公开(公告)号：US20130324915A1

公开(公告)日：2013-12-05

申请号：US13963553

申请日：2013-08-09

申请人： Baxter Healthcare S.A. ,  Baxter International Inc.

发明人： Andrea (Krensky) Britton ,  Donald Busby ,  Eric Callahan ,  Robert Childers ,  Peter Hopping ,  Seyed Khorashahi ,  William Reese ,  Randall Sharo ,  Debra Toczko ,  Li Yue

IPC分类号： A61M1/28

CPC分类号： A61M1/267 ,  A61M1/166 ,  A61M1/28 ,  A61M1/281 ,  A61M1/288 ,  A61M2205/127 ,  A61M2205/50 ,  A61M2205/581 ,  A61M2205/583 ,  G06F19/00

摘要： A peritoneal dialysis system includes: an enclosure including an actuation surface and a door; a stepper motor housed by the enclosure; a pump head and a solid pump piston structurally linking the pump head to the stepper motor; and a disposable unit accepted by the enclosure, the disposable unit including a flexible membrane attached to a rigid piece, the actuation surface of the enclosure and the disposable unit so configured and arranged that when the stepper motor turns and consequently translates the solid pump piston and the pump head towards the door, the pump head physically contacts and stretches the membrane from a relaxed position to a stretched position, and when the stepper motor turns and consequently translates the solid pump piston and the pump head away from the door, the membrane follows the pump head and transitions from the stretched position to the relaxed position.

摘要翻译： 腹膜透析系统包括：包括致动表面和门的外壳; 由外壳容纳的步进电机; 泵头和固体泵活塞将泵头结构地连接到步进电机; 以及由外壳接受的一次性单元，一次性单元包括附接到刚性件的柔性膜，外壳的致动表面和如此构造和布置的一次性单元，使得当步进电机转动并因此平移固体泵活塞时 泵头朝向门，泵头物理接触并将膜从松弛位置拉伸到拉伸位置，并且当步进电机转动并因此将固体泵活塞和泵头转动离开门时，膜依次 泵头并从拉伸位置转变到松弛位置。

公开(公告)号：US09511180B2

公开(公告)日：2016-12-06

申请号：US13963553

申请日：2013-08-09

申请人： Baxter International Inc. ,  Baxter Healthcare S.A.

发明人： Andrea (Krensky) Britton ,  Donald Busby ,  Eric Callahan ,  Robert Childers ,  Peter Hopping ,  Seyed Khorashahi ,  William Reese ,  Randall Sharo ,  Debra Toczko ,  Li Yue

IPC分类号： A61M1/00 ,  A61M37/00 ,  A61M1/26 ,  A61M1/28

CPC分类号： A61M1/267 ,  A61M1/166 ,  A61M1/28 ,  A61M1/281 ,  A61M1/288 ,  A61M2205/127 ,  A61M2205/50 ,  A61M2205/581 ,  A61M2205/583 ,  G06F19/00

摘要： A peritoneal dialysis system includes: an enclosure including an actuation surface and a door; a stepper motor housed by the enclosure; a pump head and a solid pump piston structurally linking the pump head to the stepper motor; and a disposable unit accepted by the enclosure, the disposable unit including a flexible membrane attached to a rigid piece, the actuation surface of the enclosure and the disposable unit so configured and arranged that when the stepper motor turns and consequently translates the solid pump piston and the pump head towards the door, the pump head physically contacts and stretches the membrane from a relaxed position to a stretched position, and when the stepper motor turns and consequently translates the solid pump piston and the pump head away from the door, the membrane follows the pump head and transitions from the stretched position to the relaxed position.

摘要翻译： 腹膜透析系统包括：包括致动表面和门的外壳; 由外壳容纳的步进电机; 泵头和固体泵活塞将泵头结构地连接到步进电机; 以及由外壳接受的一次性单元，一次性单元包括附接到刚性件的柔性膜，外壳的致动表面和如此构造和布置的一次性单元，使得当步进电机转动并因此平移固体泵活塞时 泵头朝向门，泵头物理接触并将膜从松弛位置拉伸到拉伸位置，并且当步进电机转动并因此将固体泵活塞和泵头转动离开门时，膜依次 泵头并从拉伸位置转变到松弛位置。

公开(公告)号：US09775939B2

公开(公告)日：2017-10-03

申请号：US13967013

申请日：2013-08-14

申请人： Baxter Healthcare Inc. ,  Baxter Healthcare S.A.

发明人： Andrea (Krensky) Britton ,  Donald Busby ,  Eric Callahan ,  Robert Childers ,  Peter Hopping ,  Seyed Khorashahi ,  William Reese ,  Randall Sharo ,  Debra Toczko ,  Li Yue

IPC分类号： A61M1/00 ,  A61M1/26 ,  A61M1/28 ,  A61M1/16

CPC分类号： A61M1/267 ,  A61M1/166 ,  A61M1/28 ,  A61M1/281 ,  A61M1/288 ,  A61M2205/127 ,  A61M2205/50 ,  A61M2205/581 ,  A61M2205/583 ,  G06F19/00

摘要： A peritoneal dialysis machine including a membrane pump and a touch screen display that includes a mode-indicating portion and an operation-descriptive portion, the mode-indicating portion having a plurality of touch sensitive indicia each indicating one of a plurality of modes in which the machine can operate, the display being used to keep a patient continually informed of which one mode of at least three operating modes the machine is operating in, as the operation-descriptive portion changes to display details of a specific operation being carried out within the one mode, the indicia for each of the three operating modes always being visible to the patient while the machine is operating, the operating mode being selected by the patient touching one of the indicia on the screen.

公开(公告)号：US20130331775A1

公开(公告)日：2013-12-12

申请号：US13967013

申请日：2013-08-14

申请人： Baxter Healthcare S.A ,  Baxter Healthcare Inc

发明人： Andrea Britton ,  Donald Busby ,  Eric Callahan ,  Robert Childers ,  Peter Hopping ,  Seyed Khorashahi ,  William Reese ,  Randall Sharo ,  Debra Toczko ,  Li Yue

IPC分类号： A61M1/28

CPC分类号： A61M1/267 ,  A61M1/166 ,  A61M1/28 ,  A61M1/281 ,  A61M1/288 ,  A61M2205/127 ,  A61M2205/50 ,  A61M2205/581 ,  A61M2205/583 ,  G06F19/00

摘要： A peritoneal dialysis machine including a membrane pump and a touch screen display that includes a mode-indicating portion and an operation-descriptive portion, the mode-indicating portion having a plurality of touch sensitive indicia each indicating one of a plurality of modes in which the machine can operate, the display being used to keep a patient continually informed of which one mode of at least three operating modes the machine is operating in, as the operation-descriptive portion changes to display details of a specific operation being carried out within the one mode, the indicia for each of the three operating modes always being visible to the patient while the machine is operating, the operating mode being selected by the patient touching one of the indicia on the screen.

摘要翻译： 一种腹膜透析机，其包括膜泵和包括模式指示部分和操作描述部分的触摸屏显示器，所述模式指示部分具有多个触敏标记，每个触敏标记指示多种模式中的一种，其中 机器可以操作，所述显示器用于使所述机器持续地通知所述机器正在操作的至少三种操作模式的哪种模式，因为所述操作描述部分改变以显示在所述操作内的一个中正在执行的特定操作的细节 模式下，当机器运行时，三个操作模式中的每一个的标记总是对患者可见，由患者选择触摸屏幕上的一个标记的操作模式。