DE69023496T2 - Optische Sonde. - Google Patents

Optische Sonde.

Info

Publication number
DE69023496T2
DE69023496T2 DE69023496T DE69023496T DE69023496T2 DE 69023496 T2 DE69023496 T2 DE 69023496T2 DE 69023496 T DE69023496 T DE 69023496T DE 69023496 T DE69023496 T DE 69023496T DE 69023496 T2 DE69023496 T2 DE 69023496T2
Authority
DE
Germany
Prior art keywords
optical probe
probe
optical
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
Application number
DE69023496T
Other languages
English (en)
Other versions
DE69023496D1 (de
Inventor
Martin Wunderling
Lothar Rupp
Martin Guenther
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.)
Hewlett Packard GmbH Germany
Original Assignee
Hewlett Packard GmbH Germany
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 Hewlett Packard GmbH Germany filed Critical Hewlett Packard GmbH Germany
Application granted granted Critical
Publication of DE69023496D1 publication Critical patent/DE69023496D1/de
Publication of DE69023496T2 publication Critical patent/DE69023496T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
DE69023496T 1990-08-13 1990-08-13 Optische Sonde. Expired - Fee Related DE69023496T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90115496A EP0471861B1 (de) 1990-08-13 1990-08-13 Optische Sonde

Publications (2)

Publication Number Publication Date
DE69023496D1 DE69023496D1 (de) 1995-12-14
DE69023496T2 true DE69023496T2 (de) 1996-03-21

Family

ID=8204324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023496T Expired - Fee Related DE69023496T2 (de) 1990-08-13 1990-08-13 Optische Sonde.

Country Status (4)

Country Link
US (1) US5251633A (de)
EP (1) EP0471861B1 (de)
JP (1) JPH05146424A (de)
DE (1) DE69023496T2 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007047093A1 (de) * 2007-10-01 2009-04-16 Ferton Holding S.A. Vorrichtung zur Messung von Fluoreszenzstrahlung an biologischen Substanzen mit einer Halbleitersensorenanordnung
DE102008050109A1 (de) * 2008-07-21 2010-01-28 Ancosys Gmbh Optischer Sensor
DE102014217176A1 (de) * 2014-08-28 2016-03-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Messvorrichtung mit Messkopf und Verwendung der Messvorrichtung in einem Verfahren zur Beurteilung der photokatalytischen Wirksamkeit von Oberflächen
DE102019113951A1 (de) * 2019-05-24 2020-11-26 Sentronic GmbH - Gesellschaft für optische Meßsysteme Funktionsschichtträger und Sensorsystem umfassend einen derartigen Funktionsschichtträger

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456251A (en) 1988-08-26 1995-10-10 Mountpelier Investments, S.A. Remote sensing tonometric catheter apparatus and method
US5257338A (en) * 1992-05-22 1993-10-26 Biomedical Sensors, Ltd. Device for transmitting and returning light and apparatus and method of manufacture
US5476434A (en) * 1992-05-27 1995-12-19 Kalb; Irvin M. Female incontinence device including electronic sensors
WO1994010553A1 (en) * 1992-10-23 1994-05-11 Optex Biomedical, Inc. Fibre-optic probe for the measurement of fluid parameters
US5403746A (en) * 1993-11-30 1995-04-04 Minnesota Mining And Manufacturing Company Sensor with improved drift stability
US5515864A (en) * 1994-04-21 1996-05-14 Zuckerman; Ralph Method and apparatus for the in vivo measurement of oxygen concentration levels by the indirect determination of fluoescence lifetime
SE9503139L (sv) * 1995-09-11 1997-03-12 Minco Ab Anordning för mätning av CO2 -koncentrationen i en gas
US8129105B2 (en) 2006-04-13 2012-03-06 Ralph Zuckerman Method and apparatus for the non-invasive measurement of tissue function and metabolism by determination of steady-state fluorescence anisotropy
US20090204009A1 (en) * 2008-02-07 2009-08-13 Los Alamos National Security Medical device system and related methods for diagnosing abnormal medical conditions based on in-vivo optical properties of tissue
US10631733B2 (en) * 2017-03-13 2020-04-28 Go!Foton Holdings, Inc. Lens combination for an optical probe and assembly thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005589A1 (en) * 1985-03-20 1986-09-25 Monash University Fibre optic chemical sensor
EP0279004B1 (de) * 1987-02-17 1989-07-12 Hewlett-Packard GmbH Herstellungsverfahren einer Messonde
EP0336985B1 (de) * 1988-04-09 1993-01-27 Hewlett-Packard GmbH Herstellungsverfahren für eine optische Sonde
DE3861463D1 (de) * 1988-04-09 1991-02-07 Hewlett Packard Gmbh Messfuehler.
US5047208A (en) * 1989-02-23 1991-09-10 Medtronic, Inc. Blood gas monitoring sensors
US5056520A (en) * 1989-10-11 1991-10-15 Medex, Inc. Probe for blood gas sensing
US5143066A (en) * 1990-05-08 1992-09-01 University Of Pittsburgh Optical fiber sensors for continuous monitoring of biochemicals and related method
US5047627A (en) * 1990-05-18 1991-09-10 Abbott Laboratories Configuration fiber-optic blood gas sensor bundle and method of making
US5054882A (en) * 1990-08-10 1991-10-08 Puritan-Bennett Corporation Multiple optical fiber event sensor and method of manufacture
US5098659A (en) * 1990-09-24 1992-03-24 Abbott Laboratories Apparatus for continuously monitoring a plurality of chemical analytes through a single optical fiber and method of making

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007047093A1 (de) * 2007-10-01 2009-04-16 Ferton Holding S.A. Vorrichtung zur Messung von Fluoreszenzstrahlung an biologischen Substanzen mit einer Halbleitersensorenanordnung
DE102007047093B4 (de) * 2007-10-01 2010-07-01 Ferton Holding S.A. Vorrichtung zur Messung von Fluoreszenzstrahlung an biologischen Substanzen mit einer Halbleitersensorenanordnung
DE102008050109A1 (de) * 2008-07-21 2010-01-28 Ancosys Gmbh Optischer Sensor
DE102008050109B4 (de) * 2008-07-21 2010-06-17 Ancosys Gmbh Optischer Sensor
DE102014217176A1 (de) * 2014-08-28 2016-03-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Messvorrichtung mit Messkopf und Verwendung der Messvorrichtung in einem Verfahren zur Beurteilung der photokatalytischen Wirksamkeit von Oberflächen
DE102019113951A1 (de) * 2019-05-24 2020-11-26 Sentronic GmbH - Gesellschaft für optische Meßsysteme Funktionsschichtträger und Sensorsystem umfassend einen derartigen Funktionsschichtträger

Also Published As

Publication number Publication date
EP0471861A1 (de) 1992-02-26
EP0471861B1 (de) 1995-11-08
JPH05146424A (ja) 1993-06-15
US5251633A (en) 1993-10-12
DE69023496D1 (de) 1995-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee