发明名称 |
SINGLE CHANNEL CARTRIDGE DEVICE FOR COAGULATION ASSAYS IN FLUID SAMPLES |
摘要 |
The present invention relates to analytical testing devices comprising a single channel with micro-environment sensors and methods for assaying coagulation in a fluid sample applied to the micro-environment sensors, and in particular, to performing coagulation assays using a single channel with micro-environment sensors in a point of care test cartridge. For example, the present invention may be directed to a sample analysis cartridge including an inlet chamber configured to receive a biological sample and a conduit fluidically connected to the inlet chamber. The conduit includes a sensor chip including a first micro-environment sensor and a second microenvironment sensor, and a fluid lock valve. The sample analysis cartridge further includes a pump configured to push the biological sample over the first micro-environment sensor and the second microenvironment sensor to the fluidic lock valve such that the biological sample is positioned over the first micro-environment sensor and the second micro-environment sensor. |
申请公布号 |
US2016091511(A1) |
申请公布日期 |
2016.03.31 |
申请号 |
US201514866460 |
申请日期 |
2015.09.25 |
申请人 |
Abbott Point of Care Inc. |
发明人 |
Di Tullio Katrina Petronilla;Taylor Jay Kendall;Lee-Yow Niko Daniel;Ball Sheila Diane |
分类号 |
G01N33/86;G01N27/403;B01L3/00;G01N27/416 |
主分类号 |
G01N33/86 |
代理机构 |
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代理人 |
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主权项 |
1. A sample analysis cartridge comprising:
an inlet chamber configured to receive a biological sample; a conduit fluidically connected to the inlet chamber and configured to receive the biological sample from the inlet chamber, the conduit comprising:
a sensor chip including a first micro-environment sensor and a second microenvironment sensor, anda fluidic lock valve; and a pump configured to push the biological sample over the first micro-environment sensor and the second microenvironment sensor to the fluidic lock valve such that the biological sample is positioned over the first micro-environment sensor and the second micro-environment sensor. |
地址 |
Princeton NJ US |