DE3335691C2 - - Google Patents
Info
- Publication number
- DE3335691C2 DE3335691C2 DE3335691A DE3335691A DE3335691C2 DE 3335691 C2 DE3335691 C2 DE 3335691C2 DE 3335691 A DE3335691 A DE 3335691A DE 3335691 A DE3335691 A DE 3335691A DE 3335691 C2 DE3335691 C2 DE 3335691C2
- Authority
- DE
- Germany
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/002—Electrode membranes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/817—Enzyme or microbe electrode
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57173226A JPS5963554A (ja) | 1982-10-04 | 1982-10-04 | ウレア−ゼ固定化尿素電極およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3335691A1 DE3335691A1 (de) | 1984-04-12 |
| DE3335691C2 true DE3335691C2 (de) | 1987-03-26 |
Family
ID=15956475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3335691A Granted DE3335691A1 (de) | 1982-10-04 | 1983-09-30 | Harnstoffelektrode mit einer immobilisierte urease enthaltenden membran und verfahren zu ihrer herstellung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4476005A (de) |
| JP (1) | JPS5963554A (de) |
| CH (1) | CH662890A5 (de) |
| DE (1) | DE3335691A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3933718A1 (de) * | 1988-12-10 | 1990-06-13 | Horiba Ltd | Vorrichtung zum nachweis von wasserstoffperoxid |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3129988A1 (de) * | 1981-07-29 | 1983-02-17 | Siemens AG, 1000 Berlin und 8000 München | "verfahren und vorrichtung zur bestimmung von harnstoff" |
| JPS60100757A (ja) * | 1983-11-08 | 1985-06-04 | Hitachi Ltd | 酵素電極 |
| DD221368A1 (de) * | 1983-12-22 | 1985-04-24 | Messgeraetewerk Zwonitz Veb K | Vorrichtung zur automatischen effektivitaetsbestimmung bei der haemodialyse |
| AT384677B (de) * | 1985-04-16 | 1987-12-28 | Avl Verbrennungskraft Messtech | Sensor zur bestimmung von elektrolytkonzentrationen |
| US4894339A (en) * | 1985-12-18 | 1990-01-16 | Seitaikinouriyou Kagakuhin Sinseizogijutsu Kenkyu Kumiai | Immobilized enzyme membrane for a semiconductor sensor |
| US4829003A (en) * | 1986-08-28 | 1989-05-09 | Arney Jr Lawrence H | Pyroelectric enzyme detector |
| JPS63182559A (ja) * | 1987-01-24 | 1988-07-27 | Kanzaki Paper Mfg Co Ltd | 酵素電極の製造方法 |
| US5001048A (en) * | 1987-06-05 | 1991-03-19 | Aurthur D. Little, Inc. | Electrical biosensor containing a biological receptor immobilized and stabilized in a protein film |
| US4997627A (en) * | 1987-07-17 | 1991-03-05 | Fisher Scientific Company | Sample analysis |
| US5158868A (en) * | 1987-07-17 | 1992-10-27 | Iniziative Marittime 1991, S.R.L. | Method of sample analysis |
| DE3812442A1 (de) * | 1988-04-14 | 1989-10-26 | Fraunhofer Ges Forschung | Einrichtung zur enzympraeparation |
| US4973394A (en) * | 1988-09-02 | 1990-11-27 | Sri International | Immobilized valinomycin molecule for K+ sensor |
| US5264106A (en) * | 1988-10-07 | 1993-11-23 | Medisense, Inc. | Enhanced amperometric sensor |
| ATE131528T1 (de) * | 1988-10-07 | 1995-12-15 | Medisense Inc | Amperometrischer sensor |
| US5133937A (en) * | 1989-06-01 | 1992-07-28 | Iniziative Marittime, 1991 S.R.L. | Analysis system having a removable reaction cartridge and temperature control |
| JP2669497B2 (ja) * | 1994-12-26 | 1997-10-27 | 工業技術院長 | 酵素電極及びその製造方法 |
| US7153286B2 (en) | 2002-05-24 | 2006-12-26 | Baxter International Inc. | Automated dialysis system |
| US7175606B2 (en) | 2002-05-24 | 2007-02-13 | Baxter International Inc. | Disposable medical fluid unit having rigid frame |
| US7238164B2 (en) | 2002-07-19 | 2007-07-03 | Baxter International Inc. | Systems, methods and apparatuses for pumping cassette-based therapies |
| US8029454B2 (en) | 2003-11-05 | 2011-10-04 | Baxter International Inc. | High convection home hemodialysis/hemofiltration and sorbent system |
| US8617366B2 (en) * | 2005-12-12 | 2013-12-31 | Nova Biomedical Corporation | Disposable urea sensor and system for determining creatinine and urea nitrogen-to-creatinine ratio in a single device |
| US9514283B2 (en) | 2008-07-09 | 2016-12-06 | Baxter International Inc. | Dialysis system having inventory management including online dextrose mixing |
| US8062513B2 (en) | 2008-07-09 | 2011-11-22 | Baxter International Inc. | Dialysis system and machine having therapy prescription recall |
| EP3191825B1 (de) * | 2014-09-08 | 2019-02-27 | Siemens Healthcare Diagnostics Inc. | Kreatininbiosensor |
| WO2018204627A1 (en) * | 2017-05-04 | 2018-11-08 | Siemens Healthcare Diagnostics Inc. | Biosensors produced from enzymes with reduced solubility and methods of production and use thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776819A (en) * | 1969-12-22 | 1973-12-04 | Monsanto Co | Urea determination and electrode therefor |
-
1982
- 1982-10-04 JP JP57173226A patent/JPS5963554A/ja active Granted
-
1983
- 1983-09-30 DE DE3335691A patent/DE3335691A1/de active Granted
- 1983-09-30 US US06/537,511 patent/US4476005A/en not_active Expired - Fee Related
- 1983-10-03 CH CH5375/83A patent/CH662890A5/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3933718A1 (de) * | 1988-12-10 | 1990-06-13 | Horiba Ltd | Vorrichtung zum nachweis von wasserstoffperoxid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5963554A (ja) | 1984-04-11 |
| DE3335691A1 (de) | 1984-04-12 |
| US4476005A (en) | 1984-10-09 |
| JPH0363018B2 (de) | 1991-09-27 |
| CH662890A5 (de) | 1987-10-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8125 | Change of the main classification |
Ipc: G01N 27/30 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |