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    Method for improving clinical data quality in positron emission tomography
    1.
    发明申请
    Method for improving clinical data quality in positron emission tomography 失效
    正电子发射断层扫描技术提高临床资料质量的方法

    公开(公告)号：US20050129170A1

    公开(公告)日：2005-06-16

    申请号：US10987598

    申请日：2004-11-12

    申请人： Charles Watson ,  Michael Casey ,  Bernard Bendriem

    发明人： Charles Watson ,  Michael Casey ,  Bernard Bendriem

    IPC分类号： G01T1/29 ,  G01T7/00 ,  G21K1/12

    CPC分类号： G01T1/2985 ,  G01T7/005

    摘要： A method for improving clinical data quality in Positron Emission Tomography (PET). The method provides for the processing of PET data to accurately and efficiently determine a data signal-to-noise ratio (SNR) corresponding to each individual clinical patient scan, as a function of a singles rate in a PET scanner. The method relates an injected dose to the singles rate to determine SNR(Dinj), and provides an accurate estimate of a quantity proportional to SNR, similar in function to the SNR(Dinj). Knowledge of SNR(Dinj) permits determination of peak SNR, optimal dose, SNR deficit, dose deficit, and differential dose benefit. The patient dose is fractionated, with a small calibration dose given initially. After a short uptake, the patient is pre-scanned to determine T, S, and R. An optimal dose is then determined and the remainder injected.

    摘要翻译： 一种改善正电子发射断层扫描（PET）临床数据质量的方法。 该方法提供了PET数据的处理，以便根据PET扫描仪中的单打率来准确和有效地确定对应于每个单独的临床患者扫描的数据信噪比（SNR）。 该方法将注射剂量与单打率相关联以确定SNR（D注射），并且提供与SNR成比例的量的精确估计，其功能类似于SNR（D＆ / SUB>）。 对SNR（D>注）的知识允许确定峰值SNR，最佳剂量，SNR缺陷，剂量缺陷和差异剂量益处。 对患者剂量进行分级，最初给予较小的校准剂量。 在短时间摄取后，患者被预先扫描以确定T，S和R.然后确定最佳剂量，并注射剩余量。

    Method for improving clinical data quality in positron emission tomography
    2.
    发明授权
    Method for improving clinical data quality in positron emission tomography 失效
    正电子发射断层扫描技术提高临床资料质量的方法

    公开(公告)号：US07649176B2

    公开(公告)日：2010-01-19

    申请号：US10987598

    申请日：2004-11-12

    申请人： Charles Watson ,  Michael E. Casey ,  Bernard Bendriem

    发明人： Charles Watson ,  Michael E. Casey ,  Bernard Bendriem

    IPC分类号： G01T1/164

    CPC分类号： G01T1/2985 ,  G01T7/005

    摘要： A method for improving clinical data quality in Positron Emission Tomography (PET). The method provides for the processing of PET data to accurately and efficiently determine a data signal-to-noise ratio (SNR) corresponding to each individual clinical patient scan, as a function of a singles rate in a PET scanner. The method relates an injected dose to the singles rate to determine SNR(Dinj), and provides an accurate estimate of a quantity proportional to SNR, similar in function to the SNR(Dinj). Knowledge of SNR(Dinj) permits determination of peak SNR, optimal dose, SNR deficit, dose deficit, and differential dose benefit. The patient dose is fractionated, with a small calibration dose given initially. After a short uptake, the patient is pre-scanned to determine T, S, and R. An optimal dose is then determined and the remainder injected.

    摘要翻译： 一种改善正电子发射断层扫描（PET）临床数据质量的方法。 该方法提供了PET数据的处理，以便根据PET扫描仪中的单打率来准确和有效地确定对应于每个单独的临床患者扫描的数据信噪比（SNR）。 该方法将注射剂量与单次速率相关联以确定SNR（Dinj），并且提供与SNR成比例的量的精确估计，其功能类似于SNR（Dinj）。 SNR（Dinj）的知识允许确定峰值SNR，最佳剂量，SNR赤字，剂量缺陷和差异剂量效益。 对患者剂量进行分级，最初给予较小的校准剂量。 在短时间摄取后，患者被预先扫描以确定T，S和R.然后确定最佳剂量，并注射剩余量。

    Livestock feedlot adaptation treatment method and product
    3.
    发明授权
    Livestock feedlot adaptation treatment method and product 失效
    家畜饲养场适应处理方法及产品

    公开(公告)号：US06255287B1

    公开(公告)日：2001-07-03

    申请号：US08602240

    申请日：1996-02-16

    申请人： Charles Watson ,  Scott Charles Watson ,  George G. Gentry

    发明人： Charles Watson ,  Scott Charles Watson ,  George G. Gentry

    IPC分类号： A61K3170

    CPC分类号： A61K31/30 ,  A23K10/33 ,  A23K20/105 ,  A23K20/174 ,  A23K20/30 ,  A61K31/28 ,  A61K31/315 ,  A61K31/70 ,  Y02P60/871 ,  A61K2300/00

    摘要： A method of preparing a product for treating livestock comprising providing as ingredients molasses, water, ethyl alcohol, chelated minerals, and at least a vitamin mix. The method includes the steps of mixing the ethyl alcohol and water first, then adding each of the remaining ingredients separately to the mixture of ethyl alcohol and water. The composition is then mixed until homogeneous to provide a liquid treatment which, when introduced into livestock, will reduce considerably the length of, and amount of, lot adaptation stress.

    摘要翻译： 一种制备用于处理牲畜的产品的方法，包括提供成分为糖蜜，水，乙醇，螯合矿物质和至少一种维生素混合物。 该方法包括首先混合乙醇和水，然后将各剩余成分分别加入到乙醇和水的混合物中的步骤。 然后将组合物混合直至均匀以提供液体处理，其在被引入家畜中时将大大减少批次适应压力的长度和量。

    MEDICAL WASTE DRAIN SYSTEM
    4.
    发明申请
    MEDICAL WASTE DRAIN SYSTEM 有权

    公开(公告)号：US20220333362A1

    公开(公告)日：2022-10-20

    申请号：US17230043

    申请日：2021-04-14

    申请人： Charles Watson

    发明人： Charles Watson

    IPC分类号： E03C1/284

    摘要： A system in a residential setting that carries dialysis waste to a sewer line safely, so as not to contaminate other areas, and is easily removed when dialysis is no longer needed in the residence.

    Electromagnetically driven rotary motor
    7.
    发明申请
    Electromagnetically driven rotary motor 有权
    电磁驱动旋转电机

    公开(公告)号：US20060170302A1

    公开(公告)日：2006-08-03

    申请号：US11047391

    申请日：2005-01-31

    申请人： Charles Watson

    发明人： Charles Watson

    IPC分类号： H02K7/09 ,  H02K1/00

    CPC分类号： H02K53/00

    摘要： Electric energy from a battery is employed to shift the permanent magnetic field located in a generator. A spring housing is located distal from the generator. An outer magnet housing enclosing an inner rotating magnetic housing is positioned between the generator and the spring housing. A shaft is integral with and turns with the inner magnetic housing. An end of the shaft distal from the inner magnetic housing passes through the generator and is actuated by a sensor mounted over the shaft end.

    摘要翻译： 使用来自电池的电能来移动位于发电机中的永久磁场。 弹簧壳体位于远离发电机的位置。 包围内部旋转磁性壳体的外部磁体壳体位于发电机和弹簧壳体之间。 轴与内部磁性壳体成一体并与之转动。 远离内部磁性壳体的轴的端部通过发电机并由安装在轴端上的传感器致动。

    Home hearing test system and method
    8.
    发明授权
    Home hearing test system and method 失效
    家庭听力测试系统和方法

    公开(公告)号：US5928160A

    公开(公告)日：1999-07-27

    申请号：US739848

    申请日：1996-10-30

    申请人： Richard L. Clark ,  David Navone ,  Charles Watson ,  Diane Kewley-Port ,  Howard Hoyt ,  Carl V. Miller

    发明人： Richard L. Clark ,  David Navone ,  Charles Watson ,  Diane Kewley-Port ,  Howard Hoyt ,  Carl V. Miller

    IPC分类号： A61B5/12 ,  H04R5/04 ,  H04R25/00 ,  H04R29/00 ,  A61B5/00

    CPC分类号： A61B5/12 ,  H04R25/70 ,  H04R5/04

    摘要： A home hearing test for use with a conventional home audio system comprising an audio player and a set of headphones connected to the audio player. The home hearing test includes an audio medium such as a compact disc playable in the audio player and containing a calibration tone recorded at a predetermined decibel level and a number of prerecorded sequences of tones. Each sequence has tones recorded at different decibel levels and decreasing by a step value. In a first sequence for obtaining a rough estimation of hearing threshold level, the tones start at 70 dB HL and decrease by 10 dB steps to 0 dB HL. In secondary sequences, tones start and end with tones from the first sequence and decrease in 2 dB steps. The home hearing system includes a calibration device for calibrating the output of the audio system to the ears of a person wearing the headphones against the predetermined decibel level of the calibration tone.

    摘要翻译： 用于与传统家用音频系统一起使用的家庭听力测试，包括音频播放器和连接到音频播放器的一组耳机。 家庭听力测试包括诸如在音频播放器中可播放的光盘的音频介质，并且包含以预定分贝级别记录的校准音调和多个预先记录的音调序列。 每个序列具有以不同分贝水平记录的色调并且以阶跃值降低。 在用于获得听力阈值水平的粗略估计的第一序列中，音调从70dB HL开始，并且降低10dB步长至0dB HL。 在次级序列中，音调以来自第一序列的音调开始和结束，并以2dB的步长减小。 家庭听觉系统包括校准装置，用于将音响系统的输出校准到穿戴耳机的人的耳朵抵抗校准音的预定分贝电平。

    Sensitivity function technique for modeling nuclear tools
    9.
    发明授权
    Sensitivity function technique for modeling nuclear tools 失效
    用于建模核工具的灵敏度功能技术

    公开(公告)号：US5334833A

    公开(公告)日：1994-08-02

    申请号：US716463

    申请日：1991-06-14

    申请人： Charles Case ,  Charles Watson ,  Richard Lawrence

    发明人： Charles Case ,  Charles Watson ,  Richard Lawrence

    IPC分类号： G01V5/12

    CPC分类号： G01V5/12

    摘要： A new technique, called the sensitivity function technique, has been developed for modeling nuclear density tools. Specifically, sensitivity functions relate a change in formation properties to a change in detector response and are based on the first order perturbation expansion of the radiation transport equation. The sensitivity function is a quasi-linear model which works extremely well over a wide range of mudcake and formation conditions, as shown by extensive benchmark comparisons against actual tool measurements. The detector responses are calculated by a convolution of density sensitivity functions, calculated in a separate set of Monte Carlo computer runs, with the formation properties and is extremely fast. Because this technique is both fast and accurate, it represents a significant advance in the ability to model gamma-gamma density tools and will allow the use of fast forward modeling to improve the log interpretation process.

    摘要翻译： 已经开发了一种称为灵敏度函数技术的新技术，用于建模核密度工具。 具体来说，灵敏度函数将地层特性的变化与检测器响应的变化相关联，并且基于辐射传输方程的一阶扰动扩展。 灵敏度函数是准线性模型，在广泛的泥饼和形成条件下工作得非常好，如与实际工具测量的广泛基准比较所示。 检测器响应通过在单独的蒙特卡罗计算机运行集合中计算的密度灵敏度函数的卷积与形成特性计算，并且非常快。 由于这种技术既快速又准确，因此在伽玛伽马密度工具的建模能力方面取得了显着的进步，并允许使用快速建模来改进日志解释过程。