首页> 外国专利> UMBILICAL CHORD BLOOD TAKING DEVICE AND UMBILICAL CHORD BLOOD TAKING APPLIANCE

UMBILICAL CHORD BLOOD TAKING DEVICE AND UMBILICAL CHORD BLOOD TAKING APPLIANCE

机译:脐带血采血器具及脐带血采血器具

摘要

PURPOSE: To provide an umbilical chord blood taking device and taking appliance capable of rapidly, easily and efficiently taking the umbilical chord blood in a state of lower danger of contamination with bacterium. ;CONSTITUTION: This umbilical chord blood taking device 1 has a replenishing liquid injecting circuit 2 which is connected to either of the umbilical chord artery or the umbilical chord vein, blood taking circuit 3 which is connected to the other of the umbilical chord artery or the umbilical chord vein, a liquid feeding means 24 which is disposed at this replenishing liquid injecting circuit 2, a liquid feeding means 34 which is disposed at this blood taking circuit 3 and a pressure difference forming means 4 which forms a pressure difference in such a manner that the pressure on the replenishing liquid injecting circuit 2 side is higher and the pressure on the blood taking circuit 3 side is lower.;COPYRIGHT: (C)1996,JPO
机译:目的:提供一种脐带血采集装置和器具,其能够在细菌污染的危险性较低的状态下快速,容易且有效地采集脐带血。 ;组成:该脐带血采集装置1具有与脐带动脉或脐带静脉之一相连的补液注入回路2,与脐带动脉或脐带动脉中的另一个相连的采血回路3。脐带静脉,在该补充液体注入回路2上设置的液体进给装置24,在该采血回路3上设置的液体进给装置34和以这种方式形成压力差的压力差形成装置4补充液注入回路2侧的压力较高,而采血回路3侧的压力较低。;版权所有:(C)1996,JPO

著录项

  • 公开/公告号JPH0852206A

    专利类型

  • 公开/公告日1996-02-27

    原文格式PDF

  • 申请/专利权人 TERUMO CORP;

    申请/专利号JP19940215377

  • 发明设计人 NISHIHIRA KOICHI;YAMAMOTO YUICHI;

    申请日1994-08-16

  • 分类号A61M1/02;

  • 国家 JP

  • 入库时间 2022-08-22 03:56:52

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