MEDICATION PORT FOR MEDICAL FLUID CONTAINER
    31.
    发明申请
    MEDICATION PORT FOR MEDICAL FLUID CONTAINER 审中-公开
    医用流体容器用药口

    公开(公告)号:US20090105684A1

    公开(公告)日:2009-04-23

    申请号:US11877517

    申请日:2007-10-23

    IPC分类号: A61B19/00

    摘要: A medication port for a flexible container is disclosed. The port is made from one or from two materials. If made from two materials, the parts are integrally joined and cannot be separated without destroying the port. The port is sterilizable by steam or gamma-irradiation, or preferably both. The port is attached to the container by a technique for integral joining, such as molding or ultrasonic welding. The port may also be equipped with a removable, peelable film attached to the housing.

    摘要翻译: 公开了一种用于柔性容器的药用口。 港口由一种或两种材料制成。 如果由两种材料制成,这些部件是整体连接的,不能分离而不会破坏端口。 该口可通过蒸汽或γ辐照灭菌,或优选两者。 端口通过用于整体连接的技术(例如模制或超声波焊接)附接到容器。 端口还可以配备有附接到壳体的可拆卸的可剥离膜。

    Interlocking tubing clamps
    34.
    发明授权
    Interlocking tubing clamps 有权
    联锁管夹

    公开(公告)号:US08430128B2

    公开(公告)日:2013-04-30

    申请号:US12615705

    申请日:2009-11-10

    申请人: Patrick Balteau

    发明人: Patrick Balteau

    IPC分类号: F16K35/14

    摘要: A tube clamp includes (i) a tube holding portion; (ii) a first arm extending from a first end of the tube holding portion; (iii) a second arm extending from a second end of the tube holding portion, the second armed curved so that a first catch located at a distal end of the second arm can be snap-fitted to the first arm to occlude a first tube extending through the tube holding portion; and (iv) wherein the first arm includes a locking feature configured such that when a second tube clamp is mated with the tube clamp, the locking feature interacts with a second catch of the second tube clamp so that the second tube clamp is prevented from occluding a second tube.

    摘要翻译: 管夹包括(i)管保持部分; (ii)从所述管保持部的第一端延伸的第一臂; (iii)从所述管保持部分的第二端延伸的第二臂,所述第二辅助弯曲部,使得位于所述第二臂的远端处的第一钩可以卡扣配合到所述第一臂以封闭延伸的第一管 通过管保持部; 和(iv)其中所述第一臂包括锁定特征,所述锁定特征构造成使得当第二管夹与所述管夹配合时,所述锁定特征与所述第二管夹的第二捕获相互作用,从而防止所述第二管夹阻塞 第二管。

    Peritoneal dialysis system having cassette-based-pressure-controlled pumping
    36.
    发明授权
    Peritoneal dialysis system having cassette-based-pressure-controlled pumping 有权
    腹膜透析系统具有基于盒式的压力控制泵送

    公开(公告)号:US08172789B2

    公开(公告)日:2012-05-08

    申请号:US12903820

    申请日:2010-10-13

    IPC分类号: A61M1/00

    摘要: A peritoneal dialysis system includes a removable cassette defining a flexible pump chamber and a pressure sensing area that is fluidly connected to the pump chamber wherein, during operation of the peritoneal dialysis system, peritoneal dialysis fluid is contained in the pump chamber; and a peritoneal dialysis machine configured to secure the removable cassette, peritoneal dialysis machine including (i) a pressure sensor positioned to align with and to contact the pressure sensing area of the removable cassette when the removable cassette is secured to the peritoneal dialysis machine, and (ii) a controller connected to the pressure sensor and adapted to change the operation of the peritoneal dialysis machine in response to changes in pressure sensed by the pressure sensor, wherein the pressure sensor and the pressure sensing area are arranged so that the pressure sensor measures a pressure of fluid in a fluid passage between the pump chamber and a patient during operation of the peritoneal dialysis system.

    摘要翻译: 腹膜透析系统包括限定柔性泵室的可移除盒和流体地连接到泵室的压力感测区域,其中在腹膜透析系统的操作期间,腹腔透析液体容纳在泵室中; 以及腹膜透析机,其被配置为固定所述可移除盒,所述腹膜透析机包括(i)当所述可移除盒被固定到所述腹膜透析机时定位成与所述可移除盒的压力感测区域对准并接触的压力传感器;以及 (ii)控制器,其连接到所述压力传感器并且适于响应于由所述压力传感器感测的压力的变化而改变所述腹膜透析机的操作,其中所述压力传感器和所述压力感测区域被布置成使得所述压力传感器测量 在腹膜透析系统操作期间在泵室和患者之间的流体通道中的流体压力。

    SYSTEM FOR MONITORING AND CONTROLLING PERITONEAL DIALYSIS
    37.
    发明申请
    SYSTEM FOR MONITORING AND CONTROLLING PERITONEAL DIALYSIS 有权
    监测和控制腹膜透析系统

    公开(公告)号:US20090198174A1

    公开(公告)日:2009-08-06

    申请号:US12408432

    申请日:2009-03-20

    IPC分类号: A61M1/28

    摘要: A peritoneal dialysis system includes a cycler operable with a disposable cassette, the cassette connected to a patient line, the cassette capable of fluid communication with a catheter having access to a patient's peritoneal cavity, the cycler configured to: (i) convey dialysis fluid to the peritoneal cavity through the patient line and the catheter during a patient fill phase; (ii) allow the dialysis fluid to dwell within the peritoneal cavity during a patient dwell phase; (iii) convey dialysis fluid away from the peritoneal cavity through the patient line and the catheter during a patient drain phase; and (iv) sense, at first and second sensing locations of the disposable cassette via first and second pressure sensors, an intraperitoneal pressure through the catheter to optimize an amount of fluid conveyed during the patient fill phase, so that the peritoneal cavity is not overpressurized during the patient dwell phase.

    摘要翻译: 腹膜透析系统包括可与一次性盒一起操作的循环仪,所述盒连接到患者线,所述盒能够与具有进入患者腹膜腔的导管流体连通,所述循环器配置成:(i)将透析液输送至 在患者填充期间通过患者线和导管的腹膜腔; (ii)在患者停留期间允许透析液驻留在腹膜腔内; (iii)在患者排水阶段期间通过患者管线和导管将透析液输送离开腹膜腔; 和(iv)经由第一和第二压力传感器在一次性盒的第一和第二感测位置处感测通过导管的腹膜内压力,以优化在患者填充期期间输送的流体的量,使得腹膜腔不被过压 在患者停留期间。