CN114286937A - 生物传感器 - Google Patents

生物传感器 Download PDF

Info

Publication number
CN114286937A
CN114286937A CN202080058659.6A CN202080058659A CN114286937A CN 114286937 A CN114286937 A CN 114286937A CN 202080058659 A CN202080058659 A CN 202080058659A CN 114286937 A CN114286937 A CN 114286937A
Authority
CN
China
Prior art keywords
biosensor
layer
electrode
reaction
sample
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080058659.6A
Other languages
English (en)
Chinese (zh)
Inventor
权惠琳
柳旻秀
千承焕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongwoo Fine Chem Co Ltd
Original Assignee
Dongwoo Fine Chem Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongwoo Fine Chem Co Ltd filed Critical Dongwoo Fine Chem Co Ltd
Publication of CN114286937A publication Critical patent/CN114286937A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3272Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/301Reference electrodes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28Electrolytic cell components
    • G01N27/30Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3273Devices therefor, e.g. test element readers, circuitry
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CN202080058659.6A 2019-08-16 2020-04-29 生物传感器 Pending CN114286937A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2019-0100193 2019-08-16
KR1020190100193A KR20210020578A (ko) 2019-08-16 2019-08-16 바이오 센서
PCT/KR2020/005653 WO2021033870A1 (ko) 2019-08-16 2020-04-29 바이오 센서

Publications (1)

Publication Number Publication Date
CN114286937A true CN114286937A (zh) 2022-04-05

Family

ID=74660507

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080058659.6A Pending CN114286937A (zh) 2019-08-16 2020-04-29 生物传感器

Country Status (4)

Country Link
JP (1) JP2022544668A (ja)
KR (1) KR20210020578A (ja)
CN (1) CN114286937A (ja)
WO (1) WO2021033870A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230067283A (ko) 2021-11-09 2023-05-16 주식회사 로로엘 셀러의 sns 판매 효과를 분석하는 방법 및 장치

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2305922A1 (en) * 1999-08-02 2001-02-02 Bayer Corporation Improved electrochemical sensor design
US20040067166A1 (en) * 2002-10-08 2004-04-08 Karinka Shridhara Alva Device having a flow channel
US20050183953A1 (en) * 2004-02-23 2005-08-25 General Life Biotechnolgoy Co., Ltd. Electrochemical biosensor by screen printing and method of fabricating same
US20050247573A1 (en) * 2004-03-23 2005-11-10 Hideaki Nakamura Biosensors
WO2015002184A1 (ja) * 2013-07-05 2015-01-08 株式会社村田製作所 バイオセンサ
JP2015052507A (ja) * 2013-09-06 2015-03-19 大日本印刷株式会社 バイオセンサ用電極およびバイオセンサ
JP2017003585A (ja) * 2015-06-05 2017-01-05 日東電工株式会社 バイオセンサチップ及びバイオセンサ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6767440B1 (en) * 2001-04-24 2004-07-27 Roche Diagnostics Corporation Biosensor
KR100475634B1 (ko) * 2001-12-24 2005-03-15 주식회사 아이센스 일정 소량의 시료를 빠르게 도입할 수 있는 시료도입부를구비한 바이오 센서
JP4458802B2 (ja) * 2003-10-02 2010-04-28 パナソニック株式会社 血液中のグルコースの測定方法およびそれに用いるセンサ
EP1828759B1 (en) * 2004-11-22 2010-12-15 Nipro Diagnostics, Inc. Biosensors comprising ruthenium containing mediators and method of using the same
KR101009365B1 (ko) * 2005-09-02 2011-01-19 아크레이 인코퍼레이티드 시료공급상태의 검출 방법 및 분석 용구
JP4986290B2 (ja) * 2007-02-26 2012-07-25 独立行政法人産業技術総合研究所 センサデバイス
WO2012099446A2 (ko) * 2011-01-21 2012-07-26 성균관대학교 산학협력단 연장된 게이트 전극이 형성된 전계효과 트랜지스터형 신호변환기를 이용한 투명성 이온 감지 센서칩 및 이의 제조방법
KR101107506B1 (ko) 2011-09-08 2012-01-31 한국지질자원연구원 이산화티타늄-그래핀 복합체가 구비된 글루코스 센서
EP3540423A4 (en) * 2016-11-08 2020-07-22 JSR Corporation ENZYME SENSOR AND ENZYME SENSOR SYSTEM
KR102459679B1 (ko) * 2017-09-19 2022-10-27 동우 화인켐 주식회사 글루코스 센서

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2305922A1 (en) * 1999-08-02 2001-02-02 Bayer Corporation Improved electrochemical sensor design
US20040067166A1 (en) * 2002-10-08 2004-04-08 Karinka Shridhara Alva Device having a flow channel
US20050183953A1 (en) * 2004-02-23 2005-08-25 General Life Biotechnolgoy Co., Ltd. Electrochemical biosensor by screen printing and method of fabricating same
US20050247573A1 (en) * 2004-03-23 2005-11-10 Hideaki Nakamura Biosensors
WO2015002184A1 (ja) * 2013-07-05 2015-01-08 株式会社村田製作所 バイオセンサ
JP2015052507A (ja) * 2013-09-06 2015-03-19 大日本印刷株式会社 バイオセンサ用電極およびバイオセンサ
JP2017003585A (ja) * 2015-06-05 2017-01-05 日東電工株式会社 バイオセンサチップ及びバイオセンサ装置

Also Published As

Publication number Publication date
KR20210020578A (ko) 2021-02-24
JP2022544668A (ja) 2022-10-20
WO2021033870A1 (ko) 2021-02-25

Similar Documents

Publication Publication Date Title
KR100698961B1 (ko) 전기화학적 바이오센서
EP1304566B1 (en) Biosensor
US20090000947A1 (en) Biosensor and Biosensor Cell
US20080110768A1 (en) Biosensor
TW201405122A (zh) 電極試片及感測試片及其製造方法及其系統
JP2013190212A (ja) バイオセンサ及びその製造方法
WO2001084133A1 (fr) Biocapteur
CN114286937A (zh) 生物传感器
US10190146B2 (en) Method of correcting for oxygen effect
US7655120B2 (en) Biosensor
US20220163476A1 (en) Biochemical test chip
KR102459679B1 (ko) 글루코스 센서
WO2021172557A1 (ja) センサーおよびその製造方法
KR102255442B1 (ko) 바이오 센서
KR100903946B1 (ko) 바이오센서
KR102546761B1 (ko) 바이오 센서
KR102247002B1 (ko) 바이오 센서
KR20200084678A (ko) 글루코스 센싱 전극, 이의 제조 방법 및 이를 포함하는 글루코스 센서
JP7362890B2 (ja) センサーおよびその製造方法
US20230408437A1 (en) Electrochemical system and implantable biochemical test chip
KR102463324B1 (ko) 바이오 센서
KR20230090625A (ko) 바이오 센서
KR20220163804A (ko) 바이오 센서 스트립, 측정기 및 그 제어방법
JP2017134063A (ja) センサチップ
EP1909096A1 (en) Biosensor

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20220405