公开(公告)号：US20080269676A1

公开(公告)日：2008-10-30

申请号：US12148719

申请日：2008-04-22

申请人： Mark T. Bieberich ,  Melanie L. Collins ,  Gary L. Hansen ,  Andrew J. McGregor ,  Christopher A. Miller ,  Donald E. Stapf ,  Winston T. Tan

发明人： Mark T. Bieberich ,  Melanie L. Collins ,  Gary L. Hansen ,  Andrew J. McGregor ,  Christopher A. Miller ,  Donald E. Stapf ,  Winston T. Tan

IPC分类号： A61F7/12 ,  F28F7/00

CPC分类号： A61F7/0085 ,  A61B2017/00106 ,  A61M5/1413 ,  A61M5/36 ,  A61M5/385 ,  A61M5/445 ,  A61M2205/3653 ,  A61M2206/11 ,  B01D19/0031 ,  F28F3/12

摘要： An infusion unit includes a heating unit with opposed heating plates. A heat exchanger has a fluid flow path receivable between the heating plates to which heat is conducted by contact with the heating plates. Infusate flowing under pressure through the fluid flow path is heated by conduction from the heating plates through the fluid container. When the flow of infusate is stopped or interrupted, infusate trapped in the heat exchanger is displaced to a reservoir in the heat exchanger. Displacement of the trapped infusate reduces friction between the fluid container and the heating plates, which assists in extraction of the heat exchanger from the heating unit.

摘要翻译： 输液单元包括具有相对加热板的加热单元。 热交换器具有可接收在加热板之间的流体流动路径，通过与加热板接触而传导热量。 在压力下通过流体流路流动的流体通过从加热板通过流体容器的传导而被加热。 当输液的流动停止或中断时，被捕获在热交换器中的输入物移动到热交换器中的储存器。 被捕获的输注物的位移减少了流体容器和加热板之间的摩擦，这有助于从加热单元提取热交换器。

公开(公告)号：US08180206B2

公开(公告)日：2012-05-15

申请号：US12148719

申请日：2008-04-22

申请人： Mark T. Bieberich ,  Melanie L. Collins ,  Gary L. Hansen ,  Andrew J. McGregor ,  Christopher A. Miller ,  Donald E. Stapf ,  Winston T. Tan

发明人： Mark T. Bieberich ,  Melanie L. Collins ,  Gary L. Hansen ,  Andrew J. McGregor ,  Christopher A. Miller ,  Donald E. Stapf ,  Winston T. Tan

IPC分类号： A61F7/00

CPC分类号： A61F7/0085 ,  A61B2017/00106 ,  A61M5/1413 ,  A61M5/36 ,  A61M5/385 ,  A61M5/445 ,  A61M2205/3653 ,  A61M2206/11 ,  B01D19/0031 ,  F28F3/12

摘要： An infusion unit includes a heating unit with opposed heating plates. A heat exchanger has a fluid flow path receivable between the heating plates to which heat is conducted by contact with the heating plates. Infusate flowing under pressure through the fluid flow path is heated by conduction from the heating plates through the fluid container. When the flow of infusate is stopped or interrupted, infusate trapped in the heat exchanger is displaced to a reservoir in the heat exchanger. Displacement of the trapped infusate reduces friction between the fluid container and the heating plates, which assists in extraction of the heat exchanger from the heating unit.

摘要翻译： 输液单元包括具有相对加热板的加热单元。 热交换器具有可接收在加热板之间的流体流动路径，通过与加热板接触而传导热量。 在压力下通过流体流路流动的流体通过从加热板通过流体容器的传导而被加热。 当输液的流动停止或中断时，被捕获在热交换器中的输入物移动到热交换器中的储存器。 被捕获的输注物的位移减少了流体容器和加热板之间的摩擦，这有助于从加热单元提取热交换器。