WO1996016698A3 - Hautuntersuchungseinrichtung - Google Patents

Hautuntersuchungseinrichtung Download PDF

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Publication number
WO1996016698A3
WO1996016698A3 PCT/AT1995/000231 AT9500231W WO9616698A3 WO 1996016698 A3 WO1996016698 A3 WO 1996016698A3 AT 9500231 W AT9500231 W AT 9500231W WO 9616698 A3 WO9616698 A3 WO 9616698A3
Authority
WO
WIPO (PCT)
Prior art keywords
skin
examination device
plate
skin examination
transparent plate
Prior art date
Application number
PCT/AT1995/000231
Other languages
English (en)
French (fr)
Other versions
WO1996016698A2 (de
Inventor
Michael Binder
Original Assignee
Oesterr Forsch Seibersdorf
Michael Binder
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 Oesterr Forsch Seibersdorf, Michael Binder filed Critical Oesterr Forsch Seibersdorf
Priority to US08/849,439 priority Critical patent/US6032071A/en
Priority to DE59510184T priority patent/DE59510184D1/de
Priority to AU38975/95A priority patent/AU707671B2/en
Priority to CA002206273A priority patent/CA2206273C/en
Priority to EP95936879A priority patent/EP0794731B1/de
Publication of WO1996016698A2 publication Critical patent/WO1996016698A2/de
Publication of WO1996016698A3 publication Critical patent/WO1996016698A3/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/44Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/444Evaluating skin marks, e.g. mole, nevi, tumour, scar
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements 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
    • A61B5/6844Monitoring or controlling distance between sensor and tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6886Monitoring or controlling distance between sensor and tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Eine Einrichtung zur optischen Untersuchung von Humanhaut (150) und deren Pigmentierungen (156) besteht aus einem zylindrishen Gehäuse (200), in welchem eine optische Beobachtungseinrichtung (400) und eine Auflicht-Beleuchtungseinrichtung (500) angeordnet sind. Das Gehäuse (200) wird zur Haut (150) hin von einer Platte (210) aus transparentem Kunststoff oder Glasmaterial begrenzt. Zwischen der Beleuchtungseinrichtung (500) und der Transparentplatte (210) einerseits und zwischen der Transparentplatte (210) und der optischer Beobachtungseinrichtung (400) andererseits können Lichtpolarisationseinrichtungen (600, 650) angeordnet werden, deren Polarisationsgrad steuerbar ist oder die ggf. aus dem jeweiligen Lichtstrahlengang (a, r) mechanisch ein bzw. ausbringbar ausgebildet sind.
PCT/AT1995/000231 1994-12-01 1995-11-28 Hautuntersuchungseinrichtung WO1996016698A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US08/849,439 US6032071A (en) 1994-12-01 1995-11-28 Skin examination device
DE59510184T DE59510184D1 (de) 1994-12-01 1995-11-28 Einrichtung und verfahren zur hautuntersuchung
AU38975/95A AU707671B2 (en) 1994-12-01 1995-11-28 Skin examination device
CA002206273A CA2206273C (en) 1994-12-01 1995-11-28 Skin examination device
EP95936879A EP0794731B1 (de) 1994-12-01 1995-11-28 Einrichtung und verfahren zur hautuntersuchung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0223394A AT403654B (de) 1994-12-01 1994-12-01 Einrichtung zur optischen untersuchung von human-haut sowie derselben zugeordnete auswertungs-einrichtung
ATA2233/94 1994-12-01

Publications (2)

Publication Number Publication Date
WO1996016698A2 WO1996016698A2 (de) 1996-06-06
WO1996016698A3 true WO1996016698A3 (de) 1996-11-14

Family

ID=3530503

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT1995/000231 WO1996016698A2 (de) 1994-12-01 1995-11-28 Hautuntersuchungseinrichtung

Country Status (6)

Country Link
US (1) US6032071A (de)
EP (1) EP0794731B1 (de)
AT (1) AT403654B (de)
AU (1) AU707671B2 (de)
DE (1) DE59510184D1 (de)
WO (1) WO1996016698A2 (de)

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DE59510184D1 (de) 2002-05-29
ATA223394A (de) 1997-09-15
AU707671B2 (en) 1999-07-15
US6032071A (en) 2000-02-29
EP0794731B1 (de) 2002-04-24
EP0794731A2 (de) 1997-09-17
WO1996016698A2 (de) 1996-06-06
AU3897595A (en) 1996-06-19
AT403654B (de) 1998-04-27

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