PROBLEM TO BE SOLVED: To provide a package member which can eliminate or reduce the use of expensive sponges and is compatible with prosthetic joint forming members with different dimensions and shapes by a common structure.SOLUTION: A package member 10 comprises a storage container 20, a protruding part 30 where a femur side member S is placed, a banding band 40, and a lid member. A peripheral wall part rising on a side of a storage space 11 from a flat part of a bottom part 22 is provided by denting an outer bottom surface 22b facing the protruding part 30 of the bottom part 22, and an insertion hole 31 for inserting a band body part 41 is formed at two parts of the peripheral wall part. The femur side member S is bound on the protruding part 30 by placing the femur side member S on a placement surface 32 and winding the band body part 41 of the banding band 40 around the protruding part 30 and the femur side member S to form an annular part. Since the protruding part 30 has a recessed part 22c that opens to the outside of the storage container 20, the band body part 41 can be easily cut from the outside of the storage container 20.COPYRIGHT: (C)2015,JPO&INPIT【課題】高価なスポンジの使用を省略または削減することができ、人工関節形成用部材の寸法や形状に違いがあっても、共通の構造で対応できるパッケージ部材を提供する。【解決手段】パッケージ部材10は、収納容器20、大腿骨側部材Sが載置される突出部分30、結束バンド40、蓋部材とを含んで成る。底部22の突出部分30に対向する外底面22bを凹ませて、底部22の平坦部分から収納空間11側に立ち上がる周壁部分を有し、周壁部分の2箇所にバンド本体部41を挿通させるための挿通孔31が形成される。大腿骨側部材Sを載置面32上に載置し、結束バンド40のバンド本体部41を、突出部分30および大腿骨側部材Sに巻きつけて環状部分を形成し、大腿骨側部材Sを突出部分30に拘束する。突出部分30は、収納容器20の外部に開放する凹所22cを有するので、バンド本体部41を、収納容器20の外側から容易に切断することができる。【選択図】 図1