AU2003228160A1 - Volume specific characterization of human skin by electrical immitance - Google Patents

Volume specific characterization of human skin by electrical immitance

Info

Publication number
AU2003228160A1
AU2003228160A1 AU2003228160A AU2003228160A AU2003228160A1 AU 2003228160 A1 AU2003228160 A1 AU 2003228160A1 AU 2003228160 A AU2003228160 A AU 2003228160A AU 2003228160 A AU2003228160 A AU 2003228160A AU 2003228160 A1 AU2003228160 A1 AU 2003228160A1
Authority
AU
Australia
Prior art keywords
electrical
immitance
human skin
pickup
volume specific
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
AU2003228160A
Other languages
English (en)
Inventor
Sverre Grimnes
Orjan G. Martinsen
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.)
Idex Biometrics ASA
Original Assignee
Idex ASA
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 Idex ASA filed Critical Idex ASA
Publication of AU2003228160A1 publication Critical patent/AU2003228160A1/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
    • A61B5/68—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
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531—Measuring skin impedance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/40—Spoof detection, e.g. liveness detection
    • G06V40/45—Detection of the body part being alive

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dermatology (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Electrotherapy Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Gloves (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
AU2003228160A 2002-05-14 2003-05-14 Volume specific characterization of human skin by electrical immitance Abandoned AU2003228160A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20022310 2002-05-14
NO20022310A NO321659B1 (no) 2002-05-14 2002-05-14 Volumspesifikk karakterisering av menneskehud ved elektrisk immitans
PCT/NO2003/000157 WO2003094724A1 (en) 2002-05-14 2003-05-14 Volume specific characterization of human skin by electrical immitance

Publications (1)

Publication Number Publication Date
AU2003228160A1 true AU2003228160A1 (en) 2003-11-11

Family

ID=19913635

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003228160A Abandoned AU2003228160A1 (en) 2002-05-14 2003-05-14 Volume specific characterization of human skin by electrical immitance

Country Status (13)

Country Link
US (2) US7856262B2 (https=)
EP (2) EP1503668B1 (https=)
JP (2) JP4699753B2 (https=)
AT (2) ATE525017T1 (https=)
AU (1) AU2003228160A1 (https=)
CY (1) CY1108956T1 (https=)
DE (1) DE60325580D1 (https=)
DK (2) DK2160977T3 (https=)
ES (2) ES2319755T3 (https=)
NO (1) NO321659B1 (https=)
PT (1) PT1503668E (https=)
SI (1) SI1503668T1 (https=)
WO (1) WO2003094724A1 (https=)

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US10743811B2 (en) 2013-10-18 2020-08-18 Carepredict, Inc. Fall prediction assessment
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CN113331813B (zh) * 2015-01-08 2024-06-11 美达森斯生物测定有限公司 用于生理监测的电极阵列和包括或利用电极阵列的设备
KR101810944B1 (ko) * 2015-11-19 2018-01-25 한국전자통신연구원 생체 신호 측정 장치
KR101877105B1 (ko) * 2015-12-22 2018-07-10 전자부품연구원 심리 상태 파악을 위한 교류형 edr 시스템
US20180103915A1 (en) * 2016-10-18 2018-04-19 Alcare Co., Ltd. Operation processing aparatus calculating numerical value representing skin barrier function, equipument, computer readable medium, and method for evaluating skin barrier function
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Also Published As

Publication number Publication date
PT1503668E (pt) 2009-03-16
ES2373804T3 (es) 2012-02-08
ATE418913T1 (de) 2009-01-15
ATE525017T1 (de) 2011-10-15
EP2160977B1 (en) 2011-09-21
JP2005525163A (ja) 2005-08-25
EP2160977A1 (en) 2010-03-10
US20070043301A1 (en) 2007-02-22
NO20022310D0 (no) 2002-05-14
DK1503668T3 (da) 2009-03-30
SI1503668T1 (sl) 2009-06-30
JP4699753B2 (ja) 2011-06-15
DK2160977T3 (da) 2011-11-28
JP5444191B2 (ja) 2014-03-19
ES2319755T3 (es) 2009-05-12
EP1503668B1 (en) 2008-12-31
JP2011025083A (ja) 2011-02-10
CY1108956T1 (el) 2014-07-02
EP1503668A1 (en) 2005-02-09
NO321659B1 (no) 2006-06-19
US7856262B2 (en) 2010-12-21
WO2003094724A1 (en) 2003-11-20
US20110060241A1 (en) 2011-03-10
DE60325580D1 (de) 2009-02-12
NO20022310L (no) 2003-11-17

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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
TH Corrigenda

Free format text: IN VOL 18, NO 2, PAGE(S) 525 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME IDEX ASA, APPLICATION NO. 2003228160, UNDER INID (43) CORRECT THE PUBLICATION DATE TO READ 24.11.2003