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1. 发明授权

US08013759B1 Towing monitor system 有权
标题翻译：牵引监控系统
公开(公告)号：US08013759B1
公开(公告)日：2011-09-06
申请号：US12082582
申请日：2008-04-11
申请人： James D. Aid , Norman F. Cameron , Shahid Q. Din
发明人： James D. Aid , Norman F. Cameron , Shahid Q. Din
IPC分类号： G08G1/00
CPC分类号： B60D1/58 , B60D1/30
摘要： A transmitter unit has a housing adapted to be coupled in association with a trailing vehicle. The housing also has a multiple axis accelerometer adapted to sense the status of the transmitter unit and a trailing vehicle. The housing also has electronic components coupled with the accelerometer. A receiver unit has a housing adapted to be coupled in association with a leading vehicle. A user in audio proximity to the receiver unit is wirelessly signaled in the event of an anomaly at the transmitter unit.
摘要翻译：发射机单元具有适于与后方车辆相关联的壳体。壳体还具有适于感测发射器单元和尾随车辆的状态的多轴加速度计。壳体还具有与加速度计耦合的电子部件。接收器单元具有适于与前导车辆相关联的壳体。在发射机单元发生异常的情况下，接收单元的音频用户被无线信号发送。

2. 发明授权

US4821761A Closed loop pump control system 失效
标题翻译：闭环泵控制系统
公开(公告)号：US4821761A
公开(公告)日：1989-04-18
申请号：US50915
申请日：1987-05-15
申请人： James D. Aid , Shahid Q. Din , Andrew D. Hopping
发明人： James D. Aid , Shahid Q. Din , Andrew D. Hopping
IPC分类号： A61M1/16 , B01F15/04 , G05D11/13
CPC分类号： G05D11/132 , A61M1/1656 , B01F15/0416 , Y10T137/2516 , Y10T137/2531
摘要： A system for controlling the output flow rate of a second pump to proportionately track the output flow rate of a first pump in which the first pump produces an electrical signal at each successive stroke thereof. An electrical circuit produces an electrical control signal from the first pump stroke signal for controlling the flow rate of the second pump.
摘要翻译：用于控制第二泵的输出流量的比例地跟踪第一泵的输出流量的系统，其中第一泵在其每个连续冲程中产生电信号。电路从第一泵冲程信号产生电控制信号，用于控制第二泵的流量。

3. 发明授权

US4828693A Water pressure regulator for hemodialysis apparatus 失效
标题翻译：血液透析仪水压调节器
公开(公告)号：US4828693A
公开(公告)日：1989-05-09
申请号：US99545
申请日：1987-09-22
申请人： Edward R. Lindsay , James D. Aid , Norman F. Cameron
发明人： Edward R. Lindsay , James D. Aid , Norman F. Cameron
IPC分类号： A61M1/16 , B01D21/30
CPC分类号： A61M1/1658 , A61M1/1662
摘要： A pressure regulating system for a hemodialysis machine utilizes a deaeration pump and a regulator in a deaeration loop for minimizing pressure and flow transients in a heated water supply. The deaeration loop has the pump, a deaeration pressure regulator, a deaerator, and a back pressure regulator. The pump produces a negative pressure in heated water entering the deaeration pressure regulator to circulate the water in the deaeration loop and to enhance removal of air from the water. The back pressure regulator controls the loop water pressure to a value greater than the incoming water pressure and supplies water to the dialyzer system of the machine isolated from supply water pressure and flow variations.

4. 发明授权

US4827430A Flow measurement system 失效
标题翻译：流量测量系统
公开(公告)号：US4827430A
公开(公告)日：1989-05-02
申请号：US48307
申请日：1987-05-11
申请人： James D. Aid , Norman F. Cameron , Thomas P. Hartranft
发明人： James D. Aid , Norman F. Cameron , Thomas P. Hartranft
IPC分类号： A61M1/14 , A61M1/16 , G01F1/00 , G01F1/08 , G01F1/12 , G01F25/00 , G01F15/075 , G01P5/20
CPC分类号： G01F1/00 , A61M1/16 , A61M1/1647 , G01F1/08 , G01F1/125
摘要： A flow rate measurement system and method suitable for monitoring filtrate flow in a hemodialysis apparatus, provides a pair of flow meters in series at the input of a dialyzer for producing electrical signals indicative of dialysate flow rate and a pair of flow meters in series at the output of the dialyzer for producing electrical signals indicative of dialysate plus filtrate flow rate. A computer receives the flow rate signals and is programmed to calibrate each flow meter during a calibration phase to correct for any variations in each pair to thereby produce corrective scale factors. During an operational phase of the apparatus, the program monitors the flow meters and provides an alarm if any changes between the readings of either of the pairs of flow meters occurs.

5. 发明授权

US4554069A Pressure regulator 失效
标题翻译：压力调节器
公开(公告)号：US4554069A
公开(公告)日：1985-11-19
申请号：US202390
申请日：1980-10-30
申请人： James D. Aid , Edward R. Lindsay
发明人： James D. Aid , Edward R. Lindsay
IPC分类号： G05D16/06 , A61M1/14 , A61M1/16 , B01D61/22 , G05D16/16
CPC分类号： A61M1/16 , A61M1/1635 , B01D61/22 , G05D16/163
摘要： A transmembrane pressure regulator especially useful in artificial kidney systems. The regulator will maintain a pre-selected dialysate pressure at a substantially constant value despite changes in dialysate flow. The regulator of the invention will adjust dialysate pressure in response to changes in a patient's venous blood pressure so as to maintain a transmembrane pressure substantially constant at a preselected value.
摘要翻译：特别适用于人造肾系统的跨膜压力调节器。尽管透析液流动发生变化，但是调节器将保持预选的透析液压力达到基本恒定的值。本发明的调节器将响应于患者的静脉血压的变化来调节透析液压力，以便保持跨膜压力基本上恒定在预选值。

6. 发明授权

US4574876A Container with tapered walls for heating or cooling fluids 失效
标题翻译：具有锥形壁的容器用于加热或冷却流体
公开(公告)号：US4574876A
公开(公告)日：1986-03-11
申请号：US537314
申请日：1983-09-29
申请人： James D. Aid
发明人： James D. Aid
IPC分类号： A61J1/10 , A61M1/16 , A61M5/44 , F28F3/12 , F28F21/06 , F28B9/10
CPC分类号： A61M5/44 , A61M1/166 , F28F3/12 , A61M2205/3673 , Y10S165/049 , Y10S165/917
摘要： Flexible container means for the warming or cooling of fluids. A preferred embodiment, useful for the warming of plasma following cryogellation techniques prior to its return to the patient, comprises container means formed by the heat sealing of polymeric materials thereby defining a winding passageway of tapered walls whereby the container becomes air self-evacuating.
摘要翻译：柔性容器用于使流体变暖或冷却的装置。用于在冷凝凝胶技术返回到患者之前等离子体升温的优选实施方案包括通过聚合材料的热密封形成的容器装置，从而限定锥形壁的卷绕通道，由此容器变得空气自排空。

7. 发明授权

US4600512A Reverse osmosis water purification module 失效
标题翻译：反渗透水净化模块
公开(公告)号：US4600512A
公开(公告)日：1986-07-15
申请号：US710519
申请日：1985-03-11
申请人： James D. Aid
发明人： James D. Aid
IPC分类号： B01D63/10 , B01D13/00
CPC分类号： B01D61/10 , B01D63/10 , B01D65/027 , B01D2313/04 , B01D2321/2008 , B01D65/022
摘要： A module containing a reverse osmosis membrane for a water purification system is provided. A membrane assembly is mounted in the center of a pressure vessel with a seal surrounding the membrane assembly between the outside of the assembly and the inner wall of the pressure vessel. An inlet port passes through the pressure vessel and enters the vessel between the seal and one end of the pressure vessel in close prximity to the seal. An outlet port passes through the pressure vessel at a point between the seal and the other end of the pressure vessel, also in close proximity to the seal. The water pressure differential between the two ports maintains the integrity of the seal and their location insures a turbulent water flow throughout the module.
摘要翻译：提供了一种含有用于水净化系统的反渗透膜的模块。膜组件安装在压力容器的中心，其中密封件围绕膜组件在组件的外部和压力容器的内壁之间。入口端口通过压力容器，并且紧密地接近密封件，在密封件和压力容器的一端之间进入容器。出口在密封件和压力容器的另一端之间的一点处通过压力容器，也靠近密封件。两个端口之间的水压差保持了密封的完整性，并且它们的位置确保整个模块中的湍流水流。

8. 发明授权

US4476685A Apparatus for heating or cooling fluids 失效
标题翻译：用于加热或冷却流体的装置
公开(公告)号：US4476685A
公开(公告)日：1984-10-16
申请号：US397310
申请日：1982-07-12
申请人： James D. Aid
发明人： James D. Aid
IPC分类号： A61M1/16 , A61M5/44 , F28F3/12 , F25B21/02
CPC分类号： A61M5/44 , A61M1/166 , F28F3/12 , A61M2205/3673
摘要： An apparatus for heating or cooling physiological fluids, such as whole blood and blood plasma, or liquids which are used in the treatment of such physiological fluids, wherein at least one thermoelectric device is used for the heating or cooling.
摘要翻译：一种用于加热或冷却诸如全血和血浆的生理液体或用于治疗这种生理液体的液体的装置，其中至少一个热电装置用于加热或冷却。

9. 发明授权

US5158441A Proportioning pump 失效
标题翻译：比例泵
公开(公告)号：US5158441A
公开(公告)日：1992-10-27
申请号：US685584
申请日：1991-04-15
申请人： James D. Aid , Edward R. Lindsay , Robert C. Kusmierczyk
发明人： James D. Aid , Edward R. Lindsay , Robert C. Kusmierczyk
IPC分类号： F04B7/06 , F04B11/00 , F04B49/16 , F04B53/14
CPC分类号： F04B11/0033 , F04B49/16 , F04B53/14 , F04B7/06 , F05C2203/08 , F05C2225/00
摘要： A valveless positive displacement pump including a closed end cylinder having two fluid inlet and outlet ports adjacent the closed end. A piston reciprocably and rotatably driven in the cylinder and including a reduced area portion on one free end which communicates cyclically with the inlet and outlet ports to pump fluid through the positive displacement pump. The piston reduced area is a reduced radius portion to minimize air bubble buildup and to minimize fluid volume at the end of the piston stroke. The piston also has a gland area formed in the piston which cyclically communicates with a pair of ports to clean the piston and cylinder and prevent the buildup of solids. The piston and cylinder can be formed from a hard ceramic material for accuracy and wear resistance. The cylinder is closed by a resilient end cap to relieve pressures caused by piston movement when the inlet and outlet ports are closed. The piston is driven by a compliant ball support including a ball and socket biased between the piston and drive shaft to self adjust and compensate for misalignment of the pump. The angle between the drive shaft and the piston is variable to vary the fluid volume and aligned so that the end clearance between the piston and cylinder does not change as the angle is changed.

10. 发明授权

US4773991A Water purification system fluid path 失效
标题翻译：净水系统流体通道
公开(公告)号：US4773991A
公开(公告)日：1988-09-27
申请号：US145730
申请日：1988-01-15
申请人： James D. Aid
发明人： James D. Aid
IPC分类号： A61M1/16 , B01D61/12 , C02F1/44 , B01D13/00
CPC分类号： B01D61/12 , A61M1/1656 , A61M1/1672 , B01D2313/18 , B01D2313/90
摘要： A water purification system includes a water purifying module having an inlet, a first outlet for purified product water and a second outlet for untreated concentrate water. An inlet line is connected to the module inlet, a purified water line is connected to the first outlet, and a drain line is connected to the second outlet. A first return line including a check valve is connected between the purified water line and the inlet line, and a second return line is connected between the drain line and the inlet line. Water to be treated is supplied to the inlet line by a pressure regulator, which provides regulated water pressures in the inlet line, the first and second return lines, and the purified water line.
摘要翻译：水净化系统包括具有入口的净水模块，用于净化水的第一出口和用于未处理的浓缩水的第二出口。入口管线连接到模块入口，净化水管线连接到第一出口，排水管线连接到第二出口。在净化水管线和入口管线之间连接包括止回阀的第一返回管线，并且在排水管线和入口管线之间连接第二回流管线。待处理的水通过压力调节器供应到入口管线，压力调节器在入口管线，第一和第二返回管线以及纯化水管线中提供调节的水压。

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