ALEXANDRIA, Va., April 2 -- United States Patent no. 12,263,284, issued on April 1, was assigned to TERUMO K.K. (Tokyo).
"Flow path device and biological component bag system" was invented by Masatsugu Igarashi (Shizuoka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A flow path device of a biological component bag system is equipped with a device main body. The device main body includes a first sheet and a second sheet, and flow paths are formed between the first sheet and the second sheet. The flow paths include a first flow path, a second flow path, a filter accommodating chamber, and a third flow path. In the device main body, flow path sealed portions that join the first sheet and the second shee...