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    Torsionally flexible, sealed drive
    1.
    发明授权
    Torsionally flexible, sealed drive 有权
    扭转灵活，密封的驱动

    公开(公告)号：US08794821B2

    公开(公告)日：2014-08-05

    申请号：US12528414

    申请日：2008-02-22

    Applicant: Jeff Watkins ,  Simin Yao

    Inventor： Jeff Watkins ,  Simin Yao

    IPC: B01F7/16

    CPC classification number: C12M23/26 ,  B01F7/00675 ,  B01F11/0088 ,  B01F15/00831 ,  B01F15/0085 ,  C12M27/08

    Abstract: A simple, robust and low-cost torsionally flexible, sealed drive that allows external drives to provide agitation within a container. A torsionally flexible tube is sealed to a torsionally rigid portion of a container. A second end of the tube is sealed to a driven element within the container. The driven element is coupled to a drive-shaft that is partly contained within the tube. Motion of the protruding end of the drive shaft imparts a corresponding motion to the driven element, while maintaining a water-tight seal between container and drive-shaft. One useful motion is a rotary oscillation. A stepper motor may operate via such a drive to impart a rotary oscillation to an impellor in a bioreactor, or mixing container, suitable for agitating a cell culture in a nutrient medium or hydrating a powdered media in water. The drive is suited to use in disposable bioreactors and mixers.

    Abstract translation: 一种简单，坚固和低成本的扭转灵活的密封驱动器，允许外部驱动器在容器内提供搅动。 扭转柔性管被密封到容器的扭转刚性部分。 管的第二端被密封到容器内的从动元件。 被驱动元件联接到部分地包含在管内的驱动轴。 驱动轴的突出端的运动对驱动元件施加相应的运动，同时保持容器和驱动轴之间的水密密封。 一个有用的运动是旋转振荡。 步进马达可以经由这样的驱动器操作，以将旋转振荡给予生物反应器或混合容器中的叶轮，该混合容器适于搅拌营养培养基中的细胞培养物或将粉末状介质水合在水中。 该驱动器适用于一次性生物反应器和混合器。

    BACK CALIBRATION OF SENSOR DATA
    2.
    发明申请
    BACK CALIBRATION OF SENSOR DATA 审中-公开
    传感器数据的后校准

    公开(公告)号：US20120289804A1

    公开(公告)日：2012-11-15

    申请号：US13469529

    申请日：2012-05-11

    Applicant: Simin Yao

    Inventor： Simin Yao

    IPC: A61B5/1455 ,  G06F19/00

    CPC classification number: A61B5/7275 ,  A61B5/14532 ,  A61B5/1495 ,  A61B2560/0238 ,  G16H40/40

    Abstract: Methods, apparatuses and systems for back calibration of data from a continuous sensor are provided. The continuous sensor may be calibrated periodically by comparing raw sensor values from the sensor to sensor values obtained from a second sensor, such as a blood glucose meter (BGM). Each calibration may produce a calibration factor. In an aspect, the calibration factor may be applied to sensor values acquired prior to the calibration (i.e., back calibration). In a further aspect, a first calibration and a second calibration may be applied to raw sensor values acquired at a time point between the first calibration and the second calibration. The first and second calibrations may be applied to the raw sensor values by weighted averaging according to the proximity of the first and second calibrations to the acquisition time of the raw sensor value.

    Abstract translation: 提供了用于从连续传感器返回校准数据的方法，装置和系统。 可以通过将来自传感器的原始传感器值与从诸如血糖仪（BGM）的第二传感器获得的传感器值进行比较来周期性地校准连续传感器。 每个校准都可能产生校准因子。 在一方面，校准因子可以应用于在校准之前获取的传感器值（即，反向校准）。 在另一方面，可以将第一校准和第二校准应用于在第一校准和第二校准之间的时间点获取的原始传感器值。 可以根据第一和第二校准的接近度与原始传感器值的获取时间进行加权平均，将第一和第二校准应用于原始传感器值。

    TORSIONALLY FLEXIBLE, SEALED DRIVE
    3.
    发明申请
    TORSIONALLY FLEXIBLE, SEALED DRIVE 有权
    扭转灵活，密封驱动

    公开(公告)号：US20100149907A1

    公开(公告)日：2010-06-17

    申请号：US12528414

    申请日：2008-02-22

    Applicant: Jeff Watkins ,  Simin Yao

    Inventor： Jeff Watkins ,  Simin Yao

    IPC: B01F11/04

    CPC classification number: C12M23/26 ,  B01F7/00675 ,  B01F11/0088 ,  B01F15/00831 ,  B01F15/0085 ,  C12M27/08

    Abstract: A simple, robust and low-cost torsionally flexible, sealed drive that allows external drives to provide agitation within a container. A torsionally flexible tube is sealed to a torsionally rigid portion of a container. A second end of the tube is sealed to a driven element within the container. The driven element is coupled to a drive-shaft that is partly contained within the tube. Motion of the protruding end of the drive shaft imparts a corresponding motion to the driven element, while maintaining a water-tight seal between container and drive-shaft. One useful motion is a rotary oscillation. A stepper motor may operate via such a drive to impart a rotary oscillation to an impellor in a bioreactor, or mixing container, suitable for agitating a cell culture in a nutrient medium or hydrating a powdered media in water. The drive is suited to use in disposable bioreactors and mixers.

    Abstract translation: 一种简单，坚固和低成本的扭转灵活的密封驱动器，允许外部驱动器在容器内提供搅动。 扭转柔性管被密封到容器的扭转刚性部分。 管的第二端被密封到容器内的从动元件。 被驱动元件联接到部分地包含在管内的驱动轴。 驱动轴的突出端的运动对驱动元件施加相应的运动，同时保持容器和驱动轴之间的水密密封。 一个有用的运动是旋转振荡。 步进马达可以经由这样的驱动器操作，以将旋转振荡给予生物反应器或混合容器中的叶轮，该混合容器适于搅拌营养培养基中的细胞培养物或将粉末状介质水合在水中。 该驱动器适用于一次性生物反应器和混合器。

    REAGENT STRIP WITH REMOVABLE TIP
    4.
    发明申请
    REAGENT STRIP WITH REMOVABLE TIP 有权
    试剂条带可拆卸的提示

    公开(公告)号：US20100282769A1

    公开(公告)日：2010-11-11

    申请号：US12743672

    申请日：2008-12-08

    Applicant: Simin Yao

    Inventor： Simin Yao

    IPC: B65D83/08

    CPC classification number: B01L3/502715 ,  B01L3/502738 ,  B01L3/523 ,  B01L2200/027 ,  B01L2200/141 ,  B01L2300/041 ,  B01L2300/043 ,  B01L2300/0825 ,  B01L2300/0887

    Abstract: A test sensor includes a base, a lid and a channel for receiving a fluid sample. The channel includes a reagent. The test sensor also includes a tip portion extending from at least one of the base and lid. The tip portion prevents or inhibits moisture or contaminants from entering the channel and affecting the reagent. The test sensor further includes a detachable area located adjacent the tip portion. The detachable area is formed so as to assist movement of the tip portion or removal of the tip portion from the remainder of the test sensor. The movement or removal of the tip portion exposes the channel for receiving the fluid sample.

    Abstract translation: 测试传感器包括底座，盖子和用于接收流体样品的通道。 通道包括试剂。 测试传感器还包括从基座和盖中的至少一个延伸的尖端部分。 尖端部分防止或阻止水分或污染物进入通道并影响试剂。 测试传感器还包括位于尖端部分附近的可拆卸区域。 可拆卸区域形成为辅助尖端部分的移动或者从测试传感器的其余部分移除尖端部分。 尖端部分的移动或移除暴露用于接收流体样品的通道。

    Reagent strip with removable tip
    6.
    发明授权
    Reagent strip with removable tip 有权
    试剂条与可拆卸的尖端

    公开(公告)号：US08449832B2

    公开(公告)日：2013-05-28

    申请号：US12743672

    申请日：2008-12-08

    Applicant: Simin Yao

    Inventor： Simin Yao

    IPC: G01N21/75

    CPC classification number: B01L3/502715 ,  B01L3/502738 ,  B01L3/523 ,  B01L2200/027 ,  B01L2200/141 ,  B01L2300/041 ,  B01L2300/043 ,  B01L2300/0825 ,  B01L2300/0887

    Abstract: A test sensor includes a base, a lid and a channel for receiving a fluid sample. The channel includes a reagent. The test sensor also includes a tip portion extending from at least one of the base and lid. The tip portion prevents or inhibits moisture or contaminants from entering the channel and affecting the reagent. The test sensor further includes a detachable area located adjacent the tip portion. The detachable area is formed so as to assist movement of the tip portion or removal of the tip portion from the remainder of the test sensor. The movement or removal of the tip portion exposes the channel for receiving the fluid sample.

    Abstract translation: 测试传感器包括底座，盖子和用于接收流体样品的通道。 通道包括试剂。 测试传感器还包括从基座和盖中的至少一个延伸的尖端部分。 尖端部分防止或阻止水分或污染物进入通道并影响试剂。 测试传感器还包括位于尖端部分附近的可拆卸区域。 可拆卸区域形成为辅助尖端部分的移动或者从测试传感器的其余部分移除尖端部分。 尖端部分的移动或移除暴露用于接收流体样品的通道。

    Interactive Precision Ball Throwing Apparatus
    8.
    发明申请
    Interactive Precision Ball Throwing Apparatus 审中-公开

    公开(公告)号：US20170128813A1

    公开(公告)日：2017-05-11

    申请号：US15332788

    申请日：2016-10-24

    Applicant: Simin Yao

    Inventor： Simin Yao

    IPC: A63B69/40 ,  A63B69/00

    CPC classification number: A63B69/408 ,  A63B69/0002 ,  A63B69/38 ,  A63B2069/0008 ,  A63B2102/02 ,  A63B2225/50

    Abstract: The present invention includes programs, devices and methods for a ball throwing machine that is able to consistently throw balls to the same preset position at the moment a user demands it by manually pressing a button, by user defined time interval, or by trigger events using sensing technologies. The user demands are sent and received by a wired or wireless connection. The present invention includes sensing method(s) to detect a user's motion and/or voice command, and throw balls to the preset position in a timely manner—at exactly the moment when the command is received, or with a pre-programmed delay. The trigger events includes a player's position, moving speed, and/or body position.

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