公开(公告)号：US10107720B2

公开(公告)日：2018-10-23

申请号：US13389433

申请日：2010-08-13

申请人： Christopher Tarpey ,  Mary Catherine Parsons ,  Lijian Gou ,  Haipeng Hu ,  Fei Gao ,  Yinfei Wu

发明人： Christopher Tarpey ,  Mary Catherine Parsons ,  Lijian Gou ,  Haipeng Hu ,  Fei Gao ,  Yinfei Wu

IPC分类号： G01N21/00 ,  G01N1/10 ,  G01N33/493 ,  G01N1/02 ,  G01N33/487

摘要： A detection device (100) comprises a detecting chamber (32) containing a detecting element for analyzing whether a specimen containing an analyte, and an indicating element (8) displaying whether the detection is activated. The method for using the detection device (100) is also disclosed.

公开(公告)号：US20120276653A1

公开(公告)日：2012-11-01

申请号：US13389433

申请日：2010-08-13

申请人： Christopher Tarpey ,  Mary Catherine Parsons ,  Lijian Gou ,  Haipeng Hu ,  Fei Gao ,  Yinfei Wu

发明人： Christopher Tarpey ,  Mary Catherine Parsons ,  Lijian Gou ,  Haipeng Hu ,  Fei Gao ,  Yinfei Wu

IPC分类号： G01N21/75

CPC分类号： G01N1/10 ,  G01N33/4875 ,  G01N33/493 ,  G01N2001/022 ,  G01N2001/027

摘要： A detection device (100) comprises a detecting chamber (32) containing a detecting element for analyzing whether a specimen containing an analyte, and an indicating element (8) displaying whether the detection is activated. The method for using the detection device (100) is also disclosed.

摘要翻译： 检测装置（100）包括检测室（32），其包含用于分析含有分析物的样本的检测元件和显示检测是否被激活的指示元件（8）。 还公开了使用检测装置（100）的方法。

公开(公告)号：US08313955B2

公开(公告)日：2012-11-20

申请号：US12531532

申请日：2008-03-17

申请人： Xin Wu ,  Fuquan Zhao ,  Yinfei Wu ,  Fei Gao

发明人： Xin Wu ,  Fuquan Zhao ,  Yinfei Wu ,  Fei Gao

IPC分类号： G01N33/558

CPC分类号： G01N33/558

摘要： This invention provides devices and methods for detecting an analyte suspected to be present in a sample. The subject devices and methods are particularly useful for performing immunoassays on a variety of analyte, especially those present in a bodily fluid.

摘要翻译： 本发明提供用于检测疑似存在于样品中的分析物的装置和方法。 本发明的装置和方法对于对各种分析物，特别是存在于体液中的分析物进行免疫测定特别有用。

公开(公告)号：US20130242308A1

公开(公告)日：2013-09-19

申请号：US13822147

申请日：2011-09-02

申请人： Ying'an Zhan ,  Wei Liu ,  Yinfei Wu ,  Fei Gao

发明人： Ying'an Zhan ,  Wei Liu ,  Yinfei Wu ,  Fei Gao

IPC分类号： G01N21/55

CPC分类号： G01N21/553 ,  G01N21/4738 ,  G01N21/8483 ,  G01N2201/0642

摘要： A device for reading an assay test result on a test carrier comprises: a light-emitting element (5) for emitting and irradiating light onto corresponding one or more zones of the test carrier (3); a light-blocking element (12) for blocking the light mirror-reflected by the test carrier (3) from being irradiated on a photodetector (7); and a window (10), through which the light emitted from the light-emitting element (5) is irradiated onto the corresponding zones of the test carrier (3). In one preferred embodiment, the positions of the light-emitting element (5), the light-blocking element and the window (10) meet the function of S3≦>2*S7−S7*S2/S1, where S1 represents the vertical distance between the light-emitting element and the window; S2 represents the vertical height of the light-blocking element; S3 represents the vertical distance between the light-blocking element and the light-emitting element; and S7 represents the length of the window.

摘要翻译： 用于读取测试载体上的测定结果的装置包括：发光元件（5），用于发射和照射到测试载体（3）的相应一个或多个区域上的光; 用于阻挡由所述测试载体（3）反射的光的光阻元件（12）照射在光电检测器（7）上; 以及窗口（10），从发光元件（5）发射的光被照射到测试载体（3）的相应区域上。 在一个优选实施例中，发光元件（5），遮光元件和窗（10）的位置满足S3 @ 2 * S7-S7 * S2 / S1的功能，其中S1表示垂直 发光元件与窗之间的距离; S2表示遮光元件的垂直高度; S3表示遮光元件与发光元件之间的垂直距离; S7表示窗口的长度。

公开(公告)号：US20090232702A1

公开(公告)日：2009-09-17

申请号：US12360087

申请日：2009-01-26

申请人： Xin Wu ,  Fei Gao ,  Jielin Dai ,  Yinfei Wu

发明人： Xin Wu ,  Fei Gao ,  Jielin Dai ,  Yinfei Wu

IPC分类号： G01N31/22

CPC分类号： G01N33/558 ,  Y10S435/97

摘要： The present invention relates to test devices, and in particular devices capable of detecting the presence or absence of an analyte in a sample, such as a liquid sample. Also provided are methods of using such devices for quantitative or qualitative measurement of one or more analytes in a liquid sample.

摘要翻译： 本发明涉及测试装置，特别是能够检测样品（如液体样品）中分析物的存在或不存在的装置。 还提供了使用这种装置来定量或定性测量液体样品中一种或多种分析物的方法。

公开(公告)号：US08071394B2

公开(公告)日：2011-12-06

申请号：US12360087

申请日：2009-01-26

申请人： Xin Wu ,  Fei Gao ,  Jielin Dai ,  Yinfei Wu

发明人： Xin Wu ,  Fei Gao ,  Jielin Dai ,  Yinfei Wu

IPC分类号： G01N33/53

CPC分类号： G01N33/558 ,  Y10S435/97

摘要： The present invention relates to test devices, and in particular devices capable of detecting the presence or absence of an analyte in a sample, such as a liquid sample. Also provided are methods of using such devices for quantitative or qualitative measurement of one or more analytes in a liquid sample.

摘要翻译： 本发明涉及测试装置，特别是能够检测样品（如液体样品）中分析物的存在或不存在的装置。 还提供了使用这种装置来定量或定性测量液体样品中一种或多种分析物的方法。

公开(公告)号：US07114403B2

公开(公告)日：2006-10-03

申请号：US10855155

申请日：2004-05-27

申请人： Yuchang Wu ,  Hsiaoho Edward Tung ,  Huiyan Guo ,  Fei Gao ,  Jielin Dai ,  Haipeng Hu

发明人： Yuchang Wu ,  Hsiaoho Edward Tung ,  Huiyan Guo ,  Fei Gao ,  Jielin Dai ,  Haipeng Hu

IPC分类号： G01N1/00

CPC分类号： A61B10/0051 ,  B01L3/0272 ,  B01L3/5029

摘要： The present invention is a device for conveniently collecting and storing liquid samples, as well as applying an aliquot of the sample to a test device, such as a lateral flow immunoassay. The present invention comprises an absorbent swab and a dropper container containing an expression means for expressing the collected sample from the swab. After the collected sample has been expressed into the reservoir of the device, the device is capped. The device can be inverted over a test device, the sides of the reservoir squeezed and an aliquot of the sample applied, in a drop-wise manner, to the sample application well of the test device. The present invention is particularly useful for collecting viscous samples, such as saliva or oral fluid, in a drug of abuse testing setting.

摘要翻译： 本发明是用于方便地收集和储存液体样品的装置，以及将样品的等分试样施加到测试装置，例如横向流动免疫测定。 本发明包括吸收棉签和滴管容器，该容器包含用于从拭子表达所收集的样品的表达装置。 收集的样品已经被表达到设备的储存器中之后，装置被盖上。 该装置可以在测试装置上倒置，储存器的侧面被挤压，并且样品的等分试样以滴下方式施加到测试装置的样品应用井。 本发明特别可用于在滥用试验设备的药物中收集粘性样品，例如唾液或口腔液。

公开(公告)号：USD886907S1

公开(公告)日：2020-06-09

申请号：US29671168

申请日：2018-11-24

申请人： Fei Gao

设计人： Fei Gao

公开(公告)号：US20180110589A1

公开(公告)日：2018-04-26

申请号：US15334499

申请日：2016-10-26

申请人： Fei Gao

发明人： Fei Gao

IPC分类号： A61C7/00 ,  A61C7/08 ,  A61C9/00 ,  A61C13/00

CPC分类号： A61C7/002 ,  A61C7/08 ,  A61C9/0053 ,  A61C13/0004

摘要： The present invention provides an orthodontic process phased into two or more sub-processes for repositioning a patient's teeth. In each sub-process, a complete treatment plan is established, but not all (i.e. only some) appliances in the plan are fabricated to move the teeth, out of the expectation that teeth movement may not completely follow the full course as planned. The entire orthodontic process is thus featured with dynamic planning and incremental implementation of the plans, to address ever-changing treatment profile.

公开(公告)号：US08543234B2

公开(公告)日：2013-09-24

申请号：US12795045

申请日：2010-06-07

申请人： Fei Gao

发明人： Fei Gao

IPC分类号： G06F19/00

CPC分类号： G16H50/50 ,  B33Y50/00 ,  B33Y80/00 ,  G06F19/00

摘要： A method and interactive computer system for dental implant treatment planning, surgical guide design and manufacturing. In the heart of the method is a fully associative workflow integrating image processing, treatment planning, surgical kit configuration and surgical guide CAD/CAM in one single computer system. In this workflow, any changes of image processing parameters and implant information in the earlier stage are automatically propagated to the downstream. This characteristic is referred as associativity. The software aspect of the system is built upon this concept and its corresponding data model. This invention also includes an image processing and geometric modeling approach that is characterized as design for manufacturability and applicability. The integration of treatment planning and surgical guide CAD is further on integrated with manufacturing equipment to constitute a complete CAD/CAM solution, which is also fully associative.

摘要翻译： 一种用于牙种植体治疗计划，外科指南设计和制造的方法和交互式计算机系统。 该方法的核心是在单个计算机系统中整合图像处理，治疗计划，手术套件配置和手术指南CAD / CAM的完全关联工作流程。 在此工作流程中，早期阶段的图像处理参数和植入物信息的任何变化都会自动传播到下游。 这个特征被称为关联性。 系统的软件方面是建立在这个概念和相应的数据模型的基础上的。 本发明还包括以可制造性和适用性为特征的图像处理和几何建模方法。 治疗计划和外科指南CAD的整合进一步与制造设备相结合，构成完整的CAD / CAM解决方案，也是完全相关的。