JPS6286548U - - Google Patents
Info
- Publication number
- JPS6286548U JPS6286548U JP17741285U JP17741285U JPS6286548U JP S6286548 U JPS6286548 U JP S6286548U JP 17741285 U JP17741285 U JP 17741285U JP 17741285 U JP17741285 U JP 17741285U JP S6286548 U JPS6286548 U JP S6286548U
- Authority
- JP
- Japan
- Prior art keywords
- type ion
- selective electrode
- flow
- groove
- ion selective
- 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.)
- Pending
Links
- 239000003792 electrolyte Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図は従来のフロー式イオン選択性電極の使
用される状態を示す組合せ図、第２図は本考案よ
るフロー式イオン選択性電極の説明図、第３図は
本考案によるフロー式イオン選択性電極の使用さ
れる状態を示す組合せ図である。
１……電極、２……凹部、３……凸部、４……
流路、５……Ｏリング、６……突起、７……溝、
８……Ｏリング溝、９……突起部、１０……溝部
。
Figure 1 is a combination diagram showing the state in which a conventional flow type ion selective electrode is used, Figure 2 is an explanatory diagram of a flow type ion selective electrode according to the present invention, and Figure 3 is a flow type ion selective electrode according to the present invention. FIG. 3 is a combination diagram showing a state in which the sex electrode is used. 1... Electrode, 2... Concave portion, 3... Convex portion, 4...
Channel, 5...O ring, 6...Protrusion, 7...Groove,
8...O-ring groove, 9...Protrusion, 10...Groove.
Claims (1)
ン選択性電極において、該フロー式イオン選択性
電極の接合部の片面に流路部を連結するためのＯ
リング溝を形成しかつ該フロー式イオン選択性電
極の相関位置を保つための１ないし複数個の突起
部を形成し他の片面には前記突起部に相対する溝
部を形成しると共にその溝部を前記突起部よりわ
ずかに小さく形成することにより電極相互を密着
保持できるように構成したことを特徴とするフロ
ー式イオン選択性電極。 In a flow type ion selective electrode for measuring electrolytes in a sample, an O for connecting a flow path part to one side of the joint part of the flow type ion selective electrode.
One or more protrusions are formed to form a ring groove and maintain the relative position of the flow type ion selective electrode, and a groove opposite to the protrusion is formed on the other side, and the groove is A flow-type ion-selective electrode characterized in that the electrodes are formed to be slightly smaller than the protrusion so that the electrodes can be held in close contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17741285U JPS6286548U (en) | 1985-11-20 | 1985-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17741285U JPS6286548U (en) | 1985-11-20 | 1985-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286548U true JPS6286548U (en) | 1987-06-02 |
Family
ID=31118588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17741285U Pending JPS6286548U (en) | 1985-11-20 | 1985-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286548U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63138619U (en) * | 1987-03-02 | 1988-09-13 | ||
| WO2015115303A1 (en) | 2014-01-31 | 2015-08-06 | 株式会社日立ハイテクノロジーズ | Flow type ion-selective electrode, electrolyte concentration measurement device using same, and automatic biochemical analyzer |
| US12618797B2 (en) | 2021-08-06 | 2026-05-05 | Hitachi High-Tech Corporation | Electrolyte measuring structure, flow-type ion-selective electrode using the same, and electrolyte measuring device |
-
1985
- 1985-11-20 JP JP17741285U patent/JPS6286548U/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63138619U (en) * | 1987-03-02 | 1988-09-13 | ||
| WO2015115303A1 (en) | 2014-01-31 | 2015-08-06 | 株式会社日立ハイテクノロジーズ | Flow type ion-selective electrode, electrolyte concentration measurement device using same, and automatic biochemical analyzer |
| CN105829875A (en) * | 2014-01-31 | 2016-08-03 | 株式会社日立高新技术 | Flow-type ion-selective electrode, electrolyte concentration measuring device using the electrode, and biochemical automatic analysis device |
| JPWO2015115303A1 (en) * | 2014-01-31 | 2017-03-23 | 株式会社日立ハイテクノロジーズ | Flow-type ion-selective electrode, electrolyte concentration measuring device using the same, and biochemical automatic analyzer |
| US10823695B2 (en) | 2014-01-31 | 2020-11-03 | Hitachi High-Technologies Corporation | Flow-type ion selective electrode, electrolyte concentration measuring device using the same, and biochemical automatic analyzer |
| EP3951376A1 (en) | 2014-01-31 | 2022-02-09 | Hitachi High-Tech Science Corporation | Electrolyte concentration measurement device |
| US11397162B2 (en) | 2014-01-31 | 2022-07-26 | Hitachi High-Tech Corporation | Flow-type ion selective electrode, electrolyte concentration measuring device using the same, and biochemical automatic analyzer |
| US12618797B2 (en) | 2021-08-06 | 2026-05-05 | Hitachi High-Tech Corporation | Electrolyte measuring structure, flow-type ion-selective electrode using the same, and electrolyte measuring device |
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