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公开(公告)号：WO2009045582A4
公开(公告)日：2009-06-11
申请号：PCT/US2008067368
申请日：2008-06-18
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , ROGER RODOLFO G , HOGARD MICHAEL E , TEJEDOR JOEL
Inventor： ROGER RODOLFO G , HOGARD MICHAEL E , TEJEDOR JOEL
CPC classification number: A61M1/3653 , A61M1/3655 , A61M1/3656 , A61M5/16831 , A61M2039/1005 , A61M2205/13 , A61M2205/14 , A61M2205/15
Abstract: An extracorporeal therapy machine removes blood from a patient in order to treat the blood and then return the blood to the patient. If the removal needle or the return needle is dislodged and blood is not returned, the patient may suffer a great blood loss. A new technique for detecting dislodgement uses the normal, initial values of a plurality of parameters of the patient and the therapy machine to set criteria or limits for an alarm, and then adjusts those criteria based on the later values of those parameters as they change during one therapy or over several therapies experienced by the patient.
Abstract translation: 体外治疗机器从患者去除血液以便治疗血液，然后将血液返回给患者。 如果移除针头或返回针被移开，血液不返回，则患者可能会出现大量的失血。 用于检测移位的新技术使用患者和治疗机器的多个参数的正常初始值来设置警报的标准或限制，然后基于这些参数的随后的值来调整这些标准，因为它们在 患者经历的一种疗法或多种疗法。
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2.发明申请
公开(公告)号：WO2009009227A3
公开(公告)日：2009-03-05
申请号：PCT/US2008064865
申请日：2008-05-27
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
Inventor： SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
CPC classification number: A61M1/28 , A61M1/1607 , A61M1/3656 , A61M2205/12 , G01N27/08
Abstract: A dialysate testing method in one embodiment includes placing electrical contacts in a dialysate flow path, measuring an electrical property of the dialysate as it flows through the flow path and past the contacts, and determining whether the dialysate has been mixed properly from the detected electrical property. A dialysate testing method in another embodiment includes flowing dialysate past a pair of electrical contacts, calculating a conductivity of the dialysate using an algorithm that takes into account a geometry of the contacts, and using the calculated conductivity to determine if the dialysate has been removed properly.
Abstract translation: 在一个实施例中的透析液测试方法包括将电触点放置在透析液流动路径中，测量透析液流过流动路径并经过触点时的电特性，并且根据检测到的电特性确定透析液是否已被适当地混合 。 另一实施例中的透析液测试方法包括使透析液流过一对电触点，使用考虑触点几何形状的算法计算透析液的电导率，并且使用计算的电导率来确定透析液是否已被适当地移除 。
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3.发明申请DIALYSIS SYSTEMS HAVING AIR SEPARATION CHAMBERS WITH INTERNAL STRUCTURES TO ENHANCE AIR REMOVAL 审中-公开具有内部结构的空气分离室的透析系统，以增强空气的去除
公开(公告)号：WO2009045589A3
公开(公告)日：2009-07-16
申请号：PCT/US2008068078
申请日：2008-06-25
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , CHILDERS ROBERT W , BUSBY DONALD D , HOGARD MICHAEL E , PRISCO MICHAEL R , YARDIMCI ATIF M , LAIRD JAMES C
Inventor： CHILDERS ROBERT W , BUSBY DONALD D , HOGARD MICHAEL E , PRISCO MICHAEL R , YARDIMCI ATIF M , LAIRD JAMES C
CPC classification number: A61M1/1658 , A61M1/166 , A61M1/3627 , A61M2205/128
Abstract: A dialysis fluid cassette includes a rigid portion defining at least one valve chamber, the rigid portion further defining an air separation chamber, the air separation chamber when in an operating position including a first sidewall and a second sidewall, a first fluid opening, a second fluid opening, and a separation wall extending from the first sidewall to the second sidewall, the separation wall having a free edge residing within the air separation chamber, the separation wall forcing the dialysis fluid to flow from one of the fluid openings around the free edge of the separation wall to the other of the openings.
Abstract translation: 透析液体盒包括限定至少一个阀室的刚性部分，所述刚性部分还限定空气分离室，所述空气分离室处于包括第一侧壁和第二侧壁的操作位置时，所述空气分离室，第一流体开口，第二流体开口 流体开口和从第一侧壁延伸到第二侧壁的分隔壁，分隔壁具有位于空气分离室内的自由边缘，分隔壁迫使透析流体围绕自由边缘的一个流体开口流动 的隔离壁到另一个开口。
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公开(公告)号：WO2009061608A4
公开(公告)日：2009-07-09
申请号：PCT/US2008080673
申请日：2008-10-22
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , HOGARD MICHAEL E , BUSBY DONALD D , CHILDERS ROBERT W , DING YUANPANG S , HOLIAN KATHERINE M , JABLONSKI MARK E , KELLY THOMAS D , LO YING-CHENG , MALIEKKAL SHINCY J , ROGER RODOLFO G , SMITH DONALD A , YARDIMCI ATIF M
Inventor： HOGARD MICHAEL E , BUSBY DONALD D , CHILDERS ROBERT W , DING YUANPANG S , HOLIAN KATHERINE M , JABLONSKI MARK E , KELLY THOMAS D , LO YING-CHENG , MALIEKKAL SHINCY J , ROGER RODOLFO G , SMITH DONALD A , YARDIMCI ATIF M
CPC classification number: A61M1/14 , A61M1/16 , A61M1/1605 , A61M1/1613 , A61M1/1635 , A61M1/166 , A61M1/1696 , A61M1/28 , A61M1/284 , A61M1/288 , A61M1/341 , A61M1/3413 , A61M1/3417 , A61M1/342 , A61M1/3427 , A61M1/3434 , A61M1/3437 , A61M1/3441 , A61M1/3444 , A61M1/3458 , A61M1/3465 , A61M1/3468 , A61M2205/12 , A61M2205/3331 , A61M2205/3334 , A61M2205/3368 , A61M2205/3393
Abstract: A system and method for balancing flows of renal replacement fluid is disclosed. The method uses pressure controls and pressure sensing devices to more precisely meter and balance the flow of fresh dialysate and spent dialysate. The balancing system may use one or two balancing devices, such as a balance tube, a tortuous path, or a balance chamber.
Abstract translation: 公开了一种用于平衡肾替代液体流动的系统和方法。 该方法使用压力控制和压力感测装置来更精确地计量和平衡新鲜透析液和用过的透析液的流动。 平衡系统可以使用一个或两个平衡装置，例如平衡管，曲折路径或平衡室。
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公开(公告)号：WO2009009226A4
公开(公告)日：2009-06-04
申请号：PCT/US2008064857
申请日：2008-05-27
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
Inventor： SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
CPC classification number: A61M1/28 , A61M1/1607 , A61M1/3656 , A61M5/16831 , A61M5/16854 , A61M2205/12 , A61M2205/13 , A61M2205/3368 , G01N27/10
Abstract: A dialysis system instrument includes a dialysis instrument (10), a disposable pumping and valving cassette apparatus (30) operable with pumping and valving actuators of the dialysis instrument, the disposable cassette (50) including an electronic cell (100c) and electronics associated with the electronic cell, the electronics configured to determine an electrical property of a solution flowing through the electronic cell of the disposable apparatus.
Abstract translation: 透析系统仪器包括透析仪器（10），可与透析仪器的泵送和阀门致动器一起操作的一次性泵送和阀门卡匣设备（30），一次性盒子（50）包括电子单元（100c） 所述电子单元被配置为确定流过所述一次性装置的所述电子单元的溶液的电特性。
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Patent Agency Ranking6.发明申请DIALYSIS SYSTEMS HAVING AIR SEPARATION CHAMBERS WITH INTERNAL STRUCTURES TO ENHANCE AIR REMOVAL 审中-公开透析系统具有带内部结构的空气分离室以加强空气清除
公开(公告)号：WO2009045589A4
公开(公告)日：2009-10-15
申请号：PCT/US2008068078
申请日：2008-06-25
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , CHILDERS ROBERT W , BUSBY DONALD D , HOGARD MICHAEL E , PRISCO MICHAEL R , YARDIMCI ATIF M , LAIRD JAMES C
Inventor： CHILDERS ROBERT W , BUSBY DONALD D , HOGARD MICHAEL E , PRISCO MICHAEL R , YARDIMCI ATIF M , LAIRD JAMES C
CPC classification number: A61M1/1658 , A61M1/166 , A61M1/3627 , A61M2205/128
Abstract: A dialysis fluid cassette includes a rigid portion defining at least one valve chamber, the rigid portion further defining an air separation chamber, the air separation chamber when in an operating position including a first sidewall and a second sidewall, a first fluid opening, a second fluid opening, and a separation wall extending from the first sidewall to the second sidewall, the separation wall having a free edge residing within the air separation chamber, the separation wall forcing the dialysis fluid to flow from one of the fluid openings around the free edge of the separation wall to the other of the openings.
Abstract translation: 透析流体盒包括限定至少一个阀室的刚性部分，刚性部分还限定空气分离室，当处于包括第一侧壁和第二侧壁的操作位置时，空气分离室，第一流体开口，第二流体开口 流体开口以及从所述第一侧壁延伸到所述第二侧壁的分隔壁，所述分隔壁具有位于所述空气分离室内的自由边缘，所述分隔壁迫使所述透析流体围绕所述自由边缘从所述流体开口中的一个流动 的分隔壁到另一个开口。
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7.发明申请
公开(公告)号：WO2009009227A4
公开(公告)日：2009-05-14
申请号：PCT/US2008064865
申请日：2008-05-27
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
Inventor： SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
CPC classification number: A61M1/28 , A61M1/1607 , A61M1/3656 , A61M2205/12 , G01N27/08
Abstract: A dialysate testing method in one embodiment includes placing electrical contacts in a dialysate flow path, measuring an electrical property of the dialysate as it flows through the flow path and past the contacts, and determining whether the dialysate has been mixed properly from the detected electrical property. A dialysate testing method in another embodiment includes flowing dialysate past a pair of electrical contacts, calculating a conductivity of the dialysate using an algorithm that takes into account a geometry of the contacts, and using the calculated conductivity to determine if the dialysate has been removed properly.
Abstract translation: 在一个实施方案中，透析液测试方法包括将电触点放置在透析液流动路径中，当透析液流过流路并经过触点时，测量透析液的电性质，以及确定透析液是否已经从检测到的电性能 。 在另一个实施方案中的透析液测试方法包括使透析液流过一对电接触，使用考虑到接触的几何形状的算法计算透析液的电导率，并使用计算出的电导率来确定透析液是否已经被正确除去 。
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公开(公告)号：WO2009009226A3
公开(公告)日：2009-03-12
申请号：PCT/US2008064857
申请日：2008-05-27
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
Inventor： SLEPICKA JAMES S , PERRY MARK C , CHAN WILLIAM W , KIENMAN RICHARD E , LASSO ANGEL M , BUSBY DONALD D , ROGER RODOLFO G , HOGARD MICHAEL E
CPC classification number: A61M1/28 , A61M1/1607 , A61M1/3656 , A61M5/16831 , A61M5/16854 , A61M2205/12 , A61M2205/13 , A61M2205/3368 , G01N27/10
Abstract: A dialysis system instrument includes a dialysis instrument (10), a disposable pumping and valving cassette apparatus (30) operable with pumping and valving actuators of the dialysis instrument, the disposable cassette (50) including an electronic cell (100c) and electronics associated with the electronic cell, the electronics configured to determine an electrical property of a solution flowing through the electronic cell of the disposable apparatus.
Abstract translation: 透析系统仪器包括透析仪器（10），一次性泵送和阀门装置（30），其可与所述透析仪器的泵送和阀门致动器一起操作，所述一次性盒（50）包括电子单元（100c）和与 所述电子单元被配置为确定流过所述一次性装置的电子单元的溶液的电特性。
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9.发明申请
公开(公告)号：WO2007143497A2
公开(公告)日：2007-12-13
申请号：PCT/US2007070074
申请日：2007-05-31
Applicant: BAXTER INT , BAXTER HEALTHCARE SA , ROGER RODOLFO G , HOGARD MICHAEL E , KELLY THOMAS D
Inventor： ROGER RODOLFO G , HOGARD MICHAEL E , KELLY THOMAS D
CPC classification number: A61M1/16 , A61M1/14 , A61M1/1605 , A61M1/1613 , A61M1/28 , A61M1/284 , A61M1/341 , A61M2205/3334 , A61M2205/3393
Abstract: A kidney failure treatment system includes: (i) a dialysate supply; (ii) a weighing device; a control container coupled operably to the weighing device; (iii) a diffusion membrane; (iv) a drain; first and second pumps; (v) a first fluid conduit coupled fluidly to the dialysate supply and the diffusion membrane, the first fluid conduit coupled operably to the first pump; (vi) a second fluid conduit coupled fluidly to the control container and the drain, the second fluid conduit coupled operably to the first pump; and (vii) a third fluid conduit coupled fluidly to the diffusion membrane and the control conduit, the third fluid conduit coupled operably to the second pump.
Abstract translation: 肾衰竭治疗系统包括：（i）透析液供应; （ii）称重装置; 可操作地连接到称重装置的控制容器; （iii）扩散膜; （iv）排水; 第一和第二泵; （v）流体地连接到透析液供应源和扩散膜的第一流体导管，第一流体导管可操作地连接到第一泵; （vi）流体地连接到所述控制容器和所述排水口的第二流体管道，所述第二流体管道可操作地连接到所述第一泵; 和（vii）与所述扩散膜和所述控制管道流体连接的第三流体管道，所述第三流体管道可操作地连接到所述第二泵。
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公开(公告)号：JP2014131739A
公开(公告)日：2014-07-17
申请号：JP2013266827
申请日：2013-12-25
Applicant: Baxter Internatl Inc , バクスター・インターナショナル・インコーポレイテッドBaxter International Incorp0Rated , Baxter Healthcare Sa , バクスター・ヘルスケヤー・ソシエテ・アノニムBaxter Healthcare SA
Inventor： JAMES S SLEPICKA , PERRY MARK C , WILLIAM W CHAN , RICHARD E KIENMAN , ANGEL M LASSO , DONALD D BUSBY , ROGER RODOLFO G , HOGARD MICHAEL E
CPC classification number: A61M1/28 , A61M1/1607 , A61M1/3656 , A61M5/16831 , A61M5/16854 , A61M2205/12 , A61M2205/13 , A61M2205/3368 , G01N27/10
Abstract: PROBLEM TO BE SOLVED: To provide a proper dialysate test system.SOLUTION: A dialysis system instrument includes a dialysis instrument 1, a disposable pumping and valving cassette apparatus operable with pumping and valving actuators of the dialysis instrument, the disposable cassette 50 including an electronic cell 100c and electronics associated with the electronic cell, the electronics configured to determine an electrical property of a solution flowing through the electronic cell of the disposable apparatus. In one embodiment, a dialysis system includes a dialysis instrument, a disposable pumping cassette apparatus operable with a pumping actuator of the dialysis instrument, the disposable cassette including an electronic cell, and electronics associated with the electronic cell, the electronics configured to determine an electrical property of a solution flowing through the electronic cell of the disposable apparatus.
Abstract translation: 要解决的问题：提供适当的透析液测试系统。解决方案：透析系统仪器包括透析仪器1，一次性泵送和阀门装置，其可与透析仪器的泵送和阀门致动器一起操作，一次性盒50包括电子 电池100c和与电子单元相关联的电子器件，电子元件被配置为确定流过一次性装置的电子单元的溶液的电特性。 在一个实施例中，透析系统包括透析仪器，一次性抽吸盒装置，其可与透析仪器的泵送致动器一起操作，一次性盒包括电子单元以及与电子单元相关联的电子器件，该电子设备被配置为确定电气 流过一次性装置的电子单元的溶液的性质。
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