JPS61213662A - ｐＨセンサ− - Google Patents

ｐＨセンサ−

Info

Publication number
JPS61213662A
JPS61213662A JP60055177A JP5517785A JPS61213662A JP S61213662 A JPS61213662 A JP S61213662A JP 60055177 A JP60055177 A JP 60055177A JP 5517785 A JP5517785 A JP 5517785A JP S61213662 A JPS61213662 A JP S61213662A
Authority
JP
Japan
Prior art keywords
hydrogen ion
ion carrier
sensor
film
electrode
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.)
Granted
Application number
JP60055177A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0410985B2 (da
Inventor
Hideichiro Yamaguchi
秀一郎 山口
Norihiko Ushizawa
牛沢　典彦
Takeshi Shimomura
猛 下村
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Priority to JP60055177A priority Critical patent/JPS61213662A/ja
Priority to EP85116605A priority patent/EP0186210B1/en
Priority to DE8585116605T priority patent/DE3585915T2/de
Publication of JPS61213662A publication Critical patent/JPS61213662A/ja
Priority to US07/577,050 priority patent/US5133856A/en
Publication of JPH0410985B2 publication Critical patent/JPH0410985B2/ja
Granted legal-status Critical Current

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
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Secondary Cells (AREA)
JP60055177A 1984-12-28 1985-03-19 ｐＨセンサ− Granted JPS61213662A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60055177A JPS61213662A (ja) 1985-03-19 1985-03-19 ｐＨセンサ−
EP85116605A EP0186210B1 (en) 1984-12-28 1985-12-27 Ion sensor
DE8585116605T DE3585915T2 (de) 1984-12-28 1985-12-27 Ionensensor.
US07/577,050 US5133856A (en) 1984-12-28 1990-09-04 Ion sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60055177A JPS61213662A (ja) 1985-03-19 1985-03-19 ｐＨセンサ−

Publications (2)

Publication Number Publication Date
JPS61213662A true JPS61213662A (ja) 1986-09-22
JPH0410985B2 JPH0410985B2 (da) 1992-02-27

Family

ID=12991440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60055177A Granted JPS61213662A (ja) 1984-12-28 1985-03-19 ｐＨセンサ−

Country Status (1)

Country Link
JP (1) JPS61213662A (da)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61251764A (ja) * 1985-04-30 1986-11-08 Terumo Corp ↓ｐＨセンサ−
JPS62150150A (ja) * 1985-12-25 1987-07-04 Terumo Corp Ｐｈセンサ−
JPS6428554A (en) * 1987-07-24 1989-01-31 Terumo Corp Ion sensor and manufacture thereof
US4927516A (en) * 1986-06-27 1990-05-22 Terumo Kabushiki Kaisha Enzyme sensor
US9244034B2 (en) 2010-11-04 2016-01-26 Schlumberger Technology Corporation Electrochemical pH measurement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142451A (ja) * 1983-02-03 1984-08-15 Terumo Corp イオンセンサ−
JPS61155949A (ja) * 1984-12-28 1986-07-15 Terumo Corp ｐＨセンサ−
JPS61194343A (ja) * 1985-02-25 1986-08-28 Terumo Corp Ｐｈセンサ−

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142451A (ja) * 1983-02-03 1984-08-15 Terumo Corp イオンセンサ−
JPS61155949A (ja) * 1984-12-28 1986-07-15 Terumo Corp ｐＨセンサ−
JPS61194343A (ja) * 1985-02-25 1986-08-28 Terumo Corp Ｐｈセンサ−

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61251764A (ja) * 1985-04-30 1986-11-08 Terumo Corp ↓ｐＨセンサ−
JPS62150150A (ja) * 1985-12-25 1987-07-04 Terumo Corp Ｐｈセンサ−
US4927516A (en) * 1986-06-27 1990-05-22 Terumo Kabushiki Kaisha Enzyme sensor
JPS6428554A (en) * 1987-07-24 1989-01-31 Terumo Corp Ion sensor and manufacture thereof
JPH0569464B2 (da) * 1987-07-24 1993-10-01 Terumo Corp
US9244034B2 (en) 2010-11-04 2016-01-26 Schlumberger Technology Corporation Electrochemical pH measurement

Also Published As

Publication number Publication date
JPH0410985B2 (da) 1992-02-27

Similar Documents

Publication Publication Date Title
KR900004691B1 (ko) 이온 선택성 fet 센서
KR890002940B1 (ko) 이온센서
KR900002501B1 (ko) 가스 센서
US3905889A (en) Miniature multifunctional electrochemical sensor for simultaneous carbon dioxide-pH measurements
KR900004692B1 (ko) 이온 센서
US5139626A (en) Ion concentration measurement method
JPS59142451A (ja) イオンセンサ−
JPS61213662A (ja) ｐＨセンサ−
JPS61251764A (ja) ↓ｐＨセンサ−
EP0218530B1 (en) Ionic concentration measurement method
US5190636A (en) Ion-sensitive film, method of producing the same and ion sensor
JPS61194343A (ja) Ｐｈセンサ−
JPS6221054A (ja) 塩素イオンセンサ−
KR900005620B1 (ko) 이온선택성 fet센서
JPS61213661A (ja) ｐＨセンサ−
JPH0376863B2 (da)
JPS6252449A (ja) カルシウムイオンセンサ−
JPH0641929B2 (ja) イオンセンサ−
JPS5832155A (ja) イオン選択透過膜およびイオンセンサー
JPS62276452A (ja) イオン選択性ｆｅｔセンサ
JPH0362225B2 (da)
JPS6262261A (ja) 炭酸水素イオンセンサ−
JPS5865775A (ja) イオン接触防止膜
JPH0362226B2 (da)
JPH0422465B2 (da)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees