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1. 发明申请

WO2023067507A1 DEVICE FOR DETECTING ANALYTE IN FLUID SAMPLE 审中-公开
公开(公告)号：WO2023067507A1
公开(公告)日：2023-04-27
申请号：PCT/IB2022/060013
申请日：2022-10-18
申请人： PREMIER BIOTECH, INC.
发明人： BAILEY, Todd , HONG, Liang
IPC分类号： G01N33/50 , G01N1/18 , G01N33/487
摘要： The present invention provides a device for detecting whether an analyte is contained in a fluid sample; the device includes an absorbing element used for absorbing the fluid sample and a testing element, and fluidic communication between the testing element and the absorbing element may be controlled. By means of such a test device, quantitative detection can be achieved, and the liquid sample on the absorbing element can be prevented from flowing onto the testing element in advance to start test at the same time. The present invention relates to an apparatus for detecting an analyte in a liquid sample, in particular, an apparatus for collecting and detecting an analyte in a liquid sample in the field of rapid diagnosis, such as a urine and saliva collection and detection apparatus.

2. 发明申请

WO2021019416A2 ASSAY DEVICE AND RECEIVING DEVICE 审中-公开
公开(公告)号：WO2021019416A2
公开(公告)日：2021-02-04
申请号：PCT/IB2020/057053
申请日：2020-07-27
申请人： PREMIER BIOTECH, INC.
发明人： BAILEY, Todd , HONG, Liang
IPC分类号： B01L3/02 , B01L3/00 , B01L3/16 , G01N1/00 , G01N33/50 , B01L2200/027 , B01L2200/0605 , B01L2200/0621 , B01L2200/16 , B01L2300/044 , B01L2300/047 , B01L2300/0672 , B01L2300/069 , B01L2300/0825 , B01L2300/0867 , B01L2300/087 , B01L2400/0406 , B01L2400/0478 , B01L2400/0481 , B01L2400/0644 , B01L2400/0683 , B01L3/0224 , B01L3/5023 , B01L3/5027 , B01L3/5029
摘要： The present inventions provides a device for testing an analyte in a fluid sample and a receiving device for treating the fluid sample, wherein the receiving device is used for receiving an absorbing element; the receiving device comprises a accommodating chamber and the chamber comprises a piercing element that is movable in the chamber, wherein the piercing element has a first position and a second position in the accommodating chamber, and the configured to pierce the first sealed chamber; the accommodating chamber comprises a treatment solution for treating a fluid sample. The assay device and receiving device of the present invention treats a sample and quickly obtain the assay result, which is especially suitable for quick assay of a roadside drug.

3. 发明申请

WO2014190355A1 MULTI-STAGE ORAL-FLUID TESTING DEVICE 审中-公开
标题翻译：多级口腔液体检测装置
公开(公告)号：WO2014190355A1
公开(公告)日：2014-11-27
申请号：PCT/US2014/039607
申请日：2014-05-27
申请人： PREMIER BIOTECH, INC.
发明人： FULLER, Kevin, J. , ALTENDORF, Wayde, J.
IPC分类号： G01N30/00 , G01N33/543 , G01N33/48
CPC分类号： B01L3/5023 , A61B10/0051 , A61B2010/0006 , A61B2010/0009 , B01L3/5029 , B01L2200/025 , B01L2200/0684 , B01L2200/10 , B01L2300/042 , B01L2300/046 , B01L2300/047 , B01L2300/0663 , B01L2300/069 , B01L2300/0825 , B01L2300/0864 , B01L2400/0406 , B01L2400/0478 , G01N33/487
摘要： In an embodiment, the claimed invention includes an oral-fhiid collection and testing device that.is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the 'body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge- After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips. A user can then easily view the test results by observing a visual indication, such as a color change of the test strips through a viewing window.
摘要翻译：在一个实施例中，要求保护的发明包括易于操作的口服收集和测试装置。该装置包括易于由使用者处理的主体组件和盖组件。收集海绵从身体组件的端部突出以吸收供体的口腔液体。帽组件通过身体和帽上的视觉对准指示器容易地与身体组件对齐。一旦盖子与身体对齐，用户只需将盖子推到“身体”上，从而导致第一阶段流体流动。更具体地说，缓冲流体从盖子释放并与收集在海绵上的口腔液体混合 - 等待很短时间后，盖子被旋转，然后再次推动，引起第二级流体流动，其中海绵被压缩使得缓冲液/口服液体离开海绵并朝向a流动。一对测试条。然后，用户可以通过观察视觉指示（例如通过观察窗口的测试条的颜色变化）来容易地观察测试结果。

4. 发明授权

US10744507B2 Screening device for analysis of bodily fluids 有权
公开(公告)号：US10744507B2
公开(公告)日：2020-08-18
申请号：US16008720
申请日：2018-06-14
申请人： Premier Biotech, Inc.
发明人： Kevin S. Fuller , Wayde J. Altendorf
IPC分类号： B01L3/00 , G01N1/18 , A61B10/00
摘要： A screening device for testing saliva for the presence of certain constituents. The device has a D-shaped profile when viewed from above and includes a first wall with planar front face through which all of the test strips are viewed and a curved rear second wall. The device also includes a floor surface with an uppermost portion extending from the rear wall to a lowermost portion at the first wall such that saliva squeezed from a sampler at a location between the upper most portion and the lowermost portion flows downwardly to the test strips.

5. 发明申请

US20200009550A1 MULTI-STAGE ORAL-FLUID TESTING DEVICE 审中-公开
公开(公告)号：US20200009550A1
公开(公告)日：2020-01-09
申请号：US16050921
申请日：2018-07-31
申请人： Premier Biotech, Inc.
发明人： Kevin S. Fuller , Wayde J. Altendorf , Todd Bailey
IPC分类号： B01L3/00 , G01N33/487 , A61B10/00
摘要： In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips. A user can then easily view the test results by observing a visual indication, such as a color change of the test strips through a viewing window.

6. 外观设计

USD861158S1 Sampling device 有权
公开(公告)号：USD861158S1
公开(公告)日：2019-09-24
申请号：US29589031
申请日：2016-12-27
申请人： PREMIER BIOTECH, INC.
设计人： Kevin S. Fuller , Wayde J. Altendorf
摘要： FIG. 1 is an upwardly side perspective view of sampling device showing our new design.
FIG. 2 is a rear elevation view thereof.
FIG. 3 is a downward perspective view thereof; and,
FIG. 4 is a front elevation view thereof.
The broken lines show portions of the design that form no part of the claimed design.

7. 发明授权

US10035146B2 Multi-stage oral-fluid testing device 有权
公开(公告)号：US10035146B2
公开(公告)日：2018-07-31
申请号：US14893461
申请日：2014-05-27
申请人： PREMIER BIOTECH, INC.
发明人： Kevin S. Fuller , Wayde J. Altendorf , Todd Bailey
IPC分类号： G01N33/48 , B01L3/00 , A61B10/00 , G01N33/487
CPC分类号： B01L3/5023 , A61B10/0051 , A61B2010/0006 , A61B2010/0009 , B01L3/5029 , B01L2200/025 , B01L2200/0684 , B01L2200/10 , B01L2300/042 , B01L2300/046 , B01L2300/047 , B01L2300/0663 , B01L2300/069 , B01L2300/0825 , B01L2300/0864 , B01L2400/0406 , B01L2400/0478 , G01N33/487
摘要： In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips. A user can then easily view the test results by observing a visual indication, such as a color change of the test strips through a viewing window.

8. 外观设计

USD790074S1 Saliva test device 有权
公开(公告)号：USD790074S1
公开(公告)日：2017-06-20
申请号：US29517832
申请日：2015-02-17
申请人： Premier Biotech, Inc.
设计人： Kevin S. Fuller , Wayde J. Altendorf

9. 发明申请

US20160166469A1 SAMPLING DEVICE 审中-公开
标题翻译：采样设备
公开(公告)号：US20160166469A1
公开(公告)日：2016-06-16
申请号：US14886954
申请日：2015-10-19
申请人： PREMIER BIOTECH, INC.
发明人： Kevin S. FULLER , Wayde J. ALTENDORF
IPC分类号： A61J1/14 , B29C65/00 , B29C45/00 , A61J1/18 , B01L3/00
CPC分类号： B01L3/508 , B01L2200/025 , B01L2200/028 , B01L2300/042 , B01L2300/0609 , B01L2300/0663 , B01L2300/0832 , B01L2300/0851 , B01L2300/0858 , B29D22/003 , B29L2031/712 , B29L2031/753
摘要： A specimen receiving device comprising a container portion having a bottom wall, a forward facing wall, a rearward facing wall, two side walls, defining an open interior and an upper peripheral portion defining an open top, wherein the container has a slot defined at an inside wall surface of the forward facing surface. The device further includes an assay strip panel sized to be received in the slot at the inside wall surface, the assay strip panel having a forward facing surface with a plurality of vertical slots, a top edge portion and a bottom portion that seats on the bottom wall; and a top portion sized for closing the open top and connecting with the upper lip, the top portion having a threaded neck portion with a circular opening for receiving a specimen and a lower opening defined by a peripheral portion sized to the upper peripheral portion; wherein the top portion has a spanning portion that, when the top portion is assembled with the container portion, traverses the open interior of the container portion and covers the top edge portion of the assay strip panel.
摘要翻译：一种样本接收装置，包括容器部分，该容器部分具有底壁，面向前的壁，朝后的壁，限定开口内部的两个侧壁和限定开口顶部的上周边部分，其中所述容器具有限定在面向前的表面的内壁表面。该装置还包括尺寸适于被容纳在内壁表面的狭槽中的分析条板，所述分析条板具有带有多个垂直槽的前向表面，顶部边缘部分和底部位于底部壁; 以及顶部，其大小用于封闭所述开口顶部并与所述上唇缘连接，所述顶部具有螺纹颈部，所述螺纹颈部具有用于接收试样的圆形开口和由尺寸适于所述上部周边部分的周边部分限定的下部开口; 其中所述顶部具有跨越部分，当所述顶部与所述容器部分组装时，跨越所述容器部分的敞开的内部并覆盖所述测定条板的顶部边缘部分。

10. 发明申请

US20160151779A1 SCREENING DEVICE FOR ANALYSIS OF BODILY FLUIDS 审中-公开
标题翻译：用于分析液体流体的筛选装置
公开(公告)号：US20160151779A1
公开(公告)日：2016-06-02
申请号：US14834534
申请日：2015-08-25
申请人： PREMIER BIOTECH, INC.
发明人： Kevin S. FULLER , Wayde J. ALTENDORF
IPC分类号： B01L3/00
CPC分类号： B01L3/508 , A61B10/0051 , B01L3/5029 , B01L2200/026 , B01L2200/0605 , B01L2300/042 , B01L2300/0618 , B01L2300/0663 , B01L2300/0672 , B01L2300/0832 , B01L2300/0864 , G01N1/18
摘要： A screening device for testing bodily fluids for the presence of certain constituents. The device can include a planar front face through which all of the test strips are viewed. The device also includes an inclined surface that directs the fluid under test to test strips with more efficiency, and partitions the fluid that is directed to a given test strip to better assure that the test strip receives an adequate amount of bodily fluid for a valid analysis. In one embodiment, the device includes a three-dimensional gasket that creates a pressurized environment upon insertion of the sampling stem for improved diffusion of the bodily fluid into the test strips.
摘要翻译：用于测试某些成分存在的体液的筛选装置。该装置可包括平面前表面，通过该平面前表面可以看到所有测试条。该装置还包括倾斜表面，其以更有效的方式将待测流体引导到测试条上，并且将导向到给定测试条的流体分隔，以更好地确保测试条接收足够量的体液用于有效分析。在一个实施例中，该装置包括三维垫圈，其在插入采样杆时产生加压环境，以改善体液扩散到测试条中。

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