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1. 发明授权

EP0305364B1 PURGING SYSTEM FOR A BLOOD TUBING NETWORK 失效
标题翻译：血液管网络采血系统
公开(公告)号：EP0305364B1
公开(公告)日：1993-02-24
申请号：EP87901905.7
申请日：1987-02-25
申请人： BAXTER INTERNATIONAL INC. (a Delaware corporation)
发明人： WILLIAMSON,warren , PRINCE, Paul, R.
IPC分类号： A61M1/00 , A61M37/00
CPC分类号： A61M1/3643 , A61M1/3644 , A61M1/3647 , A61M1/3672 , A61M5/385 , A61M39/14 , A61M2205/7536
摘要： Method and apparatus for purging air from a tubing network finds utility as a component part of a blood constituent processing system (10). Collection and returned needles (12, 14) of a disposable tubing network are initially contained within a common antiseptic enclosure (16). A purge fluid (e.g., saline solution) may then be introduced into the interior chamber of the enclosure (16) via one of the needles (12, 14) and withdrawn from the interior chamber of the enclosure (16) via the other of the needles (12, 14). Air entrained in the tubing network may thus be trapped within the common enclosure (16) itself and/or vented therefrom via a one-way valve and hydrophobic microbe filter (72) and/or the entrained air pockets may be encouraged to flow to a separate suitable air trap location (50) of the tubing network whereby the network is purged of air.
摘要翻译：从管网净化空气的方法和装置可用作血液成分处理系统（10）的组成部分。一次性管网的收集和返回的针（12,14）最初被包含在常见的防腐外壳（16）内。然后可以经由一个针（12,14）将清洗流体（例如，盐水溶液）引入到外壳（16）的内部腔室中，并通过另一个从外壳（16）的内部腔室针（12,14）。因此，管道网络中夹带的空气可以通过单向阀和疏水性微生物过滤器（72）本身和/或从其中排出而在公共外壳（16）内被捕获和/或可以鼓励夹带的气囊流到单独的管道网络的合适的空气阱位置（50），从而净化空气。

2. 发明授权

EP0305364B2 PURGING SYSTEM FOR A BLOOD TUBING NETWORK 失效
标题翻译： REINIGUNGSSYSTEMFÜREIN BLUTLEITUNGSNETZ
公开(公告)号：EP0305364B2
公开(公告)日：1998-01-07
申请号：EP87901905.7
申请日：1987-02-25
申请人： BAXTER INTERNATIONAL INC. (a Delaware corporation)
发明人： WILLIAMSON,warren , PRINCE, Paul, R.
IPC分类号： A61M1/00 , A61M37/00
CPC分类号： A61M1/3643 , A61M1/3644 , A61M1/3647 , A61M1/3672 , A61M5/385 , A61M39/14 , A61M2205/7536
摘要： Method and apparatus for purging air from a tubing network finds utility as a component part of a blood constituent processing system (10). Collection and returned needles (12, 14) of a disposable tubing network are initially contained within a common antiseptic enclosure (16). A purge fluid (e.g., saline solution) may then be introduced into the interior chamber of the enclosure (16) via one of the needles (12, 14) and withdrawn from the interior chamber of the enclosure (16) via the other of the needles (12, 14). Air entrained in the tubing network may thus be trapped within the common enclosure (16) itself and/or vented therefrom via a one-way valve and hydrophobic microbe filter (72) and/or the entrained air pockets may be encouraged to flow to a separate suitable air trap location (50) of the tubing network whereby the network is purged of air.
摘要翻译：从管网净化空气的方法和装置可用作血液成分处理系统（10）的组成部分。一次性管网的收集和返回的针（12,14）最初被包含在常见的防腐外壳（16）内。然后可以经由一个针（12,14）将清洗流体（例如，盐水溶液）引入到外壳（16）的内部腔室中，并通过另一个从外壳（16）的内部腔室针（12,14）。因此，管道网络中夹带的空气可以通过单向阀和疏水性微生物过滤器（72）本身和/或从其中排出而在公共外壳（16）内被捕获和/或可以鼓励夹带的气囊流到单独的管道网络的合适的空气阱位置（50），从而净化空气。

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