The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 1996
Filed:
Jan. 04, 1995
Kenji Ishikawa, Isehara, JP;
Shinichi Kora, Hadano, JP;
Yoshihiro Yokoo, Isehara, JP;
Akira Mochizuki, Hadano, JP;
Osami Shinonome, Fujinomiya, JP;
Terumo Kabushiki Kaisha, Tokyo, JP;
Abstract
There is a disclosure of a method and a container for storing a blood or blood component, including a sheet material having a plurality of layers and wherein the layers are adhered to each other, at least a portion of the layer which contacts blood or blood components is composed of a block copolymer having a micro-phase separating structure. In accordance with the present invention, there is provided a container which has excellent properties in relation to the storage of platelet, gas permeability and mechanical strength. Also, there is a disclosure of a method and a tube for transfusing blood or a blood component, including a tube material having a plurality of the same layers as the above.