JPS645247Y2 - - Google Patents
Info
- Publication number
- JPS645247Y2 JPS645247Y2 JP8145482U JP8145482U JPS645247Y2 JP S645247 Y2 JPS645247 Y2 JP S645247Y2 JP 8145482 U JP8145482 U JP 8145482U JP 8145482 U JP8145482 U JP 8145482U JP S645247 Y2 JPS645247 Y2 JP S645247Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- gas
- permeable membrane
- internal
- switch
- 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
- 239000007789 gas Substances 0.000 claims description 66
- 239000012528 membrane Substances 0.000 claims description 34
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 26
- 230000005856 abnormality Effects 0.000 claims description 17
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 13
- 239000001569 carbon dioxide Substances 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000008280 blood Substances 0.000 claims description 4
- 210000004369 blood Anatomy 0.000 claims description 4
- 238000004868 gas analysis Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 16
- 239000000523 sample Substances 0.000 description 12
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 229910021607 Silver chloride Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910001882 dioxygen Inorganic materials 0.000 description 3
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000012482 calibration solution Substances 0.000 description 2
- 229940075397 calomel Drugs 0.000 description 2
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000001139 pH measurement Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8145482U JPS58182149U (ja) | 1982-05-31 | 1982-05-31 | ガス分析装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8145482U JPS58182149U (ja) | 1982-05-31 | 1982-05-31 | ガス分析装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58182149U JPS58182149U (ja) | 1983-12-05 |
| JPS645247Y2 true JPS645247Y2 (en]) | 1989-02-09 |
Family
ID=30090558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8145482U Granted JPS58182149U (ja) | 1982-05-31 | 1982-05-31 | ガス分析装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58182149U (en]) |
-
1982
- 1982-05-31 JP JP8145482U patent/JPS58182149U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58182149U (ja) | 1983-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4377446A (en) | Carbon dioxide measurement | |
| CA2535833A1 (en) | Method and apparatus for assay of electrochemical properties | |
| US4400242A (en) | Electrochemical method of determining oxygen, halothane and nitrous oxide | |
| Hahn et al. | The development of new microelectrode gas sensors: an odyssey. Part 1. O2 and CO2 reduction at unshielded gold microdisc electrodes | |
| JPS645247Y2 (en]) | ||
| US20060163088A1 (en) | Amperometric sensor with counter electrode isolated from fill solution | |
| US8518237B2 (en) | Modulating polarization voltage of amperometric sensors | |
| DK164145B (da) | Fremgangsmaade til kontrol af loebetidstilstanden af en membranoverdaekket polarografisk sensor | |
| US4891102A (en) | Method of determining carbon dioxide in the presence of oxygen | |
| Walker | Polarographic measurement of oxygen | |
| JPH05264499A (ja) | 酸化性物質濃度測定装置 | |
| US5921922A (en) | Measuring of bloodgases | |
| JP2004125668A (ja) | 酸化還元電位測定装置 | |
| JP2004053613A (ja) | 酸化還元電位測定装置 | |
| JPS6236554A (ja) | 電気化学式酸性ガス検出装置 | |
| RU2193861C2 (ru) | Датчик для полярографических исследований катионного состава электролитов | |
| JP3842875B2 (ja) | ポーラログラフ式ガスセンサ | |
| JPH04305Y2 (en]) | ||
| JPH1164275A (ja) | 酸化還元電位測定装置 | |
| Vadgama et al. | Interferent ion effects on the Orion SS-20 calcium ion analyser | |
| JPH0139781B2 (en]) | ||
| JP2007047135A (ja) | ポーラログラフ式電極のゲル状電解液およびその作成方法 | |
| JPH03235048A (ja) | 残留塩素測定装置 | |
| JPS62184345A (ja) | イオン濃度の測定方法 | |
| NL1013072C2 (nl) | Analyse-inrichting voor het detecteren van in water opgeloste bestanddelen. |