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1. 发明申请

US20100280435A1 AUTOMATICALLY SWITCHING DIFFERENT ASPIRATION LEVELS AND/OR PUMPS TO AN OCULAR PROBE 有权
标题翻译：自动切换不同的吸入水平和/或泵到一个OCULAR PROBE
公开(公告)号：US20100280435A1
公开(公告)日：2010-11-04
申请号：US12614093
申请日：2009-11-06
申请人： ROB RANEY , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
发明人： ROB RANEY , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
IPC分类号： A61M1/00 , A61F9/007
CPC分类号： A61M1/0064 , A61F9/00736 , A61F9/00745 , A61F9/00754 , A61M1/0031 , A61M1/0037 , A61M1/0039 , A61M1/0058 , A61M1/0062 , A61M1/0066 , A61M1/0076 , A61M2205/3331 , A61M2205/50 , A61M2210/0612 , A61M2210/0618
摘要： Methods and apparatuses for automatically switching different aspiration levels to an ocular probe are disclosed herein. The probe may be a phacoemulsification probe. A first aspiration level, supplied by a first pump, may be applied to the probe simultaneously with ultrasonic energy. A second aspiration level, supplied by a second pump, may be automatically switched from the first aspiration level. Control feed back of the pumps may be varied according to set thresholds.
摘要翻译：本文公开了用于将不同抽吸水平自动切换到眼探针的方法和装置。探针可以是晶状体乳化探针。由第一泵提供的第一抽吸水平可以与超声波能量一起施加到探针。由第二泵提供的第二抽吸水平可以从第一抽吸水平自动切换。泵的控制反馈可以根据设定的阈值而变化。

2. 发明授权

US10219940B2 Automatically pulsing different aspiration levels to an ocular probe 有权
公开(公告)号：US10219940B2
公开(公告)日：2019-03-05
申请号：US12614013
申请日：2009-11-06
申请人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
发明人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
IPC分类号： A61F9/007 , A61M1/00 , A61M5/168
摘要： Methods and systems for automatically pulsing different aspiration levels to an ocular probe are disclosed. The probe may be a phacoemulsification probe. A first aspiration level, supplied by a first pump, may be applied to the probe simultaneously with ultrasonic energy. A second aspiration level, supplied by a second pump, may be automatically switched from the first aspiration level, and applied to the probe in a pulsed manner.

3. 发明申请

US20100280434A1 AUTOMATICALLY PULSING DIFFERENT ASPIRATION LEVELS TO AN OCULAR PROBE 审中-公开
标题翻译：自动推送不同的吸入水平到一个OCULAR PROBE
公开(公告)号：US20100280434A1
公开(公告)日：2010-11-04
申请号：US12614013
申请日：2009-11-06
申请人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
发明人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
IPC分类号： A61M1/00 , A61F9/007
CPC分类号： A61F9/00745 , A61M1/0031 , A61M1/0037 , A61M1/0058 , A61M1/0062 , A61M5/16877 , A61M2005/16863 , A61M2205/3331 , A61M2205/50 , A61M2210/0612
摘要： Methods and systems for automatically pulsing different aspiration levels to an ocular probe are disclosed. The probe may be a phacoemulsification probe. A first aspiration level, supplied by a first pump, may be applied to the probe simultaneously with ultrasonic energy. A second aspiration level, supplied by a second pump, may be automatically switched from the first aspiration level, and applied to the probe in a pulsed manner.
摘要翻译：公开了将眼睛探针自动脉冲不同吸气水平的方法和系统。探针可以是晶状体乳化探针。由第一泵提供的第一抽吸水平可以与超声波能量一起施加到探针。由第二泵提供的第二抽吸水平可以从第一抽吸水平自动切换，并以脉冲方式施加到探头。

4. 发明授权

US09566188B2 Automatically switching different aspiration levels and/or pumps to an ocular probe 有权
标题翻译：自动将不同的吸入水平和/或泵切换到眼睛探头
公开(公告)号：US09566188B2
公开(公告)日：2017-02-14
申请号：US12614093
申请日：2009-11-06
申请人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
发明人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
IPC分类号： A61F9/007 , A61M1/00
CPC分类号： A61M1/0064 , A61F9/00736 , A61F9/00745 , A61F9/00754 , A61M1/0031 , A61M1/0037 , A61M1/0039 , A61M1/0058 , A61M1/0062 , A61M1/0066 , A61M1/0076 , A61M2205/3331 , A61M2205/50 , A61M2210/0612 , A61M2210/0618
摘要： Methods and apparatuses for automatically switching different aspiration levels to an ocular probe are disclosed herein. The probe may be a phacoemulsification probe. A first aspiration level, supplied by a first pump, may be applied to the probe simultaneously with ultrasonic energy. A second aspiration level, supplied by a second pump, may be automatically switched from the first aspiration level. Control feed back of the pumps may be varied according to set thresholds.
摘要翻译：本文公开了用于将不同抽吸水平自动切换到眼探针的方法和装置。探针可以是晶状体乳化探针。由第一泵提供的第一抽吸水平可以与超声波能量一起施加到探针。由第二泵提供的第二抽吸水平可以从第一抽吸水平自动切换。泵的控制反馈可以根据设定的阈值而变化。

5. 发明申请

US20110092886A1 MULTIPLE FREQUENCY PHACOEMULSIFICATION NEEDLE DRIVER 有权
标题翻译：多频率机动车针驱动器
公开(公告)号：US20110092886A1
公开(公告)日：2011-04-21
申请号：US12613570
申请日：2009-11-06
申请人： Rob Raney , David A. King , David A. Greenbaum
发明人： Rob Raney , David A. King , David A. Greenbaum
IPC分类号： A61B17/20
CPC分类号： A61F9/00745 , A61B17/320068 , A61B18/1206 , A61B2017/00146 , A61B2017/0015 , A61B2017/00199 , A61B2017/00973 , A61B2018/1273 , A61B2217/005 , A61B2217/007 , Y10T307/50
摘要： A system for performing an ocular surgical procedure is provided. The system includes a multiple frequency signal source, a configurable tuned output filter connected to the multiple frequency signal source, and a multiple frequency ultrasonic handpiece. The multiple frequency signal source operates at a first frequency and is configured to drive the configurable filter and the multiple frequency ultrasonic handpiece at the first frequency. The multiple frequency signal source operates at a second frequency and is configured to drive the configurable filter and the multiple frequency ultrasonic handpiece at the second frequency, and the design addresses third harmonic frequency issues for the multiple frequency ultrasonic handpiece. Switchable passive components, such as inductors, resistors, and/or capacitors may be employed in the configurable tuned output circuit, or alternately multiple similar circuits may be employed. Alternately, a multi-tap transformer may be provided.
摘要翻译：提供了一种用于执行眼外科手术的系统。该系统包括多频率信号源，连接到多频率信号源的可配置调谐输出滤波器和多频超声波手持件。多频信号源以第一频率操作，并被配置为以第一频率驱动可配置滤波器和多频超声波手持机。多频信号源以第二频率工作，并被配置为以第二频率驱动可配置滤波器和多频超声波手持机，并且该设计解决了多频超声波手持件的三次谐波频率问题。可以在可配置的调谐输出电路中使用可切换的无源部件，例如电感器，电阻器和/或电容器，或者可以采用多个类似的电路。或者，可以提供多抽头变压器。

6. 发明授权

US08424362B2 Methods and apparatus for calibrating a vacuum component of a phacoemulsification system 有权
标题翻译：用于校准晶状体乳化系统的真空部件的方法和装置
公开(公告)号：US08424362B2
公开(公告)日：2013-04-23
申请号：US12632938
申请日：2009-12-08
申请人： Abraham Hajishah , David A. King , Michael J. Claus
发明人： Abraham Hajishah , David A. King , Michael J. Claus
IPC分类号： G01L27/00
CPC分类号： A61F9/00745 , A61B2017/00725 , A61B2090/064 , G01L27/005
摘要： Methods and apparatuses are provided for calibrating a vacuum component of a phacoemulsification system at different elevations. The design comprises running a vacuum component to be calibrated at an elevation; determining a maximum vacuum pressure available at the elevation; determining a range of vacuum pressure available from running the vacuum component at the elevation; calibrating the vacuum component based at least in part on a the maximum vacuum pressure available and the range of vacuum pressure available. The design also comprises a to be calibrated vacuum component; a pressure delivery device; an altimeter configured to determine the elevation of the vacuum component; component reading hardware configured to read at least one measured value from the pressure sensing components of the vacuum component when exposed to at least one pressure value from the pressure delivery device; and a computer configured to correlate a plurality of measured values to the elevation.
摘要翻译：提供了用于校准不同高度的晶状体乳化系统的真空部件的方法和装置。该设计包括在高程处运行要校准的真空组件; 确定在高程可用的最大真空压力; 确定在高程处运行真空部件可获得的真空压力范围; 至少部分地基于可用的最大真空压力和可用的真空压力范围来校准真空部件。该设计还包括待校准的真空组件; 压力输送装置; 配置为确定真空部件的高度的高度计; 组件读取硬件被配置为当从压力输送装置暴露于至少一个压力值时从真空部件的压力感测部件读取至少一个测量值; 以及被配置为将多个测量值与高程相关联的计算机。

7. 发明申请

US20100107723A1 Calibration Utility for Non-Linear Measurement System 有权
标题翻译：非线性测量系统的校准实用程序
公开(公告)号：US20100107723A1
公开(公告)日：2010-05-06
申请号：US12632938
申请日：2009-12-08
申请人： Abraham Hajishah , David A. King , Michael J. Claus
发明人： Abraham Hajishah , David A. King , Michael J. Claus
IPC分类号： G01L27/00
CPC分类号： A61F9/00745 , A61B2017/00725 , A61B2090/064 , G01L27/005
摘要： Methods and apparatuses are provided for calibrating a vacuum component of a phacoemulsification system at different elevations. The design comprises running a vacuum component to be calibrated at an elevation; determining a maximum vacuum pressure available at the elevation; determining a range of vacuum pressure available from running the vacuum component at the elevation; calibrating the vacuum component based at least in part on a the maximum vacuum pressure available and the range of vacuum pressure available. The design also comprises a to be calibrated vacuum component; a pressure delivery device; an altimeter configured to determine the elevation of the vacuum component; component reading hardware configured to read at least one measured value from the pressure sensing components of the vacuum component when exposed to at least one pressure value from the pressure delivery device; and a computer configured to correlate a plurality of measured values to the elevation.
摘要翻译：提供了用于校准不同高度的晶状体乳化系统的真空部件的方法和装置。该设计包括在高程处运行要校准的真空组件; 确定在高程可用的最大真空压力; 确定在高程处运行真空部件可获得的真空压力范围; 至少部分地基于可用的最大真空压力和可用的真空压力范围来校准真空部件。该设计还包括待校准的真空组件; 压力输送装置; 配置为确定真空部件的高度的高度计; 组件读取硬件被配置为当从压力输送装置暴露于至少一个压力值时从真空部件的压力感测部件读取至少一个测量值; 以及被配置为将多个测量值与高程相关联的计算机。

8. 发明授权

US07628054B2 Calibration utility for non-linear measurement system 有权
标题翻译：非线性测量系统的校准实用程序
公开(公告)号：US07628054B2
公开(公告)日：2009-12-08
申请号：US11558432
申请日：2006-11-09
申请人： Abraham Hajishah , David A. King , Michael J. Claus
发明人： Abraham Hajishah , David A. King , Michael J. Claus
IPC分类号： G01L27/00
CPC分类号： G01L27/002 , A61B2017/00725 , A61B2090/064 , A61F9/00745
摘要： A method and system for calibrating an analog sensor used in a digital measurement system is provided. The design comprises generating a precise pressure value set at multiple calibration points and supplying said precise pressure value set to an uncalibrated pressure sensor, detecting sensor changes for the uncalibrated pressure sensor based on each precise pressure value generated, polling an actual pressure reading associated with a sensor change for the uncalibrated pressure sensor for each calibration point, and establishing a mathematical relationship between measured value readings and actual pressure for the uncalibrated sensor. Establishing the mathematical relationship converts the uncalibrated sensor to a newly calibrated sensor. A known good sensor may be employed to enhance calibration reliability.
摘要翻译：提供了一种用于校准在数字测量系统中使用的模拟传感器的方法和系统。该设计包括产生在多个校准点处设置的精确压力值，并将所设定的精确压力值提供给未校准的压力传感器，基于产生的每个精确压力值检测未校准的压力传感器的传感器变化，轮询与对于每个校准点的未校准的压力传感器的传感器变化，以及为未校准的传感器建立测量值读数与实际压力之间的数学关系。建立数学关系将未校准的传感器转换为新校准的传感器。可以使用已知的良好传感器来增强校准可靠性。

9. 发明授权

US08885153B2 Differentiation of flow cytometry pulses and applications 有权
标题翻译：流式细胞术脉冲和应用的分化
公开(公告)号：US08885153B2
公开(公告)日：2014-11-11
申请号：US13461713
申请日：2012-05-01
申请人： Richard Pittaro , Bruce Goldman , Ray Lefebvre , David A. King
发明人： Richard Pittaro , Bruce Goldman , Ray Lefebvre , David A. King
IPC分类号： G01N15/14
CPC分类号： G01N15/14 , G01N15/1429 , G01N15/1459 , G01N2015/1006 , G01N2015/1477 , G01N2015/1486
摘要： A method of analyzing pulses from a flow cytometer in which particles in a fluid pass through an excitation volume of an electromagnetic radiation and interact with the electromagnetic radiation to generate signals in the form of pulses includes generating a time-dependent pulse indicative of the characteristics of one or more particles passing through the excitation volume of the electromagnetic radiation, determining a measurement window by selecting a portion of the pulse with a starting point and an ending point above a predetermined value, and calculating a first derivative of the pulse with respect to time over the measurement window.
摘要翻译：一种分析来自流式细胞仪的脉冲的方法，其中流体中的颗粒通过电磁辐射的激发体积并与电磁辐射相互作用以产生脉冲形式的信号，包括产生指示时间相关脉冲的时间相关脉冲一个或多个颗粒通过电磁辐射的激发体积，通过以高于预定值的起点和终点选择脉冲的一部分来确定测量窗口，并计算相对于时间的脉冲的一阶导数在测量窗口上。

10. 发明授权

US07086059B2 Throttling queue 有权
公开(公告)号：US07086059B2
公开(公告)日：2006-08-01
申请号：US09894162
申请日：2001-06-26
申请人： Eric B. Remer , David A. King
发明人： Eric B. Remer , David A. King
IPC分类号： G06F9/50
CPC分类号： H04L47/10 , H04L47/2433 , H04L47/245 , H04L49/90 , H04L49/901 , H04L49/9078
摘要： A method of processing work units in a system is achieved using a throttling queue. The throttling queue assigns work units to a predetermined number of processing slots. Each slot processes an assigned work unit, sends the work units to client systems for processing, and upon finishing, works on a subsequent work unit. The predetermined number of slots, in one embodiment, may be scaled as resources are added or removed from the system. In one embodiment, the work units are network data packets.

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