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公开(公告)号:WO1995019192A1
公开(公告)日:1995-07-20
申请号:PCT/US1994014990
申请日:1994-12-30
Applicant: AVECOR CARDIOVASCULAR INC.
Inventor: AVECOR CARDIOVASCULAR INC. , THOR, Eric, Joel , McINTOSH, Kevin, D. , JONES, Bruce, R. , DANDO, Jeremy, D.
IPC: A61M01/14
CPC classification number: A61M1/3627 , A61M1/3632 , A61M2205/7545 , Y10S128/03
Abstract: A reservoir (1) for use in an extracorporeal blood circuit including a rigid shell (3-5) forming an enclosed reservoir (6). A filter unit (7) divides the enclosed reservoir (6) into an inlet chamber (8) and an outlet chamber (9). Cardiotomy blood filtering and defoaming means (10) and venous blood filtering and defoaming means (12) are located within the inlet chamber (8).
Abstract translation: 一种用于体外血液循环的储存器(1),包括形成封闭储存器(6)的刚性壳(3-5)。 过滤器单元(7)将封闭的储存器(6)分成入口室(8)和出口室(9)。 心脏切除血液过滤和消泡装置(10)和静脉血液过滤和消泡装置(12)位于入口室(8)内。
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公开(公告)号:WO1995016174A1
公开(公告)日:1995-06-15
申请号:PCT/US1994014007
申请日:1994-12-06
Applicant: AVECOR CARDIOVASCULAR INC.
Inventor: AVECOR CARDIOVASCULAR INC. , GOODIN, Mark, Scott , THOR, Eric, Joel
IPC: F28D07/10
CPC classification number: A61M5/44 , A61M2205/366 , F28D7/10 , F28F1/08 , F28F9/22
Abstract: A heat exchanger (1) is provided for use in extracorporeal blood oxygenation systems. The heat exchanger (1) includes a housing (2), a core (8) disposed within the housing (2), and a baffle (10) disposed within the core (8). A blood passage chamber (9) is defined by the outer surface of the core (8) and the inner surface of the housing (2). Blood flows from the blood inlet (3), through the blood passage chamber (9), to the blood outlet (4). Heat exchange fluids flow from a fluid inlet (5), into an inlet chamber (11), around the baffle (10), into an outlet chamber (12), and to a fluid outlet (6).
Abstract translation: 提供了一种用于体外血氧饱和系统的热交换器(1)。 热交换器(1)包括壳体(2),设置在壳体(2)内的芯部(8)和设置在芯部(8)内的挡板(10)。 血液通道室(9)由芯(8)的外表面和壳体(2)的内表面限定。 血液从血液入口(3)通过血液通道室(9)流到血液出口(4)。 热交换流体从流体入口(5)流入入口室(11),围绕隔板(10),流入出口室(12)和流体出口(6)。
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