Pumps, NO-valves, NC-valves on paper analysis chip

S. Okabe; K. Sakamoto; Y. Murakami; T. Ishikawa; R. Miyake

doi:10.1109/MEMSYS.2012.6170354

Pumps, NO-valves, NC-valves on paper analysis chip

S. Okabe, K. Sakamoto, Y. Murakami, T. Ishikawa, R. Miyake

Micro System Integration Center (μSIC)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

New concept of paper-based devices (we call "paper analysis chip") and inkjet printer-like analyzer for clinical diagnostics has been presented. We proposed new liquid-handling mechanisms realized on the paper chips. An original paper material of the chips (we call it "functional paper") was made by a newly developed paper-making process with adding SAP (super absorbent polymer). By using demonstrate paper chip, the validity of the mechanisms was confirmed. Especially, in order to determine sample and reagent volume, the NC-valve (normally close, actively open) by accumulated paper material was developed. Pumps, NO (normally open)-valves, NC-valves, which were necessary and sufficient elements for micro liquid handling on paper were completed.

Original language	English
Title of host publication	2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012
Pages	1101-1104
Number of pages	4
DOIs	https://doi.org/10.1109/MEMSYS.2012.6170354
Publication status	Published - 2012
Event	2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012 - Paris, France Duration: 2012 Jan 29 → 2012 Feb 2

Publication series

Name	Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
ISSN (Print)	1084-6999

Other

Other	2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012
Country/Territory	France
City	Paris
Period	12/1/29 → 12/2/2

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanical Engineering
Electrical and Electronic Engineering

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10.1109/MEMSYS.2012.6170354

Cite this

Okabe, S., Sakamoto, K., Murakami, Y., Ishikawa, T., & Miyake, R. (2012). Pumps, NO-valves, NC-valves on paper analysis chip. In 2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012 (pp. 1101-1104). [6170354] (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)). https://doi.org/10.1109/MEMSYS.2012.6170354

Pumps, NO-valves, NC-valves on paper analysis chip. / Okabe, S.; Sakamoto, K.; Murakami, Y. et al.

2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012. 2012. p. 1101-1104 6170354 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Okabe, S, Sakamoto, K, Murakami, Y, Ishikawa, T & Miyake, R 2012, Pumps, NO-valves, NC-valves on paper analysis chip. in 2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012., 6170354, Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), pp. 1101-1104, 2012 IEEE 25th International Conference on Micro Electro Mechanical Systems, MEMS 2012, Paris, France, 12/1/29. https://doi.org/10.1109/MEMSYS.2012.6170354

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abstract = "New concept of paper-based devices (we call {"}paper analysis chip{"}) and inkjet printer-like analyzer for clinical diagnostics has been presented. We proposed new liquid-handling mechanisms realized on the paper chips. An original paper material of the chips (we call it {"}functional paper{"}) was made by a newly developed paper-making process with adding SAP (super absorbent polymer). By using demonstrate paper chip, the validity of the mechanisms was confirmed. Especially, in order to determine sample and reagent volume, the NC-valve (normally close, actively open) by accumulated paper material was developed. Pumps, NO (normally open)-valves, NC-valves, which were necessary and sufficient elements for micro liquid handling on paper were completed.",

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AB - New concept of paper-based devices (we call "paper analysis chip") and inkjet printer-like analyzer for clinical diagnostics has been presented. We proposed new liquid-handling mechanisms realized on the paper chips. An original paper material of the chips (we call it "functional paper") was made by a newly developed paper-making process with adding SAP (super absorbent polymer). By using demonstrate paper chip, the validity of the mechanisms was confirmed. Especially, in order to determine sample and reagent volume, the NC-valve (normally close, actively open) by accumulated paper material was developed. Pumps, NO (normally open)-valves, NC-valves, which were necessary and sufficient elements for micro liquid handling on paper were completed.

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Pumps, NO-valves, NC-valves on paper analysis chip

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