KR970022305A - 혈액 검체 측정을 위한 전기화학 분석기 및 이의 분석방법 - Google Patents
혈액 검체 측정을 위한 전기화학 분석기 및 이의 분석방법 Download PDFInfo
- Publication number
- KR970022305A KR970022305A KR1019960051630A KR19960051630A KR970022305A KR 970022305 A KR970022305 A KR 970022305A KR 1019960051630 A KR1019960051630 A KR 1019960051630A KR 19960051630 A KR19960051630 A KR 19960051630A KR 970022305 A KR970022305 A KR 970022305A
- Authority
- KR
- South Korea
- Prior art keywords
- membrane
- electrochemical
- sensor
- analyzer
- sample
- 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.)
- Withdrawn
Links
- 238000004458 analytical method Methods 0.000 title claims 3
- 239000008280 blood Substances 0.000 title abstract 3
- 210000004369 blood Anatomy 0.000 title abstract 3
- 229920001971 elastomer Polymers 0.000 claims abstract description 33
- 239000000806 elastomer Substances 0.000 claims abstract description 33
- 239000012528 membrane Substances 0.000 claims abstract 74
- 238000000034 method Methods 0.000 claims abstract 26
- 239000012530 fluid Substances 0.000 claims 14
- 229920001109 fluorescent polymer Polymers 0.000 claims 11
- 239000007789 gas Substances 0.000 claims 10
- 229920001577 copolymer Polymers 0.000 claims 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 7
- 229920002313 fluoropolymer Polymers 0.000 claims 6
- 239000004811 fluoropolymer Substances 0.000 claims 6
- 150000002500 ions Chemical class 0.000 claims 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 4
- 239000001569 carbon dioxide Substances 0.000 claims 4
- 230000035699 permeability Effects 0.000 claims 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 3
- 239000001301 oxygen Substances 0.000 claims 3
- 229910052760 oxygen Inorganic materials 0.000 claims 3
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims 2
- 229910001424 calcium ion Inorganic materials 0.000 claims 2
- 239000000460 chlorine Substances 0.000 claims 2
- 229910052801 chlorine Inorganic materials 0.000 claims 2
- -1 chlorine ions Chemical class 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 2
- 239000000839 emulsion Substances 0.000 claims 2
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 claims 2
- 229910001414 potassium ion Inorganic materials 0.000 claims 2
- 229910001415 sodium ion Inorganic materials 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 238000009736 wetting Methods 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000000840 electrochemical analysis Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Materials For Medical Uses (AREA)
- Secondary Cells (AREA)
- Sealing Material Composition (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Sampling And Sample Adjustment (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/550,884 | 1995-10-31 | ||
| US08/550,884 US5700360A (en) | 1995-10-31 | 1995-10-31 | Fluoroelastomer gasket for blood sensors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970022305A true KR970022305A (ko) | 1997-05-28 |
Family
ID=24198970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960051630A Withdrawn KR970022305A (ko) | 1995-10-31 | 1996-10-30 | 혈액 검체 측정을 위한 전기화학 분석기 및 이의 분석방법 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5700360A (https=) |
| EP (1) | EP0772043B1 (https=) |
| JP (1) | JP3964486B2 (https=) |
| KR (1) | KR970022305A (https=) |
| AT (1) | ATE277347T1 (https=) |
| AU (1) | AU6081496A (https=) |
| CA (1) | CA2184152A1 (https=) |
| DE (1) | DE69633431T2 (https=) |
| DK (1) | DK0772043T3 (https=) |
| ES (1) | ES2227572T3 (https=) |
| MX (1) | MX9603648A (https=) |
| PL (1) | PL316188A1 (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6123820A (en) * | 1998-06-05 | 2000-09-26 | Grupo Ch-Werfen, S.A. | Sensor cartridges |
| US6444106B1 (en) | 1999-07-09 | 2002-09-03 | Orchid Biosciences, Inc. | Method of moving fluid in a microfluidic device |
| DE10134140C1 (de) * | 2001-07-13 | 2003-01-30 | Draegerwerk Ag | Strömungsspalt-Begasungsadapter für einen elektrochemischen Gassensor |
| JP3625448B2 (ja) * | 2002-01-11 | 2005-03-02 | 株式会社日立ハイテクノロジーズ | イオンセンサ及びそれを用いた生化学自動分析装置 |
| US7101472B2 (en) * | 2002-03-13 | 2006-09-05 | The Charles Stark Draper Laboratory, Inc. | Microfluidic ion-selective electrode sensor system |
| US7407570B2 (en) * | 2002-03-13 | 2008-08-05 | The Charles Stark Draper Laboratory, Inc. | Disposable, self-administered electrolyte test |
| DE10353938A1 (de) * | 2003-11-18 | 2005-06-23 | Fresenius Medical Care Deutschland Gmbh | Sensorkarte zur Bestimmung von Analyten in Flüssigkeits- oder Gasproben und Verfahren zur Herstellung einer solchen Sensorkarte |
| DE102008040155A1 (de) * | 2008-07-03 | 2010-01-07 | Robert Bosch Gmbh | Sensorgehäusedeckel und Verfahren zur Herstellung eines solchen Sensorgehäusedeckels |
| US7793550B2 (en) | 2008-08-25 | 2010-09-14 | Infineon Technologies Ag | Sensor device including two sensors embedded in a mold material |
| DE102009043228A1 (de) * | 2009-02-04 | 2010-09-02 | Siemens Aktiengesellschaft | Anordnung und Verfahren zum elektrochemischen Messen von biochemischen Reaktionen sowie Herstellungsverfahren der Anordnung |
| EP4252648A3 (en) | 2009-07-23 | 2024-01-03 | Abbott Diabetes Care Inc. | Continuous analyte measurement systems and systems and methods for implanting them |
| EP2473963A4 (en) | 2009-08-31 | 2014-01-08 | Abbott Diabetes Care Inc | MEDICAL DEVICES AND METHOD |
| US9448198B2 (en) * | 2011-07-05 | 2016-09-20 | Stmicroelectronics Pte Ltd. | Microsensor with integrated temperature control |
| DK3400754T3 (da) * | 2016-01-08 | 2021-11-01 | Siemens Healthcare Diagnostics Inc | Varmeelement til sensorarray |
| US10359391B2 (en) | 2016-07-07 | 2019-07-23 | e-SENS, Inc. | Sensor with a membrane having full circumferential adhesion |
| EP3559664B1 (en) * | 2016-12-23 | 2020-12-09 | Radiometer Medical ApS | Multiple-use sensor assembly for body fluids |
| US10464063B2 (en) | 2017-04-07 | 2019-11-05 | e-SENS, Inc. | Microfluidics chip with sensor die clamping structures |
| US11116898B2 (en) | 2017-06-26 | 2021-09-14 | Abbott Diabetes Care Inc. | Artificial pancreas integrated CGM architectures and designs |
| DE202018006591U1 (de) | 2017-08-18 | 2021-07-21 | Abbott Diabetes Care, Inc. | Systeme und Vorrichtungen betreffend die individualisierte Kalibrierung und/oder Herstellung von medizinischen Vorrichtungen |
| US10710068B2 (en) | 2017-09-20 | 2020-07-14 | e-SENSE, Inc. | Microfluidic chip with chemical sensor having back-side contacts |
| US11022511B2 (en) | 2018-04-18 | 2021-06-01 | Aron Kain | Sensor commonality platform using multi-discipline adaptable sensors for customizable applications |
| DE202019005660U1 (de) | 2018-06-07 | 2021-07-12 | Abbott Diabetes Care, Inc. | Fokussierte Sterilisation und sterilisierte Teilanordnungen für Analytüberwachungssysteme |
| CA3186905A1 (en) | 2020-09-15 | 2022-03-24 | Abbott Diabetes Care Inc. | Systems, devices, and methods for an analyte sensor |
| EP4067891A1 (en) | 2021-04-01 | 2022-10-05 | Carrier Corporation | Durable electrochemical gas detection device |
| IL319707A (en) * | 2022-09-21 | 2025-05-01 | Traq Inc | User saliva testing device and methods |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4225410A (en) * | 1978-12-04 | 1980-09-30 | Technicon Instruments Corporation | Integrated array of electrochemical sensors |
| US4534356A (en) * | 1982-07-30 | 1985-08-13 | Diamond Shamrock Chemicals Company | Solid state transcutaneous blood gas sensors |
| US4571292A (en) | 1982-08-12 | 1986-02-18 | Case Western Reserve University | Apparatus for electrochemical measurements |
| US4454007A (en) | 1983-01-27 | 1984-06-12 | E. I. Du Pont De Nemours And Company | Ion-selective layered sensor and methods of making and using the same |
| US4536274A (en) | 1983-04-18 | 1985-08-20 | Diamond Shamrock Chemicals Company | pH and CO2 sensing device and method of making the same |
| US4734184A (en) * | 1985-08-29 | 1988-03-29 | Diamond Sensor Systems, Inc. | Self-activating hydratable solid-state electrode apparatus |
| US4743300A (en) * | 1986-08-29 | 1988-05-10 | Minnesota Mining And Manufacturing Company | Polyfluoropolyethers having pendant perfluoroalkoxy groups |
| US4871439A (en) * | 1987-02-05 | 1989-10-03 | Steven Enzer | Disposable self-calibratable electrode package |
| US4874500A (en) * | 1987-07-15 | 1989-10-17 | Sri International | Microelectrochemical sensor and sensor array |
| US4803239A (en) * | 1987-09-14 | 1989-02-07 | Minnesota Mining And Manufacturing Company | Fluorocarbon elastomer articles having improved amine resistance |
| EP0311377A3 (en) * | 1987-10-05 | 1991-01-09 | Arden Medical Systems, Inc. | Sensor for measurement of a chemical species susceptible to dehydrogenation |
| US4912171A (en) * | 1988-04-01 | 1990-03-27 | Minnesota Mining And Manufacturing Company | Fluoroelastomer curing process with phosphonium compound |
| US4908112A (en) * | 1988-06-16 | 1990-03-13 | E. I. Du Pont De Nemours & Co. | Silicon semiconductor wafer for analyzing micronic biological samples |
| CA1316572C (en) * | 1988-07-18 | 1993-04-20 | Martin J. Patko | Precalibrated, disposable, electrochemical sensors |
| US4985520A (en) * | 1988-07-29 | 1991-01-15 | Asahi Kasei Kogyo Kabushiki Kaisha | Fluoroelastomer having excellent processability |
| US5371143A (en) * | 1989-11-16 | 1994-12-06 | Minnesota Mining And Manufacturing Company | Polymer blend composition of fluorinated elastomers, thermoplastic polymers and thermoplastics elastomers |
| US5183549A (en) | 1990-01-26 | 1993-02-02 | Commtech International Management Corporation | Multi-analyte sensing electrolytic cell |
| US5266650A (en) * | 1990-10-11 | 1993-11-30 | Minnesota Mining And Manufacturing Company | Curing fluorocarbon elastomers |
| US5284568A (en) * | 1992-07-17 | 1994-02-08 | E. I. Du Pont De Nemours And Company | Disposable cartridge for ion selective electrode sensors |
| US5547555A (en) * | 1993-02-22 | 1996-08-20 | Ohmicron Technology, Inc. | Electrochemical sensor cartridge |
| US5387329A (en) * | 1993-04-09 | 1995-02-07 | Ciba Corning Diagnostics Corp. | Extended use planar sensors |
-
1995
- 1995-10-31 US US08/550,884 patent/US5700360A/en not_active Expired - Lifetime
-
1996
- 1996-07-31 AU AU60814/96A patent/AU6081496A/en not_active Abandoned
- 1996-08-26 MX MX9603648A patent/MX9603648A/es not_active IP Right Cessation
- 1996-08-26 CA CA002184152A patent/CA2184152A1/en not_active Abandoned
- 1996-09-20 PL PL96316188A patent/PL316188A1/xx unknown
- 1996-10-29 ES ES96307806T patent/ES2227572T3/es not_active Expired - Lifetime
- 1996-10-29 AT AT96307806T patent/ATE277347T1/de not_active IP Right Cessation
- 1996-10-29 DK DK96307806T patent/DK0772043T3/da active
- 1996-10-29 DE DE69633431T patent/DE69633431T2/de not_active Expired - Lifetime
- 1996-10-29 EP EP96307806A patent/EP0772043B1/en not_active Expired - Lifetime
- 1996-10-30 KR KR1019960051630A patent/KR970022305A/ko not_active Withdrawn
- 1996-10-31 JP JP28988296A patent/JP3964486B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09166570A (ja) | 1997-06-24 |
| CA2184152A1 (en) | 1997-05-01 |
| EP0772043A3 (en) | 1998-04-22 |
| US5700360A (en) | 1997-12-23 |
| JP3964486B2 (ja) | 2007-08-22 |
| ATE277347T1 (de) | 2004-10-15 |
| DE69633431T2 (de) | 2005-10-13 |
| AU6081496A (en) | 1997-05-08 |
| EP0772043B1 (en) | 2004-09-22 |
| ES2227572T3 (es) | 2005-04-01 |
| DK0772043T3 (da) | 2004-12-27 |
| EP0772043A2 (en) | 1997-05-07 |
| DE69633431D1 (de) | 2004-10-28 |
| MX9603648A (es) | 1997-04-30 |
| PL316188A1 (en) | 1997-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19961030 |
|
| PG1501 | Laying open of application | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20000425 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |