公开(公告)号：EP2929862B1

公开(公告)日：2017-02-08

申请号：EP15164807.8

申请日：2006-04-27

申请人： Zoll Circulation, Inc.

发明人： Scott, David ,  Brian, Ben F. ,  Chin, Leo ,  Hollmen, Edward ,  Seegars, Daniel ,  Logan, Mark

IPC分类号： A61F7/12 ,  A61M1/36 ,  A61F7/00

CPC分类号： A61F7/12 ,  A61F2007/0054 ,  A61F2007/0093 ,  A61F2007/0095 ,  A61F2007/126 ,  A61M1/369 ,  A61M2205/3372 ,  F28D2021/005 ,  F28F2280/02

摘要： A cassette for use in a system for adjusting the temperature of a patient. The cassette comprises a heat exchanger, the heat exchanger having a primary fluid circuit side and a secondary fluid circuit side. The primary fluid circuit side includes releasable couplers for releasably coupling to a primary fluid circuit. The secondary fluid circuit side is in fluid communication with a heat exchange catheter (263) insertable within a patient, a secondary fluid circuit (255), and a secondary fluid circuit pump (261) for flowing a heat exchange fluid through the secondary fluid circuit to the heat exchange catheter (263) and back through the secondary fluid circuit to the secondary fluid circuit pump (261). The releasable couplers (231,233) have check valves disposed therein to fluidly seal the primary fluid circuit side when the primary fluid circuit side is not connected to the primary fluid circuit to minimize primary fluid loss from the primary fluid circuit side of the heat exchanger

摘要翻译： 一种用于调节患者体温的系统中的盒子。 所述盒包括热交换器，所述热交换器具有初级流体回路侧和次级流体回路侧。 主流体回路侧包括用于可释放地联接到主流体回路的可释放的联接器。 次级流体回路侧与可插入患者内的热交换导管（263）流体连通，辅助流体回路（255）和辅助流体回路泵（261），用于使热交换流体流过次级流体回路 到所述热交换导管（263）并通过所述次级流体回路返回到所述次级流体回路泵（261）。 可释放的联接器（231,233）具有设置在其中的止回阀，以便当主流体回路侧未连接到主流体回路以便使来自热交换器的主要流体回路侧的主要流体损失最小化时，主流体回路侧流体密封

公开(公告)号：EP2929862A1

公开(公告)日：2015-10-14

申请号：EP15164807.8

申请日：2006-04-27

申请人： ZOLL Circulation, Inc.

发明人： Scott, David ,  Brian, Ben F. ,  Chin, Leo ,  Hollmen, Edward ,  Seegars, Daniel ,  Logan, Mark

IPC分类号： A61F7/12 ,  A61M1/36 ,  A61F7/00

CPC分类号： A61F7/12 ,  A61F2007/0054 ,  A61F2007/0093 ,  A61F2007/0095 ,  A61F2007/126 ,  A61M1/369 ,  A61M2205/3372 ,  F28D2021/005 ,  F28F2280/02

摘要： A system for adjusting the temperature of a patient, comprising a primary fluid circuit including a primary fluid circuit pump, a primary fluid heat exchanger, and primary fluid circuit lines connecting the primary fluid circuit pump to the primary fluid heat exchanger. A secondary fluid circuit is also provided together with a heat exchange catheter insertable into a patient. A cassette having a secondary heat exchanger with a primary side having releasable couplers for releasably connecting to the primary fluid circuit that fluidly seal when not connected to the primary fluid circuit. A secondary fluid circuit pump flows a secondary heat exchange fluid through a secondary fluid circuit to the heat exchange catheter and back through the secondary fluid circuit to the secondary fluid circuit reservoir. The cassette is configured for insertion into a housing in which is disposed a secondary fluid circuit pump motor, and is also configured to be removably received by the housing such that the secondary fluid circuit pump releasably engages the secondary fluid circuit pump motor.

摘要翻译： 一种用于调节患者温度的系统，包括主流体回路，其包括主流体回路泵，主流体热交换器和将主流体回路泵连接到主流体热交换器的主流体回路。 二次流体回路还与可插入患者体内的热交换导管一起设置。 具有二次热交换器的盒，其具有初级侧，其具有可释放的联接器，用于可释放地连接到在未连接到主流体回路时流体密封的主流体回路。 次级流体回路泵将次级热交换流体通过次级流体回路流动到热交换导管并且通过次级流体回路流回到次级流体回路储存器。 盒被配置成插入壳体中，其中设置有二级流体回路泵马达，并且还被构造成由壳体可拆卸地容纳，使得次级流体回路泵可释放地接合次级流体回路泵马达。