-
1.发明申请
公开(公告)号：WO2013141896A1
公开(公告)日：2013-09-26
申请号：PCT/US2012/056781
申请日：2012-09-23
Applicant: NXSTAGE MEDICAL, INC. , BURBANK, Jeffrey, H. , BRUGGER, James, M. , TREU, Dennis, M. , WYETH, Mark, T.
Inventor： BURBANK, Jeffrey, H. , BRUGGER, James, M. , TREU, Dennis, M. , WYETH, Mark, T.
IPC: A61M1/00
CPC classification number: A61M1/1656 , A61M1/1664 , A61M1/1668 , A61M1/28 , A61M1/282 , A61M1/285 , A61M1/288 , A61M2205/12 , A61M2205/3334
Abstract: An automated peritoneal dialysis system provides various features including prescription-driven dialysis fluid preparation, an integrated disposable fluid circuit, and sensor capabilities that allow accurate filing and draining control with high safety margins. Features include a peritoneal fluid circuit with a pressure sensor at either end and methods and devices for using the pressure signals. Other features and embodiments are disclosed.
Abstract translation: 自动腹膜透析系统提供各种功能，包括处方驱动的透析液制备，集成的一次性流体回路和传感器功能，可以在高安全裕度下进行精确的排放和排水控制。 特征包括一个腹膜液回路，两端都有一个压力传感器，以及使用压力信号的方法和装置。 公开了其它特征和实施例。
-
公开(公告)号：WO2012170961A1
公开(公告)日：2012-12-13
申请号：PCT/US2012/041765
申请日：2012-06-08
Applicant: NXSTAGE MEDICAL, INC. , BRUGGER, James, M. , TREU, Dennis, M. , UTTERBERG, David, S.
Inventor： BRUGGER, James, M. , TREU, Dennis, M. , UTTERBERG, David, S.
IPC: F16L35/00
CPC classification number: F16L35/00 , A61M39/1011 , A61M39/105 , A61M2039/1027 , A61M2039/1094 , F16L39/02 , F16L41/023 , F16L2201/10
Abstract: The disclosed subject matter includes embodiments of fluid couplings that prevent or discourage misconnection of fluid lines. A coupling device includes multiple male and female connectors that are joined to a common line. The coupling device is mated to a matching coupling device only when all the multiple male and female connectors are property joined. If any of the connectors is not property mated to a corresponding one, the coupling will leak. The coupling devices are made unique by providing an arrangement the connectors, number of connectors, shape of connectors or arrangement of interfering connector parts that ensure that any attempt to improperly couple two fluid lines will result in the incomplete mating of one or more of the connectors and thereby cause leakage of the fluid, failure of the coupling to engage, or otherwise cause the attempt to connect to fail.
Abstract translation: 所公开的主题包括防止或阻止流体管线错误连接的流体联接器的实施例。 联接装置包括连接到公共线的多个公连接器和阴连接器。 只有当所有多个公母连接器属性连接时，联接装置才能配合到匹配的联接装置。 如果任何一个连接器不属于相应的连接器，则联轴器将泄漏。 通过提供连接器，连接器的数量，连接器的形状或干扰连接器部件的布置来确保连接两个流体管线的任何尝试不正确地连接两个流体管线将导致一个或多个连接器的不完全配合 从而导致流体的泄漏，联接器的接合失败，或者导致连接失败的尝试。
-
3.发明申请
公开(公告)号：WO2007051118A3
公开(公告)日：2007-11-29
申请号：PCT/US2006060218
申请日：2006-10-25
Applicant: NXSTAGE MEDICAL INC , BURBANK JEFFREY H , TREU DENNIS , BRUGGER JAMES M
Inventor： BURBANK JEFFREY H , TREU DENNIS , BRUGGER JAMES M
CPC classification number: G06F19/3406 , A61B5/0077 , A61B5/015 , A61B5/0816 , A61B5/117 , A61B5/746 , A61B5/7475 , A61M1/14 , A61M1/36 , A61M1/367 , A61M2205/18 , A61M2205/3553 , A61M2205/6009 , G05B1/01 , G05B9/02 , G06F19/328 , G08B21/182 , G08B21/22 , G16H40/63
Abstract: An automatic locking system for a medical treatment device helps to ensure that an assistant is present during treatment of a patient. Among the features disclosed biometric authentication to verify that a trained assistant is present, a presence detector to ensure the assistant is continuously present during treatment, and warning and recovery processes that allow intermittent lapses in the continuous presence of the assistant.
Abstract translation: 用于医疗设备的自动锁定系统有助于确保在患者治疗期间存在助理。 在所公开的生物特征认证特征中，用于验证训练有素的助理是否存在，存在检测器以确保助理在治疗过程中持续存在，以及警告和恢复过程允许持续存在助手间歇性失误。
-
公开(公告)号：WO2006074429A1
公开(公告)日：2006-07-13
申请号：PCT/US2006/000608
申请日：2006-01-09
Applicant: NXSTAGE MEDICAL INC. , BURBANK, Jeffrey, H. , TREU, Dennis, M. , FRIEDERICHS, Goetz , GREEN, Brian, C. , MCDOWELL, Christopher, S. , BRUGGER, James, M.
Inventor： BURBANK, Jeffrey, H. , TREU, Dennis, M. , FRIEDERICHS, Goetz , GREEN, Brian, C. , MCDOWELL, Christopher, S. , BRUGGER, James, M.
CPC classification number: A61M1/1656 , A61M1/1668 , A61M1/167 , A61M1/28 , A61M1/287 , A61M2205/33
Abstract: Systems, methods, and devices for preparation of water for various uses including blood treatment are described. In embodiments, fluid is passed either by pump or passively by gravity feed, through various filtration elements from a fluid source to a treatment fluid container. The latter forms a batch that may be used during treatment. Methods and systems for creating multiple-treatment batches are described. Advantages of creating a multitreatment batch include the fact that the burden of treatment preparation can be reduced and the timing of the preparation of the batch can be independent of the treatment time. As described, there are various trade-offs and concerns with this approach which are addressed by the inventive embodiments.
Abstract translation: 描述了用于制备包括血液处理在内的各种用途的水的系统，方法和装置。 在实施例中，流体通过泵或被动地通过重力进料通过各种过滤元件从流体源传递到处理流体容器。 后者形成可在治疗期间使用的批次。 描述了用于创建多个处理批次的方法和系统。 创建多处理批次的优点包括可以减少处理制剂的负担并且批次的制备时间可以独立于处理时间的事实。 如上所述，本发明实施例解决了这种方法的各种权衡和关切。
-
公开(公告)号：WO2013025815A1
公开(公告)日：2013-02-21
申请号：PCT/US2012/050965
申请日：2012-08-15
Applicant: NXSTAGE MEDICAL, INC. , BURBANK, Jeffrey, H. , TREU, Dennis, M. , BRUGGER, James, M. , RUBERY, Daniel, Joseph
Inventor： BURBANK, Jeffrey, H. , TREU, Dennis, M. , BRUGGER, James, M. , RUBERY, Daniel, Joseph
IPC: B01D61/00
CPC classification number: A61M1/3656 , A61M1/367 , A61M2205/15 , G01M3/04 , Y10T137/5762
Abstract: Features for protecting against leaks in a fluid circuit are disclosed. In a first embodiment, a fluid circuit is housed by another fluid circuit that is configured to capture and convey leaks to leak detector. In a second embodiment, a first indicator of a leak is used to trigger confirmation by blood flow reversal and air detection in the blood circuit.
Abstract translation: 公开了防止流体回路泄漏的特征。 在第一实施例中，流体回路由另一流体回路容纳，该流体回路被配置为捕获并将泄漏传送到泄漏检测器。 在第二实施例中，泄漏的第一指示器用于通过血液回路中的血流反转和空气检测来触发确认。
-
Patent Agency Ranking
公开(公告)号：WO2012129501A2
公开(公告)日：2012-09-27
申请号：PCT/US2012/030350
申请日：2012-03-23
Applicant: NXSTAGE MEDICAL, INC. , BURBANK, Jeffrey, H. , BRUGGER, James, M. , TREU, Dennis, M. , WYETH, Mark, T.
Inventor： BURBANK, Jeffrey, H. , BRUGGER, James, M. , TREU, Dennis, M. , WYETH, Mark, T.
IPC: A61M25/14
CPC classification number: A61M1/28 , A61M1/1656 , A61M1/166 , A61M1/1664 , A61M1/1668 , A61M1/167 , A61M1/1672 , A61M1/1674 , A61M1/281 , A61M1/282 , A61M1/285 , A61M1/287 , A61M1/288 , A61M2025/0002 , A61M2205/12 , A61M2205/123 , A61M2205/128 , A61M2205/14 , A61M2205/18 , A61M2205/33 , A61M2205/3331 , A61M2205/3334 , A61M2205/3351 , A61M2205/3355 , A61M2205/52 , A61M2230/005
Abstract: An automated peritoneal dialysis system provides various features including prescription-driven dialysis fluid preparation, an integrated disposable fluid circuit, and sensor capabilities that allow accurate filing and draining control with high safety margins. Features include a peritoneal fluid circuit with a pressure sensor at either end and methods and devices for using the pressure signals. Other features and embodiments are disclosed.
Abstract translation: 自动腹膜透析系统提供各种功能，包括处方驱动的透析液制备，一体式一次性流体回路和传感器功能，可实现高安全裕度的准确归档和排液控制。 其特点包括腹膜液回路，在两端都有压力传感器，以及使用压力信号的方法和装置。 其他特征和实施例被公开。
-
公开(公告)号：WO2007118235A3
公开(公告)日：2008-12-04
申请号：PCT/US2007066251
申请日：2007-04-09
Applicant: NXSTAGE MEDICAL INC , BURBANK JEFFREY H , BRUGGER JAMES M , GREEN BRIAN C , MCDOWELL CHRISTOPHER S , TREU DENNIS M , FREIDERICHS GOETZ
Inventor： BURBANK JEFFREY H , BRUGGER JAMES M , GREEN BRIAN C , MCDOWELL CHRISTOPHER S , TREU DENNIS M , FREIDERICHS GOETZ
CPC classification number: A61M1/1668 , A61J1/05 , A61J1/1468 , A61J1/1475 , A61J1/2003 , A61M1/14 , A61M1/1656 , A61M1/167 , A61M1/1672 , A61M1/1674 , A61M1/28 , A61M1/3413 , A61M1/342 , A61M1/3462 , A61M39/1011 , A61M39/288 , A61M2205/273 , B01D61/14 , B01D61/142 , B01D61/145 , B01D63/00 , B01L3/502 , B01L2200/026 , B01L2200/0605 , B01L2200/0689 , B01L2300/0681 , B01L2300/0864 , B65B3/28 , B65B3/30 , B65B55/04 , C02F1/444 , C02F2103/026 , F16K7/068 , F16L55/00 , F16L55/07 , Y10T137/8593
Abstract: Systems, methods, and devices for preparation of purified water and medicaments for various uses including blood treatment are described. Methods, devices, and systems for creating multiple-treatment batches are described.
Abstract translation: 描述了用于制备用于包括血液处理在内的各种用途的纯净水和药物的系统，方法和装置。 描述了用于创建多个处理批次的方法，设备和系统。
-
公开(公告)号：WO2007118235A2
公开(公告)日：2007-10-18
申请号：PCT/US2007/066251
申请日：2007-04-09
Applicant: NXSTAGE MEDICAL INC. , BURBANK, Jeffrey, H. , BRUGGER, James, M. , GREEN, Brian, C. , MCDOWELL, Christopher, S. , TREU, Dennis, M. , FREIDERICHS, Goetz
Inventor： BURBANK, Jeffrey, H. , BRUGGER, James, M. , GREEN, Brian, C. , MCDOWELL, Christopher, S. , TREU, Dennis, M. , FREIDERICHS, Goetz
IPC: B01D27/08
CPC classification number: A61M1/1668 , A61J1/05 , A61J1/1468 , A61J1/1475 , A61J1/2003 , A61M1/14 , A61M1/1656 , A61M1/167 , A61M1/1672 , A61M1/1674 , A61M1/28 , A61M1/3413 , A61M1/342 , A61M1/3462 , A61M39/1011 , A61M39/288 , A61M2205/273 , B01D61/14 , B01D61/142 , B01D61/145 , B01D63/00 , B01L3/502 , B01L2200/026 , B01L2200/0605 , B01L2200/0689 , B01L2300/0681 , B01L2300/0864 , B65B3/28 , B65B3/30 , B65B55/04 , C02F1/444 , C02F2103/026 , F16K7/068 , F16L55/00 , F16L55/07 , Y10T137/8593
Abstract: Systems, methods, and devices for preparation of purified water and medicaments for various uses including blood treatment are described. Methods, devices, and systems for creating multiple-treatment batches are described.
Abstract translation: 描述了用于制备用于包括血液处理在内的各种用途的纯化水和药物的系统，方法和装置。 描述了用于创建多个处理批次的方法，设备和系统。
-
9.发明申请
公开(公告)号：WO2007051118A2
公开(公告)日：2007-05-03
申请号：PCT/US2006/060218
申请日：2006-10-25
Applicant: NXSTAGE MEDICAL, INC , BURBANK, Jeffrey, H. , TREU, Dennis , BRUGGER, James, M.
Inventor： BURBANK, Jeffrey, H. , TREU, Dennis , BRUGGER, James, M.
IPC: A61B5/00
CPC classification number: G06F19/3406 , A61B5/0077 , A61B5/015 , A61B5/0816 , A61B5/117 , A61B5/746 , A61B5/7475 , A61M1/14 , A61M1/36 , A61M1/367 , A61M2205/18 , A61M2205/3553 , A61M2205/6009 , G05B1/01 , G05B9/02 , G06F19/00 , G06F19/328 , G08B21/182 , G08B21/22 , G16H40/63
Abstract: An automatic locking system for a medical treatment device helps to ensure that an assistant is present during treatment of a patient. Among the features disclosed biometric authentication to verify that a trained assistant is present, a presence detector to ensure the assistant is continuously present during treatment, and warning and recovery processes that allow intermittent lapses in the continuous presence of the assistant.
Abstract translation: 用于医疗装置的自动锁定系统有助于确保在治疗患者期间存在助手。 在公开的生物认证的特征中，用于验证训练有素的助理是否存在，在治疗期间确保助理持续存在的存在检测器以及允许在助理持续存在的间歇性失效的警告和恢复过程。
-
公开(公告)号：WO2004061399A2
公开(公告)日：2004-07-22
申请号：PCT/US2003/041832
申请日：2003-12-30
Applicant: NXSTAGE MEDICAL, INC , BRUGGER, James , MCDOWELL, Christopher , BURBANK, Jeffrey , TREU, Dennis
Inventor： BRUGGER, James , MCDOWELL, Christopher , BURBANK, Jeffrey , TREU, Dennis
IPC: G01L
CPC classification number: G01L19/0023 , A61M1/3639 , A61M5/16854 , A61M2205/12 , A61M2205/3331
Abstract: A pressure measurement device usable for monitoring pressure of fluids such as blood, waste, and replacement fluid in a blood treatment system provides a reliable signal and other benefits by virtue of a number of features of the various embodiments disclosed. The pressure of fluid carried by a vessel or tube is measured by measuring a change in shape of the vessel or tube via a sensor element contacting it. Materials, shape, and mechanical support cooperatively ensure that the little inelastic strain occurs and pressure measurements are repeatable. The embodiments are compatible with the use of disposable vessels and tubes.
Abstract translation: 可用于监测血液处理系统中的血液，废物和置换液体等流体的压力的压力测量装置由于所公开的各种实施方式的许多特征而提供可靠的信号和其他益处。 容器或管所携带的流体的压力通过经由与其接触的传感器元件测量容器或管的形状的变化来测量。 材料，形状和机械支撑协调地确保发生小的非弹性应变，压力测量可重复。 这些实施例与一次性容器和管的使用兼容。
-
-
-
-
-
-
-
-
-
Search Results
30
records
(took 0.017 seconds)
