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21. 发明授权

US5364371A Intravenous fluid delivery device 失效
标题翻译：静脉输液装置
公开(公告)号：US5364371A
公开(公告)日：1994-11-15
申请号：US993719
申请日：1992-12-17
申请人： Dean L. Kamen
发明人： Dean L. Kamen
IPC分类号： A61M5/14 , A61M5/162 , A61M5/168 , A61M5/36 , A61M39/22 , A61M39/24 , A61M39/26 , A61M39/28 , F04B43/04 , F16K31/00 , G01F1/34 , G01F17/00 , G01P13/00 , G05D16/06 , G05D16/18 , A61M5/00
CPC分类号： G05D16/0636 , A61M39/22 , A61M5/162 , A61M5/16809 , A61M5/16813 , A61M5/16859 , A61M5/365 , F04B43/043 , F16K31/005 , G01F1/34 , G01F17/00 , G01P13/0066 , G05D16/185 , A61M2005/1403 , A61M2205/12 , A61M2205/15 , A61M39/24 , A61M39/26 , A61M39/28 , A61M5/36 , Y10S128/13
摘要： A compact, integrated intravenous fluid delivery device. In one embodiment, the invention may be used with first and second intravenous fluid sources and an intravenous fluid line. This embodiment includes a spike for connecting the device to the first intravenous fluid source. A fluid passageway passes through the spike. A connection site (e.g. a puncture site) connects the device to the second intravenous fluid source. This embodiment also includes a drip chamber, through which the fluid may flow to the intravenous fluid line. This embodiment may include an adjustable valve, which includes a flexible tube mounted so that fluid may pass from the fluid passageway in the spike, from the connection site, and through the tube. The valve includes an actuator mounted with respect to the tube so that it may be urged to compress the tube. The spike, the adjustable valve, and the drip chamber are rigidly attached to each other, with no flexible tubing between the various components. This embodiment may further include a one-way valve mounted below the spike and above the connection site, so that intravenous fluid may flow from the fluid passageway through the one-way valve, and so that fluid from the second fluid source may flow to the intravenous fluid line, but may not flow through the fluid passageway in the spike.
摘要翻译：紧凑的集成静脉输液装置。在一个实施方案中，本发明可以与第一和第二静脉注射液源和静脉内流体管线一起使用。该实施例包括用于将装置连接到第一静脉内流体源的尖峰。流体通道通过尖峰。连接部位（例如穿刺部位）将该装置连接到第二静脉注射液源。该实施例还包括滴液室，流体可以通过该滴液室流动到静脉注射液体管线。该实施例可以包括可调节阀，其包括安装成使得流体可以从尖端的流体通道从连接位置通过管的柔性管。该阀包括相对于管安装的致动器，使得其可被推压以压缩管。钉子，可调节阀门和滴水室彼此刚性地连接，在各种部件之间没有柔性管道。该实施例还可以包括安装在钉子下方并在连接位置上方的单向阀，使得静脉内流体可以从流体通道流过单向阀，并且使得来自第二流体源的流体可以流到静脉注射液体管路，但不能流过尖峰中的流体通道。

22. 发明授权

US4804360A Intravenous line valve 失效
标题翻译：静脉管线阀
公开(公告)号：US4804360A
公开(公告)日：1989-02-14
申请号：US21808
申请日：1987-03-04
申请人： Dean L. Kamen
发明人： Dean L. Kamen
IPC分类号： A61M5/00 , A61M5/14 , A61M5/168 , A61M5/36 , A61M39/26 , F04B43/02 , F04B43/04 , F04B43/067 , F04B49/06 , F16K31/00 , G01P13/00
CPC分类号： F16K31/005 , A61M5/16809 , A61M5/16813 , A61M5/16859 , A61M5/365 , F04B43/043 , G01F11/086 , G01P13/0066 , A61M2005/1403 , A61M2205/15 , A61M39/26 , Y10S128/12 , Y10S128/13 , Y10T137/7782 , Y10T137/7796 , Y10T137/88005
摘要： The invention provides an intravenous line valving system. The invention includes a flexible tube mounted onto the interior surface of a drip chamber spike, the spike having an aperture through its exterior. A preferred embodiment of the invention includes squeezing means, removably attachable about the spike proximate to the aperture, for squeezing the flexible tube against the interior surface of the spike so as to regulate the flow of intravenous fluid.
摘要翻译：本发明提供一种静脉内线阀门系统。本发明包括安装在滴水室钉的内表面上的柔性管，所述钉具有穿过其外部的孔。本发明的优选实施例包括挤压装置，可靠地靠近孔径可拆卸地附接在钉上，用于将柔性管压靠在钉的内表面上，以调节静脉内流体的流动。

23. 发明授权

US4778450A Fluid flow control system 失效
标题翻译：流体流量控制系统
公开(公告)号：US4778450A
公开(公告)日：1988-10-18
申请号：US871714
申请日：1986-06-06
申请人： Dean L. Kamen
发明人： Dean L. Kamen
IPC分类号： A61M5/168 , G01G17/06 , G05D7/06 , A61M5/00
CPC分类号： G05D7/0635 , A61M5/16895 , G01G17/06 , Y10S128/13
摘要： In a fluid flow control system a weight comparator compares the weight of fluid in a reservoir with a weight reference that is programmed to decrease at a desired rate. A fluid flow comparator compares the actual fluid flow rate with a programmed fluid flow rate and operates directly on a flow controller to control fluid flow in the system. The weight comparator operates indirectly on the flow controller by recurringly updating the programmed fluid flow rate so that flow is controlled on a current basis by the fluid flow comparator and on a long-term basis by the weight comparator.
摘要翻译：在流体流量控制系统中，重量比较器将储存器中的流体的重量与编程为以期望的速率减小的重量参考值进行比较。流体流量比较器将实际流体流量与编程的流体流速进行比较，并直接在流量控制器上操作以控制系统中的流体流动。重量比较器间接地在流量控制器上操作，通过循环地更新程序化的流体流速，使得流体由流体流动比较器在当前基础上由重量比较器在长期的基础上进行控制。

24. 发明授权

US4749109A Volumetric pump with replaceable reservoir assembly 失效
标题翻译：带可更换储液器总成的容量泵
公开(公告)号：US4749109A
公开(公告)日：1988-06-07
申请号：US911398
申请日：1986-09-25
申请人： Dean L. Kamen
发明人： Dean L. Kamen
IPC分类号： A61M5/145 , A45D40/04 , A61M35/00
CPC分类号： A61M5/1456 , A61M2005/14573 , A61M5/5013 , Y10S128/12
摘要： An infusion pump has a removable reservoir including a piston and drive member. The drive member is an internally threaded elongated portion of the piston. A motor rotates a short drive screw, which engages the threads of the drive member to displace the piston in the reservoir. In one embodiment the piston is attached to the drive member by a severable central stem which breaks away to allow engagement with the drive screw. With the stem severed, the piston cannot be retracted, or the reservoir refilled. Other safety features are shown for locking the displaced piston in the reservoir. A digital metering system has a safety circuit to prevent dangerous failure modes of the rotation sensor and motor drive systems.
摘要翻译：输液泵具有包括活塞和驱动构件的可拆卸的储存器。驱动构件是活塞的内螺纹细长部分。马达旋转短的驱动螺杆，其与驱动构件的螺纹接合以使储存器中的活塞移位。在一个实施例中，活塞通过可分离的中心杆附接到驱动构件，该中心杆断开以允许与驱动螺杆接合。当阀杆断开时，活塞不能缩回，或者油箱重新填充。示出了其他安全特征，用于将置换的活塞锁定在储存器中。数字计量系统具有安全电路，可以防止旋转传感器和电动机驱动系统的危险故障模式。

25. 发明授权

US4563177A Catheter stabilization pad 失效
标题翻译：导管稳定垫
公开(公告)号：US4563177A
公开(公告)日：1986-01-07
申请号：US564519
申请日：1983-12-22
申请人： Dean L. Kamen
发明人： Dean L. Kamen
IPC分类号： A61M5/158 , A61M25/02 , G11C5/14 , A61M5/00
CPC分类号： G11C5/145 , A61M25/02 , A61M5/158 , A61M2025/0213 , A61M2025/0286 , Y10S128/26
摘要： A unitary sheet device for removably securing a catheter to the skin of a patient includes a pair of flaps for being affixed to the skin and a central portion performed in a contour conforming to the catheter hub. When affixed, the central portion and the patient's skin together form a receptacle for securely holding the catheter against movement. The central portion may be a tapered conical sheet and the flaps may have adhesive for ease of attachment. A detent is provided, which may include a hole through the central portion of the sheet for engaging a protrusion from the catheter hub. Flexing of the sheet disengages the detent. A non-adhesive tab on one flap aids in removing the device.
摘要翻译：用于将导管可移除地固定到患者皮肤的整体片装置包括一对用于固定在皮肤上的襟翼，以及以与导管座相一致的轮廓执行的中心部分。当固定时，中心部分和患者的皮肤一起形成用于牢固地保持导管以防止运动的容器。中心部分可以是锥形锥形片，并且翼可以具有粘合剂以便于附接。设置有止动件，其可以包括通过片材的中心部分的孔，用于接合来自导管套管的突起。片材的弯曲使制动器脱离。一个翼片上的非粘性突起有助于移除装置。

26. 发明授权

US4410164A Modular flow control system 失效
标题翻译：模块化流量控制系统
公开(公告)号：US4410164A
公开(公告)日：1983-10-18
申请号：US336068
申请日：1981-12-31
申请人： Dean L. Kamen
发明人： Dean L. Kamen
IPC分类号： A61M5/00 , A61M5/168 , A61M39/28
CPC分类号： A61M39/28 , A61M5/16813 , A61M39/283
摘要： In a system for controlling flow of fluid from a reservoir to be delivered intravenously to a patient, a valve adjustably constricts a fluid path and maintains a given adjustment until the adjustment is changed. In a preferred embodiment, a valve assembly is insertable into a servo assembly that controls flow through the valve. The valve can be removed from the servo assembly and, when so removed, will retain its last adjustment. A preferred embodiment of the valve utilizes a screw to compress a tube of resilient material.
摘要翻译：在用于控制要从静脉内递送到患者的储存器的流体流动的系统中，阀可调节地限制流体路径并保持给定的调节直到调节改变。在优选实施例中，阀组件可插入到控制通过阀的流动的伺服组件中。阀门可以从伺服组件中取出，如果这样拆下，阀门将保持最后的调整。阀的优选实施例采用螺杆来压缩弹性材料管。

27. 发明申请

US20110168467A1 Hybrid Electric Vehicles Using a Stirling Engine 审中-公开
标题翻译：混合动力汽车使用斯特林发动机
公开(公告)号：US20110168467A1
公开(公告)日：2011-07-14
申请号：US12193356
申请日：2008-08-18
申请人： Dean L. Kamen , Christopher C. Langenfeld , Michael Norris , Jason Michael Sachs
发明人： Dean L. Kamen , Christopher C. Langenfeld , Michael Norris , Jason Michael Sachs
IPC分类号： B60K6/46 , B60K6/24
CPC分类号： B60W20/00 , B60K6/00 , B60K6/24 , B60K6/46 , B60L3/0046 , B60L50/11 , B60L50/13 , B60L50/16 , B60L50/61 , B60L2200/12 , B60L2200/16 , B60W10/06 , B60W2300/36 , B60W2510/244 , B60W2710/0644 , B60Y2200/12 , B60Y2200/126 , B62K2202/00 , B62M7/00 , F02B61/02 , F02G1/04 , F02G1/043 , F02G1/0435 , F02G1/05 , F02G3/02 , F02G2243/30 , F24D15/04 , F24H2240/04 , Y02T10/6217 , Y02T10/6295 , Y02T10/7077
摘要： A personal vehicle for transporting a user over a surface including an external combustion engine. The vehicle includes a generator for converting the mechanical energy produced by the external combustion engine to electrical energy and an energy storage device for storing power provided by the generator and for providing power to the external combustion engine and the assembly. The personal vehicle includes a controller for controlling a total power load placed on the external combustion engine providing short term regulation of external combustion engine parameters.
摘要翻译：一种用于在包括外部燃烧发动机的表面上运送使用者的个人车辆。车辆包括用于将由外燃机产生的机械能转换为电能的发电机和用于存储由发电机提供的电力并用于向外燃机和组件供电的能量存储装置。个人车辆包括控制器，用于控制放置在外燃机上的总功率负荷，从而提供对外燃机参数的短期调节。

28. 发明授权

US07779939B2 Guided control of a transporter 失效
标题翻译：引导控制运输者
公开(公告)号：US07779939B2
公开(公告)日：2010-08-24
申请号：US11926606
申请日：2007-10-29
申请人： Dean L. Kamen , Burl Amsbury , J. Douglas Field , Christopher C. Langenfeld , John B. Morrell , Jonathan B. Pompa , Jon M. Stevens , Jeremy B. Lund
发明人： Dean L. Kamen , Burl Amsbury , J. Douglas Field , Christopher C. Langenfeld , John B. Morrell , Jonathan B. Pompa , Jon M. Stevens , Jeremy B. Lund
IPC分类号： B62D61/12
CPC分类号： B62K17/00 , A61G5/085 , A61G5/0891 , B60K7/00 , B60L11/1803 , B62D37/00 , B62D51/02 , B62D57/00 , B62D61/00 , B62K11/007 , Y02T10/7005
摘要： A method for conducting the motion of a transporter under riderless conditions. The transporter has two laterally disposed primary wheels. In accordance with the method, an input is received via a user input disposed on the transporter and a control signal corresponding to the input received is generated. Then a torque is applied to the laterally disposed wheels so as propel the transporter on the basis of at least the control signal.The control signal may correspond to either a commanded torque or to a commanded transporter velocity. The torque may include coadded terms where the terms are, respectively, proportional to the control signal, to a counteracting artificial friction proportional to the common velocity of the wheels, and a term proportional to the differential rotation of the wheels to facilitate turning of the transporter.
摘要翻译：一种在无人驾驶的条件下进行运输的运动的方法。运输车具有两个横向设置的主轮。根据该方法，经由设置在运送器上的用户输入接收输入，并且生成与所接收的输入相对应的控制信号。然后将扭矩施加到横向设置的轮上，以便至少基于控制信号推进运输机。控制信号可以对应于指令转矩或命令运输速度。扭矩可以包括这些术语分别与控制信号成比例的与齿轮的共同速度成比例的反作用人造摩擦的加法术语，以及与车轮的差速旋转成比例的术语，以便于转运器的转动。

29. 发明授权

US07690447B2 Dynamic balancing vehicle with a seat 有权
标题翻译：动平衡车与座椅
公开(公告)号：US07690447B2
公开(公告)日：2010-04-06
申请号：US11852767
申请日：2007-09-10
申请人： Dean L. Kamen , Robert R. Ambrogi , Robert J. Duggan , J. Douglas Field , Richard Kurt Heinzmann , William Lambrechts , Matt McCambridge , Christopher Perry , Mark E. Tellam
发明人： Dean L. Kamen , Robert R. Ambrogi , Robert J. Duggan , J. Douglas Field , Richard Kurt Heinzmann , William Lambrechts , Matt McCambridge , Christopher Perry , Mark E. Tellam
IPC分类号： B62D61/00
CPC分类号： B62D37/00 , A61G5/0891 , B62D61/00 , B62K1/00 , B62K11/007
摘要： A device for transporting a human subject over a surface. The device is a dynamically balancing vehicle having a control loop for providing balance. The device includes a platform defining a fore-aft plane. The platform supports a payload including the human subject. A ground contacting module is included which may include one or more wheels. A ground-contacting member is movably coupled to the platform. The platform and the ground-contacting module form an assembly having a center of gravity that is defined with respect to the ground-contacting member and which includes any loads on the device. The device further includes a support. The support may be a seat for supporting the subject and the support is coupled to the platform in such a manner as to permit variation of the position of the center of gravity in the fore-aft plane by translation and rotation of at least a portion of the support. In one embodiment, translation and rotation of the seat of the device are mechanically coupled together.
摘要翻译：用于在表面上运送人类受试者的装置。该装置是具有用于提供平衡的控制回路的动态平衡车辆。该装置包括限定前翼面的平台。该平台支持包括人类受试者的有效载荷。包括地面接触模块，其可以包括一个或多个车轮。地面接触构件可移动地联接到平台。平台和地面接触模块形成具有相对于地面接触构件限定的重心的组件，并且其包括装置上的任何载荷。该装置还包括支撑件。支撑件可以是用于支撑被检体的座位，并且支撑件以允许通过平移和旋转至少一部分的平移和旋转来改变前后平面中的重心位置的方式联接到平台支撑。在一个实施例中，装置的座的平移和旋转被机械耦合在一起。

30. 发明授权

US07370713B1 Personal mobility vehicles and methods 有权
标题翻译：个人行动车辆和方法
公开(公告)号：US07370713B1
公开(公告)日：2008-05-13
申请号：US09325976
申请日：1999-06-04
申请人： Dean L. Kamen
发明人： Dean L. Kamen
IPC分类号： B62D61/12
CPC分类号： B62D57/00 , A63C17/12 , B60K7/00 , B60L15/2036 , B60L2200/14 , B60L2200/16 , B60L2200/22 , B60L2220/46 , B60L2240/22 , B60L2240/423 , B60L2240/461 , B62K11/007 , Y02T10/645 , Y02T10/72 , Y02T10/7275 , Y10S180/907
摘要： A class of transportation vehicles for carrying an individual over ground having a surface that may be irregular. This embodiment has a motorized drive, mounted to the ground-contacting module that causes operation of the vehicle in an operating position that is unstable with respect to tipping when the motorized drive arrangement is not powered.
摘要翻译：一类运输车辆，用于携带具有可能不规则的表面的地面上的个体。该实施例具有电动驱动器，安装到接地模块，其使得当电动驱动装置未被供电时车辆的操作在相对于倾翻不稳定的操作位置。

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