Miniature valveless pumps based on printed circuit board technique

被引：124

作者：

Nguyen, NT ^{[1
]}

Huang, XY ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Mech & Prod Engn, Singapore 639798, Singapore

来源：

SENSORS AND ACTUATORS A-PHYSICAL | 2001年 / 88卷 / 02期

关键词：

printed circuit board; microfluidic system; micropumps; piezoelectric actuators;

D O I：

10.1016/S0924-4247(00)00500-8

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a new concept of designing microfluidic devices. By using printed circuit board (PCB) as the substrate material, miniature valveless pumps have been successfully developed. The pump can be operated as a single diffuser/nozzle pump or a peristaltic pump, and can delivery a maximum flow rate of 3 ml/min. The detailed design, fabrication, and characterization of the pumps are described in the paper. The PCB technique presents a low-cost and flexible alternative for small-scale production of microfludic devices. (C) 2001 Elsevier Science B.V. Ail rights reserved.

引用

页码：104 / 111

页数：8

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