DE69633431T2 - Fluorelastomerdichtung für einen Sensor von Blutbestandteilen - Google Patents

Fluorelastomerdichtung für einen Sensor von Blutbestandteilen Download PDF

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Publication number
DE69633431T2
DE69633431T2 DE69633431T DE69633431T DE69633431T2 DE 69633431 T2 DE69633431 T2 DE 69633431T2 DE 69633431 T DE69633431 T DE 69633431T DE 69633431 T DE69633431 T DE 69633431T DE 69633431 T2 DE69633431 T2 DE 69633431T2
Authority
DE
Germany
Prior art keywords
sensor
membrane
seal
elastomer
electrochemical
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
Application number
DE69633431T
Other languages
German (de)
English (en)
Other versions
DE69633431D1 (de
Inventor
Andy D.C. Chan
John S. Benco
Donna S. Orvedahl
Mark W. Harrisville Boden
Robert A. Bergquist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Healthcare Diagnostics Inc
Original Assignee
Bayer AG
Bayer Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG, Bayer Corp filed Critical Bayer AG
Application granted granted Critical
Publication of DE69633431D1 publication Critical patent/DE69633431D1/de
Publication of DE69633431T2 publication Critical patent/DE69633431T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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)
DE69633431T 1995-10-31 1996-10-29 Fluorelastomerdichtung für einen Sensor von Blutbestandteilen Expired - Lifetime DE69633431T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US550884 1995-10-31
US08/550,884 US5700360A (en) 1995-10-31 1995-10-31 Fluoroelastomer gasket for blood sensors

Publications (2)

Publication Number Publication Date
DE69633431D1 DE69633431D1 (de) 2004-10-28
DE69633431T2 true DE69633431T2 (de) 2005-10-13

Family

ID=24198970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69633431T Expired - Lifetime DE69633431T2 (de) 1995-10-31 1996-10-29 Fluorelastomerdichtung für einen Sensor von Blutbestandteilen

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=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038706B4 (de) 2008-08-25 2023-01-12 Infineon Technologies Ag Sensorbauelement

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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
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

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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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009038706B4 (de) 2008-08-25 2023-01-12 Infineon Technologies Ag Sensorbauelement

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
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
KR970022305A (ko) 1997-05-28
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
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS HEALTHCARE DIAGNOSTICS INC. (N.D.GES.D, US

8328 Change in the person/name/address of the agent

Representative=s name: MAIER, D., DIPL.-ING. UNIV., PAT.-ASS., 81739 MUEN