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1. 发明申请

US20080281168A1 Vital Signs Monitor 有权
标题翻译：生命体征监测
公开(公告)号：US20080281168A1
公开(公告)日：2008-11-13
申请号：US11795301
申请日：2006-01-13
申请人： Grant S. Gibson , Cory R. Gondek , Richard A. Sunderland , Steven D. Baker , Robert T. Lewis , Braxton L. Lathrop , Christopher L. Dunn , Omer Kotzer
发明人： Grant S. Gibson , Cory R. Gondek , Richard A. Sunderland , Steven D. Baker , Robert T. Lewis , Braxton L. Lathrop , Christopher L. Dunn , Omer Kotzer
IPC分类号： A61B5/02
CPC分类号： A61B5/0205 , A61B5/002 , A61B5/0022 , A61B5/021 , A61B5/024 , A61B5/02438 , A61B5/04012 , A61B5/0402 , A61B5/0424 , A61B5/0816 , A61B5/14551 , A61B5/6843 , A61B5/6887 , A61B5/7275 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2560/0276 , A61B2560/0456 , G06F19/00 , G16H40/63 , H02J7/0042
摘要： A multi-parametric vital signs monitoring device configured for use as an ambulatory and a bedside monitor wherein the device can be patient-wearable and is battery powered. The monitoring device can be used with a charging cradle to provide power to the device in lieu of the battery as a power source for bedside applications, in which the cradle further serves as an intermediary device to enable a data link with a PC or other peripheral device. The monitoring device can include a wireless radio to enable bi-directional transfer of patient-related data to a separate remote station.
摘要翻译：一种多参数生命体征监测装置，其被配置为用作移动床和监护仪，其中所述装置可耐患者佩戴并且是电池供电的。该监视装置可以与充电座一起使用，以便代替电池来代替电池作为床边应用的电源，其中托架还用作中间装置以使得能够与PC或其它外围设备进行数据链接设备。监测设备可以包括无线电台，以使患者相关数据能够双向传输到单独的远程站。

2. 发明授权

US5188119A Blood collection tube holder safety guard 失效
标题翻译：采血管架安全护栏
公开(公告)号：US5188119A
公开(公告)日：1993-02-23
申请号：US605208
申请日：1990-10-29
申请人： Richard A. Sunderland
发明人： Richard A. Sunderland
IPC分类号： A61B5/15 , A61M5/32
CPC分类号： A61B5/150488 , A61B5/15003 , A61B5/150389 , A61B5/150526 , A61B5/150641 , A61B5/150717 , A61B5/150732 , A61B5/154 , A61M5/3269 , A61M2005/3247
摘要： A medical device particularly adapted for use with a blood collection tube including a nonlinear needle having first and second needle points wherein the first needle point is selectively protected by a movable protective shield and the second needle point is designed to pierce the stopper of an evacuated blood collection tube. The needle guard is movable axially along a portion of the nonlinear needle between a needle tip exposing retracted position and a needle covering locked extended position.
摘要翻译：一种医疗装置，特别适于与采血管一起使用，所述采血管包括具有第一和第二针尖的非线性针头，其中所述第一针尖由可移动保护屏选择性地保护，并且所述第二针尖被设计成刺穿抽真空血液的塞子收集管。针护罩可以在针尖露出缩回位置和针覆盖锁定延伸位置之间沿着非线性针的一部分轴向移动。

3. 发明授权

US4661748A Power supply for deflection circuit 失效
标题翻译：偏转电路电源
公开(公告)号：US4661748A
公开(公告)日：1987-04-28
申请号：US669717
申请日：1984-11-09
申请人： Richard A. Sunderland
发明人： Richard A. Sunderland
IPC分类号： G09G1/00 , G09G1/04 , G09G1/16 , H02M7/06 , H04N3/18 , H01J29/70
CPC分类号： H04N3/18
摘要： A power supply circuit for an output stage portion of a magnetic deflection circuit amplifier is disclosed. It comprises a power supply means for supplying a supply voltage during the collapse of the magnetic field associated with the yoke following the retrace portion. The power supply means also restores energy to another power supply means to which it is coupled, the other power supply means providing a supply voltage to the amplifier during a portion of the raster scan just preceding the retrace.
摘要翻译：公开了一种用于磁偏转电路放大器的输出级部分的电源电路。它包括一个电源装置，用于在与回扫部分之后的轭架相关的磁场的崩溃期间提供电源电压。电源装置还将能量恢复到与其耦合的另一个电源装置，另一个电源装置在刚刚在回扫之前的光栅扫描的一部分期间向放大器提供电源电压。

4. 发明授权

US4581590A Multiple power supply power amplifier circuit 失效
标题翻译：多电源功率放大电路
公开(公告)号：US4581590A
公开(公告)日：1986-04-08
申请号：US669298
申请日：1984-11-08
申请人： Richard A. Sunderland
发明人： Richard A. Sunderland
IPC分类号： H03F1/02 , H03F3/16
CPC分类号： H03F1/0244
摘要： An amplifier circuit with serially coupled output stages coupled to different level voltage supplies wherein at least the higher voltage-supplied output stages comprise a field effect transistor (FET) device is disclosed. In one embodiment a floating power supply is coupled between V.sub.in and the gate of the FET to provide turn on of the FET at the proper crossover voltage. In another embodiment, control of the FET is provided by a transistor circuit which causes the FET to turn on in response to the instantaneous voltage drop across the lower voltage-supplied output stage.
摘要翻译：具有耦合到不同电平电压源的串联耦合输出级的放大器电路，其中至少提供了较高电压供应的输出级包括场效应晶体管（FET）器件。在一个实施例中，浮动电源耦合在Vin和FET的栅极之间，以便以合适的交叉电压提供FET的导通。在另一个实施例中，FET的控制由晶体管电路提供，晶体管电路响应于低电压提供的输出级上的瞬时电压降使FET导通。

5. 发明授权

US4319199A Efficient power amplifier with staggered power supply voltages 失效
标题翻译：高效的功率放大器具有交错电源电压
公开(公告)号：US4319199A
公开(公告)日：1982-03-09
申请号：US106075
申请日：1979-12-20
申请人： Richard A. Sunderland
发明人： Richard A. Sunderland
IPC分类号： H03F1/02 , H03F3/20 , H03F3/21 , H03F3/04
CPC分类号： H03F3/211 , H03F1/0244
摘要： An amplifier which minimizes the power loss in its output stages is described. This is achieved by operating the several output stages from separate power supplies operating at staggered voltage levels. The output stages, which have parallel signal paths, are unity-gain emitter follower circuits connected so that the follower operating from the lowest usable power supply voltage always delivers the load current. Control circuitry shifts the load current from one output stage to another based upon the instantaneous relationship between supply voltages and the output voltage. The shift between output stages introduces very little signal distortion into the output.
摘要翻译：描述了在其输出级中最小化功率损耗的放大器。这是通过以交错电压电平工作的单独电源操作多个输出级来实现的。具有并行信号路径的输出级是连接的单位增益射极跟随器电路，使得从最低可用电源电压工作的跟随器总是传送负载电流。控制电路根据电源电压和输出电压之间的瞬时关系，将负载电流从一个输出级转移到另一个输出级。输出级之间的偏移将很少的信号失真引入输出。

6. 发明授权

US6014587A Electro-convulsive therapy (ECT) system with enhanced safety features 失效
标题翻译：具有增强安全功能的电惊厥治疗（ECT）系统
公开(公告)号：US6014587A
公开(公告)日：2000-01-11
申请号：US933186
申请日：1997-09-18
申请人： John B. Shaw , Richard A. Sunderland
发明人： John B. Shaw , Richard A. Sunderland
IPC分类号： A61N1/08 , A61N1/38
CPC分类号： A61N1/08 , A61N1/38
摘要： An electro-convulsive therapy (ECT) system includes both hardware and software safety detectors and monitors generator that generates a pulse train of a plurality of pulses with parameters specified by the user. The safety monitors monitor these user-specified parameters as well as other important pulse parameters both during treatment of a patient and prior to treatment in order to ensure that the system is operating according to specification and, therefore, will not injure the patient. The pulse generator is responsive to the safety monitors in that if any of the safety detectors detect a parameter that is out of tolerance, the safety monitor disables the pulse generator so that no further pulses are delivered to the patient. The safety detectors detect the plurality of pulse characteristics including pulse width, frequency, voltage, current, treatment duration, as well as energy. In addition to these real time safety checks, the system includes a pre-treatment arming routine that applies a pre-treatment ECT pulse train to an internal load and monitors these same parameters during this internal test. If all of these parameters are within tolerance, the system moves to an armed state in which the user can proceed to apply an ECT treatment pulse train. If any one of these safety checks fails, however, the system does not arm and, therefore, prohibits treatment.
摘要翻译：电惊厥治疗（ECT）系统包括硬件和软件安全检测器以及监测发生器，其产生具有由用户指定的参数的多个脉冲的脉冲序列。安全监视器在治疗患者期间和治疗之前监视这些用户指定的参数以及其他重要的脉搏参数，以确保系统按照规格操作，因此不会伤害患者。脉冲发生器响应于安全监视器，因为如果任何安全检测器检测到超出公差的参数，则安全监视器禁用脉冲发生器，使得不再向患者传送进一步的脉冲。安全检测器检测包括脉冲宽度，频率，电压，电流，治疗持续时间以及能量的多个脉冲特性。除了这些实时安全检查之外，该系统还包括一个预处理布防程序，该预处理布防程序在内部测试期间将预处理ECT脉冲序列应用于内部负载并监视这些相同的参数。如果所有这些参数都在公差范围之内，则系统进入到用户可以继续应用ECT处理脉冲序列的布防状态。然而，如果这些安全检查中的任何一个失败，则系统不会手臂，因此禁止治疗。

7. 外观设计

USD348730S Peristaltic infusion pump 失效
公开(公告)号：USD348730S
公开(公告)日：1994-07-12
申请号：US683760
申请日：1991-04-11
申请人： Clarence L. Walker , Richard A. Sunderland , Mark A. Davis
设计人： Clarence L. Walker , Richard A. Sunderland , Mark A. Davis

8. 外观设计

USD342231S Charger unit for a peristaltic infusion pump 失效
公开(公告)号：USD342231S
公开(公告)日：1993-12-14
申请号：US689597
申请日：1991-04-19
申请人： Clarence L. Walker , Richard A. Sunderland , Mark A. Davis
设计人： Clarence L. Walker , Richard A. Sunderland , Mark A. Davis

9. 发明授权

US5181842A Peristaltic infusion device 失效
标题翻译：蠕动输液装置
公开(公告)号：US5181842A
公开(公告)日：1993-01-26
申请号：US663965
申请日：1991-03-01
申请人： Richard A. Sunderland , Clarence L. Walker , Mark A. Davis
发明人： Richard A. Sunderland , Clarence L. Walker , Mark A. Davis
IPC分类号： A61M5/142 , F04B43/12
CPC分类号： A61M5/14232 , A61M5/142 , F04B43/1253 , A61M2205/14
摘要： A rotary type of peristaltic pump having the rotor member mounted on one side thereof and including a swing arm rotatably mounted along the side of the peristaltic pump such that the swing arm is movable between a fluid delivery set loading open position and a pair of closed positions which automatically align and stretch a portion of the fluid delivery set around the rotor member to allow for the convenient loading of the fluid delivery set on the peristaltic pump and to ensure that the fluid delivery set is properly aligned about the rotor member of the peristaltic pump. A latch member on the swing arm provides a secondary position wherein the flow of fluid through the fluid delivery set is prevented.
摘要翻译：一种旋转式蠕动泵，其具有安装在其一侧上的转子构件，并且包括沿着蠕动泵的侧面可旋转地安装的摆臂，使得摆臂可在流体输送装置打开位置和一对闭合位置之间移动其自动对准和拉伸围绕转子构件的流体输送组的一部分，以允许将流体输送组件方便地装载在蠕动泵上并且确保流体输送装置适当地围绕蠕动泵的转子构件对准。摆臂上的闩锁构件提供了次级位置，其中防止流体流过流体输送装置的流动。

10. 发明授权

US5158528A Peristaltic infusion device and charger unit 失效
标题翻译：蠕动输液装置和充电器单元
公开(公告)号：US5158528A
公开(公告)日：1992-10-27
申请号：US675774
申请日：1991-03-27
申请人： Clarence L. Walker , Richard A. Sunderland , Mark A. Davis
发明人： Clarence L. Walker , Richard A. Sunderland , Mark A. Davis
IPC分类号： A61M5/142 , F04B43/12
CPC分类号： A61M5/142 , A61M5/14232 , F04B43/1253 , A61M2205/14
摘要： A charger unit assembly is disclosed which is particularly adapted to receive a peristaltic pump thereon for charging the batteries of the peristaltic pump and to provide power to the peristaltic pump. A clamp member is mounted on the rear surface of the charger unit to mount the peristaltic pump and charger unit on a support pole. The peristaltic pump includes a rotor member mounted on one side thereof and a swing arm rotatably mounted along the side of the peristaltic pump such that the swing arm is movable between a fluid delivery set loading open position and a closed position which automatically aligns and stretches a portion of the fluid delivery set around the rotor member to ensure that the fluid delivery set is properly aligned about the rotor member of the peristaltic pump.
摘要翻译：公开了一种充电器单元组件，其特别适于在其上接收蠕动泵以对蠕动泵的电池充电并向蠕动泵提供动力。夹紧构件安装在充电器单元的后表面上，以将蠕动泵和充电器单元安装在支撑杆上。蠕动泵包括安装在其一侧的转子构件和可沿着蠕动泵侧面可旋转地安装的摆臂，使得摆动臂可在流体输送装置打开位置和闭合位置之间移动，自动对准和拉伸流体输送部分围绕转子构件设置，以确保流体输送装置适当地围绕蠕动泵的转子构件对准。

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