of a capsule housing member, constitute the capsule housing member so as to facilitate the assembly with a small number of parts and a simple structure, and increase durability against cleaning of the capsule housing member.SOLUTION: A housing part 210 of a capsule housing member 200 has a two-layer structure of an outer layer member 220 and an inner layer member 230. The inner layer member 230 adjusts a white balance of a subject image that image generation parts 106 and 107 generate, by being photographed by the image generation parts 106 and 107 of a capsule endoscope 100, and is composed of an integral molding whose overall color is white.COPYRIGHT: (C)2014,JPO&INPIT【課題】カプセル収納部材のサイズ(厚み)を小さくして複数のカプセル内視鏡セットをスペース効率良く保管し、カプセル収納部材を部品点数が少なく構造が簡単で組み付け容易に構成し、カプセル収納部材の洗浄に対する耐久性を高める。【解決手段】カプセル収納部材200の収納部210は、外層部材220と内層部材230の二層構造を有しており、内層部材230は、カプセル内視鏡100の画像生成部106、107により撮影されることで画像生成部106、107が生成する被写体画像のホワイトバランスを調整する、全体が白色の一体成形品からなる。【選択図】図1