JPH0476577B2 - - Google Patents
Info
- Publication number
- JPH0476577B2 JPH0476577B2 JP18035985A JP18035985A JPH0476577B2 JP H0476577 B2 JPH0476577 B2 JP H0476577B2 JP 18035985 A JP18035985 A JP 18035985A JP 18035985 A JP18035985 A JP 18035985A JP H0476577 B2 JPH0476577 B2 JP H0476577B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- opening
- ion
- guide path
- rising
- 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
- 239000007788 liquid Substances 0.000 claims description 214
- 150000002500 ions Chemical class 0.000 claims description 172
- 230000000694 effects Effects 0.000 claims description 71
- 230000000630 rising effect Effects 0.000 claims description 67
- 238000012360 testing method Methods 0.000 claims description 18
- 238000012546 transfer Methods 0.000 claims description 13
- 230000001174 ascending effect Effects 0.000 claims description 9
- 238000005259 measurement Methods 0.000 description 26
- 239000000463 material Substances 0.000 description 12
- 239000004033 plastic Substances 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 229910021607 Silver chloride Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 5
- 239000012085 test solution Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 239000012088 reference solution Substances 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000013060 biological fluid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000004313 potentiometry Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18035985A JPS6239758A (ja) | 1985-08-15 | 1985-08-15 | イオン活量測定器具 |
| US06/896,888 US4789435A (en) | 1985-08-15 | 1986-08-14 | Method and device of measuring ion activity |
| EP86111412A EP0212612B1 (en) | 1985-08-15 | 1986-08-18 | Method and device of measuring ion activity |
| DE8686111412T DE3687022T2 (de) | 1985-08-15 | 1986-08-18 | Verfahren und vorrichtung zur messung der ionenaktivitaet. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18035985A JPS6239758A (ja) | 1985-08-15 | 1985-08-15 | イオン活量測定器具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239758A JPS6239758A (ja) | 1987-02-20 |
| JPH0476577B2 true JPH0476577B2 (en]) | 1992-12-04 |
Family
ID=16081865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18035985A Granted JPS6239758A (ja) | 1985-08-15 | 1985-08-15 | イオン活量測定器具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6239758A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1085317B1 (en) * | 1998-06-05 | 2006-09-27 | Arkray, Inc. | Measuring apparatus for ion activity |
| JP7679334B2 (ja) | 2022-04-12 | 2025-05-19 | キヤノン株式会社 | マイクロ分析チップ |
-
1985
- 1985-08-15 JP JP18035985A patent/JPS6239758A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239758A (ja) | 1987-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0445069B2 (en]) | ||
| CA2754577C (en) | Microfluidic, electrochemical devices | |
| CA1145398A (en) | Capillary bridge in apparatus for determining ionic activity | |
| AU743692B2 (en) | Low volume electrochemical sensor | |
| JPH0370780B2 (en]) | ||
| JPH046905B2 (en]) | ||
| US20110286888A1 (en) | Arrangement and method for electrochemically measuring biochemical reactions and method for producing the arrangement | |
| EP0212612B1 (en) | Method and device of measuring ion activity | |
| US4871441A (en) | Ion activity measuring device | |
| JPH0476577B2 (en]) | ||
| JP2014006086A (ja) | イオンセンサおよびイオンセンサの製造方法 | |
| US4783251A (en) | Ionic activity measuring device | |
| JPH0528342B2 (en]) | ||
| JPH0528341B2 (en]) | ||
| EP0023157A1 (en) | Liquid transport device | |
| JPS6293651A (ja) | 液体試料分析器具 | |
| JP3099250B2 (ja) | 化学センサプレート | |
| JPS60155960A (ja) | イオン活量測定器具 | |
| JP2007202420A (ja) | マイクロピペットおよびこれを利用した細胞測定システム | |
| US6869512B2 (en) | Device for measuring ionic activities | |
| JPH0476578B2 (en]) | ||
| JP4682884B2 (ja) | 細胞電気生理センサおよびこれを用いた細胞電気生理現象の測定方法 | |
| JPS63246652A (ja) | イオン活量測定器具 | |
| JPS62157562A (ja) | イオン活量測定器具 | |
| JPS62168047A (ja) | 液体試料分析方法および分析器具 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |