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1. 发明授权

US09364655B2 Flexible tubing occlusion assembly 有权
标题翻译：柔性管堵塞组件
公开(公告)号：US09364655B2
公开(公告)日：2016-06-14
申请号：US13480236
申请日：2012-05-24
申请人： Kevin L. Grant , Brett A. Rudolf , James D. Dale , Jesse T. Bodwell
发明人： Kevin L. Grant , Brett A. Rudolf , James D. Dale , Jesse T. Bodwell
IPC分类号： A61M39/28
CPC分类号： A61M39/284 , A61M1/3638 , F16K7/06
摘要： An occlusion assembly for compressing at least one tube, e.g. a pair of side-by-side flexible tubes, that comprises an occluding member for each tube placed within the assembly. Each occluding member is pressed into an occluding position by an element that is movable, e.g. in a space between the occluding members, to cause a tube-contacting portion of each occluding member to translate toward its associated tubing to compress it. In an embodiment, the element is a spreader that is positioned between two occluding members and acts to spread the distal ends of the occluding members away from each other as they press against their respective tubes. A main spring may be included that urges the spreader toward the distal ends of the occluding elements into an occluding position. The spreader may be moved against the biasing force of the main spring to move the occluding members into a non-occluding position near the proximal ends of the occluding elements, for example manually through a button and linkage assembly coupled to the spreading element, or by control of a controller activating an actuator that is also coupled to the spreader.
摘要翻译：一种用于压缩至少一个管的闭塞组件，例如，一对并排的柔性管，其包括用于放置在组件内的每个管的闭塞构件。每个阻塞构件通过可移动的元件例如压力被压入阻塞位置。在封闭构件之间的空间中，使每个闭塞构件的管接触部分向其相关联的管道平移以将其压缩。在一个实施例中，该元件是定位在两个阻塞构件之间的扩张器，并且用于当它们压靠其相应的管时将阻塞构件的远端彼此远离地扩展。可以包括主弹簧，其将扩张器朝向阻塞元件的远端推入阻塞位置。吊架可以抵抗主弹簧的偏置力而移动，以将阻塞构件移动到闭塞元件的近端附近的非闭塞位置，例如通过联接到扩展元件的按钮和联动组件手动地，或者通过控制器启动致动器，该致动器也耦合到扩展器。

2. 外观设计

USD658130S1 Multi-prong fluidic connector 有权
标题翻译：多管流体连接器
公开(公告)号：USD658130S1
公开(公告)日：2012-04-24
申请号：US29355297
申请日：2010-02-04
申请人： Jesse T. Bodwell , Kevin L. Grant , James D. Dale
设计人： Jesse T. Bodwell , Kevin L. Grant , James D. Dale

3. 发明授权

US09724458B2 Hemodialysis system 有权
公开(公告)号：US09724458B2
公开(公告)日：2017-08-08
申请号：US14122166
申请日：2012-05-24
申请人： Kevin L. Grant , Michael J. Wilt , Brian D. Tracey , Brett A. Rudolf , David E. Collins , Lisa A. Gustin , James D. Dale , Jesse T. Bodwell
发明人： Kevin L. Grant , Michael J. Wilt , Brian D. Tracey , Brett A. Rudolf , David E. Collins , Lisa A. Gustin , James D. Dale , Jesse T. Bodwell
IPC分类号： A61M1/36 , A61M1/14 , A61M1/16
CPC分类号： A61M1/3653 , A61M1/14 , A61M1/1658 , A61M1/168 , A61M1/1682 , A61M1/1686 , A61M1/3643 , A61M1/3644 , A61M1/3647 , A61M1/3649 , A61M1/365 , A61M1/3652 , A61M1/3656 , A61M1/367 , A61M1/3672 , A61M2205/12 , A61M2205/121 , A61M2205/128 , Y10T137/87169
摘要： A drain cassette for a dialysis unit has a fluid channel between venous and arterial connection ports, and a valve may controllably open and close fluid communication between a drain outlet port and the venous connection port or the arterial connection port. A blood circuit assembly and drain cassette may be removable from the dialysis unit, e.g., by hand and without the use of tools. A blood circuit assembly may include a single, unitary member that defines portions of a pair of blood pumps, control valves, channels to accurately position flexible tubing for an occluder, an air trap support, and/or other portions of the assembly. A blood circuit assembly engagement device may assist with retaining a blood circuit assembly on the dialysis unit, and/or with removal of the assembly. An actuator may operate a retainer element and an ejector element that interact with the assembly.

4. 发明申请

US20130317454A1 FLEXIBLE TUBING OCCLUSION ASSEMBLY 有权
标题翻译：柔性管道组装
公开(公告)号：US20130317454A1
公开(公告)日：2013-11-28
申请号：US13480236
申请日：2012-05-24
申请人： Kevin L. Grant , Brett A. Rudolf , James D. Dale , Jesse T. Bodwell
发明人： Kevin L. Grant , Brett A. Rudolf , James D. Dale , Jesse T. Bodwell
IPC分类号： A61M39/28
CPC分类号： A61M39/284 , A61M1/3638 , F16K7/06
摘要： Occlusion assemblies facilitating occlusion of flexible tubing are disclosed. Occlusion assemblies may be associated with or form part of a medical infusion device and may facilitate fluid handling by such devices. Occlusion assemblies may position and immobilize tubing. Occlusion assemblies comprise a tubing occluder constructed and positioned to apply a force to tube(s) to occlude the tubes. Occlusion assemblies may be configured to include a single tube in certain cases, and in other cases to occlude multiple tubes, whether an odd number of tubes or an even number of tubes. Occlusion assemblies may include automatic actuators and in certain cases also include a manual actuator to provide an override function. Occlusion assemblies may include safety features, for example, to prevent a release of occlusion force on the tubing and/or convenience features, for example a retainer mechanism to hold the tube occluder in a non-occluding position.
摘要翻译：公开了促进柔性管的闭塞的阻塞组件。阻塞组件可以与医用输液装置相关联或形成其一部分，并且可以促进这种装置的流体处理。阻塞组件可以定位和固定管道。闭塞组件包括构造和定位以将管施加到管以闭塞管的管闭塞器。阻塞组件可以被配置为在某些情况下包括单个管，并且在其它情况下可以封闭多个管，无论是奇数管还是偶数管。阻塞组件可以包括自动致动器，并且在某些情况下还包括提供超驰功能的手动致动器。阻塞组件可以包括安全特征，例如防止在管道和/或便利特征上释放闭塞力，例如保持机构，以将管阻塞器保持在非闭塞位置。

5. 外观设计

USD612336S1 Multi-prong fluidic connector 有权
标题翻译：多管流体连接器
公开(公告)号：USD612336S1
公开(公告)日：2010-03-23
申请号：US29323610
申请日：2008-08-27
申请人： Jesse T. Bodwell , Kevin L. Grant , James D. Dale
设计人： Jesse T. Bodwell , Kevin L. Grant , James D. Dale

6. 外观设计

USD640372S1 Connector for fluid supply for patient infusion 有权
标题翻译：用于患者输液的流体供应连接器
公开(公告)号：USD640372S1
公开(公告)日：2011-06-21
申请号：US29375255
申请日：2010-09-20
申请人： Kevin L. Grant , Jesse T. Bodwell
设计人： Kevin L. Grant , Jesse T. Bodwell

7. 外观设计

USD624180S1 Connector for fluid supply for a patient infusion 有权
标题翻译：用于患者输液的流体供应连接器
公开(公告)号：USD624180S1
公开(公告)日：2010-09-21
申请号：US29323529
申请日：2008-08-27
申请人： Kevin L. Grant , Jesse T. Bodwell
设计人： Kevin L. Grant , Jesse T. Bodwell

8. 发明授权

US09028440B2 Fluid flow occluder and methods of use for medical treatment systems 有权
标题翻译：流体封堵器和医疗系统的使用方法
公开(公告)号：US09028440B2
公开(公告)日：2015-05-12
申请号：US12864293
申请日：2009-01-23
申请人： Simon C. Helmore , James D. Dale , Jesse T. Bodwell , Jason M. Overson
发明人： Simon C. Helmore , James D. Dale , Jesse T. Bodwell , Jason M. Overson
IPC分类号： A61M1/00 , A61M1/28 , A61M5/168 , A61M39/28
CPC分类号： A61M1/16 , A61M1/28 , A61M1/281 , A61M1/282 , A61M1/288 , A61M5/16809 , A61M5/16813 , A61M5/16827 , A61M39/1011 , A61M39/105 , A61M39/20 , A61M39/28 , A61M39/281 , A61M2039/1066 , A61M2205/12 , A61M2205/123 , A61M2205/127 , A61M2205/128 , A61M2205/13 , A61M2205/14 , A61M2205/3306 , A61M2205/3331 , A61M2205/3334 , A61M2205/3379 , A61M2205/36 , A61M2205/502 , A61M2209/08 , F04B43/02 , F04B43/08 , F04B43/086 , Y02A90/26
摘要： An occluder, and methods for occlusion, that employs first and second opposed occluding members associated with each other, a tube contacting member connected to, or comprising at least a portion of, at least one of the first and second occluding members, and a force actuator constructed and positioned to apply a force to at least one of the first and second occluding members. Application of the force by the force actuator may cause the tube contacting member to move between a tube occluding and an open position. A release member may be configured and positioned to enable an operator to manually move the tube contacting member from the tube occluding position to the open position even with no force applied to the at least one of the first and second occluding members by the force actuator. In one embodiment, the force actuator may apply a force sufficient to bend both the first and second occluding members, so that upon application of the force by the force actuator (such as an air bladder), the first and second occluding members (e.g., spring plates pivotally connected at opposite ends) bend and the tube contacting member may move between the tube occluding and the open position.
摘要翻译：闭塞器和闭塞方法，其采用彼此相关联的第一和第二相对的阻塞构件，连接到或包括第一和第二闭塞构件中的至少一个的至少一部分的管接触构件，以及力致动器构造和定位成向第一和第二闭塞构件中的至少一个施加力。由力致动器施加的力可能导致管接触构件在闭塞管和打开位置之间移动。释放构件可以被配置和定位成使得操作者能够通过力促动器将操作者手动地将管接触构件从管堵塞位置移动到打开位置，即使没有施加到第一和第二阻塞构件中的至少一个的力。在一个实施例中，力致动器可以施加足以弯曲第一和第二闭塞构件的力，使得在由力致动器（例如气囊）施加力时，第一和第二闭塞构件（例如，在相对端枢转地连接的弹簧板）弯曲并且管接触构件可在管闭塞和打开位置之间移动。

9. 发明授权

US09248225B2 Medical treatment system and methods using a plurality of fluid lines 有权
标题翻译：使用多条流体管线的医疗处理系统和方法
公开(公告)号：US09248225B2
公开(公告)日：2016-02-02
申请号：US12864357
申请日：2009-01-23
申请人： Jason A. Demers , David W. McGill , Jacob W. Scarpaci , James D. Dale , Jesse T. Bodwell , Tien-Shoe Wang
发明人： Jason A. Demers , David W. McGill , Jacob W. Scarpaci , James D. Dale , Jesse T. Bodwell , Tien-Shoe Wang
IPC分类号： A61M1/28 , A61M39/10 , A61M39/20 , A61M39/28 , A61M5/168
CPC分类号： A61M1/16 , A61M1/28 , A61M1/281 , A61M1/282 , A61M1/288 , A61M5/16809 , A61M5/16813 , A61M5/16827 , A61M39/1011 , A61M39/105 , A61M39/20 , A61M39/28 , A61M39/281 , A61M2039/1066 , A61M2205/12 , A61M2205/123 , A61M2205/127 , A61M2205/128 , A61M2205/13 , A61M2205/14 , A61M2205/3306 , A61M2205/3331 , A61M2205/3334 , A61M2205/3379 , A61M2205/36 , A61M2205/502 , A61M2209/08 , F04B43/02 , F04B43/08 , F04B43/086 , Y02A90/26
摘要： A medical treatment system, such as a peritoneal dialysis system, may include a control and other features to enhance patient comfort and ease of use. For example, a cycler device may include a heater bag receiving section and a lid mounted to cover and uncover the heater bag receiving section, potentially enabling faster heating of a dialysate. A user interface may be moveable to be received into the receiving section and covered by the lid, if desired. The system may detect anomalous conditions, such as tilting of a housing of the system, and automatically recover without terminating a treatment. The system may include noise reduction features, such as porting pneumatic outputs to a common chamber, and others. The system may also automatically detect any one of several different solution lines connected to the system, and control operation accordingly, e.g., to mix solutions provided by two or more lines and form a needed dialysate solution. A cassette control surface may be arranged to have one or more ports that can detect a presence of a liquid, e.g., to identify if a cassette is leaking or has otherwise been compromised.
摘要翻译：诸如腹膜透析系统的医疗系统可以包括控制和其他特征，以增强患者的舒适性和易于使用。例如，循环仪装置可以包括加热器袋接收部分和安装成盖住和揭开加热器袋接收部分的盖子，潜在地使透析液的加热更快。如果需要，用户接口可以被移动以被接收到接收部分中并被盖子覆盖。系统可以检测异常情况，例如系统的壳体的倾斜，并且自动恢复而不终止治疗。该系统可以包括噪声降低特征，例如将气动输出端口连接到公共室等。系统还可以自动检测连接到系统的若干不同解决方案线中的任何一个，并且相应地控制操作，例如混合由两条或更多条线提供的方案并形成所需的透析液。盒控制表面可以被布置成具有可以检测液体存在的一个或多个端口，例如，以识别磁带盒是否泄漏或以其他方式被损坏。

10. 发明授权

US09022969B2 Fluid line autoconnect apparatus and methods for medical treatment system 有权
标题翻译：流体管线自动连接装置和医疗系统的方法
公开(公告)号：US09022969B2
公开(公告)日：2015-05-05
申请号：US12864287
申请日：2009-01-23
申请人： Simon C. Helmore , David W. McGill , David J. Hibbard , James D. Dale , Matthew J. Finch , Jesse T. Bodwell , Jason A. Demers
发明人： Simon C. Helmore , David W. McGill , David J. Hibbard , James D. Dale , Matthew J. Finch , Jesse T. Bodwell , Jason A. Demers
IPC分类号： A61M1/00 , A61M25/16 , A61M25/18 , A61M39/00 , A61M39/10 , A61M1/28 , A61M39/20
CPC分类号： A61M1/16 , A61M1/28 , A61M1/281 , A61M1/282 , A61M1/288 , A61M5/16809 , A61M5/16813 , A61M5/16827 , A61M39/1011 , A61M39/105 , A61M39/20 , A61M39/28 , A61M39/281 , A61M2039/1066 , A61M2205/12 , A61M2205/123 , A61M2205/127 , A61M2205/128 , A61M2205/13 , A61M2205/14 , A61M2205/3306 , A61M2205/3331 , A61M2205/3334 , A61M2205/3379 , A61M2205/36 , A61M2205/502 , A61M2209/08 , F04B43/02 , F04B43/08 , F04B43/086 , Y02A90/26
摘要： A medical infusion fluid handling system, such as an automated peritoneal dialysis system, may be arranged to de-cap and connect one or more lines (such as solution lines) with one or more spikes or other connection ports on a fluid handling cassette. This feature may reduce a likelihood of contamination since no human interaction is required to de-cap and connect the one or more lines and the one or more spikes. For example, the automated peritoneal dialysis system may include a carriage arranged to receive the one or more lines each having a connector end and a cap. The carriage may move along a first direction so as to move the connector ends of the one or more lines along the first direction, and a cap stripper may be arranged to engage with the caps on the one or more lines on the carriage. The cap stripper may move in a second direction transverse to the first direction, as well as to move with the carriage along the first direction.
摘要翻译：诸如自动腹膜透析系统的医用输注液处理系统可以被布置成将一个或多个管线（例如溶液管线）与一个或多个尖钉或其它连接口连接在流体处理盒上。该特征可以减少污染的可能性，因为不需要人的相互作用来去帽和连接一条或多条线和一条或多条钉。例如，自动腹膜透析系统可以包括布置成接收每个具有连接器端和帽的一个或多个管线的托架。滑架可以沿着第一方向移动，以沿着第一方向移动一条或多条线的连接器端部，并且帽式剥离器可以布置成与托架上的一条或多条线上的盖接合。盖剥离器可以在横向于第一方向的第二方向上移动，以及沿着第一方向与托架一起移动。

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