ATE257669T1 - Sensor zur an die bewegung angepasste nicht- invasiven optischen blutanalyse - Google Patents

Sensor zur an die bewegung angepasste nicht- invasiven optischen blutanalyse

Info

Publication number
ATE257669T1
ATE257669T1 AT97945463T AT97945463T ATE257669T1 AT E257669 T1 ATE257669 T1 AT E257669T1 AT 97945463 T AT97945463 T AT 97945463T AT 97945463 T AT97945463 T AT 97945463T AT E257669 T1 ATE257669 T1 AT E257669T1
Authority
AT
Austria
Prior art keywords
motion
sensor
invasive optical
blood analysis
optical blood
Prior art date
Application number
AT97945463T
Other languages
English (en)
Inventor
Rodney Chin
Paul Mannheimer
Ross Flewelling
Original Assignee
Nellcor Puritan Bennett Inc
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 Nellcor Puritan Bennett Inc filed Critical Nellcor Puritan Bennett Inc
Application granted granted Critical
Publication of ATE257669T1 publication Critical patent/ATE257669T1/de

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
    • A61B5/1455—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
    • A61B5/14551—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 for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6838—Clamps or clips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT97945463T 1996-10-10 1997-10-02 Sensor zur an die bewegung angepasste nicht- invasiven optischen blutanalyse ATE257669T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/722,443 US6018673A (en) 1996-10-10 1996-10-10 Motion compatible sensor for non-invasive optical blood analysis
PCT/US1997/017818 WO1998015224A2 (en) 1996-10-10 1997-10-02 Motion compatible sensor for non-invasive optical blood analysis

Publications (1)

Publication Number Publication Date
ATE257669T1 true ATE257669T1 (de) 2004-01-15

Family

ID=24901861

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97945463T ATE257669T1 (de) 1996-10-10 1997-10-02 Sensor zur an die bewegung angepasste nicht- invasiven optischen blutanalyse

Country Status (8)

Country Link
US (8) US6018673A (de)
EP (1) EP0951232B1 (de)
JP (1) JP3950173B2 (de)
AT (1) ATE257669T1 (de)
AU (1) AU4666397A (de)
CA (1) CA2267414A1 (de)
DE (1) DE69727243T2 (de)
WO (1) WO1998015224A2 (de)

Families Citing this family (363)

* Cited by examiner, † Cited by third party
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US6845256B2 (en) 2005-01-18
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US20020103423A1 (en) 2002-08-01
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US20070299328A1 (en) 2007-12-27
US20050070773A1 (en) 2005-03-31
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US20100261986A1 (en) 2010-10-14
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US20050070775A1 (en) 2005-03-31
AU4666397A (en) 1998-05-05
US8649839B2 (en) 2014-02-11
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US6018673A (en) 2000-01-25
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DE69727243D1 (de) 2004-02-19
US6374129B1 (en) 2002-04-16

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