Title:
INTEGRATED MICROCAPILLARY ELECTROPHORESIS SYSTEM AND MICROCAPILLARY ELECTROPHORESIS CHIP FOR SAME
Document Type and Number:
WIPO Patent Application WO/2023/059103
Kind Code:
A1
Abstract:
Provided is an integrated microcapillary electrophoresis system that can improve user convenience and can be applied to various on-site molecular diagnostic fields. One embodiment of the present invention is an integrated microcapillary electrophoresis system, and the provided integrated microcapillary electrophoresis system comprises: a microcapillary electrophoresis chip; a mobile phone that supplies voltage for electrophoresis to the microcapillary electrophoresis chip; and a boosting means that boosts power supplied from the mobile phone so as to supply the boosted voltage to the microcapillary electrophoresis chip.
Inventors:
SEO TAE SEOK (KR)
B OKNGUYEN (KR)
B OKNGUYEN (KR)
Application Number:
PCT/KR2022/015053
Publication Date:
April 13, 2023
Filing Date:
October 06, 2022
Export Citation:
Assignee:
UNIV INDUSTRY COOPERATION GROUP KYUNG HEE UNIV (KR)
International Classes:
G01N27/447
Foreign References:
| KR102198936B1 | 2021-01-05 |
Other References:
NGUYEN VAN DAN; NGUYEN HUYNH QUOC; BUI KHANG HOANG; KO YOUNG SOO; PARK BUM JUN; SEO TAE SEOK: "A handheld-type total integrated capillary electrophoresis system for SARS-CoV-2 diagnostics: Power, fluorescence detection, and data analysis by smartphone", BIOSENSORS AND BIOELECTRONICS, ELSEVIER SCIENCE LTD, UK, AMSTERDAM , NL, vol. 195, 14 September 2021 (2021-09-14), Amsterdam , NL , XP086845236, ISSN: 0956-5663, DOI: 10.1016/j.bios.2021.113632
NGUYEN VAN DAN; NGUYEN HAU VAN; BUI KHANG HOANG; SEO TAE SEOK: "Smart phone-powered capillary electrophoresis on a chip for foodborne bacteria detection", SENSORS AND ACTUATORS B: CHEMICAL, ELSEVIER BV, NL, vol. 301, 7 September 2019 (2019-09-07), NL , XP085859652, ISSN: 0925-4005, DOI: 10.1016/j.snb.2019.127108
RAJENDRAN VINOTH KUMAR, BAKTHAVATHSALAM PADMAVATHY, BERGQUIST PETER L., SUNNA ANWAR: "A portable nucleic acid detection system using natural convection combined with a smartphone", BIOSENSORS AND BIOELECTRONICS, ELSEVIER SCIENCE LTD, UK, AMSTERDAM , NL, vol. 134, 1 June 2019 (2019-06-01), Amsterdam , NL , pages 68 - 75, XP093056399, ISSN: 0956-5663, DOI: 10.1016/j.bios.2019.03.050
QIU XIANBO; GE SHENGXIANG; GAO PENGFEI; LI KE; YANG SHUO; ZHANG SHIYIN; YE XIANGZHONG; XIA NINGSHAO; QIAN SHIZHI: "A smartphone-based point-of-care diagnosis of H1N1 with microfluidic convection PCR", MICROSYSTEM TECHNOLOGIES, BERLIN, DE, vol. 23, no. 7, 12 May 2016 (2016-05-12), DE , pages 2951 - 2956, XP036263690, ISSN: 0946-7076, DOI: 10.1007/s00542-016-2979-z
NGUYEN VAN DAN; NGUYEN HAU VAN; BUI KHANG HOANG; SEO TAE SEOK: "Smart phone-powered capillary electrophoresis on a chip for foodborne bacteria detection", SENSORS AND ACTUATORS B: CHEMICAL, ELSEVIER BV, NL, vol. 301, 7 September 2019 (2019-09-07), NL , XP085859652, ISSN: 0925-4005, DOI: 10.1016/j.snb.2019.127108
RAJENDRAN VINOTH KUMAR, BAKTHAVATHSALAM PADMAVATHY, BERGQUIST PETER L., SUNNA ANWAR: "A portable nucleic acid detection system using natural convection combined with a smartphone", BIOSENSORS AND BIOELECTRONICS, ELSEVIER SCIENCE LTD, UK, AMSTERDAM , NL, vol. 134, 1 June 2019 (2019-06-01), Amsterdam , NL , pages 68 - 75, XP093056399, ISSN: 0956-5663, DOI: 10.1016/j.bios.2019.03.050
QIU XIANBO; GE SHENGXIANG; GAO PENGFEI; LI KE; YANG SHUO; ZHANG SHIYIN; YE XIANGZHONG; XIA NINGSHAO; QIAN SHIZHI: "A smartphone-based point-of-care diagnosis of H1N1 with microfluidic convection PCR", MICROSYSTEM TECHNOLOGIES, BERLIN, DE, vol. 23, no. 7, 12 May 2016 (2016-05-12), DE , pages 2951 - 2956, XP036263690, ISSN: 0946-7076, DOI: 10.1007/s00542-016-2979-z
Attorney, Agent or Firm:
IPCJ PATENT & LAW FIRM (KR)
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