DE69112884D1 - Ionensensor und Verfahren zu dessen Herstellung und Verwendung. - Google Patents
Ionensensor und Verfahren zu dessen Herstellung und Verwendung.Info
- Publication number
- DE69112884D1 DE69112884D1 DE69112884T DE69112884T DE69112884D1 DE 69112884 D1 DE69112884 D1 DE 69112884D1 DE 69112884 T DE69112884 T DE 69112884T DE 69112884 T DE69112884 T DE 69112884T DE 69112884 D1 DE69112884 D1 DE 69112884D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- ion sensor
- ion
- sensor
- 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 - Fee Related
Links
Classifications
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/80—Indicating pH value
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6434—Optrodes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/503,838 US5081041A (en) | 1990-04-03 | 1990-04-03 | Ionic component sensor and method for making and using same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69112884D1 true DE69112884D1 (de) | 1995-10-19 |
DE69112884T2 DE69112884T2 (de) | 1996-02-15 |
Family
ID=24003735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69112884T Expired - Fee Related DE69112884T2 (de) | 1990-04-03 | 1991-03-28 | Ionensensor und Verfahren zu dessen Herstellung und Verwendung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5081041A (de) |
EP (1) | EP0450519B1 (de) |
JP (1) | JP3097869B2 (de) |
DE (1) | DE69112884T2 (de) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5462052A (en) * | 1987-01-30 | 1995-10-31 | Minnesota Mining And Manufacturing Co. | Apparatus and method for use in measuring a compositional parameter of blood |
US5175016A (en) * | 1990-03-20 | 1992-12-29 | Minnesota Mining And Manufacturing Company | Method for making gas sensing element |
EP0451719B1 (de) * | 1990-04-12 | 1996-12-27 | Hitachi, Ltd. | Vorrichtung zur Bestimmung mindestens einer gasförmigen Komponente in einer gasförmigen oder flüssigen Probe und Bestimmungsverfahren |
CA2053449A1 (en) * | 1990-10-16 | 1992-04-17 | Henry K. Hui | Optical fiber ph microsensor and method of manufacture |
AT398132B (de) * | 1991-02-15 | 1994-09-26 | Avl Verbrennungskraft Messtech | Vorrichtung zur messung der konzentration eines reagens |
AT398003B (de) * | 1991-05-10 | 1994-08-25 | Avl Verbrennungskraft Messtech | Vorrichtung zur bestimmung des materieflusses |
DE4121426A1 (de) * | 1991-06-28 | 1993-01-14 | Basf Ag | Chemischer sensor |
US5227134A (en) * | 1991-07-29 | 1993-07-13 | Jiri Janata | Dynamic immunochemical and like chemical species sensor apparatus and method |
US5326531A (en) * | 1992-12-11 | 1994-07-05 | Puritan-Bennett Corporation | CO2 sensor using a hydrophilic polyurethane matrix and process for manufacturing |
US5489536A (en) * | 1993-02-23 | 1996-02-06 | The United States Of America As Represented By The Department Of Energy | Detection of chlorinated aromatic compounds |
US5958782A (en) * | 1993-10-21 | 1999-09-28 | Minnesota Mining And Manufacturing Company | Cation-sensing composite structure and compounds for use therein |
US5591400A (en) * | 1994-10-31 | 1997-01-07 | Minnesota Mining And Manufacturing Company | Method for producing an ionic sensor |
US5670097A (en) * | 1994-12-08 | 1997-09-23 | Minnesota Mining And Manufacturing Company | Method of making blood gas sensors overcoats using permeable polymeric compositions |
US5601997A (en) | 1995-02-03 | 1997-02-11 | Tchao; Ruy | Chemotaxis assay procedure |
US20070225612A1 (en) * | 1996-07-15 | 2007-09-27 | Mace Leslie E | Metabolic measurements system including a multiple function airway adapter |
US7335164B2 (en) | 1996-07-15 | 2008-02-26 | Ntc Technology, Inc. | Multiple function airway adapter |
US6815211B1 (en) * | 1998-08-04 | 2004-11-09 | Ntc Technology | Oxygen monitoring methods and apparatus (I) |
US6325978B1 (en) | 1998-08-04 | 2001-12-04 | Ntc Technology Inc. | Oxygen monitoring and apparatus |
JP2001513675A (ja) | 1997-02-27 | 2001-09-04 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 血液のパラメタを測定するためのカセット |
US6009339A (en) * | 1997-02-27 | 1999-12-28 | Terumo Cardiovascular Systems Corporation | Blood parameter measurement device |
US5997818A (en) * | 1997-02-27 | 1999-12-07 | Minnesota Mining And Manufacturing Company | Cassette for tonometric calibration |
US5822137A (en) * | 1997-02-27 | 1998-10-13 | Minnesota Mining & Manufacturing Co. | Assembly for retaining optical components |
US6254831B1 (en) | 1998-01-21 | 2001-07-03 | Bayer Corporation | Optical sensors with reflective materials |
US6306347B1 (en) | 1998-01-21 | 2001-10-23 | Bayer Corporation | Optical sensor and method of operation |
US6190612B1 (en) | 1998-01-21 | 2001-02-20 | Bayer Corporation | Oxygen sensing membranes and methods of making same |
US6207110B1 (en) | 1998-08-21 | 2001-03-27 | Bayer Corporation | Metallic overcoating as a light attenuating layer for optical sensors |
US6107083A (en) * | 1998-08-21 | 2000-08-22 | Bayer Corporation | Optical oxidative enzyme-based sensors |
IL126727A (en) | 1998-10-22 | 2006-12-31 | Given Imaging Ltd | A method of bringing a device to the goal |
AU1617800A (en) * | 1998-11-12 | 2000-05-29 | Polymer Biosciences, Inc. | Hemostatic polymer useful for rapid blood coagulation and hemostasis |
US6312644B1 (en) * | 1999-12-16 | 2001-11-06 | Nalco Chemical Company | Fluorescent monomers and polymers containing same for use in industrial water systems |
DE20104445U1 (de) | 2001-03-13 | 2001-06-21 | pe Diagnostik GmbH, 04416 Markkleeberg | Fluoreszenzstandard |
US7998065B2 (en) * | 2001-06-18 | 2011-08-16 | Given Imaging Ltd. | In vivo sensing device with a circuit board having rigid sections and flexible sections |
DE10149734B4 (de) * | 2001-10-09 | 2004-09-16 | Robert Bosch Gmbh | Gassensor und Verfahren zur Herstellung seiner Polymermatrix |
CA2471994A1 (en) * | 2001-12-31 | 2003-07-17 | Ares Laboratories, Llc | Hemostatic compositions and methods for controlling bleeding |
US7662094B2 (en) * | 2002-05-14 | 2010-02-16 | Given Imaging Ltd. | Optical head assembly with dome, and device for use thereof |
WO2004014227A1 (en) * | 2002-08-13 | 2004-02-19 | Given Imaging Ltd. | System for in vivo sampling and analysis |
US8449452B2 (en) * | 2002-09-30 | 2013-05-28 | Given Imaging Ltd. | In-vivo sensing system |
US7662093B2 (en) * | 2002-09-30 | 2010-02-16 | Given Imaging, Ltd. | Reduced size imaging device |
KR100442340B1 (ko) * | 2002-10-10 | 2004-07-30 | 엘지전선 주식회사 | 지중케이블 선로 임피던스 측정용 전원 공급 장치 |
JP4746876B2 (ja) * | 2002-10-15 | 2011-08-10 | ギブン イメージング リミテッド | 移動装置に信号を転送するための装置、システムおよび方法 |
US20080045788A1 (en) * | 2002-11-27 | 2008-02-21 | Zvika Gilad | Method and device of imaging with an in vivo imager |
WO2004058041A2 (en) * | 2002-12-26 | 2004-07-15 | Given Imaging Ltd. | Immobilizable in vivo sensing device |
US7637865B2 (en) * | 2002-12-26 | 2009-12-29 | Given Imaging, Ltd. | In vivo imaging device |
US7643865B2 (en) | 2004-06-30 | 2010-01-05 | Given Imaging Ltd. | Autonomous in-vivo device |
US20060015013A1 (en) * | 2004-06-30 | 2006-01-19 | Zvika Gilad | Device and method for in vivo illumination |
US7596403B2 (en) | 2004-06-30 | 2009-09-29 | Given Imaging Ltd. | System and method for determining path lengths through a body lumen |
IL171772A (en) * | 2004-11-04 | 2009-11-18 | Given Imaging Ltd | Device and method for selecting and integrating the absorption device |
IL174531A0 (en) * | 2005-04-06 | 2006-08-20 | Given Imaging Ltd | System and method for performing capsule endoscopy diagnosis in remote sites |
US7896805B2 (en) * | 2005-11-23 | 2011-03-01 | Given Imaging Ltd. | In-vivo imaging device and optical system thereof |
EP1959830A4 (de) * | 2005-12-02 | 2010-01-06 | Given Imaging Ltd | System und vorrichtung für verfahren in vivo |
US20070156051A1 (en) * | 2005-12-29 | 2007-07-05 | Amit Pascal | Device and method for in-vivo illumination |
US9320417B2 (en) | 2005-12-29 | 2016-04-26 | Given Imaging Ltd. | In-vivo optical imaging device with backscatter blocking |
US20070167834A1 (en) * | 2005-12-29 | 2007-07-19 | Amit Pascal | In-vivo imaging optical device and method |
US20070248653A1 (en) * | 2006-04-20 | 2007-10-25 | Cochrum Kent C | Hemostatic compositions and methods for controlling bleeding |
US8516691B2 (en) * | 2009-06-24 | 2013-08-27 | Given Imaging Ltd. | Method of assembly of an in vivo imaging device with a flexible circuit board |
EP3146317A1 (de) | 2014-05-22 | 2017-03-29 | Case Western Reserve University | Systeme und verfahren zum nachweis einer optischen veränderung als anzeige der anwesenheit eines analyten |
EP3314239A1 (de) * | 2015-06-23 | 2018-05-02 | Case Western Reserve University | Systeme und verfahren zur optochemischen bildgebung einer chemisch aktiven oberfläche |
CN105105716A (zh) * | 2015-09-12 | 2015-12-02 | 深圳市前海安测信息技术有限公司 | 用于检测伤口愈合程度的智能传感器及其制备方法 |
CN105105715A (zh) * | 2015-09-12 | 2015-12-02 | 深圳市前海安测信息技术有限公司 | 用于检测伤口感染程度的智能传感器及其制备方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3449080A (en) * | 1964-10-29 | 1969-06-10 | Johnson & Johnson | Device for determining sodium or chloride concentration in body fluids |
US3865548A (en) * | 1972-06-13 | 1975-02-11 | Einstein Coll Med | Analytical apparatus and process |
US3904373A (en) * | 1973-10-26 | 1975-09-09 | Gerald Bruce Harper | Indicators covalently bound to insoluble carriers |
DE2508637C3 (de) * | 1975-02-28 | 1979-11-22 | Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen | Anordnung zur optischen Messung von Blutgasen |
US4194877A (en) * | 1977-11-28 | 1980-03-25 | United States Of America | Dye-containing polymer composition |
US4321057A (en) * | 1979-09-20 | 1982-03-23 | Buckles Richard G | Method for quantitative analysis using optical fibers |
US4577109A (en) * | 1980-10-06 | 1986-03-18 | Regents Of The University Of California | Remote multi-position information gathering system and method |
EP0061884A1 (de) * | 1981-03-30 | 1982-10-06 | Imperial Chemical Industries Plc | Sensor aus Lichtleitfasern |
US4557900A (en) * | 1982-09-28 | 1985-12-10 | Cardiovascular Devices, Inc. | Optical sensor with beads |
AT380957B (de) * | 1982-12-06 | 1986-08-11 | List Hans | Sensorelement fuer fluoreszenzoptische messungen, sowie verfahren zu seiner herstellung |
DE3343636A1 (de) * | 1982-12-07 | 1984-06-07 | AVL AG, 8201 Schaffhausen | Sensorelement fuer fluoreszenzoptische messung sowie verfahren zu seiner herstellung |
US4543335A (en) * | 1982-12-20 | 1985-09-24 | Miles Laboratories, Inc. | Device and method for the quantitative determination of heparin in mammalian blood plasma |
DE3320752A1 (de) * | 1983-06-09 | 1984-12-13 | Wolfgang Prof. Dr.Dr. 6500 Mainz Barnikol | Lumineszierende schichten zur verwendung in vorrichtungen zur bestimmung der sauerstoffkonzentration in gasen und dergleichen durch messung der lumineszensverringerung |
US4548907A (en) * | 1983-09-14 | 1985-10-22 | Allied Corporation | Fluorescent fluid determination method and apparatus |
US4640820A (en) * | 1983-10-28 | 1987-02-03 | Cardiovascular Devices, Inc. | Flow-through housing with blood gas sensors |
US4637978A (en) * | 1983-10-28 | 1987-01-20 | Eastman Kodak Company | Assay for analysis of whole blood |
US4919891A (en) * | 1986-04-18 | 1990-04-24 | Minnesota Mining And Manufacturing Company | Sensor with overcoating and process for making same |
US4824789B1 (en) * | 1986-10-10 | 1996-08-13 | Minnesota Mining & Mfg | Gas sensor |
US4798738A (en) * | 1986-10-10 | 1989-01-17 | Cardiovascular Devices, Inc. | Micro sensor |
US4801551A (en) * | 1986-10-06 | 1989-01-31 | Westinghouse Electric Corp. | Rugged dissolved carbon dioxide monitor for high purity water |
US4833091A (en) * | 1987-02-06 | 1989-05-23 | Shiley Incorporated | Sensor system |
US4851195A (en) * | 1987-08-17 | 1989-07-25 | Pfizer Hospital Products Group, Inc. | Carbon dioxide sensor |
US4954318A (en) * | 1987-08-31 | 1990-09-04 | Minnesota Mining And Manufacturing Company | Optical sensor |
CA1334926C (en) * | 1988-04-28 | 1995-03-28 | Masao Yafuso | Composition, apparatus and method for sensing ionic components |
-
1990
- 1990-04-03 US US07/503,838 patent/US5081041A/en not_active Expired - Lifetime
-
1991
- 1991-03-28 EP EP91105015A patent/EP0450519B1/de not_active Expired - Lifetime
- 1991-03-28 DE DE69112884T patent/DE69112884T2/de not_active Expired - Fee Related
- 1991-04-02 JP JP03070108A patent/JP3097869B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH04223268A (ja) | 1992-08-13 |
JP3097869B2 (ja) | 2000-10-10 |
US5081041A (en) | 1992-01-14 |
DE69112884T2 (de) | 1996-02-15 |
EP0450519B1 (de) | 1995-09-13 |
EP0450519A3 (en) | 1992-03-04 |
EP0450519A2 (de) | 1991-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69112884D1 (de) | Ionensensor und Verfahren zu dessen Herstellung und Verwendung. | |
DE58909153D1 (de) | Optischer Sensor und Verfahren zu dessen Herstellung. | |
DE68926448D1 (de) | Bildsensor und verfahren zu dessen herstellung | |
DE69114638D1 (de) | Röntgenstrahlenfenster und Verfahren zu dessen Herstellung. | |
DE68918183D1 (de) | Filterelement und Verfahren zu dessen Herstellung. | |
DE69112407D1 (de) | Hörgerät und verfahren zu seiner herstellung. | |
DE3280128D1 (de) | Modifiziertes vaccinia virus und verfahren zu dessen herstellung und verwendung. | |
DE3581998D1 (de) | Ultraviolettstrahlungsdetektor und verfahren zu dessen herstellung. | |
DE68917947D1 (de) | Keramisches Implantat und Verfahren zu dessen Herstellung. | |
DE59007338D1 (de) | Optisches Bauelement und Verfahren zu dessen Herstellung. | |
ATE126007T1 (de) | Tiererkennungssender und verfahren zu dessen herstellung. | |
DE59004578D1 (de) | Drucksensor und Verfahren zu seiner Herstellung. | |
DE3581563D1 (de) | Polysiloxanpfropfcopolymer und verfahren zu dessen herstellung. | |
DE3879320D1 (de) | Copolyester und verfahren zu dessen herstellung. | |
DE69107647D1 (de) | Magneto-elektrischer Übertrager und Verfahren zu seiner Herstellung. | |
DE69106848D1 (de) | Dinitramidsalze und verfahren zu deren herstellung. | |
DE3583912D1 (de) | Feuchtigkeitsfuehler und verfahren zu dessen herstellung. | |
DE3671530D1 (de) | Ionensensor und verfahren zu dessen herstellung. | |
DE69503332D1 (de) | Gleitstück und verfahren zu dessen herstellung | |
DE69123896D1 (de) | pH-Messelektrode und Verfahren zur Herstellung derselben | |
DE69107031D1 (de) | Thexyl-trialkoxysilane, Verfahren zur Herstellung und deren Verwendung. | |
DE69513683D1 (de) | Ionensensor und Verfahren zu dessen Herstellung | |
DE69022023D1 (de) | Filmkondensator und verfahren zu seiner herstellung. | |
DE68912793D1 (de) | Sauerstoffsensor und Verfahren zu seiner Herstellung. | |
DE69117231D1 (de) | 1-Kestose und Verfahren zu dessen Herstellung |
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: TERUMO CARDIOVASCULAR SYSTEMS CORP., SOMERSET, N.J |
|
8339 | Ceased/non-payment of the annual fee |