KR102538223B9 - 일체형 생화학 센서 및 그 제조방법 - Google Patents

일체형 생화학 센서 및 그 제조방법

Info

Publication number
KR102538223B9
KR102538223B9 KR1020200171389A KR20200171389A KR102538223B9 KR 102538223 B9 KR102538223 B9 KR 102538223B9 KR 1020200171389 A KR1020200171389 A KR 1020200171389A KR 20200171389 A KR20200171389 A KR 20200171389A KR 102538223 B9 KR102538223 B9 KR 102538223B9
Authority
KR
South Korea
Prior art keywords
integraed
bio
manufacturing
chemical sensor
chemical
Prior art date
Application number
KR1020200171389A
Other languages
English (en)
Other versions
KR102538223B1 (ko
KR20220081658A (ko
Inventor
장경인
예준우
정한희
Original Assignee
재단법인대구경북과학기술원
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 재단법인대구경북과학기술원 filed Critical 재단법인대구경북과학기술원
Priority to KR1020200171389A priority Critical patent/KR102538223B1/ko
Priority to US17/212,248 priority patent/US11774439B2/en
Publication of KR20220081658A publication Critical patent/KR20220081658A/ko
Application granted granted Critical
Publication of KR102538223B1 publication Critical patent/KR102538223B1/ko
Publication of KR102538223B9 publication Critical patent/KR102538223B9/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/48707—Physical analysis of biological material of liquid biological material by electrical means
    • G01N33/48728—Investigating individual cells, e.g. by patch clamp, voltage clamp
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/301—Reference electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/31—Half-cells with permeable membranes, e.g. semi-porous or perm-selective membranes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/27—Association of two or more measuring systems or cells, each measuring a different parameter, where the measurement results may be either used independently, the systems or cells being physically associated, or combined to produce a value for a further parameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
KR1020200171389A 2020-12-09 2020-12-09 일체형 생화학 센서 및 그 제조방법 KR102538223B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020200171389A KR102538223B1 (ko) 2020-12-09 2020-12-09 일체형 생화학 센서 및 그 제조방법
US17/212,248 US11774439B2 (en) 2020-12-09 2021-03-25 Integrated biochemical sensor and method of manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200171389A KR102538223B1 (ko) 2020-12-09 2020-12-09 일체형 생화학 센서 및 그 제조방법

Publications (3)

Publication Number Publication Date
KR20220081658A KR20220081658A (ko) 2022-06-16
KR102538223B1 KR102538223B1 (ko) 2023-05-31
KR102538223B9 true KR102538223B9 (ko) 2024-02-08

Family

ID=81848863

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200171389A KR102538223B1 (ko) 2020-12-09 2020-12-09 일체형 생화학 센서 및 그 제조방법

Country Status (2)

Country Link
US (1) US11774439B2 (ko)
KR (1) KR102538223B1 (ko)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661235A (en) * 1984-08-03 1987-04-28 Krull Ulrich J Chemo-receptive lipid based membrane transducers
US5789250A (en) * 1995-03-30 1998-08-04 Anritsu Corporation Taste measuring method using taste sensor with molecular film
WO2007096849A1 (en) * 2006-02-20 2007-08-30 University College Cork - National University Of Ireland, Cork A voltammetric analysis system
WO2008081524A1 (ja) * 2006-12-27 2008-07-10 Intelligent Sensor Technology, Inc. 味認識装置及びそれを用いる味認識システム
JP5540382B2 (ja) * 2010-10-14 2014-07-02 国立大学法人九州大学 脂質膜センサおよびその製造方法
PL239378B1 (pl) * 2018-02-07 2021-11-29 Sensdx Spolka Z Ograniczona Odpowiedzialnoscia Czujnik do pomiarów impedancyjnych próbki czynnika biologicznego lub chemicznego oraz sposób wykrywania czynnika biologicznego lub chemicznego w próbce za pomocą takiego czujnika
KR20200038022A (ko) 2018-10-02 2020-04-10 한국과학기술원 미각 세포 및 신경 세포를 포함하는 미각 바이오센서
JP2020056750A (ja) * 2018-10-04 2020-04-09 島根県 味覚センサ用の作用電極、前記作用電極を備えた味覚センサ及び前記作用電極の製造方法
CN109991282A (zh) * 2019-04-09 2019-07-09 广东博智林机器人有限公司 电子舌传感器、样品检测装置和食物味道的检测方法

Also Published As

Publication number Publication date
US11774439B2 (en) 2023-10-03
KR102538223B1 (ko) 2023-05-31
US20220178908A1 (en) 2022-06-09
KR20220081658A (ko) 2022-06-16

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E90F Notification of reason for final refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]