发明名称 Blood bags with interconnecting system
摘要 In a blood bag assembly comprising a blood bag and means for connecting the interior of the bag with the interior of a second bag, the improvement wherein said connecting means comprises a coupling composed of a connecting portion, a break-off portion, and a break-off point, the coupling being joined directly at the upper edge of the bag and terminates substantially evenly therewith, the break-off portion will be inside of the bag after it is broken off.
申请公布号 US4435179(A) 申请公布日期 1984.03.06
申请号 US19810319769 申请日期 1981.11.09
申请人 BIOTEST-SERUM-INSTITUT GMBH 发明人 WALKER, WOLFRAM H.
分类号 A61J1/05;(IPC1-7):A61M5/00 主分类号 A61J1/05
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