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1. 发明申请

WO1995017599A1 PERISTALTIC PUMP MODULE HAVING JAWS FOR GRIPPING A PERISTALTIC PUMP TUBE CASSETTE 审中-公开
标题翻译：具有蠕动泵的超声波泵模块
公开(公告)号：WO1995017599A1
公开(公告)日：1995-06-29
申请号：PCT/US1994002898
申请日：1994-03-17
申请人： BAXTER INTERNATIONAL INC.
发明人： BAXTER INTERNATIONAL INC. , DIPERNA, Paul , WEST, Richard, L.
IPC分类号： F04B43/08
CPC分类号： F04B43/1253 , A61M1/30 , A61M1/303 , A61M1/3693 , A61M1/3696 , A61M2205/12 , F02B2075/025
摘要： A peristaltic pumping apparatus includes a peristaltic pump rotor (298) and pump race (296). A pump tube holder (250) includes a body for supporting a flexible tubing loop (134, 136) in an erect, outwardly bowed position for placement within the pump race and for removal from the pump race. A surface juxtaposed the peristaltic pump rotor and race carries a gripping jaw assembly (270). The gripping jaw assembly opens to receive the pump tube holder body as the body is moved toward the pump rotor to place the tubing loop within the pump race. The gripping jaw assembly closes to secure the pump tube holder body on the surface in an orientation in which the tubing loop lies within the pump race for engagement with the peristaltic pump rotor.
摘要翻译：蠕动泵送装置包括蠕动泵转子（298）和泵座（296）。泵管保持器（250）包括用于支撑处于直立的向外弯曲位置的柔性管道回路（134,136）的主体，用于放置在泵座内并用于从泵座移除。蠕动泵转子和座圈并列的表面携带夹爪组件（270）。当主体朝向泵转子移动以将管道环放置在泵座内时，夹爪组件打开以接收泵管保持器本体。夹紧爪组件关闭以将泵管保持器本体固定在表面上的管路环位于泵座内的方向上，以与蠕动泵转子接合。

2. 发明申请

WO1995017601A1 SELF LOADING PERISTALTIC PUMP TUBE CASSETTE 审中-公开
标题翻译：自装式超声波泵管
公开(公告)号：WO1995017601A1
公开(公告)日：1995-06-29
申请号：PCT/US1994002900
申请日：1994-03-17
申请人： BAXTER INTERNATIONAL INC.
发明人： BAXTER INTERNATIONAL INC. , AFFLERBAUGH, Richard, L. , WEST, Richard, L. , PATNO, Timothy, J. , CHAPMAN, Arthur, S.
IPC分类号： F04B43/08
CPC分类号： F04B43/1253 , A61M1/30 , A61M1/303 , A61M1/3693 , A61M1/3696 , A61M2205/12
摘要： A self-loading peristaltic pumping apparatus includes a pump race (296) for receiving a tubing loop, a pump rotor (298) carrying a roller (300), and a drive mechanism for rotating the rotor within the pump race. The apparatus also includes a roller locating mechanism (306) that moves the pump roller between a retracted position, free of contact with the received tubing loop (134, 136), and an extended position, at least partially within the pump race for operative contact with the received tubing loop. The apparatus includes at least one tubing guide element (304) carried by the rotor. The guide element extends from the rotor at least partially into the pump race. The guide element serves during rotation of the rotor with the roller in its retracted position, for contacting the received tubing loop (134, 136) to orient the tubing loop within the pump race.
摘要翻译：自加载蠕动泵送装置包括用于接收管道回路的泵座（296），承载辊（300）的泵转子（298）和用于在泵座内旋转转子的驱动机构。该设备还包括滚子定位机构（306），该滚轮定位机构（306）使泵滚筒在缩回位置之间移动，该缩回位置与接收的管道回路（134,136）无接触，并且延伸位置至少部分地在泵座内用于操作接触接收管道回路。该装置包括由转子承载的至少一个油管引导元件（304）。引导元件至少部分地从转子延伸到泵座中。引导元件在转子旋转期间用于辊处于其缩回位置，用于接触接收的管道回路（134,136）以使管道回路定位在泵座中。

3. 发明申请

WO2004058046A2 FLUID TREATMENT METHOD, APPARATUS AND SYSTEM 审中-公开
标题翻译：流体处理方法，装置和系统
公开(公告)号：WO2004058046A2
公开(公告)日：2004-07-15
申请号：PCT/US2003/039973
申请日：2003-12-16
申请人： BAXTER INTERNATIONAL INC.
发明人： JOHNSON, Kenneth, M. , DAHAN, Meir , SHADMAN, Sohail , JONES, Mark, B. , WEST, Richard, L. , LO, Ying-Cheng , MUI, Tat, Chi , AKONUR, Alp , YARDIMCI, Atif , DAVIS, Shawn , ZHIZHIN, Nikolay , KILLE, Eric, J. , WESTBERG, Tom , LABONTE, Judith , JOHNSTON, John, F. , OTTINO, Julio , LEIBSON, Abraham , PENNINGTON, David, W. , PAWLAK, Kenneth, E. , MORIARITY, Julie, A. , SLEPICKA, Jane, S.
IPC分类号： A61B
CPC分类号： A61M1/3692 , A61M1/02 , A61M1/0218 , A61M1/1006 , A61M1/1039 , A61M1/1081 , A61M1/3679 , A61M1/3687 , A61M39/221 , A61M2039/222 , A61M2205/12 , A61M2206/22
摘要： Treatment apparatus, system and method are disclosed for treating a biological fluid, such as blood or blood components. The treatment may include but isnot limited to inactivation of pathogens in red cell concentrate. The system may include a disposable fluid circuit assembly and a reusable controller that controls flow through the fluid circuit for reconstituting, if necessary, a treating agent, combining the treating agent with a biological fluid and mixing the agent and biological fluid. An optional quenching agent may also be used.
摘要翻译：公开了用于处理诸如血液或血液成分的生物流体的处理装置，系统和方法。治疗可能包括但不限于红细胞浓缩物中病原体的灭活。该系统可以包括一次性流体回路组件和可重复使用的控制器，其控制通过流体回路的流动，以便如果需要，重组处理剂，将处理剂与生物流体混合并混合该试剂和生物流体。也可以使用任选的淬火剂。

4. 发明申请

WO1996001390A1 SUPPORT POLE LIFT MECHANISM 审中-公开
标题翻译：支持点提升机制
公开(公告)号：WO1996001390A1
公开(公告)日：1996-01-18
申请号：PCT/US1995000272
申请日：1995-01-09
申请人： BAXTER INTERNATIONAL INC.
发明人： BAXTER INTERNATIONAL INC. , WEST, Richard, L.
IPC分类号： F16M11/04
CPC分类号： F16M11/42 , A61M1/3693 , A61M2209/082 , F16M11/08 , F16M11/18 , F16M11/24
摘要： A support assembly (10) for process control equipment includes a cabinet containing processing equipment (12). A vertical support pole (100) is supported on said cabinet through a collar (102) for extension and retraction. Process control equipment such as electronic control equipment (246) and a video monitor (248) is mounted in the upper end of the pole (100). At least one, and preferably two, constant force springs (120, 122) biased into fully coiled position are attached at one end to the lower end of the pole (100). The opposite end of the springs (120, 122) are mounted for free rotation on a spool (124) which is secured to the cabinet, whereby raising and lowering of the process control equipment (246, 248) is facilitated.
摘要翻译：用于过程控制设备的支撑组件（10）包括包含处理设备（12）的机柜。垂直支撑杆（100）通过用于伸出和缩回的套环（102）支撑在所述机壳上。诸如电子控制设备（246）和视频监视器（248）的过程控制设备安装在极（100）的上端。偏置到完全卷绕位置的至少一个，优选两个恒力弹簧（120,122）在一端附接到极（100）的下端。弹簧（120,122）的相对端被安装成用于自由旋转在固定到机壳上的线轴（124）上，从而便于过程控制设备（246,248）的升降。

5. 发明授权

EP0929363B1 UMBILICUS GIMBAL WITH BEARING RETAINER 失效
标题翻译：万向的VESORGUNGSSCHLAUCH与轴承保持架
公开(公告)号：EP0929363B1
公开(公告)日：2002-11-20
申请号：EP98911686.8
申请日：1998-03-16
申请人： BAXTER INTERNATIONAL INC.
发明人： WEST, Richard, L. , PATNO, Timothy, J.
IPC分类号： B04B7/00 , B04B9/00 , B04B11/00
CPC分类号： B04B5/0442 , B04B2005/045 , B04B2005/0492
摘要： A blood processing centrifuge includes a disposable fluid processing assembly having a fluid processing chamber (16). Fluid is communicated to and from the fluid processing chamber (16) through a flexible umbilicus (24). The fluid processing chamber (16) spins while the centrifuge pulls the umbilicus (24) around an axis of centrifugation. The centrifuge engages the umbilicus (24) through a thrust bearing received in a gimbal assembly (78) carried on a rotating wing plate (72). The gimbal assembly (78) allows the umbilicus (24) to pivot relative to the wing plate (72) under the forces developed during centrifugation. The gimbal assembly (78) includes a bearing retainer adapted to securely retain umbilicus thrust bearings of differing sizes and a gimbal retains the bearing retainer loosely but securely.

6. 发明公开

EP0725912A1 SUPPORT POLE LIFT MECHANISM 失效
标题翻译：升降机构的支持ROD
公开(公告)号：EP0725912A1
公开(公告)日：1996-08-14
申请号：EP95906179.0
申请日：1995-01-09
申请人： BAXTER INTERNATIONAL INC.
发明人： WEST, Richard, L.
IPC分类号： F16M11 , A61M1
CPC分类号： F16M11/42 , A61M1/3693 , A61M2209/082 , F16M11/08 , F16M11/18 , F16M11/24
摘要： A support assembly (10) for process control equipment includes a cabinet containing processing equipment (12). A vertical support pole (100) is supported on said cabinet through a collar (102) for extension and retraction. Process control equipment such as electronic control equipment (246) and a video monitor (248) is mounted in the upper end of the pole (100). At least one, and preferably two, constant force springs (120, 122) biased into fully coiled position are attached at one end to the lower end of the pole (100). The opposite end of the springs (120, 122) are mounted for free rotation on a spool (124) which is secured to the cabinet, whereby raising and lowering of the process control equipment (246, 248) is facilitated.

7. 发明公开

EP0929363A1 UMBILICUS GIMBAL WITH BEARING RETAINER 失效
标题翻译：万向的VESORGUNGSSCHLAUCH与轴承保持架
公开(公告)号：EP0929363A1
公开(公告)日：1999-07-21
申请号：EP98911686.0
申请日：1998-03-16
申请人： BAXTER INTERNATIONAL INC.
发明人： WEST, Richard, L. , PATNO, Timothy, J.
IPC分类号： A61M1 , B04B1 , B04B5
CPC分类号： B04B5/0442 , B04B2005/045 , B04B2005/0492
摘要： A blood processing centrifuge includes a disposable fluid processing assembly having a fluid processing chamber (16). Fluid is communicated to and from the fluid processing chamber (16) through a flexible umbilicus (24). The fluid processing chamber (16) spins while the centrifuge pulls the umbilicus (24) around an axis of centrifugation. The centrifuge engages the umbilicus (24) through a thrust bearing received in a gimbal assembly (78) carried on a rotating wing plate (72). The gimbal assembly (78) allows the umbilicus (24) to pivot relative to the wing plate (72) under the forces developed during centrifugation. The gimbal assembly (78) includes a bearing retainer adapted to securely retain umbilicus thrust bearings of differing sizes and a gimbal retains the bearing retainer loosely but securely.

8. 发明公开

EP0690961A1 PERISTALTIC PUMP MODULE HAVING JAWS FOR GRIPPING A PERISTALTIC PUMP TUBE CASSETTE 失效
标题翻译： PERISTALTICHE PUMPE MIT SCHLAUCHKASSETGGREIFER
公开(公告)号：EP0690961A1
公开(公告)日：1996-01-10
申请号：EP94915342.0
申请日：1994-03-17
申请人： BAXTER INTERNATIONAL INC.
发明人： DIPERNA, Paul , WEST, Richard, L.
IPC分类号： A61M1 , F04B43 , F02B75
CPC分类号： F04B43/1253 , A61M1/30 , A61M1/303 , A61M1/3693 , A61M1/3696 , A61M2205/12 , F02B2075/025
摘要： A peristaltic pumping apparatus includes a peristaltic pump rotor (298) and pump race (296). A pump tube holder (250) includes a body for supporting a flexible tubing loop (134, 136) in an erect, outwardly bowed position for placement within the pump race and for removal from the pump race. A surface juxtaposed the peristaltic pump rotor and race carries a gripping jaw assembly (270). The gripping jaw assembly opens to receive the pump tube holder body as the body is moved toward the pump rotor to place the tubing loop within the pump race. The gripping jaw assembly closes to secure the pump tube holder body on the surface in an orientation in which the tubing loop lies within the pump race for engagement with the peristaltic pump rotor.
摘要翻译：蠕动泵送装置包括蠕动泵转子和泵座。泵管盒包括用于将柔性管路环支撑在直立的向外弯曲位置的主体，用于放置在泵座内并用于从泵座移除。蠕动泵转子的表面并列，座圈携带夹爪组件。当主体朝向泵转子移动以将管道环放置在泵座内时，夹紧爪组件打开以接收泵管体。夹爪组件关闭以将泵管保持器本体固定在表面上，其中管路环位于泵座内，用于与蠕动泵转子接合。

9. 发明授权

EP0690961B1 PERISTALTIC PUMP MODULE HAVING JAWS FOR GRIPPING A PERISTALTIC PUMP TUBE CASSETTE 失效
标题翻译：麻醉泵麻醉师SCHLAUCHKASSETGREIFER
公开(公告)号：EP0690961B1
公开(公告)日：1999-12-29
申请号：EP94915342.3
申请日：1994-03-17
申请人： BAXTER INTERNATIONAL INC.
发明人： DIPERNA, Paul , WEST, Richard, L.
IPC分类号： F04B43/08 , F04B43/12
CPC分类号： F04B43/1253 , A61M1/30 , A61M1/303 , A61M1/3693 , A61M1/3696 , A61M2205/12 , F02B2075/025
摘要： A peristaltic pumping apparatus includes a peristaltic pump rotor (298) and pump race (296). A pump tube holder (250) includes a body for supporting a flexible tubing loop (134, 136) in an erect, outwardly bowed position for placement within the pump race and for removal from the pump race. A surface juxtaposed the peristaltic pump rotor and race carries a gripping jaw assembly (270). The gripping jaw assembly opens to receive the pump tube holder body as the body is moved toward the pump rotor to place the tubing loop within the pump race. The gripping jaw assembly closes to secure the pump tube holder body on the surface in an orientation in which the tubing loop lies within the pump race for engagement with the peristaltic pump rotor.
摘要翻译：蠕动泵送装置包括蠕动泵转子和泵座。泵管盒包括用于将柔性管路环支撑在直立的向外弯曲位置的主体，用于放置在泵座内并用于从泵座移除。蠕动泵转子的表面并列，座圈携带夹爪组件。当主体朝向泵转子移动以将管道环放置在泵座内时，夹紧爪组件打开以接收泵管体。夹爪组件关闭以将泵管保持器本体固定在表面上，其中管路环位于泵座内，用于与蠕动泵转子接合。

10. 发明公开

EP1573416A2 MEDICAL SYSTEM, METHOD AND APPARATUS EMPLOYING MEMS 审中-公开
标题翻译：医疗系统，方法和设备的，具有MEMS USED
公开(公告)号：EP1573416A2
公开(公告)日：2005-09-14
申请号：EP01950853.0
申请日：2001-07-03
申请人： Baxter International Inc.
发明人： CORK, William H. , ULMES, James,J. , WEST, Richard, L. , LO, Ying-Chen , WEBER, Mark, C. , MIN, Kyungyoon
IPC分类号： G06F1/00
CPC分类号： A61B5/14546 , A61B5/14557 , A61B5/417 , A61B50/13 , A61B2562/028 , A61M1/0209 , A61M1/3609 , A61M1/367 , A61M1/3696 , A61M1/38 , A61M2205/12 , A61M2205/33 , A61M2205/52 , A61M2230/20 , B01D61/22 , G01N33/491 , G01N33/5005 , G01N33/5094 , G01N35/08 , G01N2035/00237 , Y10T436/117497
摘要： A biological suspension processing system is disclosed that may include a suspension treatment device for treating one or more components of a biological suspension, a first fluid flow path for introducing a suspension into the treatment device and a second fluid flow path for withdrawing a constituent of the suspension from the device. At least on microelectromechanical (MEM) sensor communicates with one of the fluid flow paths for sensing a selectedcharacteristic of the fluid therewith. The MEM sensor may be located elsewhere, such as on a container or bag and communicate with the interior for sensing a characteristic of the fluid contained therein. A wide variety of characteristics may be sensed, such as flow rate, pH, cell type, cell antigenicity, DNA, viral or bacterial presence, cholesterol, hematocrit, cell concentration, cell count, partial pressure, pathogen presence, or viscosity.

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