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AU2003267627A1 - Improvements in or relating to neonatal sensor devices - Google Patents

Improvements in or relating to neonatal sensor devices

Info

Publication number
AU2003267627A1
AU2003267627A1 AU2003267627A AU2003267627A AU2003267627A1 AU 2003267627 A1 AU2003267627 A1 AU 2003267627A1 AU 2003267627 A AU2003267627 A AU 2003267627A AU 2003267627 A AU2003267627 A AU 2003267627A AU 2003267627 A1 AU2003267627 A1 AU 2003267627A1
Authority
AU
Australia
Prior art keywords
relating
sensor devices
neonatal
neonatal sensor
devices
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.)
Abandoned
Application number
AU2003267627A
Inventor
Jonathan Mark Church
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.)
Diametrics Medical Ltd
Original Assignee
Diametrics Medical Ltd
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 Diametrics Medical Ltd filed Critical Diametrics Medical Ltd
Publication of AU2003267627A1 publication Critical patent/AU2003267627A1/en
Abandoned 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or 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
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1464—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters specially adapted for foetal tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Optics & Photonics (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AU2003267627A 2002-09-17 2003-09-17 Improvements in or relating to neonatal sensor devices Abandoned AU2003267627A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0221584A GB0221584D0 (en) 2002-09-17 2002-09-17 Improvements in or relating to neonatal sensor devices
GB0221584.6 2002-09-17
PCT/GB2003/004124 WO2004026127A1 (en) 2002-09-17 2003-09-17 Improvements in or relating to neonatal sensor devices

Publications (1)

Publication Number Publication Date
AU2003267627A1 true AU2003267627A1 (en) 2004-04-08

Family

ID=9944255

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003267627A Abandoned AU2003267627A1 (en) 2002-09-17 2003-09-17 Improvements in or relating to neonatal sensor devices

Country Status (3)

Country Link
AU (1) AU2003267627A1 (en)
GB (1) GB0221584D0 (en)
WO (1) WO2004026127A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9717422B2 (en) * 2012-12-12 2017-08-01 Volcano Corporation Sheath with optically interrogatable sensors
US11389095B2 (en) 2016-07-29 2022-07-19 Los Angeles Biomedical Research Institute At Harbor Ucla Medical Center Integrated fiber optic sensor umbilical catheter
WO2022103787A1 (en) * 2020-11-10 2022-05-19 Northwestern University Wireless, implantable catheter-type optoelectronic system and applications of same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861727A (en) * 1986-09-08 1989-08-29 C. R. Bard, Inc. Luminescent oxygen sensor based on a lanthanide complex
US4900933A (en) * 1986-09-08 1990-02-13 C. R. Bard, Inc. Excitation and detection apparatus for remote sensor connected by optical fiber
CA2034285A1 (en) * 1990-02-09 1991-08-10 Masao Yafuso Method and system for monitoring of blood constituents in vivo
AT399229B (en) * 1992-04-23 1995-04-25 Avl Verbrennungskraft Messtech SENSOR ARRANGEMENT FOR DIRECT OR INDIRECT OPTICAL DETERMINATION OF PHYSICAL OR CHEMICAL PARAMETERS
US5743261A (en) * 1993-12-06 1998-04-28 Sensor Devices, Inc. Methods and apparatus for the invasive use of oximeter probes

Also Published As

Publication number Publication date
WO2004026127A1 (en) 2004-04-01
GB0221584D0 (en) 2002-10-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase