ES2175373T3 - Metodo para medir la histologia de la piel. - Google Patents

Metodo para medir la histologia de la piel.

Info

Publication number
ES2175373T3
ES2175373T3 ES97912388T ES97912388T ES2175373T3 ES 2175373 T3 ES2175373 T3 ES 2175373T3 ES 97912388 T ES97912388 T ES 97912388T ES 97912388 T ES97912388 T ES 97912388T ES 2175373 T3 ES2175373 T3 ES 2175373T3
Authority
ES
Spain
Prior art keywords
skin
color coordinates
over
area
measured
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.)
Expired - Lifetime
Application number
ES97912388T
Other languages
English (en)
Inventor
Symon D Oyly Cotton
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.)
Astron Clinica Ltd
Original Assignee
Astron Clinica 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 Astron Clinica Ltd filed Critical Astron Clinica Ltd
Application granted granted Critical
Publication of ES2175373T3 publication Critical patent/ES2175373T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B5/44—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
    • A61B5/444—Evaluating skin marks, e.g. mole, nevi, tumour, scar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (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 Biological Materials (AREA)
  • Steroid Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

Un método de análisis no invasivo de la estructura de la piel, que comprende los pasos de: (i) medir la radiación visible que tiene una longitud de onda de cómo mínimo 600 nm y/o la radiación infrarroja procedente de, al menos, un fragmento de un área de la piel que está siendo investigada para dar una indicación del espesor de la dermis papilar en dicha área; (ii) medir las coordenadas del color de la piel en dicho al menos un fragmento de dicha área de piel; (iii) usar los datos obtenidos en los pasos de medida (i) y (ii) para calcular las coordenadas corregidas del color de la piel en dicha área que corresponde a un espesor predeterminado de la dermis papilar, y; (iv) comparar las coordenadas corregidas del color obtenidas en el paso (iii) con un rango de coordenadas de referencia del color para piel sana de dicho espesor predeterminado de la dermis papilar.
ES97912388T 1996-11-19 1997-11-19 Metodo para medir la histologia de la piel. Expired - Lifetime ES2175373T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9624003.1A GB9624003D0 (en) 1996-11-19 1996-11-19 Method and apparatus for measurement of skin histology

Publications (1)

Publication Number Publication Date
ES2175373T3 true ES2175373T3 (es) 2002-11-16

Family

ID=10803145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97912388T Expired - Lifetime ES2175373T3 (es) 1996-11-19 1997-11-19 Metodo para medir la histologia de la piel.

Country Status (12)

Country Link
US (1) US6324417B1 (es)
EP (1) EP1006876B1 (es)
JP (1) JP2001504020A (es)
AT (1) ATE217172T1 (es)
AU (1) AU725766B2 (es)
BR (1) BR9713097A (es)
CA (1) CA2272290C (es)
DE (1) DE69712533T2 (es)
ES (1) ES2175373T3 (es)
GB (2) GB9624003D0 (es)
IL (1) IL130008A (es)
WO (1) WO1998022023A1 (es)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2367125B (en) * 1999-06-04 2004-07-14 Astron Clinica Ltd Method of and apparatus for investigating tissue histology
GB2396007A (en) * 1999-06-04 2004-06-09 Astron Clinica Ltd Method of and apparatus for investigating tissue histology
US7280866B1 (en) 1999-10-06 2007-10-09 National Research Council Of Canada Non-invasive screening of skin diseases by visible/near-infrared spectroscopy
US20010041829A1 (en) * 2000-01-12 2001-11-15 Suresh Thennadil Non-invasive method of determining skin thickness and characterizing layers of skin tissue in vivo
WO2001054580A1 (en) 2000-01-27 2001-08-02 National Research Council Of Canada Visible-near infrared spectroscopy in burn injury assessment
GB2361994B (en) * 2000-05-06 2004-12-08 Astron Clinica Ltd Apparatus and methods for analysing skin histology
GB2364376A (en) * 2000-07-05 2002-01-23 Astron Clinica Ltd Skin illumination and examination apparatus
AU2001270762A1 (en) * 2000-07-05 2002-01-14 Astron Clinica Limited Epithelial diagnostic aid
GB2364567A (en) * 2000-07-07 2002-01-30 Astron Clinica Ltd Determining distribution of chromophores in skin or other epithelial tissue
NO325061B1 (no) * 2001-03-06 2008-01-28 Photosense As Fremgangsmate og arrangement for bestemmelse av den optiske egenskap av et multisjiktvev
US7024037B2 (en) * 2002-03-22 2006-04-04 Unilever Home & Personal Care Usa, A Division Of Conopco, Inc. Cross-polarized imaging method for measuring skin ashing
US20060089553A1 (en) * 2002-07-19 2006-04-27 Astron Clinica Limited Method and apparatus for investigating histology of epithelial tissue
GB0217570D0 (en) 2002-07-30 2002-09-11 Univ Birmingham Method and apparatus for quantifying material or object properties
AU2003255745B2 (en) * 2002-07-30 2007-03-22 Medx Health Corporation Method and apparatus for quantifying tissue histology
GB0225060D0 (en) * 2002-10-29 2002-12-04 Astron Clinica Ltd Methods and apparatus for measuring tissue histology
SE0401004D0 (sv) 2004-04-19 2004-04-19 Gert Nilsson Non-invasive method to monitor microcalculation
US20060241495A1 (en) * 2005-03-23 2006-10-26 Eastman Kodak Company Wound healing monitoring and treatment
US20080218732A1 (en) * 2005-07-27 2008-09-11 University Of Massachusetts Lowell Infrared Scanner for Biological Applications
GB2429385C (en) 2005-09-23 2008-04-24 Astron Clinica Ltd Image processing method and apparatus.
KR20080064155A (ko) 2005-10-14 2008-07-08 어플라이드 리써치 어쏘시에이츠 뉴질랜드 리미티드 표면 특징을 모니터링하는 방법 및 장치
GB2429523B (en) 2005-12-23 2008-03-26 Astron Clinica Ltd Method and apparatus for detecting the presence of dermal melanin in epithelial tissue
WO2007081385A2 (en) 2006-01-11 2007-07-19 Raindance Technologies, Inc. Microfluidic devices and methods of use in the formation and control of nanoreactors
EP2530167A1 (en) 2006-05-11 2012-12-05 Raindance Technologies, Inc. Microfluidic Devices
US9562837B2 (en) 2006-05-11 2017-02-07 Raindance Technologies, Inc. Systems for handling microfludic droplets
US8000777B2 (en) * 2006-09-19 2011-08-16 Kci Licensing, Inc. System and method for tracking healing progress of tissue
GB2443389A (en) 2006-11-03 2008-05-07 Astron Clinica Ltd Method and apparatus for obtaining a measurement of sun damage
WO2008097559A2 (en) 2007-02-06 2008-08-14 Brandeis University Manipulation of fluids and reactions in microfluidic systems
US8592221B2 (en) 2007-04-19 2013-11-26 Brandeis University Manipulation of fluids, fluid components and reactions in microfluidic systems
EP2005886B1 (en) * 2007-06-19 2011-09-14 Biocompatibles UK Limited Method and apparatus for measuring skin texture
ATE498355T1 (de) * 2007-09-20 2011-03-15 Biocompatibles Uk Ltd Vorrichtung und verfahren zur messung der kollagendicke
WO2009094623A2 (en) * 2008-01-24 2009-07-30 Balter, Inc. Method for discriminating between malignant and benign tissue lesions
US20110160563A1 (en) * 2008-02-26 2011-06-30 Glogau Richard G Diagnostic skin mapping by mrs, mri and other methods
NZ588545A (en) * 2008-03-18 2013-05-31 Balter Inc Optical method for determining morphological parameters and physiological properties of a lesion
EP4047367A1 (en) 2008-07-18 2022-08-24 Bio-Rad Laboratories, Inc. Method for detecting target analytes with droplet libraries
US12038438B2 (en) 2008-07-18 2024-07-16 Bio-Rad Laboratories, Inc. Enzyme quantification
GB0904080D0 (en) 2009-03-09 2009-04-22 Mologic Ltd Imaging method
WO2010111231A1 (en) 2009-03-23 2010-09-30 Raindance Technologies, Inc. Manipulation of microfluidic droplets
JP5323600B2 (ja) * 2009-07-17 2013-10-23 花王株式会社 角層厚の計測方法
JP5635762B2 (ja) * 2009-11-11 2014-12-03 ポーラ化成工業株式会社 乳頭形状又はコラーゲン様構造の算出方法
EP4484577A3 (en) 2010-02-12 2025-03-26 Bio-Rad Laboratories, Inc. Digital analyte analysis
US9399797B2 (en) 2010-02-12 2016-07-26 Raindance Technologies, Inc. Digital analyte analysis
WO2012112804A1 (en) 2011-02-18 2012-08-23 Raindance Technoligies, Inc. Compositions and methods for molecular labeling
EP3216872B1 (en) 2011-06-02 2020-04-01 Bio-Rad Laboratories, Inc. Enzyme quantification
US8658430B2 (en) 2011-07-20 2014-02-25 Raindance Technologies, Inc. Manipulating droplet size
US9179844B2 (en) 2011-11-28 2015-11-10 Aranz Healthcare Limited Handheld skin measuring or monitoring device
US9001326B2 (en) 2011-12-13 2015-04-07 Welch Allyn, Inc. Method and apparatus for observing subsurfaces of a target material
JP6131597B2 (ja) * 2012-12-28 2017-05-24 花王株式会社 皮膚の評価方法及び皮膚の評価システム
EP2951301A4 (en) * 2013-02-01 2016-11-02 Daniel Farkas METHOD AND SYSTEM FOR CHARACTERIZING THREE-DIMENSIONAL FABRIC USING MULTIMODAL OPTICAL MEASUREMENTS
US11901041B2 (en) 2013-10-04 2024-02-13 Bio-Rad Laboratories, Inc. Digital analysis of nucleic acid modification
US9944977B2 (en) 2013-12-12 2018-04-17 Raindance Technologies, Inc. Distinguishing rare variations in a nucleic acid sequence from a sample
RU2601678C2 (ru) * 2014-12-15 2016-11-10 Самсунг Электроникс Ко., Лтд. Портативное устройство для измерения хромофоров в коже и способ применения устройства
WO2016099099A1 (en) 2014-12-15 2016-06-23 Samsung Electronics Co., Ltd. Image capturing device and sensing protection device
US10013527B2 (en) 2016-05-02 2018-07-03 Aranz Healthcare Limited Automatically assessing an anatomical surface feature and securely managing information related to the same
US11116407B2 (en) 2016-11-17 2021-09-14 Aranz Healthcare Limited Anatomical surface assessment methods, devices and systems
EP4183328A1 (en) 2017-04-04 2023-05-24 Aranz Healthcare Limited Anatomical surface assessment methods, devices and systems
US12039726B2 (en) 2019-05-20 2024-07-16 Aranz Healthcare Limited Automated or partially automated anatomical surface assessment methods, devices and systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139025A (en) * 1983-10-14 1992-08-18 Somanetics Corporation Method and apparatus for in vivo optical spectroscopic examination
US5016173A (en) * 1989-04-13 1991-05-14 Vanguard Imaging Ltd. Apparatus and method for monitoring visually accessible surfaces of the body
US5079698A (en) * 1989-05-03 1992-01-07 Advanced Light Imaging Technologies Ltd. Transillumination method apparatus for the diagnosis of breast tumors and other breast lesions by normalization of an electronic image of the breast
US5845639A (en) * 1990-08-10 1998-12-08 Board Of Regents Of The University Of Washington Optical imaging methods
US5353790A (en) * 1992-01-17 1994-10-11 Board Of Regents, The University Of Texas System Method and apparatus for optical measurement of bilirubin in tissue
IL108350A0 (en) * 1993-01-19 1994-04-12 Computer Aided Medical Inc Diagnostic imaging method and device
US5440388A (en) * 1993-08-02 1995-08-08 Erickson; Jon W. Chemical analysis and imaging by discrete fourier transform spectroscopy
DE4427101A1 (de) 1994-07-30 1996-02-01 Boehringer Mannheim Gmbh Apparat und Methode zur optischen Charakterisierung von Struktur und Zusammensetzung einer streuenden Probe
US6081612A (en) * 1997-02-28 2000-06-27 Electro Optical Sciences Inc. Systems and methods for the multispectral imaging and characterization of skin tissue

Also Published As

Publication number Publication date
GB2334099B (en) 2000-12-27
DE69712533D1 (de) 2002-06-13
JP2001504020A (ja) 2001-03-27
GB2334099A (en) 1999-08-11
EP1006876B1 (en) 2002-05-08
ATE217172T1 (de) 2002-05-15
AU725766B2 (en) 2000-10-19
CA2272290C (en) 2006-02-07
GB9624003D0 (en) 1997-01-08
EP1006876A1 (en) 2000-06-14
IL130008A0 (en) 2000-02-29
BR9713097A (pt) 2000-03-28
DE69712533T2 (de) 2002-08-29
IL130008A (en) 2003-11-23
US6324417B1 (en) 2001-11-27
WO1998022023A1 (en) 1998-05-28
CA2272290A1 (en) 1998-05-28
GB9910980D0 (en) 1999-07-14
AU4961597A (en) 1998-06-10

Similar Documents

Publication Publication Date Title
ES2175373T3 (es) Metodo para medir la histologia de la piel.
Betzalel et al. The human skin as a sub-THz receiver–Does 5G pose a danger to it or not?
Li et al. Age-related changes in skin topography and microcirculation
Freeman et al. Sunlight as a factor influencing the thickness of epidermis
ES2126156T3 (es) Recogida de fluido intersticial y medicion de los constituyentes.
IL123787A0 (en) Instrument for locating and marking a vein
WO2003090366A3 (en) Preparation for transmission and reception of electrical signals
EP0160238A3 (en) Apparatus for stereotaxic placement of probes inthe body utilizing CT scanner localization
NO943840L (no) Måling av fuktighet i hud
WO2001095800A3 (en) Classification and screening of test subjects according to optical thickness of skin
Tur et al. Noninvasive assessment of local nicotinate pharmacodynamics by photoplethysmography
Silver et al. Mechano‐vibrational spectroscopy of skin: Are changes in collagen and vascular tissue components early signs of basal cell carcinoma formation?
Fernandez et al. Hyperplasia of sebaceous glands in a linear pattern of papules: Report of four cases
EP1634532B1 (en) Method of measuring skin anisotropy
Prokscha et al. A look through artificial human tissues at Ka-band and D-band
US20160296158A1 (en) Non-invasive multi-frequency oxygenation spectroscopy device using nir diffuse photon density waves for measurement and pressure gauges for prediction of pressure ulcers
KR100866258B1 (ko) 리니어 이미지센서를 이용한 피부두께 측정 장치 및 그측정 방법
Barbenel et al. The variability of skin surface contours
Visscher Imaging skin: past, present and future perspectives
GB2411721A (en) Methods and apparatus for measuring tissue histology
CA2298828A1 (en) Passive, non-invasive method to quantify objectively the level and density of a neural blockade
Semkova et al. Scoring the proliferative activity of haemangioma of infancy: state of the art
WO2025143836A1 (ko) 피부 미용기기 적용에 따른 피부 온도변화 평가 방법
RU2368310C1 (ru) Способ дактилоскопической идентификации личности человека
KR20250103371A (ko) 피부 미용기기 적용에 따른 피부 온도변화 평가 방법

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 1006876

Country of ref document: ES