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Microfluidic Paper-Based Devices for Bioanalytical Applications
Bioanalysis, 2013Paper has become increasingly recognized as a very interesting substrate for the construction of microfluidic devices, with potential application in a variety of areas, including health diagnosis, environmental monitoring, immunoassays and food safety.
Murilo, Santhiago +3 more
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Test and diagnosis of paper-based microfluidic biochips
2016 IEEE 34th VLSI Test Symposium (VTS), 2016Recently paper-based microfluidic chips have been proposed to achieve microfluidic analysis for many applications. Such chips achieve "lab-on-paper" instead of traditional "lab-on-chips". The paper substrate is attractive because it is cost-effective, easy to use and disposable, fully compatible with most medical/biochemical applications, and offering ...
Jain-De Li +3 more
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Fabrication of paper-based microfluidic sensors by printing
Colloids and Surfaces B: Biointerfaces, 2010A novel method for the fabrication of paper-based microfluidic diagnostic devices is reported; it consists of selectively hydrophobizing paper using cellulose reactive hydrophobization agents. The hydrophilic-hydrophobic contrast of patterns so created has excellent ability to control capillary penetration of aqueous liquids in paper channels ...
Xu, Li +3 more
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USB powered microfluidic paper‐based analytical devices
ELECTROPHORESIS, 2019AbstractMicrofluidic paper‐based analytical devices (μPADs) allow user‐friendly and portable chemical determinations, although they provide limited applicability due to insufficient sensitivity. Several approaches have been proposed to address poor sensitivity in μPADs, but they frequently require bulky equipment for power and/or read‐outs.
Federico Schaumburg +4 more
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Electrogenerated Chemiluminescence Detection in Paper-Based Microfluidic Sensors
Analytical Chemistry, 2011This paper describes the first approach at combining paper microfluidics with electrochemiluminescent (ECL) detection. Inkjet printing is used to produce paper microfluidic substrates which are combined with screen-printed electrodes (SPEs) to create simple, cheap, disposable sensors which can be read without a traditional photodetector.
Jacqui L, Delaney +3 more
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Potentiometric sensing utilizing paper-based microfluidic sampling
The Analyst, 2014This communication presents a new approach to potentiometric sensing utilizing paper-based microfluidic sampling and solid-contact electrodes.
Jingwen, Cui +3 more
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Fabrication and Applications of Paper-Based Microfluidics
2017Microfabrication in paper-based microfluidics relies on the engineering techniques to pattern paper with hydrophobic areas, which are crucial features and prerequisites to achieve sophisticated analytical functions on paper. This chapter describes newly developed fabrication methods, and the choice of fabrication methods depends on specific contexts ...
Xuan Mu, Yu Shrike Zhang
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Blood separation on microfluidic paper-based analytical devices
Lab on a Chip, 2012A microfluidic paper-based analytical device (μPAD) for the separation of blood plasma from whole blood is described. The device can separate plasma from whole blood and quantify plasma proteins in a single step. The μPAD was fabricated using the wax dipping method, and the final device was composed of a blood separation membrane combined with ...
Temsiri, Songjaroen +4 more
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Digital Rights Management for Paper-Based Microfluidic Biochips
2018 IEEE 27th Asian Test Symposium (ATS), 2018Paper-based digital microfluidic biochips (PB-DMFBs) provide a promising solution for microfluidic bioassays. Due to the low-cost substrate material and low demand for complicated manufacturing equipment, PB-DMFBs can be fabricated without foundry. On the flip side, convenience of fabrication allows PB-DMFBs to be fabricated everywhere, which makes it ...
Jian-De Li +3 more
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Paper-Based Microfluidic Device with Upconversion Fluorescence Assay
Analytical Chemistry, 2013A paper-based microfluidic device with upconversion fluorescence assay (named as UC-μPAD) is proposed. The device is fabricated on a normal office printing sheet with a simple plotting method. Upconversion phosphors (UCPs) tagged with specific probes are spotted to the test zones on the μPAD, followed by the introduction of assay targets.
Mengyuan, He, Zhihong, Liu
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