JPS6140342B2 - - Google Patents
Info
- Publication number
- JPS6140342B2 JPS6140342B2 JP55081844A JP8184480A JPS6140342B2 JP S6140342 B2 JPS6140342 B2 JP S6140342B2 JP 55081844 A JP55081844 A JP 55081844A JP 8184480 A JP8184480 A JP 8184480A JP S6140342 B2 JPS6140342 B2 JP S6140342B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- electrode
- solution
- ion
- ions
- 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.)
- Expired
Links
- 239000012528 membrane Substances 0.000 claims description 51
- 239000000460 chlorine Substances 0.000 claims description 38
- 150000001450 anions Chemical class 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 19
- 239000013060 biological fluid Substances 0.000 claims description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 8
- 238000005341 cation exchange Methods 0.000 claims description 5
- 238000005349 anion exchange Methods 0.000 claims description 4
- -1 chlorine ions Chemical class 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 239000003957 anion exchange resin Substances 0.000 claims 2
- 239000012472 biological sample Substances 0.000 claims 2
- 210000001124 body fluid Anatomy 0.000 claims 1
- 239000010839 body fluid Substances 0.000 claims 1
- 238000004132 cross linking Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 150000002500 ions Chemical class 0.000 description 63
- 239000000243 solution Substances 0.000 description 40
- 239000007788 liquid Substances 0.000 description 23
- 239000003014 ion exchange membrane Substances 0.000 description 16
- 229910021607 Silver chloride Inorganic materials 0.000 description 14
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 14
- 238000005259 measurement Methods 0.000 description 13
- 238000004458 analytical method Methods 0.000 description 10
- 210000004369 blood Anatomy 0.000 description 10
- 239000008280 blood Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 210000002966 serum Anatomy 0.000 description 10
- 238000003869 coulometry Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 7
- 239000003011 anion exchange membrane Substances 0.000 description 6
- 239000012086 standard solution Substances 0.000 description 6
- 239000000523 sample Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 210000000601 blood cell Anatomy 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000004313 potentiometry Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000012488 sample solution Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000012085 test solution Substances 0.000 description 2
- 102000009123 Fibrin Human genes 0.000 description 1
- 108010073385 Fibrin Proteins 0.000 description 1
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 229950003499 fibrin Drugs 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8184480A JPS577559A (en) | 1980-06-16 | 1980-06-16 | Measuring apparatus for chlorine ion in living body fluid |
| DE8181104552T DE3172697D1 (en) | 1980-06-16 | 1981-06-12 | Electrode for measurement of ion activity |
| EP81104552A EP0042157B1 (de) | 1980-06-16 | 1981-06-12 | Elektrode zum Messen der ionischen Aktivität |
| US06/675,517 US4597848A (en) | 1980-06-16 | 1984-11-28 | Electrode for measurement of ion activity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8184480A JPS577559A (en) | 1980-06-16 | 1980-06-16 | Measuring apparatus for chlorine ion in living body fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS577559A JPS577559A (en) | 1982-01-14 |
| JPS6140342B2 true JPS6140342B2 (de) | 1986-09-09 |
Family
ID=13757778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8184480A Granted JPS577559A (en) | 1980-06-16 | 1980-06-16 | Measuring apparatus for chlorine ion in living body fluid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS577559A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5740642A (en) * | 1980-08-26 | 1982-03-06 | Shimadzu Corp | Ion selective type solid film electrode |
| GB8522207D0 (en) * | 1985-09-06 | 1985-10-09 | Kodak Ltd | Ion-sensitive electrochemical sensor |
| JPS62153740A (ja) * | 1985-12-27 | 1987-07-08 | Nissan Chem Ind Ltd | 遊離塩素濃度の自動測定方法及び装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5096476A (de) * | 1973-12-27 | 1975-07-31 |
-
1980
- 1980-06-16 JP JP8184480A patent/JPS577559A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5096476A (de) * | 1973-12-27 | 1975-07-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS577559A (en) | 1982-01-14 |
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