Device and method intended to measure the properties of a complex medium by analysis of the variation in backscattered and/or transmitted light
    1.
    发明授权
    Device and method intended to measure the properties of a complex medium by analysis of the variation in backscattered and/or transmitted light 有权
    用于通过分析背散射和/或透射光的变化来测量复合介质的性质的装置和方法

    公开(公告)号:US09110031B2

    公开(公告)日:2015-08-18

    申请号:US13703136

    申请日:2011-06-07

    摘要: Disclosed is a device and method intended to measure the properties of a complex medium (2) by analyzing the variation in light backscattered by this complex medium (2) after a prior stirring step. The device and the method include movement element (14) capable of subjecting the receiving element (6) to a stirring movement including at least a back-and-forth movement along a directional vector extending by a not insignificant amount along the longitudinal direction, so as to generate shear stresses in the complex medium (2), thereby destroying aggregates in the complex medium (2) when a container (4) is received and supported by the receiving element (6).

    摘要翻译: 公开了一种用于通过分析在先前搅拌步骤后由该复合介质(2)反向散射的光的变化来测量复合介质(2)的性质的装置和方法。 该装置和方法包括能够使接收元件(6)沿着沿纵向方向以不显着的量延伸的方向向量至少包括往复运动的搅拌运动的运动元件(14),因此 以在复合介质(2)中产生剪切应力,从而当容器(4)被接收元件(6)接收和支撑时,破坏复合介质(2)中的聚集体。

    Sample Processing Apparatus
    2.
    发明申请
    Sample Processing Apparatus 审中-公开
    样品处理设备

    公开(公告)号:US20130042704A1

    公开(公告)日:2013-02-21

    申请号:US13211850

    申请日:2011-08-17

    IPC分类号: B01L3/00

    摘要: A machine which has a platform for a specimen container and is constructed to spin the platform to produce centrifugation of the specimen is provided with a linkage that can selectively convert the spinning to a more complex form of motion effective to produce disruption of the specimen on the platform. Preferably, the linkage causes tilting of the platform about the axis of spinning, thereby providing a conical form of motion. In a preferred embodiment, the linkage is constructed to provide the complex motion when the platform is rotated in one direction and to provide spinning when the platform is rotated in the opposite direction.

    摘要翻译: 具有用于样本容器的平台并被构造成旋转平台以产生样本离心的机器设置有可以选择性地将纺丝转化成更复杂形式的运动以产生样品在 平台。 优选地,连杆引起平台围绕纺丝轴线的倾斜,从而提供圆锥形的运动。 在优选实施例中,连杆构造成当平台沿一个方向旋转时提供复杂的运动,并且当平台沿相反方向旋转时提供旋转。

    Drive mechanism for mixing device
    3.
    发明授权
    Drive mechanism for mixing device 有权
    搅拌装置的驱动机构

    公开(公告)号:US07296923B1

    公开(公告)日:2007-11-20

    申请号:US11013875

    申请日:2004-12-16

    IPC分类号: B01F11/00

    摘要: An undulating mixing device for precise, controlled agitation of sensitive biological and chemical solutions provides a base and a platform connected by four flexible connectors, a spring loaded motor mount assembly pivotally attaching a motor to the base, a turntable rotatably attached to the base, a tilt assembly pivotally and rotationally attached to the turntable and rigidly affixed to the platform, and a motor shaft that engages a groove on the turntable for causing rotation thereof. The tilt assembly includes an adjustable collar which controls the tilt or yaw movement of the platform as the motor effects rotation of the turntable. A selectively adjustable speed control switch sets the desired rotational speed of the motor via a microprocessor. The device functions without modification on a plurality of selected voltages and frequencies for achieving the desired rotational speed.

    摘要翻译: 用于敏感的生物和化学溶液的精确,受控的搅动的起伏混合装置提供了一个基座和一个通过四个柔性连接器连接的平台,一个弹簧加载的电机安装组件,其将电动机可旋转地附接到基座,可旋转地附接到基座的转盘 倾斜组件枢转并旋转地附接到转台并刚性地固定到平台,以及马达轴,其接合转台上的凹槽以引起其旋转。 倾斜组件包括可调节的环,其在马达影响转台的旋转时控制平台的倾斜或偏转运动。 一个选择性调节的速度控制开关通过一个微处理器来设定电机的所需旋转速度。 器件在多个选定的电压和频率上没有修改地起作用以实现期望的转速。

    Apparatus for vibrating sample containers
    4.
    发明申请
    Apparatus for vibrating sample containers 审中-公开
    用于振动样品容器的设备

    公开(公告)号:US20070064521A1

    公开(公告)日:2007-03-22

    申请号:US11233080

    申请日:2005-09-22

    申请人: Sergio Miszenti

    发明人: Sergio Miszenti

    IPC分类号: B01F11/00

    CPC分类号: B01F11/0028

    摘要: An apparatus for shaking containers holding samples is disclosed having a motor with a rotatable shaft defining a shaft axis. A rotor is coupled to and rotatable with the shaft, and at least three cam assemblies are coupled to and rotatable with the rotor. Each cam assembly includes a cam defining a support surface, and the at least three cam assemblies are oriented so that the support surfaces define a rotating plane disposed at an oblique angle with respect to the shaft axis during rotation of the cam assemblies. A socket is supported in a fixed position with respect to the rotor, and a ball is retained by and pivotable within the socket. A loading plate adapted to hold the samples is coupled to the ball to allow pivotable movement of the loading plate with respect to the rotor, the loading plate having a drive surface engaging the cam support surfaces. An anti-rotation mechanism engages the loading plate. Operation of the apparatus generates a non-rotational, oscillating motion of the loading plate which reciprocates the samples along an arcuate path.

    摘要翻译: 公开了一种用于摇动保持样品的容器的装置,其具有具有限定轴线的可旋转轴的马达。 转子联接到轴上并与轴一起旋转,并且至少三个凸轮组件联接到转子上并与转子一起旋转。 每个凸轮组件包括限定支撑表面的凸轮,并且所述至少三个凸轮组件被定向成使得支撑表面限定在凸轮组件旋转期间以相对于轴线倾斜的角度设置的旋转平面。 插座相对于转子被支撑在固定位置,并且球由插座保持并可枢转。 适于保持样品的装载板联接到球以允许装载板相对于转子的可枢转运动,装载板具有与凸轮支撑表面接合的驱动表面。 防旋转机构接合装载板。 装置的操作产生装载板的非旋转的摆动运动,其使得样品沿弧形路径往复运动。

    Device for fast vibration of tubes containing samples
    5.
    发明授权
    Device for fast vibration of tubes containing samples 有权
    含有样品管的快速振动装置

    公开(公告)号:US07101077B2

    公开(公告)日:2006-09-05

    申请号:US11044549

    申请日:2005-01-27

    IPC分类号: B01F11/00

    CPC分类号: B01F11/0028

    摘要: Apparatus for rapidly vibrating tubes containing samples, e.g. biological samples, comprises a tube-support disk and concentric bearings for mounting the disk in a ring that is resiliently-suspended from a frame, the bearings comprising two rolling bearings mounted one within the other. The invention enables the tubes containing samples to be subjected to curvilinear reciprocating motion at high frequency.

    摘要翻译: 用于快速振动含有样品的管的装置 生物样品包括管支撑盘和用于将盘安装在从框架弹性悬挂的环中的同心轴承,该轴承包括两个安装在另一个中的滚动轴承。 本发明使得含有样品的管能够以高频进行曲线往复运动。

    Device for fast vibration of tubes containing samples
    6.
    发明申请
    Device for fast vibration of tubes containing samples 有权
    含有样品管的快速振动装置

    公开(公告)号:US20050128863A1

    公开(公告)日:2005-06-16

    申请号:US11044549

    申请日:2005-01-27

    CPC分类号: B01F11/0028

    摘要: Apparatus for rapidly vibrating tubes containing samples, e.g. biological samples, comprises a tube-support disk and concentric bearings for mounting the disk in a ring that is resiliently-suspended from a frame, the bearings comprising two rolling bearings mounted one within the other. The invention enables the tubes containing samples to be subjected to curvilinear reciprocating motion at high frequency.

    摘要翻译: 用于快速振动含有样品的管的装置 生物样品包括管支撑盘和用于将盘安装在从框架弹性悬挂的环中的同心轴承,该轴承包括两个安装在另一个中的滚动轴承。 本发明使得含有样品的管能够以高频进行曲线往复运动。

    Device for mixing and measuring a quantity of liquid
    7.
    发明授权
    Device for mixing and measuring a quantity of liquid 失效
    用于混合和测量液体量的装置

    公开(公告)号:US5624185A

    公开(公告)日:1997-04-29

    申请号:US592339

    申请日:1996-04-25

    IPC分类号: A61M1/02 B01F11/00

    摘要: A mixer comprising a platform (12) which is configured to be able to support a receptacle containing a quantity of liquid. The platform (12) being supported from a base (18) to be pivotable about a first axis and a second axis where the first and second axes are perpendicular to each other, a drive motor (37, 39, 40 and 42) provided between the base (18) and the platform (12) to cause joint pivotable movement of the platform (12) about both the first and second axes to effect a rocking action of the platform (12). A particular application of the invention relates to a device which can be used during blood collection to facilitate both mixing and quantity measurement of the blood being collected.

    摘要翻译: PCT No.PCT / AU94 / 00449 Sec。 371日期:1996年4月25日 102(e)日期1996年4月25日PCT 1994年8月5日PCT PCT。 第WO95 / 04591号公报 日期1995年2月16日一种混合器,包括一个平台(12),该平台构造成能够支撑容纳一定量液体的容器。 所述平台(12)从基座(18)被支撑以围绕第一轴线和第二轴线彼此垂直的第二轴线可枢转;驱动马达(37,39,40和42) 基座(18)和平台(12),以使所述平台(12)围绕所述第一和第二轴线的关节可枢转运动,以实现所述平台(12)的摆动动作。 本发明的具体应用涉及一种能够在血液采集期间使用的装置,以便于收集血液的混合和数量测量。

    AUTOMATED SELECTING AND MIXING MACHINE
    9.
    发明申请

    公开(公告)号:US20180207595A1

    公开(公告)日:2018-07-26

    申请号:US15878671

    申请日:2018-01-24

    IPC分类号: B01F13/10 G05B11/01 B01F11/00

    摘要: An automated selecting and mixing machine including a cabin disposed within a housing structure, the cabin configured to receive a container from a user, the container containing a base medium, a container engagement element, the container engagement element being movable from a first position to a second position to manipulate a lid of the container, a plurality of dispensers, the plurality of dispensers configured to dispense an element into the container to mix with the base medium, a mixing mechanism located in the cabin, configured to manipulate the container positioned within the cabin to achieve a mixed product, and a user interface coupled to the housing structure, wherein a user selects the mixed product using the user interface to initiate an automated process of the automated selecting and mixing machine, is provided. Furthermore, an associated method, computer system, and computer program product is also provided.