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111. 发明公开

EP0856207A1 POWER MANAGEMENT SYSTEM 失效
标题翻译：系统的功率控制
公开(公告)号：EP0856207A1
公开(公告)日：1998-08-05
申请号：EP96933936.0
申请日：1996-09-27
申请人： ALARIS Medical Systems, Inc.
发明人： LAYMAN, Douglas, C. , SMITH, Oliver, J.
IPC分类号： H02J7 , G01R31 , H02J9
CPC分类号： A61M5/142 , A61M2205/16 , A61M2205/8206 , G01R31/3648 , H02J7/0047 , H02J7/0073 , H02J7/1446 , H02J9/061 , H02J2007/0049 , Y10S320/10 , Y10T307/615 , Y10T307/62 , Y10T307/625 , Y10T307/724
摘要： A power management system (28) automatically manages the power to operate a biomedical device, such as an infusion pump (34) containing an internal battery (26). When external power is available, the management system operates the biomedical device from the external power and controls a recharger to maintain the battery (26) at full charge. The power management system (28) automatically calculates battery charge status and use and provides a run time display (24) of the calculated amount of time that the battery can operate the biomedical device under current power requirements of the biomedical device. The power management sytem (28) automatically updates the calculated charge status of the battery as well as the calculated capacity of the battery based on environmental factors and battery characteristics. The power management system automatically and periodically performs a deep discharge/recharge cycle to refresh the battery.

112. 发明公开

EP0847288A1 UPSTREAM OCCLUSION DETECTION SYSTEM 失效
标题翻译： SYSTEM FOR确定位于上游流中断
公开(公告)号：EP0847288A1
公开(公告)日：1998-06-17
申请号：EP96930625.0
申请日：1996-08-29
申请人： ALARIS Medical Systems, Inc.
发明人： BUTTERFIELD, Robert, D.
IPC分类号： A61M5
CPC分类号： A61M5/16859 , A61M2005/16872
摘要： A pumping segment of a fluid line alternately in fluid communication with the upstream and downstream portions of the fluid line connects a fluid supply to a fluid receiver. A pressure sensor located downstream of the segment monitors the pressure during the segment's communication with the upstream and downstream ends. The pressure difference is used to establish a pressure threshold against which the average pressure is compared to determine if an upstream occlusion exists. Should the average pressure fall within a cautionary zone, the pump is reversed to examine the pressure difference once again. Based on the pressure difference during thre reversal, a pressure threshold line may be adjusted thereby adapting to fluid administration conditions.

113. 发明授权

EP0590023B1 TONOMETRY SENSOR CALIBRATION APPARATUS 失效
标题翻译：检定装置传感器TOMOMETRIE
公开(公告)号：EP0590023B1
公开(公告)日：1998-04-15
申请号：EP92913344.5
申请日：1992-06-17
申请人： ALARIS Medical Systems, Inc.
发明人： MARTIN, Stephen, A. , BUTTERFIELD, Robert , PYTEL, Kenneth, J.
IPC分类号： A61B5/022 , A61B5/021
CPC分类号： A61B5/02422 , A61B5/021 , A61B5/02241 , A61B2560/0223

114. 发明授权

EP0991445B1 APPARATUS FOR POWER CONNECTION IN A MODULAR PATIENT CARE SYSTEM 失效
标题翻译：设备连接电源供应医疗救治体系
公开(公告)号：EP0991445B1
公开(公告)日：2005-11-09
申请号：EP98926564.0
申请日：1998-06-09
申请人： ALARIS Medical Systems, Inc.
发明人： DUFFY, Robert, J. , SEVERE, Lon, M. , RICHARDS, Edward, M. , DEKALB, Shawn, W. , STEWART, James, P.
IPC分类号： A61M31/00 , A61M5/14 , H01R13/44
CPC分类号： A61M5/172 , A61M5/1413 , A61M5/16827 , G06F19/00 , G06F19/3468 , H01R13/641 , H01R13/7038 , H01R2201/12
摘要： A modular patient care system (100) having a central management unit module, and one or more detachable functional units (104), is described. Using unique mechanical, and electrical features the modular patient care system is capable of flexibly, bilaterally, safely providing electrical power from the central management unit to the attached functional units with exposed power leads of end units being electrically isolated for safety, and security. The modular patient care system (100) provides for a modular connection arrangement wherein modules are detachably connected to each other in a convenient, flexible, interchangeable secured manner by providing a hinge connector pair, a specially located latch mechanisms, and a guide means between any pair of modules.

115. 发明授权

EP0781379B1 ENGINEERED PUMPING SEGMENT 失效
标题翻译：发达泵分部
公开(公告)号：EP0781379B1
公开(公告)日：2004-11-24
申请号：EP95931065.7
申请日：1995-09-07
申请人： ALARIS Medical Systems, Inc.
发明人： MORRIS, Matthew, G. , CLEMENS, Charles, E. , MARTIN, Stephen, A. , MINAMI, Donald, S. , GEORGE, William, R. , HOWARD, Paul, L. , LAITERMAN, Lee, H.
IPC分类号： F04B43/14
CPC分类号： A61M5/14228 , A61M39/286 , F04B11/0091 , F04B43/021 , F04B2205/03 , Y10S128/12

116. 发明授权

EP0847288B1 UPSTREAM OCCLUSION DETECTION SYSTEM 失效
标题翻译： SYSTEM FOR确定位于上游流中断
公开(公告)号：EP0847288B1
公开(公告)日：2004-10-27
申请号：EP96930625.7
申请日：1996-08-29
申请人： ALARIS Medical Systems, Inc.
发明人： BUTTERFIELD, Robert, D.
IPC分类号： A61M5/168
CPC分类号： A61M5/16859 , A61M2005/16872

117. 发明授权

EP0839062B1 INTERLOCK, LATCHING AND RETAINING MECHANISM FOR AN INFUSION PUMP 失效
标题翻译：机制连接到LOCK并保持输液泵
公开(公告)号：EP0839062B1
公开(公告)日：2004-09-01
申请号：EP95935037.2
申请日：1995-09-11
申请人： ALARIS Medical Systems, Inc.
发明人： WARNER, Eric, A. , MINAMI, Don, S. , HOWARD, Paul, L. , HOBSON, Philipp, M.
IPC分类号： A61M5/142 , F04B43/02
CPC分类号： A61M5/14228 , F04B43/021 , Y10S128/12
摘要： An interlock, latching and retaining mechanism for use in an infusion system, embodying a latch arm mounted to a rotatable shaft having a plurality of cams and gears attached thereto, a rectangular faceplate with a pluraltiy of apertures formed therethrough, and a clamp. Rotating the latch arm functions to engage fluid monitoring, flow control and pumping structure of the infusion system with a pumping segment for control of fluid flow through the segment and also causes the clamp to hold the pumping segmemt in a required position. In another aspect, rotation of the latch arm additionally causes an air-in-line sensor to rotate into position on the pumping segment.

118. 发明授权

EP0830170B1 AUTOMATED INFUSION SYSTEM WITH DOSE RATE CALCULATOR 失效
标题翻译：随剂量饮水机自动输液系统
公开(公告)号：EP0830170B1
公开(公告)日：2004-03-31
申请号：EP96915828.6
申请日：1996-05-15
申请人： ALARIS Medical Systems, Inc.
发明人： DASTUR, Kamal, M. , KOENIG, Paul, A. , WERSCHMIDT, Gary , HONG, Son , JIANG, Jack
IPC分类号： A61M31/00 , A61M5/172
CPC分类号： A61M5/172 , A61M2005/14208 , A61M2205/3553 , A61M2205/3561 , A61M2205/6018 , G06F19/00 , G06F19/3468 , G16H40/63
摘要： This invention is a medical infusion system having an integrated dose rate calculation feature for selectively assigning values to a plurality of infusion parameters and automatically calculating an infusion rate from the selected parameters.

119. 发明公开

EP1215794A2 Power management system 失效
标题翻译： Leistungssteuerungssystem
公开(公告)号：EP1215794A2
公开(公告)日：2002-06-19
申请号：EP01125820.9
申请日：1996-09-27
申请人： ALARIS Medical Systems, Inc.
发明人： Layman, Douglas C , Smith, Oliver J
IPC分类号： H02J7/00
CPC分类号： A61M5/142 , A61M2205/16 , A61M2205/8206 , G01R31/3648 , H02J7/0047 , H02J7/0073 , H02J7/1446 , H02J9/061 , H02J2007/0049 , Y10S320/10 , Y10T307/615 , Y10T307/62 , Y10T307/625 , Y10T307/724
摘要： A power management system automatically manages the power to operate a biomedical device, such as an infusion pump containing an internal battery. When external power is available, the management system operates the biomedical device from the external power and controls a recharger to maintain the battery at full charge. The power management system automatically calculates battery charge status and use and provides a run time display of the calculated amount of time that the battery can operate the biomedical device under current power requirements of the biomedical device. The power management system automatically updates the calculated charge status of the battery as well as the calculated capacity of the battery based on environmental factors and battery characteristics. The power management system automatically and periodically performs a deep discharge/recharge cycle to refresh the battery.
摘要翻译：电源管理系统自动管理操作生物医学装置的功率，例如含有内部电池的输液泵。当外部电源可用时，管理系统从外部电源操作生物医学设备，并控制充电器以保持电池充满电。电源管理系统自动计算电池电量状态并使用并提供计算出的电量在生物医学装置的当前功率要求下可以操作生物医学装置的时间的运行时间显示。电源管理系统根据环境因素和电池特性自动更新电池的计算电量状态以及电池的计算容量。电源管理系统自动周期性地执行深度放电/再充电周期来刷新电池。

120. 发明授权

EP0781380B1 SYSTEM FOR INCREASING FLOW UNIFORMITY 失效
标题翻译：系统用于增加流动均匀性
公开(公告)号：EP0781380B1
公开(公告)日：2002-04-24
申请号：EP95932436.9
申请日：1995-09-08
申请人： ALARIS Medical Systems, Inc.
发明人： BUTTERFIELD, Robert, D. , VOSS, Gregory, I.
IPC分类号： F04B49/00 , F04B43/08 , A61M5/142
CPC分类号： F04B43/082 , A61M5/16831 , F04B49/065 , F04B2203/0213
摘要： A pumping mechanism (42) moving in movement increments (80) is controlled to space those movement increments in direct proportion to the volume (76) resulting from each movement increment. In a further aspect, movement increments are grouped to result in approximately equal volumes per group. The mechanism moves continuously through the movement increments in each group. Groups are spaced to result in approximately equal flow volumes per group. The number of groups decreases as the flow rate increases. The number of movement increments in each group and the volume of each group increase as the flow rate increases.

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