Microvalve using surface tension, microfluidic chip comprising same, and method for manufacturing same
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United States of America Patent
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May 1, 2018
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N/A
app pub date -
Nov 23, 2011
filing date -
Nov 24, 2010
priority date (Note) -
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Abstract
The present disclosure relates to a microvalve using surface tension, a microfluidic chip including same and a method for manufacturing same. More particularly, the present disclosure relates to a microvalve using surface tension, a microfluidic chip including same and a method for manufacturing same, wherein the microvalve can be manufactured through a simple process and the microvalve and a coaxial sample channel are not separated, and thus the microvalve may be easily installed not only in an existing quadrangular channel but also in the coaxial channel so as to control the flow and amount of a microfluid (sample).
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