-
公开(公告)号：US20220362445A1
公开(公告)日：2022-11-17
申请号：US17878412
申请日：2022-08-01
Applicant: Baxter International Inc. , Baxter Healthcare SA
Inventor： Justin B. Rohde , William Wenli Han , Elizabeth A. Everitt , Michael Edward Hogard , Ying-Cheng Lo , Erin Michele Copeland , William Patrick Burns
Abstract: A fluid preparation apparatus for a renal failure treatment is disclosed. In an example, the fluid preparation apparatus includes an inlet configured to receive water from a water source and a fluid line fluidly connected to the inlet. The apparatus also includes a pump fluidly connected to the fluid line. The pump is configured to pump concentrate from a concentrate container to mix with the water to form a fluid mixture. The apparatus further includes a sensor configured to measure a composition characteristic of the fluid mixture. Additionally, the apparatus includes a controller operably coupled to the pump, the sensor, and a valve. The controller is configured to receive a composition characteristic value from the sensor, and cause the valve to route the fluid mixture for the renal failure treatment when the composition characteristic value indicates that the fluid mixture is suitable for the renal failure treatment.
-
Patent Agency Ranking
公开(公告)号：US20140100547A1
公开(公告)日：2014-04-10
申请号：US14099503
申请日：2013-12-06
Applicant: Baxter Healthcare S.A. , Baxter International Inc.
Inventor： Bernard J. Lyons , Shincy J. Maliekkal , William Patrick Burns , Justin Belanger Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
CPC classification number: A61M1/3653 , A61M1/3655 , A61M1/3656 , A61M1/3659 , A61M39/1011 , A61M39/162
Abstract: In general, multiple embodiments of a catheter/fistula needle to bloodline connection assurance device, which secures and strengthens a connection between an extension tube end of a catheter or fistula needle and a bloodline, are provided. In one embodiment, the assurance device includes a clamshell having two halves that open rotatably about at least one hinge. The assurance device includes a male luer portion that pressure seals to the male luer portion of the bloodline connector. The bloodline male luer portion of the device extends to a female luer portion, which is lined with a compressible material that conforms around any industrial catheter/fistula needle connector when the assurance device is closed about the mated connectors. Once the assurance device is closed, this prevents axial movement of the bloodline connector relative to the assurance device.
Abstract translation: 通常，提供导管/瘘针到血液连接保证装置的多个实施例，其确保并加强导管或瘘针的延伸管端与血线之间的连接。 在一个实施例中，保证装置包括蛤壳，其具有围绕至少一个铰链可旋转地打开的两个半部。 保证装置包括一个公路厄尔部分，其压力密封到血液连接器的阳性鲁尔部分。 装置的血液公路厄尔部分延伸到母路厄尔部分，当保护装置围绕配合的连接器关闭时，该阴路厄部分衬有符合任何工业导管/瘘针连接器的可压缩材料。 一旦保证装置关闭，这就防止血液连接器相对于保证装置的轴向移动。
-
公开(公告)号：US20180221555A1
公开(公告)日：2018-08-09
申请号：US15941278
申请日：2018-03-30
Applicant: Baxter International Inc. , Baxter Healthcare S.A.
Inventor： Justin B. Rohde , William Wenli Han , Elizabeth A. Everitt , Michael Edward Hogard , Ying-Cheng Lo , Erin Michele Copeland , William Patrick Burns
CPC classification number: A61M1/1656 , A61M1/1607 , A61M1/166 , A61M1/1674 , A61M1/1696 , A61M1/28 , A61M1/287
Abstract: A system for monitoring water quality for dialysis, dialysis fluids, and body fluids treated by dialysis fluids, is disclosed. The system uses microelectromechanical systems (MEMS) sensors for detecting impurities in input water or dialysis fluid, and in the prepared dialysate. These sensors may also be used to monitor and check the blood of the patient being treated. These sensors include ion-selective sensors, for ions such as ammonium or calcium, and also include amperometric array sensors, suitable for ions from chlorine or chloramines, e.g., chloride. These sensors assist in the monitoring of water supplies from a city water main or well. The sensors may be used in conjunction with systems for preparing dialysate solutions from water for use at home or elsewhere.
-
公开(公告)号：US09867925B2
公开(公告)日：2018-01-16
申请号：US14099503
申请日：2013-12-06
Applicant: Baxter International Inc. , Baxter Healthcare S.A.
Inventor： Bernard J. Lyons , Shincy J. Maliekkal , William Patrick Burns , Justin Belanger Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
CPC classification number: A61M1/3653 , A61M1/3655 , A61M1/3656 , A61M1/3659 , A61M39/1011 , A61M39/162
Abstract: In general, multiple embodiments of a catheter/fistula needle to bloodline connection assurance device, which secures and strengthens a connection between an extension tube end of a catheter or fistula needle and a bloodline, are provided. In one embodiment, the assurance device includes a clamshell having two halves that open rotatably about at least one hinge. The assurance device includes a male luer portion that pressure seals to the male luer portion of the bloodline connector. The bloodline male luer portion of the device extends to a female luer portion, which is lined with a compressible material that conforms around any industrial catheter/fistula needle connector when the assurance device is closed about the mated connectors. Once the assurance device is closed, this prevents axial movement of the bloodline connector relative to the assurance device.
-
公开(公告)号：US20140094775A1
公开(公告)日：2014-04-03
申请号：US14099489
申请日：2013-12-06
Applicant: Baxter Healthcare S.A. , Baxter International Inc.
Inventor： Bernard J. Lyons , Shincy J. Maliekkal , William Patrick Burns , Justin Belanger Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
CPC classification number: A61M1/3653 , A61M1/3655 , A61M1/3656 , A61M1/3659 , A61M39/1011 , A61M39/162
Abstract: In general, multiple embodiments of a catheter/fistula needle to bloodline connection assurance device, which secures and strengthens a connection between an extension tube end of a catheter or fistula needle and a bloodline, are provided. One embodiment includes internal and external clamshells. Internal clamshell halves pressure seal to the bloodline connector, and form outwardly extending barbs. The external clamshell opens rotatably about at least one hinge and includes inwardly facing threads that catch the outer barbs of the internal clamshell. After a user connects the catheter or fistula needle to the bloodline, the user closes the internal clamshell about the bloodline connector. Then, the user closes the external clamshell about the internal clamshell, causing the inwardly facing barbs of the external clamshell to engage the outwardly facing barbs of the internal clamshell. Such engagement prevents axial movement of the bloodline connector relative to the external clamshell.
Abstract translation: 通常，提供导管/瘘针到血液连接保证装置的多个实施例，其确保并加强导管或瘘针的延伸管端与血线之间的连接。 一个实施例包括内部和外部蛤壳。 内部蛤壳半部压力密封到血液连接器，并形成向外延伸的倒钩。 外部蛤壳围绕至少一个铰链可旋转地打开，并且包括内向蛤壳的外倒钩的向内的螺纹。 用户将导管或瘘针连接到血液线后，用户关闭血液连接器周围的内部蛤壳。 然后，用户关闭关于内部蛤壳的外部蛤壳，导致外部蛤壳的向内的倒钩接合内部蛤壳的朝外的倒钩。 这种接合防止血液连接器相对于外部蛤壳的轴向移动。
-
公开(公告)号：US20140100548A1
公开(公告)日：2014-04-10
申请号：US14099514
申请日：2013-12-06
Applicant: Baxter Healthcare S.A. , Baxter International Inc.
Inventor： Bernard J. Lyons , Shincy J. Maliekkal , William Patrick Burns , Justin Belanger Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
CPC classification number: A61M1/3653 , A61M1/3655 , A61M1/3656 , A61M1/3659 , A61M39/1011 , A61M39/162
Abstract: In general, multiple embodiments of a catheter/fistula needle to bloodline connection assurance device, which secures and strengthens a connection between an extension tube end of a catheter or fistula needle and a bloodline, are provided. A first embodiment of the assurance device is configured for use with a bloodline connector having locking clips which are biased slightly outwardly from the bloodline connector. The first embodiment of the assurance device includes clamshell halves that open rotatably about at least one hinge. The first embodiment of the assurance device includes an upper, threaded portion and a lower housing portion. The interior wall of the upper portion defines a plurality of barbs configured to engage with distal or moveable ends of the locking clips. Each locking clip is biased slightly outwardly to enable the distal or moveable end of the locking clip to fit between two respective barbs.
Abstract translation: 通常，提供导管/瘘针到血液连接保证装置的多个实施例，其确保并加强导管或瘘针的延伸管端与血线之间的连接。 保证装置的第一实施例被配置为与具有从血液连接器稍微向外偏压的锁定夹的血液线连接器一起使用。 保证装置的第一实施例包括围绕至少一个铰链可旋转地打开的蛤壳半部。 保证装置的第一实施例包括上部螺纹部分和下部壳体部分。 上部的内壁限定多个倒钩，其配置成与锁定夹的远端或可动端接合。 每个锁定夹稍微向外偏置，以使得锁定夹的远端或可移动端适合于两个相应的倒钩之间。
-
-
-
-
-
Search Results
6
records
(took 0.015 seconds)
