首页> 外国专利> Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly

Method and system for removing oxygen and carbon dioxide during red cell blood processing using an inert carrier gas and manifold assembly

机译:使用惰性载气和歧管组件在红细胞血液处理过程中去除氧气和二氧化碳的方法和系统

摘要

A portable assembly for processing red blood cells RBCs including a disposable blood collection set including a blood bag, an anaerobic storage bag and an oxygen and/or oxygen and carbon dioxide depletion device disposed between the blood collection bag and anaerobic storage bag. The portable assembly further provides for a gas circulation device in fluid communication with the oxygen or oxygen and carbon dioxide depletion device, The gas circulation device includes a pressure source that is able circulate flushing gas through the depletion device as RBCs pass from the blood collection bag, through the depletion device and into the anaerobic storage bag.
机译:一种用于处理红细胞RBC的便携式组件,其包括一次性血液采集套件,其包括血液袋,厌氧存储袋以及设置在血液采集袋和厌氧存储袋之间的氧气和/或氧气和二氧化碳消耗装置。便携式组件还提供了与氧气或氧气和二氧化碳消耗装置流体连通的气体循环装置。该气体循环装置包括压力源,当RBC从血液收集袋中通过时,该压力源能够使冲洗气体循环通过消耗装置。 ,通过耗竭装置进入厌氧储存袋。

著录项

  • 公开/公告号US9968718B2

    专利类型

  • 公开/公告日2018-05-15

    原文格式PDF

  • 申请/专利权人 NEW HEALTH SCIENCES INC.;

    申请/专利号US201514614045

  • 发明设计人 PAUL VERNUCCI;TATSURO YOSHIDA;

    申请日2015-02-04

  • 分类号A61M1/00;A61M1/02;A61M1/38;

  • 国家 US

  • 入库时间 2022-08-21 13:00:11

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