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1. 发明授权

US09283312B2 Dialysis system and method for cassette-based pumping and valving 有权
标题翻译：用于基于盒式泵送和阀门的透析系统和方法
公开(公告)号：US09283312B2
公开(公告)日：2016-03-15
申请号：US12987738
申请日：2011-01-10
申请人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, Jr. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
发明人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, Jr. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
IPC分类号： A61M1/28 , A61M1/16
CPC分类号： A61M1/281 , A61M1/16 , A61M1/1696 , A61M1/28 , A61M1/284 , A61M2205/122
摘要： A peritoneal dialysis system includes a disposable cassette including a flexible sheet; a hardware unit including (i) at least one pump actuator and piston head moved by the pump actuator, (ii) at least one valve actuator, (iii) at least one sensor, and (iv) a disposable cassette interface for interfacing with the disposable cassette, the disposable cassette interface including: (a) at least one pump aperture, the at least one piston head moveable out of and retractable into the at least one pump aperture to move a corresponding pumping portion of the flexible sheet of the disposable cassette, the piston head moving within a vacuum chamber, the vacuum chamber enabling a vacuum to be pulled around the piston head to the flexible sheet of the disposable cassette; (b) at least one valve aperture, at least a portion of the at least one valve actuator located in the valve aperture to move a valve portion of the flexible sheet of the disposable cassette; and (c) at least one sensor aperture, the at least one sensor located in the at least one sensor aperture, the at least one sensor operable with a sensor portion of the flexible sheet of the disposable cassette.
摘要翻译：腹膜透析系统包括：包括柔性片的一次性盒; 硬件单元包括（i）由泵致动器移动的至少一个泵致动器和活塞头，（ii）至少一个阀致动器，（iii）至少一个传感器，以及（iv）一次性盒接口，用于与所述一次性盒式接口包括：（a）至少一个泵孔，所述至少一个活塞头可移动到所述至少一个泵孔中并可缩回到所述至少一个泵孔中，以移动所述一次性盒的柔性片的相应的泵送部分所述活塞头在真空室内移动，所述真空室能够使所述活塞头周围的真空被拉到所述一次性盒的柔性片; （b）至少一个阀孔，所述至少一个阀致动器的至少一部分位于阀孔中，以移动一次性盒的柔性片的阀部分; 和（c）至少一个传感器孔，所述至少一个传感器位于所述至少一个传感器孔中，所述至少一个传感器可与一次性盒的柔性片的传感器部分一起操作。

2. 发明授权

US08298170B2 Method of making a peritoneal dialysis therapy machine 有权
标题翻译：制作腹膜透析治疗机的方法
公开(公告)号：US08298170B2
公开(公告)日：2012-10-30
申请号：US11617536
申请日：2006-12-28
申请人： Loren M. Lundtveit , Jose Alvaro , Joseph H. Bowman, Jr. , Dan O'Sullivan , Stan Thompson
发明人： Loren M. Lundtveit , Jose Alvaro , Joseph H. Bowman, Jr. , Dan O'Sullivan , Stan Thompson
IPC分类号： A61M1/00
CPC分类号： A61M1/28 , A61M1/1664 , A61M1/282 , A61M1/288 , A61M5/14224 , A61M5/145 , A61M5/14593 , A61M2205/12 , A61M2205/121 , A61M2205/122 , A61M2205/123 , A61M2205/125 , A61M2205/126 , A61M2205/127 , A61M2205/128 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2205/581 , A61M2205/583
摘要： A method for making a peritoneal dialysis therapy machine having a tubing set includes: packaging an end of each of a plurality of the tubes of the set in a body; arranging the tubes according to a sequence of steps of a dialysis treatment set-up so that a user is urged to remove the tubes from the single body in a desired order; and configuring the body to plug connectors attached to each of the ends of the tubes.
摘要翻译：制造具有管组的腹膜透析治疗机的方法包括：将所述组的多个管的每一个的一端封装在体内; 根据透析治疗装置的一系列步骤布置管，使得用户被迫按所需顺序从单体中移除管; 并且配置主体以插入附接到管的每个端部的连接器。

3. 发明授权

US07238164B2 Systems, methods and apparatuses for pumping cassette-based therapies 有权
标题翻译：用于抽取基于盒式疗法的系统，方法和装置
公开(公告)号：US07238164B2
公开(公告)日：2007-07-03
申请号：US10335646
申请日：2002-12-31
申请人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, Jr. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
发明人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, Jr. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
IPC分类号： A61M37/00 , C02F1/44 , F04B45/04 , C02F9/00
CPC分类号： A61M1/281 , A61M1/16 , A61M1/1696 , A61M1/28 , A61M1/284 , A61M2205/122
摘要： The present invention provides systems, methods and apparatuses for medical fluid delivery systems that employ a pumping cassette. In particular, the present invention provides systems, methods and apparatuses for cassette-based dialysis therapies including hemodialysis, hemofiltration, APD (including tidal modalities) and CFPD. The embodiments described include a combined pump/valve housing, a fail safe pump/valve arrangement, a cassette auto-alignment feature, a pumping membrane material, a multiplexing valve arrangement, an expert fluid pumping management system, an integral port vent and an in-line air separation chamber and combinations of each of these.
摘要翻译：本发明提供了采用抽吸盒的医用流体输送系统的系统，方法和装置。特别地，本发明提供了用于基于盒式透析疗法的系统，方法和装置，包括血液透析，血液滤过，APD（包括潮气模式）和CFPD。所描述的实施例包括组合泵/阀壳体，故障安全泵/阀装置，盒自动对准特征，泵送膜材料，复用阀装置，专家流体泵送管理系统，整体通气口和入口线空气分离室及其组合。

4. 发明授权

US07175606B2 Disposable medical fluid unit having rigid frame 有权
标题翻译：具有刚性框架的一次性医疗流体单元
公开(公告)号：US07175606B2
公开(公告)日：2007-02-13
申请号：US10155384
申请日：2002-05-24
申请人： Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Keith M. K. Anderson , Sherwin Shang , Don Busby , Ben Kellam
发明人： Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Keith M. K. Anderson , Sherwin Shang , Don Busby , Ben Kellam
IPC分类号： A61M1/16 , A61M1/14
CPC分类号： A61M1/28 , A61M1/1664 , A61M1/282 , A61M1/288 , A61M5/14224 , A61M5/145 , A61M5/14593 , A61M2205/12 , A61M2205/121 , A61M2205/122 , A61M2205/123 , A61M2205/125 , A61M2205/126 , A61M2205/127 , A61M2205/128 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2205/581 , A61M2205/583
摘要： A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a frame of a disposable unit for a medical fluid system is provided. The frame includes a body having a pair of opposing sides and defining a space between the sides, and a number of membranes sealed to the body along the opposing sides. The body and the membranes form at least one medical fluid pathway in the space between the opposing sides, and the opposing sides are bowed.
摘要翻译：提供了一种用于进行腹膜透析的方法，系统和装置。为此，部分地提供了用于医疗流体系统的一次性单元的框架。框架包括具有一对相对侧面并且在侧面之间限定空间的本体，以及沿相对侧密封到主体的多个膜。身体和膜在相对侧之间的空间中形成至少一个医疗流体通道，并且相对的侧面是弯曲的。

5. 发明授权

US07115228B2 One-piece tip protector and organizer 有权
公开(公告)号：US07115228B2
公开(公告)日：2006-10-03
申请号：US10155928
申请日：2002-05-24
申请人： Loren M. Lundtveit , Jose Alvaro , Joseph H. Bowman, Jr. , Dan O'Sullivan , Stan Thompson
发明人： Loren M. Lundtveit , Jose Alvaro , Joseph H. Bowman, Jr. , Dan O'Sullivan , Stan Thompson
IPC分类号： A61M1/14 , A61M37/00 , C02F1/44 , B05B15/06
CPC分类号： A61M1/28 , A61M1/166 , A61M1/288 , A61M39/20 , A61M2039/205 , A61M2205/127 , A61M2205/50 , A61M2205/581 , A61M2205/583
摘要： A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a device for organizing a number of tubes extending from a unit of a medical fluid system is provided. The organizing device includes a body having a number of openings that each can removably receive an end of one of the number of tubes.

6. 发明授权

US06971974B2 Quick release ratcheting apparatus for a weight lift bar system 失效
标题翻译：用于重量提升杆系统的快速棘轮装置
公开(公告)号：US06971974B2
公开(公告)日：2005-12-06
申请号：US10064153
申请日：2002-06-14
申请人： Maryellen Bowman , Joseph H. Bowman, Jr. , Aaron Eiger , Julie Lipkin Green
发明人： Maryellen Bowman , Joseph H. Bowman, Jr. , Aaron Eiger , Julie Lipkin Green
IPC分类号： A63B21/072 , A63B21/075
CPC分类号： A63B21/0728 , A63B21/00065 , A63B2225/30
摘要： A quick-release ratcheting mechanism for a weight lifting bar system. The present invention utilizes a ratcheting device in conjunction with ratchet teeth which are located on the inside surface of an aperture of individual weight components. As such, when the individual weight components are placed onto the present invention, the present invention ratcheting system engages the weight component teeth, subsequently creating a fixed and secure engagement. If the user desires to remove the individual weight component, a quick-release handle disengages the ratchet mechanism and allows free removal of an individual weight component. As a further feature the present invention, the preferred embodiment incorporates a unique passive interlocking means between each adjacently placed individual weight component and a unique geometric configuration which enhances the stability of the present invention.
摘要翻译：一种用于重量提升杆系统的快速棘轮机构。本发明利用棘轮装置与位于单个重量部件的孔的内表面上的棘齿相结合。因此，当将各个重量部件放置在本发明上时，本发明棘轮系统与重量部件齿接合，随后产生固定且牢固的接合。如果用户希望去除单独的重量部件，则快速释放手柄脱离棘轮机构并允许单独的重量部件的自由移除。作为本发明的另一特征，优选实施例在每个相邻放置的单个重量部件和独特的几何构造之间结合了独特的被动互锁装置，其增强了本发明的稳定性。

7. 发明授权

US06929751B2 Vented medical fluid tip protector methods 有权
标题翻译：通气医疗液体保护器方法
公开(公告)号：US06929751B2
公开(公告)日：2005-08-16
申请号：US10155579
申请日：2002-05-24
申请人： Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Ming-Da Eu
发明人： Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Ming-Da Eu
IPC分类号： A61M1/28 , A61M39/10 , A61M39/20 , B01D65/00
CPC分类号： A61M1/28 , A61M1/166 , A61M1/288 , A61M39/10 , A61M39/20 , A61M2039/205 , A61M2205/12 , A61M2205/3584 , A61M2205/50 , A61M2205/581 , A61M2205/583 , A61M2205/7536
摘要： A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a member for removably securing a medical fluid tube is provided. The member includes a body providing a first fluid pathway and an opening for removably receiving an end of the medical tube. The first fluid pathway is placed in fluid communication with a second fluid pathway defined by the tube when the end of the tube is removably receiving. The member further includes a filter so positioned and arranged so as to cause fluid flowing through the first fluid pathway to pass through the filter, the filter allowing air but not liquid to flow through the first fluid pathway.
摘要翻译：提供了一种用于进行腹膜透析的方法，系统和装置。为此，提供了用于可拆卸地固定医用流体管的构件。该构件包括提供第一流体通道的主体和用于可移除地接收医疗管的端部的开口。当管的端部可拆卸地接收时，第一流体通道与由管限定的第二流体通路流体连通。该构件还包括过滤器，其被定位和布置成使流体流过第一流体通道流过过滤器，过滤器允许空气而不是液体流过第一流体通路。

8. 发明授权

US4088977A Contactless linear position sensor 失效
标题翻译：非接触线性位置传感器
公开(公告)号：US4088977A
公开(公告)日：1978-05-09
申请号：US764771
申请日：1977-02-02
申请人： Joseph H. Bowman, Jr. , Rand J. Eikelberger , Arnold M. Miller
发明人： Joseph H. Bowman, Jr. , Rand J. Eikelberger , Arnold M. Miller
IPC分类号： H01C10/00 , G01D5/22 , H01L43/02 , H01L43/08
CPC分类号： G01D5/2241
摘要： A contactless linear position sensor, or potentiometer, which has a linear output characteristic, is constructed with a pair of elongated, hollow cylindrical tubes which are made of magnetically saturable material and are aligned so that their axes form an angle of less than 180.degree., with both of said tubes having at least one conductive wire coupled therewith which is interconnected with the wire that is coupled with the other tube, and a moveable permanent magnet which is formed as a segment of a circular ring with a pair of straight sides that move adjacent to the tubes so that the total volume of the tubes that is magnetically saturated remains substantially constant while the inductance ratio of the tubes varies. The present invention is directed to a version of this type of contactless device which has improved temperature performance that is achieved by the use of a magnetically permeable pole piece positioned adjacent the moving magnet which is substantially the same shape as the magnet and the magnetically permeable flux enhancer which is positioned so that the tubes are located intermediate the flux enhancer and the moveable magnet.
摘要翻译：具有线性输出特性的非接触式线性位置传感器或电位计由一对细长的中空圆柱形管构成，该管由磁性可饱和材料制成，并被对准使得它们的轴线形成小于180°的角度，其中两个所述管都具有与其连接的至少一个导线，其与与另一个管耦合的导线互连;以及可移动永磁体，其形成为圆环的一段，所述一对直线侧向移动相邻于管，使得磁饱和的管的总体积保持基本恒定，同时管的电感比变化。本发明涉及这种类型的非接触式装置的版本，其具有改善的温度性能，其通过使用与磁体大致相同的形状定位在与磁体相同的磁体和导磁通量增强器被定位成使得管位于通量增强器和可移动磁体之间。

9. 发明申请

US20110106003A1 DIALYSIS SYSTEM AND METHOD FOR CASSETTE-BASED PUMPING AND VALVING 有权
标题翻译：用于基于CASSETTE的泵送和阀门的DIALYSIS系统和方法
公开(公告)号：US20110106003A1
公开(公告)日：2011-05-05
申请号：US12987738
申请日：2011-01-10
申请人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, JR. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
发明人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, JR. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
IPC分类号： A61M1/28
CPC分类号： A61M1/281 , A61M1/16 , A61M1/1696 , A61M1/28 , A61M1/284 , A61M2205/122
摘要： A peritoneal dialysis system includes a disposable cassette including a flexible sheet; a hardware unit including (i) at least one pump actuator and piston head moved by the pump actuator, (ii) at least one valve actuator, (iii) at least one sensor, and (iv) a disposable cassette interface for interfacing with the disposable cassette, the disposable cassette interface including: (a) at least one pump aperture, the at least one piston head moveable out of and retractable into the at least one pump aperture to move a corresponding pumping portion of the flexible sheet of the disposable cassette, the piston head moving within a vacuum chamber, the vacuum chamber enabling a vacuum to be pulled around the piston head to the flexible sheet of the disposable cassette; (b) at least one valve aperture, at least a portion of the at least one valve actuator located in the valve aperture to move a valve portion of the flexible sheet of the disposable cassette; and (c) at least one sensor aperture, the at least one sensor located in the at least one sensor aperture, the at least one sensor operable with a sensor portion of the flexible sheet of the disposable cassette.
摘要翻译：腹膜透析系统包括：包括柔性片的一次性盒; 硬件单元包括（i）由泵致动器移动的至少一个泵致动器和活塞头，（ii）至少一个阀致动器，（iii）至少一个传感器，以及（iv）一次性盒接口，用于与所述一次性盒式接口包括：（a）至少一个泵孔，所述至少一个活塞头可移动到所述至少一个泵孔中并可缩回到所述至少一个泵孔中，以移动所述一次性盒的柔性片的相应的泵送部分所述活塞头在真空室内移动，所述真空室能够使所述活塞头周围的真空被拉到所述一次性盒的柔性片; （b）至少一个阀孔，所述至少一个阀致动器的至少一部分位于阀孔中，以移动一次性盒的柔性片的阀部分; 和（c）至少一个传感器孔，所述至少一个传感器位于所述至少一个传感器孔中，所述至少一个传感器可与一次性盒的柔性片的传感器部分一起操作。

10. 发明授权

US07867189B2 System including machine interface for pumping cassette-based therapies 有权
标题翻译：系统包括用于抽取基于盒式疗法的机器接口
公开(公告)号：US07867189B2
公开(公告)日：2011-01-11
申请号：US11617527
申请日：2006-12-28
申请人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, Jr. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
发明人： Robert W. Childers , Richard Avoy , John Booras , Joseph H. Bowman, Jr. , Paul Grippo , Andrew D. Hopping , David Howard , Jeffrey W. Jerrell , Benjamin Kellam , Brian Lauman , Sherwin Shang , David Vescovi , Tahua Yang , Alex Yu
IPC分类号： A61M1/00
CPC分类号： A61M1/281 , A61M1/16 , A61M1/1696 , A61M1/28 , A61M1/284 , A61M2205/122
摘要： A dialysis machine includes: a hardware unit including at least one pump actuator, at least one valve actuator and a cassette interface, the cassette interface including: (i) a plate that abuts the cassette; (ii) at least one pump aperture defined by the plate; (iii) at least one pump head moveable out of and retractable into the at least one pump aperture to operate a pumping portion of the cassette; (iv) at least one valve aperture defined by the plate; (v) at least one valve apparatus moveable out of and retractable into the at least one valve aperture to operate a valve portion of the cassette; (vi) at least one sensor aperture defined by the plate; and (vii) at least one sensor located in the least one sensor aperture, the at least one sensor operable with a sensor portion of the cassette.
摘要翻译：透析机包括：硬件单元，其包括至少一个泵致动器，至少一个阀致动器和盒接口，所述盒接口包括：（i）邻接所述盒的板; （ii）由所述板限定的至少一个泵孔; （iii）至少一个可移动到所述至少一个泵孔中并可缩回到所述至少一个泵孔中的泵头以操作所述盒的泵送部分; （iv）由所述板限定的至少一个阀孔; （v）至少一个阀装置，该阀装置可移动到并可缩回到至少一个阀孔中以操作盒的阀部; （vi）由所述板限定的至少一个传感器孔; 和（vii）位于所述至少一个传感器孔中的至少一个传感器，所述至少一个传感器可与所述盒的传感器部分一起操作。

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