KR970010952A - Multiple pathogen measuring device and its manufacturing method - Google Patents
Multiple pathogen measuring device and its manufacturing method Download PDFInfo
- Publication number
- KR970010952A KR970010952A KR1019950026250A KR19950026250A KR970010952A KR 970010952 A KR970010952 A KR 970010952A KR 1019950026250 A KR1019950026250 A KR 1019950026250A KR 19950026250 A KR19950026250 A KR 19950026250A KR 970010952 A KR970010952 A KR 970010952A
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- pathogen
- pathogens
- insulating film
- polymers
- field effect
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Abstract
본 발명은 도핑된 실리콘 기판 상부에 절연막을 만들고, 상기 절연막 상부에 알루미늄이나 금을 코팅한 후, 상기 코팅된 금 또는 알루미늄을 리소그라피 공정을 통하여 인터디지트 구조의 드레인 전극들과 소오스 전극들을 소요되는 병원균 인식가능한 고분자의 수만큼 형성한 후, 상기 인터디지트 구조를 갖는 각각의 드레인 전극과 소오스 전극 상부에 전도성 고분자를 코팅하고, 마스크 패턴을 이용하여 각 부분에 병원균들이 인시가능한 특정고분자들을 코팅한 멀티-전계효과 트랜지스터를 형성하여 원칩형태로 제조된 병원균 측정바이오센서를 콘트롤러에 장착하여 다종의 병원균 측정장치를 제조하여 각각의 병원균과 특정 고분자 사이의 반응을 통하여 전도성 고분자의 전도도를 변화시킴으로써 전기적 신호로 표현하여 여러종류의 병원균들은 하나의 병원균 측정장치로 측정할 수 있게 한다.According to the present invention, an insulating film is formed on a doped silicon substrate, and aluminum or gold is coated on the insulating film, and the coated gold or aluminum is subjected to a lithography process for drain electrodes and source electrodes of an interdigital structure. After forming the number of recognizable polymers, the conductive polymer is coated on each of the drain electrode and the source electrode having the interdigit structure, and the multi-coated specific polymers are coated on each part using a mask pattern. Equipped with field effect transistor, equipped with a one-chip-type pathogen measuring biosensor on the controller to manufacture a variety of pathogen measuring devices and expressing them as electrical signals by changing the conductivity of the conductive polymer through the reaction between each pathogen and a specific polymer. So many kinds of pathogens Allows the measurement of a single pathogen.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 종래의 병원균 인식가능한 고분자와 전도성 고분자로 구성된 이 증박막을 반도체 표면으로 사용한 전계효과 드핸즈스터의 구조를 나타낸 사시도1 is a perspective view showing the structure of a field effect de Handsster using this thin film composed of a conventional pathogen recognizable polymer and a conductive polymer as a semiconductor surface
제2도는 본 발명에 따른 각기 다른 종류의 병원균 인식사능한 고분자와 전도성 고분자로 구성된 이중박막을 반도체 표면으로 사용하여 제조한 멀티-전계효과 트핸지스터의 구조를 나타낸 사시도.2 is a perspective view showing the structure of a multi-field effect transistor prepared by using a double thin film composed of a conductive polymer and a conductive polymer capable of recognizing different kinds of pathogens according to the present invention.
제3도는 본 발명에 따른 콘트롤러에 연결할 수 있는 단일 칩형태의 멀티-전계효과 트랜지스터로 이루어진 병원균 측정바이오센서를 나타낸 사시도.Figure 3 is a perspective view of a pathogen measuring biosensor consisting of a multi-field effect transistor in the form of a single chip that can be connected to a controller according to the present invention.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950026250A KR970010952A (en) | 1995-08-24 | 1995-08-24 | Multiple pathogen measuring device and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950026250A KR970010952A (en) | 1995-08-24 | 1995-08-24 | Multiple pathogen measuring device and its manufacturing method |
Publications (1)
Publication Number | Publication Date |
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KR970010952A true KR970010952A (en) | 1997-03-27 |
Family
ID=66596076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019950026250A KR970010952A (en) | 1995-08-24 | 1995-08-24 | Multiple pathogen measuring device and its manufacturing method |
Country Status (1)
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KR (1) | KR970010952A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100782524B1 (en) * | 2006-06-27 | 2007-12-06 | 연세대학교 산학협력단 | Method and apparatus detecting existence and density of airborne bacteria |
-
1995
- 1995-08-24 KR KR1019950026250A patent/KR970010952A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100782524B1 (en) * | 2006-06-27 | 2007-12-06 | 연세대학교 산학협력단 | Method and apparatus detecting existence and density of airborne bacteria |
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