DE8802025U1 - - Google Patents

Info

Publication number
DE8802025U1
DE8802025U1 DE8802025U DE8802025U DE8802025U1 DE 8802025 U1 DE8802025 U1 DE 8802025U1 DE 8802025 U DE8802025 U DE 8802025U DE 8802025 U DE8802025 U DE 8802025U DE 8802025 U1 DE8802025 U1 DE 8802025U1
Authority
DE
Germany
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
Application number
DE8802025U
Other languages
German (de)
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.)
Fibronix Faseroptische Sensoren and Systeme 2300 Kiel De GmbH
Original Assignee
Fibronix Faseroptische Sensoren and Systeme 2300 Kiel De GmbH
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 Fibronix Faseroptische Sensoren and Systeme 2300 Kiel De GmbH filed Critical Fibronix Faseroptische Sensoren and Systeme 2300 Kiel De GmbH
Priority to DE8802025U priority Critical patent/DE8802025U1/de
Publication of DE8802025U1 publication Critical patent/DE8802025U1/de
Expired 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
    • A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02154—Measuring pressure in heart or blood vessels by means inserted into the body by optical transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0076—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means
    • G01L9/0077—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means for measuring reflected light

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Hematology (AREA)
DE8802025U 1988-02-17 1988-02-17 Expired DE8802025U1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8802025U DE8802025U1 (fr) 1988-02-17 1988-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8802025U DE8802025U1 (fr) 1988-02-17 1988-02-17

Publications (1)

Publication Number Publication Date
DE8802025U1 true DE8802025U1 (fr) 1988-03-31

Family

ID=6820752

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8802025U Expired DE8802025U1 (fr) 1988-02-17 1988-02-17

Country Status (1)

Country Link
DE (1) DE8802025U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0439887A1 (fr) * 1989-01-13 1991-08-07 Fiberoptic Sensor Technologies, Inc. Capteurs à fibres optiques
DE4407176A1 (de) * 1994-03-04 1995-09-07 Diehl Gmbh & Co Druckmessung mittels Faseroptik

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0439887A1 (fr) * 1989-01-13 1991-08-07 Fiberoptic Sensor Technologies, Inc. Capteurs à fibres optiques
DE4407176A1 (de) * 1994-03-04 1995-09-07 Diehl Gmbh & Co Druckmessung mittels Faseroptik

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