DE20023810U1 - Abbildungssystem unter Verwendung von diffusem Infrarotlicht - Google Patents

Abbildungssystem unter Verwendung von diffusem Infrarotlicht Download PDF

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Publication number
DE20023810U1
DE20023810U1 DE20023810U DE20023810U DE20023810U1 DE 20023810 U1 DE20023810 U1 DE 20023810U1 DE 20023810 U DE20023810 U DE 20023810U DE 20023810 U DE20023810 U DE 20023810U DE 20023810 U1 DE20023810 U1 DE 20023810U1
Authority
DE
Germany
Prior art keywords
light
image
infrared light
body tissue
illumination
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
DE20023810U
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German (de)
English (en)
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.)
LUMINETX Corp
Original Assignee
LUMINETX Corp
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 LUMINETX Corp filed Critical LUMINETX Corp
Publication of DE20023810U1 publication Critical patent/DE20023810U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4887—Locating particular structures in or on the body
    • A61B5/489—Blood vessels
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
    • H04N23/21—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only from near infrared [NIR] radiation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B2090/364—Correlation of different images or relation of image positions in respect to the body
    • A61B2090/366—Correlation of different images or relation of image positions in respect to the body using projection of images directly onto the body
    • 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
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A61B5/0086—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters using infrared radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Multimedia (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Toxicology (AREA)
  • Vascular Medicine (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Studio Devices (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE20023810U 2000-01-19 2000-11-17 Abbildungssystem unter Verwendung von diffusem Infrarotlicht Expired - Lifetime DE20023810U1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US487007 1983-04-21
US09/487,007 US6556858B1 (en) 2000-01-19 2000-01-19 Diffuse infrared light imaging system
EP00978736.7A EP1906832B1 (en) 2000-01-19 2000-11-17 Imaging system using diffuse infrared light

Publications (1)

Publication Number Publication Date
DE20023810U1 true DE20023810U1 (de) 2006-06-01

Family

ID=23934025

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20023810U Expired - Lifetime DE20023810U1 (de) 2000-01-19 2000-11-17 Abbildungssystem unter Verwendung von diffusem Infrarotlicht

Country Status (6)

Country Link
US (1) US6556858B1 (https=)
EP (1) EP1906832B1 (https=)
JP (1) JP4555534B2 (https=)
AU (1) AU2001216166A1 (https=)
DE (1) DE20023810U1 (https=)
WO (1) WO2001054393A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026035883A1 (en) * 2024-08-07 2026-02-12 Universal City Studios Llc System and method for vascular effects

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Also Published As

Publication number Publication date
EP1906832A2 (en) 2008-04-09
EP1906832A4 (en) 2008-04-09
EP1906832B1 (en) 2013-08-28
US6556858B1 (en) 2003-04-29
AU2001216166A1 (en) 2001-07-31
WO2001054393A2 (en) 2001-07-26
JP4555534B2 (ja) 2010-10-06
JP2003534030A (ja) 2003-11-18
WO2001054393A3 (en) 2003-07-24

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