会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Fluid sample collection and isolation cup
    • 流体样品收集和隔离杯
    • US06680027B2
    • 2004-01-20
    • US09918288
    • 2001-07-30
    • Jemo KangKyung-ah KimArthur WeberIn Jung KimLarry PorterWon Bae Yoon
    • Jemo KangKyung-ah KimArthur WeberIn Jung KimLarry PorterWon Bae Yoon
    • G01N2100
    • B01L3/502A61B10/0045A61B10/007A61B10/0096B01L2200/141B01L2400/0478B01L2400/0633G01N2001/007Y10T436/255
    • A collection and testing cup for fluid characterization is disclosed. The cup has a lid assembly with a tamper evident closure; a cylinder that extends into the fluid in the collection cup, also with a tamper evident closure; a piston with a conduit and one-way valve through which a portion of the fluid can be forced into an isolation chamber separate from the main collection cup for testing. The lid assembly cylinder is configured with an aperture or passage near the bottom of the cylinder to allow a small portion of fluid to enter the lower portion of the cylinder from the collection cup chamber and a piston with a central conduit and valve initially positioned near the top of the cylinder adjacent to the lid. The piston, when pushed down the cylinder, closes the aperture communicating with collection cup chamber and forces a predetermined volume of fluid from the lower portion of the cylinder through the conduit and valve to the upper portion of the cylinder, isolating a portion of the fluid sample from the fluid in the collection cup chamber. The valve prevents the fluid from returning to the lower portion of the cylinder and to the collection cup chamber. A testing device may be inserted into the fluid sample at the upper portion of the piston for characterization of one or more analytes in the fluid sample.
    • 公开了用于流体表征的收集和测试杯。 杯具有具有防拆封盖的盖组件; 延伸到收集杯中的流体的圆筒,也具有防篡改的封闭; 具有导管和单向阀的活塞,一部分流体可以通过该活塞被迫进入与主收集杯分离的用于测试的隔离室中。 盖组件圆筒在圆筒底部附近配置有孔或通道,以允许一小部分流体从收集杯室进入圆筒的下部,并且具有中心导管和阀的活塞最初位于 气瓶顶部与盖子相邻。 当活塞向下推动气缸时,闭合与收集杯室连通的孔,并将来自气缸下部的预定体积的流体通过导管和阀推到气缸的上部,从而将流体的一部分 从收集杯腔中的液体中取样。 阀防止流体返回到气缸的下部和收集杯室。 测试装置可以在活塞的上部插入到流体样品中,以表征流体样品中的一种或多种分析物。
    • 6. 发明授权
    • Fluid sample collection and isolation cup
    • 流体样品收集和隔离杯
    • US07470404B2
    • 2008-12-30
    • US10751797
    • 2004-01-05
    • Jemo KangKyung-ah KimArthur WeberIn Jung KimLarry PorterWon Bae Yoon
    • Jemo KangKyung-ah KimArthur WeberIn Jung KimLarry PorterWon Bae Yoon
    • G01N33/00
    • B01L3/502A61B10/0045A61B10/007A61B10/0096B01L2200/141B01L2400/0478B01L2400/0633G01N2001/007Y10T436/255
    • A collection and testing cup for fluid characterization is disclosed. The cup has a lid assembly with a tamper evident closure; a cylinder that extends into the fluid in the collection cup, also with a tamper evident closure; a piston with a conduit and one-way valve through which a portion of the fluid can be forced into an isolation chamber separate from the main collection cup for testing. The lid assembly cylinder is configured with an aperture or passage near the bottom of the cylinder to allow a small portion of fluid to enter the lower portion of the cylinder from the collection cup chamber and a piston with a central conduit and valve initially positioned near the top of the cylinder adjacent to the lid. The piston, when pushed down the cylinder, closes the aperture communicating with collection cup chamber and forces a predetermined volume of fluid from the lower portion of the cylinder through the conduit and valve to the upper portion of the cylinder, isolating a portion of the fluid sample from the fluid in the collection cup chamber. The valve prevents the fluid from returning to the lower portion of the cylinder and to the collection cup chamber. A testing device may be inserted into the fluid sample at the upper portion of the piston for characterization of one or more analytes in the fluid sample.
    • 公开了用于流体表征的收集和测试杯。 杯具有具有防拆封盖的盖组件; 延伸到收集杯中的流体中的气缸,也具有防篡改的闭合; 具有导管和单向阀的活塞,一部分流体可以通过该活塞被迫进入与主收集杯分离的用于测试的隔离室中。 盖组件圆筒在圆筒底部附近配置有孔或通道,以允许一小部分流体从收集杯室进入圆筒的下部,并且具有中心导管和阀的活塞最初位于 气瓶顶部与盖子相邻。 当活塞向下推动气缸时,闭合与收集杯室连通的孔,并将来自气缸下部的预定体积的流体通过导管和阀推到气缸的上部,从而将流体的一部分 从收集杯腔中的液体中取样。 阀防止流体返回到气缸的下部和收集杯室。 测试装置可以在活塞的上部插入到流体样品中,以表征流体样品中的一种或多种分析物。