PROBLEM TO BE SOLVED: To provide a medical device package, when storing a plurality of components of a medical device in a packaging container facilitating positioning and, in a state of storing the medical device, causing little thermal deformation, even after high-pressure treatment/sterilization treatment.SOLUTION: A bottom wall 5 of a package container includes: a first bottom reinforcement rib 11.1 at a part corresponding to a storage space SPB of a blood collection bag 32 a groove 12M at a position corresponding to a storage space SPS of a blood collection tube holder 30c a groove 13M at a part corresponding to a storage space SPN of a needle member 31 a fourth bottom reinforcement rib 11.4S2 in a second side part S2 at a part corresponding to a storage space SPNC of a needle member cover a fourth bottom reinforcement rib 11.4S1 in a first side part S1 at a part corresponding to a storage space SPCL of a clamp and a side-wall reinforcement rib 8 at a lower side of the storage space SPOC of passage closure means 36.COPYRIGHT: (C)2015,JPO&INPIT【課題】医療器具の複数の構成部品を包装容器内へ収納するときは位置合わせが容易で、医療器具を収納した医療器具包装体は、高圧処理滅菌処理後でも熱変形の少ない医療器具包装体を提供すること。【解決手段】包装容器の底壁5は、採血バッグ32の収納空間SPBに対応する箇所に第1底部補強リブ11.1、採血管ホルダ30cの収納空間SPSに対応する箇所に溝12M、針部材31の収納空間SPNに対応する箇所に溝13M、針部材カバーの収納空間SPNCに対応する箇所に、第2側部S2側第4底部補強リブ11.4S2、クランプの収納空間SPCLに対応する箇所に第1側部S1側第4底部補強リブ11.4S1、流路閉塞手段36の収納空間SPOCの下部に側壁補強リブ8を形成した包装容器。【選択図】図1