Venous valve like mono-leaflet micro valve and its integration with pumping system

Jeong Yun Kim; Ju Yeoul Baek; Yongdoo Park; Kyung Sun; Sang Hoon Lee

Venous valve like mono-leaflet micro valve and its integration with pumping system

Jeong Yun Kim, Ju Yeoul Baek, Yongdoo Park, Kyung Sun, Sang Hoon Lee

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

Abstract

Delivery of small volumetric-sensitive materials using a micro pumping system has become a pressing issue in the fields of chemistry, biology, and medicine. In this paper, we present a simple check valve whose operation mimics that of venous valves which is constructed via the in-situ fabrication method[1]. We constructed the micro pumping system by combining two venous-like check valves with an oscillating polymeric diaphragm driven by pneumatic force. We evaluated the performance of the pumping system, and also we investigated the feasibility of a novel PDMS-based micro total cell culturing system(uμTCCS) having addressable cell-delivering and cell culturing functions on a single platform.

Original language	English
Title of host publication	Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences
Publisher	Japan Academic Association Inc
Pages	1175-1177
Number of pages	3
Publication status	Published - 2006 Jan 1
Event	10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 - Tokyo, Japan Duration: 2006 Nov 5 → 2006 Nov 9

Other

Other	10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006
Country/Territory	Japan
City	Tokyo
Period	06/11/5 → 06/11/9

ASJC Scopus subject areas

Chemical Engineering (miscellaneous)
Bioengineering

Cite this

Venous valve like mono-leaflet micro valve and its integration with pumping system. / Kim, Jeong Yun; Baek, Ju Yeoul; Park, Yongdoo et al.
Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, 2006. p. 1175-1177.

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

Kim, JY, Baek, JY, Park, Y, Sun, K & Lee, SH 2006, Venous valve like mono-leaflet micro valve and its integration with pumping system. in Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, pp. 1175-1177, 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006, Tokyo, Japan, 06/11/5.

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title = "Venous valve like mono-leaflet micro valve and its integration with pumping system",

abstract = "Delivery of small volumetric-sensitive materials using a micro pumping system has become a pressing issue in the fields of chemistry, biology, and medicine. In this paper, we present a simple check valve whose operation mimics that of venous valves which is constructed via the in-situ fabrication method[1]. We constructed the micro pumping system by combining two venous-like check valves with an oscillating polymeric diaphragm driven by pneumatic force. We evaluated the performance of the pumping system, and also we investigated the feasibility of a novel PDMS-based micro total cell culturing system(uμTCCS) having addressable cell-delivering and cell culturing functions on a single platform.",

keywords = "Check valve, In-situ photopolymerization, Micro total cell culturing system (uμTCCS), Micropump",

author = "Kim, {Jeong Yun} and Baek, {Ju Yeoul} and Yongdoo Park and Kyung Sun and Lee, {Sang Hoon}",

year = "2006",

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pages = "1175--1177",

booktitle = "Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences",

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note = "10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 ; Conference date: 05-11-2006 Through 09-11-2006",

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AU - Kim, Jeong Yun

AU - Baek, Ju Yeoul

AU - Park, Yongdoo

AU - Sun, Kyung

AU - Lee, Sang Hoon

PY - 2006/1/1

Y1 - 2006/1/1

N2 - Delivery of small volumetric-sensitive materials using a micro pumping system has become a pressing issue in the fields of chemistry, biology, and medicine. In this paper, we present a simple check valve whose operation mimics that of venous valves which is constructed via the in-situ fabrication method[1]. We constructed the micro pumping system by combining two venous-like check valves with an oscillating polymeric diaphragm driven by pneumatic force. We evaluated the performance of the pumping system, and also we investigated the feasibility of a novel PDMS-based micro total cell culturing system(uμTCCS) having addressable cell-delivering and cell culturing functions on a single platform.

AB - Delivery of small volumetric-sensitive materials using a micro pumping system has become a pressing issue in the fields of chemistry, biology, and medicine. In this paper, we present a simple check valve whose operation mimics that of venous valves which is constructed via the in-situ fabrication method[1]. We constructed the micro pumping system by combining two venous-like check valves with an oscillating polymeric diaphragm driven by pneumatic force. We evaluated the performance of the pumping system, and also we investigated the feasibility of a novel PDMS-based micro total cell culturing system(uμTCCS) having addressable cell-delivering and cell culturing functions on a single platform.

KW - Check valve

KW - In-situ photopolymerization

KW - Micro total cell culturing system (uμTCCS)

KW - Micropump

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BT - Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences

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T2 - 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006

Y2 - 5 November 2006 through 9 November 2006

ER -

Venous valve like mono-leaflet micro valve and its integration with pumping system

Abstract

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ASJC Scopus subject areas

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