JPS6150262U - - Google Patents
Info
- Publication number
- JPS6150262U JPS6150262U JP13499584U JP13499584U JPS6150262U JP S6150262 U JPS6150262 U JP S6150262U JP 13499584 U JP13499584 U JP 13499584U JP 13499584 U JP13499584 U JP 13499584U JP S6150262 U JPS6150262 U JP S6150262U
- Authority
- JP
- Japan
- Prior art keywords
- covered
- electrode
- insulating film
- substrate
- insulating
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 102000004190 Enzymes Human genes 0.000 claims description 2
- 108090000790 Enzymes Proteins 0.000 claims description 2
- 239000011942 biocatalyst Substances 0.000 claims description 2
- 229910000510 noble metal Inorganic materials 0.000 claims description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Description
第１図は本考案の一例を示す平面図、第２図、
第３図および第４図はそれぞれ第１図に示すＡ−
Ａ′，Ｂ−Ｂ′，Ｃ−Ｃ′における断面図である
。第５図は、本考案のバイオセンサをグルコース
センサとした場合の応答曲線を示す図、第６図は
グルコースの検量線を示す図。
図において、１……貴金属電極、２……絶縁基
板、３……絶縁膜、４……リード線引出金属電極
、５……生体触媒固定化膜。
Figure 1 is a plan view showing an example of the present invention; Figure 2 is a plan view showing an example of the present invention;
Figures 3 and 4 are A-A shown in Figure 1, respectively.
It is a sectional view taken along A', BB', and CC'. FIG. 5 is a diagram showing a response curve when the biosensor of the present invention is used as a glucose sensor, and FIG. 6 is a diagram showing a calibration curve for glucose. In the figure, 1... noble metal electrode, 2... insulating substrate, 3... insulating film, 4... lead wire drawing metal electrode, 5... biocatalyst immobilized membrane.
Claims (1)
の端部付近まで少なくとも２本の貴金属電極が形
成されており、該電極はその両端部付近を除いて
その中央部が絶縁膜で覆われており、さらに該電
極の絶縁膜で覆われていない一方の端部は生体触
媒固定化膜で覆われていることを特徴とするバイ
オセンサ。 At least two noble metal electrodes are formed on the insulating substrate from near one end of the substrate to near the other end, and the central part of the electrode is covered with an insulating film except for the vicinity of both ends. A biosensor characterized in that one end of the electrode that is not covered with the insulating film is covered with a biocatalyst immobilization film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499584U JPS6150262U (en) | 1984-09-05 | 1984-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499584U JPS6150262U (en) | 1984-09-05 | 1984-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6150262U true JPS6150262U (en) | 1986-04-04 |
Family
ID=30693497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13499584U Pending JPS6150262U (en) | 1984-09-05 | 1984-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6150262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432160A (en) * | 1987-07-29 | 1989-02-02 | Terumo Corp | Enzyme sensor and production thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53149397A (en) * | 1977-06-01 | 1978-12-26 | Kuraray Co | Enzymic electrode |
| JPS57106850A (en) * | 1980-12-24 | 1982-07-02 | Toshiba Corp | Measuring method of material concentration and enzyme electrode for its practice |
| JPS57191539A (en) * | 1981-05-21 | 1982-11-25 | Nec Corp | Semiconductor ion sensor |
| JPS5944246A (en) * | 1982-07-30 | 1984-03-12 | バイオスペシフイック・テクノロジ−ズ インコ−ポレ−テッド | Subcataneous blood gas sensor of solid state |
-
1984
- 1984-09-05 JP JP13499584U patent/JPS6150262U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53149397A (en) * | 1977-06-01 | 1978-12-26 | Kuraray Co | Enzymic electrode |
| JPS57106850A (en) * | 1980-12-24 | 1982-07-02 | Toshiba Corp | Measuring method of material concentration and enzyme electrode for its practice |
| JPS57191539A (en) * | 1981-05-21 | 1982-11-25 | Nec Corp | Semiconductor ion sensor |
| JPS5944246A (en) * | 1982-07-30 | 1984-03-12 | バイオスペシフイック・テクノロジ−ズ インコ−ポレ−テッド | Subcataneous blood gas sensor of solid state |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432160A (en) * | 1987-07-29 | 1989-02-02 | Terumo Corp | Enzyme sensor and production thereof |