DK1768551T3 - Indretning og fremgangsmåde til påvisning af udsivning af blod fra sår - Google Patents

Indretning og fremgangsmåde til påvisning af udsivning af blod fra sår

Info

Publication number
DK1768551T3
DK1768551T3 DK05754096.5T DK05754096T DK1768551T3 DK 1768551 T3 DK1768551 T3 DK 1768551T3 DK 05754096 T DK05754096 T DK 05754096T DK 1768551 T3 DK1768551 T3 DK 1768551T3
Authority
DK
Denmark
Prior art keywords
blood leakage
fibre
detecting
detecting blood
photo detector
Prior art date
Application number
DK05754096.5T
Other languages
English (en)
Inventor
Daniel Engvall
Lennart Jonsson
Lars Rutgersson
Fredrik Svensson
Per-Olof Karlsson
Original Assignee
Redsense Medical Malta 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 Redsense Medical Malta Ltd filed Critical Redsense Medical Malta Ltd
Application granted granted Critical
Publication of DK1768551T3 publication Critical patent/DK1768551T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
    • 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
    • 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
    • A61B5/026—Measuring blood flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DK05754096.5T 2004-06-24 2005-06-21 Indretning og fremgangsmåde til påvisning af udsivning af blod fra sår DK1768551T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0401632A SE0401632D0 (sv) 2004-06-24 2004-06-24 Medel och sätt att detektera blodläckage från sår
PCT/SE2005/000960 WO2006001759A1 (en) 2004-06-24 2005-06-21 Means and method for detection of blood leakage from wounds

Publications (1)

Publication Number Publication Date
DK1768551T3 true DK1768551T3 (da) 2010-10-04

Family

ID=32906862

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05754096.5T DK1768551T3 (da) 2004-06-24 2005-06-21 Indretning og fremgangsmåde til påvisning af udsivning af blod fra sår

Country Status (21)

Country Link
US (1) US20070293748A1 (da)
EP (1) EP1768551B1 (da)
JP (1) JP4831776B2 (da)
KR (1) KR101078672B1 (da)
CN (1) CN1997312B (da)
AT (1) ATE469601T1 (da)
AU (1) AU2005257715B2 (da)
BR (1) BRPI0512537B1 (da)
CA (1) CA2571186C (da)
DE (1) DE602005021635D1 (da)
DK (1) DK1768551T3 (da)
ES (1) ES2348245T3 (da)
IL (1) IL180323A (da)
NZ (1) NZ552023A (da)
PL (1) PL1768551T3 (da)
RU (1) RU2350263C2 (da)
SE (2) SE0401632D0 (da)
SG (1) SG155942A1 (da)
SI (1) SI1768551T1 (da)
WO (1) WO2006001759A1 (da)
ZA (1) ZA200610419B (da)

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Also Published As

Publication number Publication date
RU2350263C2 (ru) 2009-03-27
ES2348245T3 (es) 2010-12-01
SE0701878L (sv) 2007-08-21
CN1997312B (zh) 2011-04-13
DE602005021635D1 (de) 2010-07-15
JP4831776B2 (ja) 2011-12-07
JP2008503318A (ja) 2008-02-07
CA2571186A1 (en) 2006-01-05
EP1768551B1 (en) 2010-06-02
KR101078672B1 (ko) 2011-11-01
WO2006001759A1 (en) 2006-01-05
AU2005257715A1 (en) 2006-01-05
BRPI0512537B1 (pt) 2018-02-06
US20070293748A1 (en) 2007-12-20
CN1997312A (zh) 2007-07-11
SE0401632D0 (sv) 2004-06-24
ATE469601T1 (de) 2010-06-15
RU2006145201A (ru) 2008-07-27
BRPI0512537A (pt) 2008-03-25
CA2571186C (en) 2016-01-05
ZA200610419B (en) 2008-02-27
SI1768551T1 (sl) 2010-10-29
HK1101769A1 (en) 2007-10-26
IL180323A (en) 2011-01-31
AU2005257715B2 (en) 2010-04-22
SG155942A1 (en) 2009-10-29
PL1768551T3 (pl) 2010-11-30
SE530737C2 (sv) 2008-08-26
KR20070043718A (ko) 2007-04-25
EP1768551A1 (en) 2007-04-04
NZ552023A (en) 2009-12-24

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