公开(公告)号：US11123264B2

公开(公告)日：2021-09-21

申请号：US16313410

申请日：2017-06-27

申请人： NIPRO CORPORATION ,  KYOTO UNIVERSITY

发明人： Norio Nakatsuji ,  Hirofumi Suemori ,  Tsuneo Takahashi ,  Eihachiro Kawase ,  Atsushi Taguchi ,  Ryo Tomii

IPC分类号： A61J1/14 ,  B65B7/02 ,  A01N1/02 ,  A61J3/00 ,  B65B51/22 ,  A61J1/20 ,  B65D51/00

摘要： A biological sample or drug stored inside a frozen storage container is not susceptible to contamination. The frozen storage container includes a container body with an internal space, and a partition wall which divides the internal space at least into a first space and a second space. In the container body, the first space is liquid-tightly sealed, the second space has an opening which is in communication with the outside, and the second space is liquid-tightly sealable by welding the container body. A frozen storage container system includes the frozen storage container; and a needle member which includes a needle tip portion capable of being inserted into the internal space of the container body and capable of piercing the partition wall, and has a flow path which is opened at the needle tip portion and is opened at a base end portion opposite to the needle tip portion.