DE60215497D1 - Analytische instrumente und biosensoren sowie verfahren zur erhöhung ihrer genauigkeit und einsatzdauer - Google Patents
Analytische instrumente und biosensoren sowie verfahren zur erhöhung ihrer genauigkeit und einsatzdauerInfo
- Publication number
- DE60215497D1 DE60215497D1 DE60215497T DE60215497T DE60215497D1 DE 60215497 D1 DE60215497 D1 DE 60215497D1 DE 60215497 T DE60215497 T DE 60215497T DE 60215497 T DE60215497 T DE 60215497T DE 60215497 D1 DE60215497 D1 DE 60215497D1
- Authority
- DE
- Germany
- Prior art keywords
- biosensors
- duration
- accuracy
- increasing
- analytical instruments
- 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 - Lifetime
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
-
- 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
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/38—Cleaning of electrodes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
- G01N33/492—Determining multiple analytes
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/871,885 US6872297B2 (en) | 2001-05-31 | 2001-05-31 | Analytical instruments, biosensors and methods thereof |
US871885 | 2001-05-31 | ||
PCT/US2002/016818 WO2002097414A2 (en) | 2001-05-31 | 2002-05-30 | Analytical instruments and biosensors, and methods for increasing their accuracy and effective life |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60215497D1 true DE60215497D1 (de) | 2006-11-30 |
DE60215497T2 DE60215497T2 (de) | 2007-07-05 |
Family
ID=25358380
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60215497T Expired - Lifetime DE60215497T2 (de) | 2001-05-31 | 2002-05-30 | Analytische instrumente und biosensoren sowie verfahren zur erhöhung ihrer genauigkeit und einsatzdauer |
DE60226526T Expired - Lifetime DE60226526D1 (de) | 2001-05-31 | 2002-05-30 | Verfahren zur Wiederherstellung der funktionellen Eigenschaften eines elektrochemischen Sensors |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60226526T Expired - Lifetime DE60226526D1 (de) | 2001-05-31 | 2002-05-30 | Verfahren zur Wiederherstellung der funktionellen Eigenschaften eines elektrochemischen Sensors |
Country Status (9)
Country | Link |
---|---|
US (2) | US6872297B2 (de) |
EP (2) | EP1739415B1 (de) |
JP (2) | JP4398722B2 (de) |
AT (2) | ATE394664T1 (de) |
AU (1) | AU2002318166B2 (de) |
CA (2) | CA2809149C (de) |
DE (2) | DE60215497T2 (de) |
ES (2) | ES2274059T3 (de) |
WO (1) | WO2002097414A2 (de) |
Families Citing this family (129)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6036924A (en) | 1997-12-04 | 2000-03-14 | Hewlett-Packard Company | Cassette of lancet cartridges for sampling blood |
US6391005B1 (en) | 1998-03-30 | 2002-05-21 | Agilent Technologies, Inc. | Apparatus and method for penetration with shaft having a sensor for sensing penetration depth |
US8641644B2 (en) | 2000-11-21 | 2014-02-04 | Sanofi-Aventis Deutschland Gmbh | Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means |
US6960466B2 (en) * | 2001-05-31 | 2005-11-01 | Instrumentation Laboratory Company | Composite membrane containing a cross-linked enzyme matrix for a biosensor |
US6872297B2 (en) * | 2001-05-31 | 2005-03-29 | Instrumentation Laboratory Company | Analytical instruments, biosensors and methods thereof |
ATE485766T1 (de) | 2001-06-12 | 2010-11-15 | Pelikan Technologies Inc | Elektrisches betätigungselement für eine lanzette |
US9427532B2 (en) | 2001-06-12 | 2016-08-30 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
US7981056B2 (en) | 2002-04-19 | 2011-07-19 | Pelikan Technologies, Inc. | Methods and apparatus for lancet actuation |
US9795747B2 (en) | 2010-06-02 | 2017-10-24 | Sanofi-Aventis Deutschland Gmbh | Methods and apparatus for lancet actuation |
ATE497731T1 (de) | 2001-06-12 | 2011-02-15 | Pelikan Technologies Inc | Gerät zur erhöhung der erfolgsrate im hinblick auf die durch einen fingerstich erhaltene blutausbeute |
WO2002100254A2 (en) | 2001-06-12 | 2002-12-19 | Pelikan Technologies, Inc. | Method and apparatus for lancet launching device integrated onto a blood-sampling cartridge |
US8337419B2 (en) | 2002-04-19 | 2012-12-25 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
US7025774B2 (en) | 2001-06-12 | 2006-04-11 | Pelikan Technologies, Inc. | Tissue penetration device |
CA2448905C (en) | 2001-06-12 | 2010-09-07 | Pelikan Technologies, Inc. | Blood sampling apparatus and method |
US7316700B2 (en) | 2001-06-12 | 2008-01-08 | Pelikan Technologies, Inc. | Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties |
US7344507B2 (en) | 2002-04-19 | 2008-03-18 | Pelikan Technologies, Inc. | Method and apparatus for lancet actuation |
US9226699B2 (en) | 2002-04-19 | 2016-01-05 | Sanofi-Aventis Deutschland Gmbh | Body fluid sampling module with a continuous compression tissue interface surface |
EP1277438A1 (de) * | 2001-07-10 | 2003-01-22 | Agilent Technologies, Inc. (a Delaware corporation) | Pflegeplatz Diagnose und/oder Analyse System |
AU2003256748B2 (en) * | 2001-08-22 | 2007-12-06 | Instrumentation Laboratory Company | Compositions and method for reducing the rate of oxygen loss from aqueous solutions |
US8267870B2 (en) | 2002-04-19 | 2012-09-18 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for body fluid sampling with hybrid actuation |
US7226461B2 (en) | 2002-04-19 | 2007-06-05 | Pelikan Technologies, Inc. | Method and apparatus for a multi-use body fluid sampling device with sterility barrier release |
US8579831B2 (en) | 2002-04-19 | 2013-11-12 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
US7331931B2 (en) | 2002-04-19 | 2008-02-19 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7648468B2 (en) | 2002-04-19 | 2010-01-19 | Pelikon Technologies, Inc. | Method and apparatus for penetrating tissue |
US9314194B2 (en) | 2002-04-19 | 2016-04-19 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
US8360992B2 (en) | 2002-04-19 | 2013-01-29 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
US8221334B2 (en) | 2002-04-19 | 2012-07-17 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
US7717863B2 (en) | 2002-04-19 | 2010-05-18 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7892185B2 (en) | 2002-04-19 | 2011-02-22 | Pelikan Technologies, Inc. | Method and apparatus for body fluid sampling and analyte sensing |
US7909778B2 (en) | 2002-04-19 | 2011-03-22 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7229458B2 (en) | 2002-04-19 | 2007-06-12 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7892183B2 (en) | 2002-04-19 | 2011-02-22 | Pelikan Technologies, Inc. | Method and apparatus for body fluid sampling and analyte sensing |
US7491178B2 (en) | 2002-04-19 | 2009-02-17 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7291117B2 (en) | 2002-04-19 | 2007-11-06 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7674232B2 (en) | 2002-04-19 | 2010-03-09 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7976476B2 (en) | 2002-04-19 | 2011-07-12 | Pelikan Technologies, Inc. | Device and method for variable speed lancet |
US7371247B2 (en) | 2002-04-19 | 2008-05-13 | Pelikan Technologies, Inc | Method and apparatus for penetrating tissue |
US9248267B2 (en) | 2002-04-19 | 2016-02-02 | Sanofi-Aventis Deustchland Gmbh | Tissue penetration device |
US7232451B2 (en) | 2002-04-19 | 2007-06-19 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7297122B2 (en) | 2002-04-19 | 2007-11-20 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7547287B2 (en) | 2002-04-19 | 2009-06-16 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US9795334B2 (en) | 2002-04-19 | 2017-10-24 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
US8784335B2 (en) | 2002-04-19 | 2014-07-22 | Sanofi-Aventis Deutschland Gmbh | Body fluid sampling device with a capacitive sensor |
US8702624B2 (en) | 2006-09-29 | 2014-04-22 | Sanofi-Aventis Deutschland Gmbh | Analyte measurement device with a single shot actuator |
US7901362B2 (en) | 2002-04-19 | 2011-03-08 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7569393B2 (en) | 2002-06-28 | 2009-08-04 | International Technidyne Corporation | Analytical test cartridge; and, methods |
US6794877B2 (en) * | 2002-07-31 | 2004-09-21 | International Technidyne Corporation | Apparatus and method for analytical determinations |
WO2004053483A2 (en) * | 2002-12-11 | 2004-06-24 | Instrumentation Laboratory Company | Multi-analyte reference solutions |
DE10259821B4 (de) * | 2002-12-19 | 2006-03-09 | Siemens Ag | Bio-Chip |
US8574895B2 (en) | 2002-12-30 | 2013-11-05 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus using optical techniques to measure analyte levels |
US20040154933A1 (en) * | 2003-02-11 | 2004-08-12 | Instrumentation Laboratory Company | Polymeric membranes for use in electrochemical sensors |
US20040256227A1 (en) * | 2003-02-11 | 2004-12-23 | Jungwon Shin | Electrochemical urea sensors and methods of making the same |
ATE476137T1 (de) | 2003-05-30 | 2010-08-15 | Pelikan Technologies Inc | Verfahren und vorrichtung zur injektion von flüssigkeit |
WO2004107964A2 (en) | 2003-06-06 | 2004-12-16 | Pelikan Technologies, Inc. | Blood harvesting device with electronic control |
WO2006001797A1 (en) | 2004-06-14 | 2006-01-05 | Pelikan Technologies, Inc. | Low pain penetrating |
WO2005012873A2 (en) * | 2003-07-25 | 2005-02-10 | Dexcom, Inc. | Electrode systems for electrochemical sensors |
US7920906B2 (en) | 2005-03-10 | 2011-04-05 | Dexcom, Inc. | System and methods for processing analyte sensor data for sensor calibration |
EP1671096A4 (de) | 2003-09-29 | 2009-09-16 | Pelikan Technologies Inc | Verfahren und apparatur für eine verbesserte probeneinfangvorrichtung |
EP1680014A4 (de) | 2003-10-14 | 2009-01-21 | Pelikan Technologies Inc | Verfahren und gerät für eine variable anwenderschnittstelle |
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 |
US9247900B2 (en) | 2004-07-13 | 2016-02-02 | Dexcom, Inc. | Analyte sensor |
US11633133B2 (en) | 2003-12-05 | 2023-04-25 | Dexcom, Inc. | Dual electrode system for a continuous analyte sensor |
US8423114B2 (en) | 2006-10-04 | 2013-04-16 | Dexcom, Inc. | Dual electrode system for a continuous analyte sensor |
EP1706026B1 (de) | 2003-12-31 | 2017-03-01 | Sanofi-Aventis Deutschland GmbH | Verfahren und vorrichtung zur verbesserung der fluidströmung und der probennahme |
US7822454B1 (en) | 2005-01-03 | 2010-10-26 | Pelikan Technologies, Inc. | Fluid sampling device with improved analyte detecting member configuration |
US8828203B2 (en) | 2004-05-20 | 2014-09-09 | Sanofi-Aventis Deutschland Gmbh | Printable hydrogels for biosensors |
US9775553B2 (en) | 2004-06-03 | 2017-10-03 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for a fluid sampling device |
EP1765194A4 (de) | 2004-06-03 | 2010-09-29 | Pelikan Technologies Inc | Verfahren und gerät für eine flüssigkeitsentnahmenvorrichtung |
US8343074B2 (en) * | 2004-06-30 | 2013-01-01 | Lifescan Scotland Limited | Fluid handling devices |
US7310544B2 (en) | 2004-07-13 | 2007-12-18 | Dexcom, Inc. | Methods and systems for inserting a transcutaneous analyte sensor |
US7608042B2 (en) * | 2004-09-29 | 2009-10-27 | Intellidx, Inc. | Blood monitoring system |
US20070191716A1 (en) * | 2004-09-29 | 2007-08-16 | Daniel Goldberger | Blood monitoring system |
US20060229531A1 (en) * | 2005-02-01 | 2006-10-12 | Daniel Goldberger | Blood monitoring system |
US8652831B2 (en) | 2004-12-30 | 2014-02-18 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for analyte measurement test time |
US8133178B2 (en) | 2006-02-22 | 2012-03-13 | Dexcom, Inc. | Analyte sensor |
KR20080053460A (ko) * | 2005-08-05 | 2008-06-13 | 어번 유니버시티 | 다중이온용 가역 가능한 전기화학 센서 |
US20080200838A1 (en) * | 2005-11-28 | 2008-08-21 | Daniel Goldberger | Wearable, programmable automated blood testing system |
US20070119710A1 (en) * | 2005-11-28 | 2007-05-31 | Daniel Goldberger | Test substrate handling apparatus |
US8173077B2 (en) * | 2005-12-16 | 2012-05-08 | The Curators Of The University Of Missouri | Reusable PCR amplification system and method |
US7291502B2 (en) * | 2006-03-15 | 2007-11-06 | Franco Wayne P | Method for performing a non-invasive blood gas test |
US8092385B2 (en) * | 2006-05-23 | 2012-01-10 | Intellidx, Inc. | Fluid access interface |
US20080021294A1 (en) * | 2006-07-14 | 2008-01-24 | Levin Paul D | Disposable blood glucose sensor with internal pump |
JP2008032395A (ja) * | 2006-07-26 | 2008-02-14 | Yokogawa Electric Corp | 人工透析患者に対する血液診断方法および透析装置 |
US8173071B2 (en) | 2006-08-29 | 2012-05-08 | International Business Machines Corporation | Micro-fluidic test apparatus and method |
US20090188811A1 (en) * | 2007-11-28 | 2009-07-30 | Edwards Lifesciences Corporation | Preparation and maintenance of sensors |
ES2354850T3 (es) * | 2008-01-07 | 2011-03-18 | F. Hoffmann-La Roche Ag | Casete de reactivos. |
EP2265324B1 (de) | 2008-04-11 | 2015-01-28 | Sanofi-Aventis Deutschland GmbH | Integriertes System zur Messung von Analyten |
US8523797B2 (en) * | 2008-05-08 | 2013-09-03 | Hospira, Inc. | Automated point-of-care fluid testing device and method of using the same |
US8181531B2 (en) * | 2008-06-27 | 2012-05-22 | Edwin Carlen | Accessible stress-based electrostatic monitoring of chemical reactions and binding |
US9011670B2 (en) * | 2008-08-14 | 2015-04-21 | The Charles Stark Draper Laboratory, Inc. | Three-dimensional metal ion sensor arrays on printed circuit boards |
JP5261136B2 (ja) * | 2008-10-31 | 2013-08-14 | 横河電機株式会社 | 血液分析方法 |
US9375169B2 (en) | 2009-01-30 | 2016-06-28 | Sanofi-Aventis Deutschland Gmbh | Cam drive for managing disposable penetrating member actions with a single motor and motor and control system |
US8753290B2 (en) * | 2009-03-27 | 2014-06-17 | Intellectual Inspiration, Llc | Fluid transfer system and method |
US9166139B2 (en) * | 2009-05-14 | 2015-10-20 | The Neothermal Energy Company | Method for thermally cycling an object including a polarizable material |
US9237864B2 (en) | 2009-07-02 | 2016-01-19 | Dexcom, Inc. | Analyte sensors and methods of manufacturing same |
US9351677B2 (en) | 2009-07-02 | 2016-05-31 | Dexcom, Inc. | Analyte sensor with increased reference capacity |
US20110054284A1 (en) * | 2009-08-28 | 2011-03-03 | Edwards Lifesciences Corporation | Anti-Coagulant Calibrant Infusion Fluid Source |
US8965476B2 (en) | 2010-04-16 | 2015-02-24 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
CN102843969B (zh) * | 2010-04-16 | 2015-05-13 | 爱科来株式会社 | 传感器及干涉物质的除去方法 |
US9700851B2 (en) * | 2010-05-13 | 2017-07-11 | Waveform Technologies, Inc. | Phenol crosslink for sensor membrane |
CN107523441A (zh) * | 2011-07-12 | 2017-12-29 | 诺维信公司 | 储存稳定的酶颗粒 |
WO2013039672A1 (en) * | 2011-09-13 | 2013-03-21 | Siemens Healthcare Diagnostics Inc. | Patient serum/plasma sample resistivity for electrolyte result verification |
JP5809969B2 (ja) * | 2011-12-28 | 2015-11-11 | 株式会社堀場製作所 | イオン分析装置 |
US9788765B2 (en) | 2012-09-28 | 2017-10-17 | Dexcom, Inc. | Zwitterion surface modifications for continuous sensors |
US9162021B2 (en) * | 2012-10-22 | 2015-10-20 | Baxter International Inc. | Integrated water testing system and method for ultra-low total chlorine detection |
CN105228522B (zh) * | 2013-03-14 | 2018-06-26 | 萨诺智能公司 | 用于生物监测的人体上的微传感器 |
US10820860B2 (en) | 2013-03-14 | 2020-11-03 | One Drop Biosensor Technologies, Llc | On-body microsensor for biomonitoring |
US9828620B2 (en) * | 2013-06-28 | 2017-11-28 | Verily Life Sciences Llc | Porous polymeric formulation prepared using monomer |
US20150133861A1 (en) | 2013-11-11 | 2015-05-14 | Kevin P. McLennan | Thermal management system and method for medical devices |
US10595754B2 (en) | 2014-03-13 | 2020-03-24 | Sano Intelligence, Inc. | System for monitoring body chemistry |
US20150257687A1 (en) | 2014-03-13 | 2015-09-17 | Sano Intelligence, Inc. | System for monitoring body chemistry |
EP3177258A4 (de) | 2014-08-08 | 2018-09-12 | Fremon Scientific, Inc. | Intelligenter beutel zur messung physiologischer und/oder physikalischer parameter von beuteln mit einer biologischen substanz |
US10143795B2 (en) | 2014-08-18 | 2018-12-04 | Icu Medical, Inc. | Intravenous pole integrated power, control, and communication system and method for an infusion pump |
AU2016267763B2 (en) | 2015-05-26 | 2021-07-08 | Icu Medical, Inc. | Disposable infusion fluid delivery device for programmable large volume drug delivery |
US20200209180A1 (en) * | 2015-08-14 | 2020-07-02 | Razzberry, Inc. | Solid state electrodes, methods of making, and methods of use in sensing |
US20180284049A1 (en) | 2015-09-30 | 2018-10-04 | Siemens Healthcare Diagnostics Inc. | Fluid analyzer for measuring magnesium ions and method of calibrating potentiometric magnesium ion sensor therein |
CA3006271C (en) * | 2015-11-27 | 2020-09-15 | Radiometer Medical Aps | An outer layer for enzyme sensors |
DK178929B9 (en) * | 2015-12-15 | 2017-06-26 | Radiometer Medical Aps | A Bag Containing a Reference Fluid |
DE102016217257A1 (de) * | 2016-09-09 | 2018-03-15 | Robert Bosch Gmbh | Wegwerf-Teststreifen für multiplen Heim-Blutanalytentest |
EP3559664B1 (de) | 2016-12-23 | 2020-12-09 | Radiometer Medical ApS | Mehrfach verwendbare sensoranordnung für körperflüssigkeiten |
EP3625554A1 (de) * | 2017-05-15 | 2020-03-25 | Analog Devices Global Unlimited Company | Integrierter ionensensor und verfahren |
JP2019128261A (ja) * | 2018-01-25 | 2019-08-01 | 学校法人東北学院 | 使い捨て型バイオセンサチップおよびこれを装着するバイオセンサ |
US10866173B2 (en) | 2018-05-07 | 2020-12-15 | Fremon Scientific, Inc. | Thawing biological substances |
JP7082691B2 (ja) | 2019-04-05 | 2022-06-08 | インストゥルメンテーション ラボラトリー カンパニー | クレアチニン/クレアチンセンサーのキャリブレーション精度を改善する方法 |
KR102532761B1 (ko) * | 2019-08-02 | 2023-05-16 | 바이오나임 코포레이션 | 마이크로 바이오센서의 측정 간섭 감소 방법 |
USD939079S1 (en) | 2019-08-22 | 2021-12-21 | Icu Medical, Inc. | Infusion pump |
JP7414999B2 (ja) | 2019-12-11 | 2024-01-16 | シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド | 塩化物イオン選択性センサーを形成するための光硬化性試薬ならびにその製造方法および使用方法 |
USD988882S1 (en) | 2021-04-21 | 2023-06-13 | Informed Data Systems Inc. | Sensor assembly |
US20230304960A1 (en) | 2022-02-09 | 2023-09-28 | Instrumentation Laboratory Company | Sensor for measuring ionized magnesium |
Family Cites Families (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4109505A (en) * | 1974-07-22 | 1978-08-29 | Primary Children's Hospital | Automated blood analysis system |
US4214968A (en) * | 1978-04-05 | 1980-07-29 | Eastman Kodak Company | Ion-selective electrode |
JPS57118152A (en) * | 1981-01-14 | 1982-07-22 | Matsushita Electric Ind Co Ltd | Enzyme electrode |
US4355105A (en) * | 1981-03-30 | 1982-10-19 | Miles Laboratories, Inc. | Glutaraldehyde/polyethylenimine immobilization of whole microbial cells |
US4390627A (en) * | 1981-10-26 | 1983-06-28 | Miles Laboratories, Inc. | Immobilization of the sucrose mutase in whole cells of protaminobacter rubrum |
DE3223885A1 (de) * | 1982-06-26 | 1983-12-29 | Basf Ag, 6700 Ludwigshafen | Makroporoese, hydrophile traeger fuer enzyme |
CA1223638A (en) | 1983-05-05 | 1987-06-30 | Graham Davis | Assay systems utilising more than one enzyme |
US4760024A (en) * | 1983-08-10 | 1988-07-26 | Miles Inc. | Immobilization of enzymes |
CA1210717A (en) | 1983-08-10 | 1986-09-02 | Oreste J. Lantero, Jr. | Immobilization of biocatalysts |
JPS60155959A (ja) | 1984-01-25 | 1985-08-16 | Matsushita Electric Works Ltd | バイオセンサを用いた測定法 |
US4734184A (en) * | 1985-08-29 | 1988-03-29 | Diamond Sensor Systems, Inc. | Self-activating hydratable solid-state electrode apparatus |
JPS6288953A (ja) * | 1985-10-15 | 1987-04-23 | Matsushita Electric Works Ltd | 酵素電極 |
US4713165A (en) | 1986-07-02 | 1987-12-15 | Ilex Corporation | Sensor having ion-selective electrodes |
JPS6350748A (ja) * | 1986-08-20 | 1988-03-03 | Sanyo Electric Co Ltd | 酵素電極システム |
GB2194843A (en) | 1986-09-08 | 1988-03-16 | Cambridge Life Sciences | Enzyme electrode membrane and method of making same |
US4810351A (en) * | 1986-09-18 | 1989-03-07 | Technicon Instruments Corporation | Carbonate selective membrane and electrode |
US5540828A (en) * | 1987-06-08 | 1996-07-30 | Yacynych; Alexander | Method for making electrochemical sensors and biosensors having a polymer modified surface |
US5286364A (en) * | 1987-06-08 | 1994-02-15 | Rutgers University | Surface-modified electochemical biosensor |
JPS6423155A (en) * | 1987-07-17 | 1989-01-25 | Daikin Ind Ltd | Electrode refreshing device for biosensor |
JPS6428555A (en) | 1987-07-24 | 1989-01-31 | Terumo Corp | Enzyme sensor |
US5212050A (en) | 1988-11-14 | 1993-05-18 | Mier Randall M | Method of forming a permselective layer |
US5766934A (en) * | 1989-03-13 | 1998-06-16 | Guiseppi-Elie; Anthony | Chemical and biological sensors having electroactive polymer thin films attached to microfabricated devices and possessing immobilized indicator moieties |
US5312762A (en) * | 1989-03-13 | 1994-05-17 | Guiseppi Elie Anthony | Method of measuring an analyte by measuring electrical resistance of a polymer film reacting with the analyte |
EP0396788A1 (de) * | 1989-05-08 | 1990-11-14 | Dräger Nederland B.V. | Verfahren und Sensor zur Messung des Glucosegehalts von Glucose enthaltenden Flüssigkeiten |
US5352349A (en) * | 1989-08-30 | 1994-10-04 | Daikin Industries, Ltd. | Method for reviving an electrode of a biosensor |
CA2024234C (en) | 1989-08-30 | 2001-03-13 | Tomoyuki Inamoto | Method and apparatus for reviving an electrode of a biosensor |
JPH07119727B2 (ja) | 1989-08-30 | 1995-12-20 | ダイキン工業株式会社 | バイオセンサの電極リフレッシュ方法およびその装置 |
US5078854A (en) * | 1990-01-22 | 1992-01-07 | Mallinckrodt Sensor Systems, Inc. | Polarographic chemical sensor with external reference electrode |
IE904444A1 (en) * | 1990-12-10 | 1992-06-17 | Stephen J Harris | Ion-selective electrodes |
US5162077A (en) * | 1990-12-10 | 1992-11-10 | Bryan Avron I | Device for in situ cleaning a fouled sensor membrane of deposits |
US5262305A (en) * | 1991-03-04 | 1993-11-16 | E. Heller & Company | Interferant eliminating biosensors |
JP2995927B2 (ja) * | 1991-06-20 | 1999-12-27 | エヌオーケー株式会社 | グルコ−スバイオセンサ |
AU3274693A (en) | 1991-12-31 | 1993-07-28 | Abbott Laboratories | Composite membrane |
JPH0643130A (ja) * | 1992-07-24 | 1994-02-18 | Daikin Ind Ltd | 複合型固定化酵素膜 |
ZA938555B (en) * | 1992-11-23 | 1994-08-02 | Lilly Co Eli | Technique to improve the performance of electrochemical sensors |
FI94179C (fi) * | 1993-03-03 | 1995-07-25 | Kone Oy | Menetelmä ja laitteisto ammoniakkipitoisuuden määrittämiseksi sekä menetelmä ilmaisimen valmistamiseksi |
CA2157503A1 (en) * | 1993-03-05 | 1994-09-15 | John M. Riviello | Pulsed electrochemical detection using polymer electroactive electrodes |
ATE256179T1 (de) * | 1993-09-01 | 2003-12-15 | Genencor Int | Verfahren zur herstellung von immobilisierten enzymkonjugaten und so erhaltene immobilisierte enzymkonjugate |
GB9320782D0 (en) * | 1993-10-08 | 1993-12-01 | Univ Leeds Innovations Ltd | Stabilising of proteins on solution |
US5781455A (en) * | 1993-11-02 | 1998-07-14 | Kyoto Daiichi Kagaku Co., Ltd. | Article of manufacture comprising computer usable medium for a portable blood sugar value measuring apparatus |
DE19500354C1 (de) * | 1995-01-07 | 1995-10-19 | Inst Chemo Biosensorik | Verfahren zur Herstellung von Durchflußreaktionskartuschen für bioanalytische Systeme und Bioreaktoren |
US5798030A (en) | 1995-05-17 | 1998-08-25 | Australian Membrane And Biotechnology Research Institute | Biosensor membranes |
WO1997015827A1 (en) | 1995-10-25 | 1997-05-01 | Wilkins Ebtisam S | Coated wire sensor |
EP0771867A3 (de) | 1995-10-30 | 1998-09-02 | Ciba-Geigy Japan Limited | Enzymelektrode |
US5653862A (en) * | 1996-04-15 | 1997-08-05 | Dade Chemistry Systems Inc. | Biochemical sensor device and method |
JP2000507457A (ja) * | 1996-11-14 | 2000-06-20 | ラジオメーター・メディカル・アクティーゼルスカブ | 酵素センサ |
AT404992B (de) * | 1997-04-17 | 1999-04-26 | Avl List Gmbh | Sensor zur bestimmung eines enzymsubstrates |
CA2294610A1 (en) * | 1997-06-16 | 1998-12-23 | George Moshe Katz | Methods of calibrating and testing a sensor for in vivo measurement of an analyte and devices for use in such methods |
US5906921A (en) | 1997-09-29 | 1999-05-25 | Matsushita Electric Industrial Co., Ltd. | Biosensor and method for quantitative measurement of a substrate using the same |
US6030827A (en) * | 1998-01-23 | 2000-02-29 | I-Stat Corporation | Microfabricated aperture-based sensor |
GB9808517D0 (en) * | 1998-04-23 | 1998-06-17 | Aea Technology Plc | Electrical sensor |
JP3214563B2 (ja) * | 1998-07-02 | 2001-10-02 | 日本電気株式会社 | 酵素電極およびそれを用いたバイオセンサ、測定器 |
SE9901446L (sv) | 1999-04-22 | 2000-03-27 | Btg Kaelle Inventing Ab | Sätt för rengöring av elektroder i mätutrustningar |
KR100360774B1 (ko) * | 1999-12-27 | 2002-11-13 | 한국전자통신연구원 | 효소전극센서 및 그 제조방법 |
MXPA02008500A (es) | 2000-03-02 | 2004-05-05 | Accentus Plc | Sensor quimico. |
US6652720B1 (en) * | 2001-05-31 | 2003-11-25 | Instrumentation Laboratory Company | Analytical instruments, biosensors and methods thereof |
US6872297B2 (en) | 2001-05-31 | 2005-03-29 | Instrumentation Laboratory Company | Analytical instruments, biosensors and methods thereof |
-
2001
- 2001-05-31 US US09/871,885 patent/US6872297B2/en not_active Expired - Lifetime
-
2002
- 2002-05-30 AT AT06017511T patent/ATE394664T1/de not_active IP Right Cessation
- 2002-05-30 ES ES02747870T patent/ES2274059T3/es not_active Expired - Lifetime
- 2002-05-30 DE DE60215497T patent/DE60215497T2/de not_active Expired - Lifetime
- 2002-05-30 CA CA2809149A patent/CA2809149C/en not_active Expired - Lifetime
- 2002-05-30 WO PCT/US2002/016818 patent/WO2002097414A2/en active IP Right Grant
- 2002-05-30 ES ES06017511T patent/ES2307254T3/es not_active Expired - Lifetime
- 2002-05-30 CA CA2448705A patent/CA2448705C/en not_active Expired - Lifetime
- 2002-05-30 AU AU2002318166A patent/AU2002318166B2/en not_active Ceased
- 2002-05-30 EP EP06017511A patent/EP1739415B1/de not_active Expired - Lifetime
- 2002-05-30 JP JP2003500544A patent/JP4398722B2/ja not_active Expired - Fee Related
- 2002-05-30 EP EP02747870A patent/EP1395812B1/de not_active Expired - Lifetime
- 2002-05-30 DE DE60226526T patent/DE60226526D1/de not_active Expired - Lifetime
- 2002-05-30 AT AT02747870T patent/ATE343126T1/de not_active IP Right Cessation
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- 2005-02-02 US US11/049,251 patent/US7455760B2/en not_active Expired - Lifetime
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Also Published As
Publication number | Publication date |
---|---|
CA2809149C (en) | 2016-07-19 |
JP2008256725A (ja) | 2008-10-23 |
AU2002318166B2 (en) | 2007-01-11 |
CA2448705C (en) | 2013-11-05 |
EP1739415A3 (de) | 2007-02-28 |
EP1739415B1 (de) | 2008-05-07 |
DE60226526D1 (de) | 2008-06-19 |
CA2809149A1 (en) | 2002-12-05 |
JP4398722B2 (ja) | 2010-01-13 |
ATE343126T1 (de) | 2006-11-15 |
JP4812813B2 (ja) | 2011-11-09 |
CA2448705A1 (en) | 2002-12-05 |
US20030000833A1 (en) | 2003-01-02 |
WO2002097414A3 (en) | 2003-10-16 |
WO2002097414A2 (en) | 2002-12-05 |
EP1395812B1 (de) | 2006-10-18 |
EP1739415A2 (de) | 2007-01-03 |
JP2004528578A (ja) | 2004-09-16 |
US20050126929A1 (en) | 2005-06-16 |
US7455760B2 (en) | 2008-11-25 |
ES2307254T3 (es) | 2008-11-16 |
ATE394664T1 (de) | 2008-05-15 |
US6872297B2 (en) | 2005-03-29 |
ES2274059T3 (es) | 2007-05-16 |
DE60215497T2 (de) | 2007-07-05 |
ES2307254T8 (es) | 2021-04-05 |
EP1395812A2 (de) | 2004-03-10 |
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