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    • 63. 发明申请
    • IN SITU HEAT INDUCED ANTIGEN RECOVERY AND STAINING APPARATUS AND METHOD
    • 在原发热诱导的抗原恢复和染色设备和方法
    • US20110150725A1
    • 2011-06-23
    • US13036873
    • 2011-02-28
    • Lee AngrosThomas Lee Byers
    • Lee AngrosThomas Lee Byers
    • G01N1/28G01N1/31
    • G01N1/30A61F7/0085A61F7/12A61F2007/0063A61F2007/126B01L7/00B01L7/52B01L2200/16B01L2300/0822B01L2300/14B01L2400/0478G01N1/28G01N1/312G01N1/44G01N35/00029G01N35/026G01N2035/00138G01N2035/0412Y10T436/25
    • Contemplated herein is an automated microscope slide antigen recovery and staining apparatus and method that features a plurality of individually operable miniaturized pressurizable reaction compartments for individually and independently processing a plurality of individual microscope slides. The apparatus preferably features independently movable slide support elements each having an individually heatable heating plate. Each slide support element preferably supports a single microscope slide. Each microscope slide can be enclosed within an individual pressurizable reaction compartment. Pressures exceeding 1 atm or below 1 atm can be created and maintained in the reaction compartment prior to, during or after heating of the slide begins. Because of the ability to pressurize and regulate pressure within the reaction compartment, and to individually heat each slide, each slide and a liquid solution or reagent thereon can be heated to temperatures that could not be obtained without the enclosed pressurized environment of the reaction compartment. A reagent dispensing strip having a plurality of reconfigurable reagent modules may also be used.
    • 本文考虑的是自动显微镜载玻片抗原恢复和染色装置和方法,其特征在于具有多个单独可操作的小型可加压反应室,用于单独和独立地处理多个单独的显微镜载玻片。 该装置优选地具有各自具有可单独加热的加热板的可独立移动的滑动支撑元件。 每个滑动支撑元件优选地支撑单个显微镜载玻片。 每个显微镜载玻片可以封闭在单独的可加压反应室内。 超过1 atm或低于1 atm的压力可以在滑块开始加热之前,期间或之后产生并保持在反应室中。 由于能够对反应室内的压力进行加压和调节,并且单独地加热每个载玻片,所以每个载玻片及其上的液体溶液或试剂可以被加热到在没有反应室的封闭的加压环境的情况下不能获得的温度。 还可以使用具有多个可重新配置的试剂模块的试剂分配条。
    • 67. 发明申请
    • Optical sensor and methods for measuring molecular binding interactions
    • 光学传感器和测量分子结合相互作用的方法
    • US20100150781A1
    • 2010-06-17
    • US12221119
    • 2008-07-30
    • John Lawrence ErvinHus Tigli
    • John Lawrence ErvinHus Tigli
    • G01N21/25
    • G01N35/08B01L3/502715G01N21/774G01N2035/00138G01N2035/0097
    • Optical sensor for the measurement of molecular binding interactions. Preferred embodiments provide real-time measurements of kinetic binding and disassociation of molecules including binding and disassociation of protein molecules with other protein molecules and with other molecules. In preferred embodiments ligands are immobilized within pores of a porous silicon interaction region produced in a silicon substrate, after which analytes suspended in a fluid are flowed over the porous silicon region. Binding reactions occur when analyte molecules diffuse closely enough to the ligands to become bound. In preferred embodiments both ligands and analytes are delivered by computer controlled robotic fluid flow control techniques to the porous silicon interaction regions through microfluidic flow channels.
    • 用于测量分子结合相互作用的光学传感器。 优选的实施方案提供动力学结合和分离的实时测量,包括蛋白质分子与其它蛋白质分子和其它分子的结合和解离。 在优选的实施方案中,将配体固定在硅衬底中产生的多孔硅相互作用区域的孔内,之后悬浮在流体中的分析物流过多孔硅区域。 结合反应发生在分析物分子向配体扩散得足够接近以成为结合物时。 在优选实施方案中,配体和分析物通过计算机控制的机器人流体控制技术通过微流体流动通道传递到多孔硅相互作用区域。