Portable micro liquid dispenser system with pressurization and decompression switchable micro pump chip
Portable micro liquid dispenser system with pressurization and decompression switchable micro pump chip
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具有加压和减压可切换微泵芯片的便携式微量液体分配器系统
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
K. Ikuta
中科院分区：
文献类型：
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作者：
T. Hasegawa;F. Omatsu;K. Ikuta
开发了一种可手动操作的气动微点胶系统。研制成功了系统的组成部分--加压减压可切换微泵芯片、PDMS采样芯片和10向开关阀芯片。该系统仅需手动旋转圆盘，即可实现0.5μL的无死体积分液。该系统只需更换样品流经的采样芯片即可重复使用。由于除采样芯片外，其余芯片均采用我们独创的“混合式微立体光刻”技术制作，因此不需要进行微组装和键合。
Pneumatic micro dispenser system that is able to be operated manually and easily was developed. The pressurization and decompression switchable micropump chip, the PDMS sampling chip, and the 10-directional switching valve chip as the component of this system were developed successfully. Moreover, this system assembled with these active chips can divide liquid every 0.5μL without any dead volume only by rotating the disk manually. This system can be reused only by replacing the sampling chip where the sample flows. Since these chips except the sampling chip was fabricated by our original “hybrid microstereolithography”, the micro assembling and bonding are not needed.
影响因子：
56.9
作者：
Unger, MA;Chou, HP;Quake, SR
通讯作者：
Quake, SR