High precise ultrasonic bonding for Point-of-Care Testing devices with novel bonding joint structure

来源 :2016年大连国际微纳流体和微流控芯片大会(2016 International Conference of Micro | 被引量 : 0次 | 上传用户:kongct_2006
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  Ultrasonic bonding attracts more and more interests owing to its high bonding strength, high bonding efficiency and high biological compatibility in Point-of-Care Testing.However, during its bonding process molten polymer flow of energy director is difficult to control and it is very easy to clog the microchannels.
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