CN102984993A - 用于对体内腔的内表面成像的方法和装置 - Google Patents

用于对体内腔的内表面成像的方法和装置 Download PDF

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Publication number
CN102984993A
CN102984993A CN2011800340099A CN201180034009A CN102984993A CN 102984993 A CN102984993 A CN 102984993A CN 2011800340099 A CN2011800340099 A CN 2011800340099A CN 201180034009 A CN201180034009 A CN 201180034009A CN 102984993 A CN102984993 A CN 102984993A
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China
Prior art keywords
endoscopic imaging
imaging conduit
image
conduit
auxiliary
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CN2011800340099A
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English (en)
Chinese (zh)
Inventor
R·哈丹尼
L·哈兰马蒂
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Nanamed LLC
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Nanamed LLC
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00179—Optical arrangements characterised by the viewing angles for off-axis viewing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0623—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements for off-axis illumination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an endoscope

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
CN2011800340099A 2010-05-10 2011-05-10 用于对体内腔的内表面成像的方法和装置 Pending CN102984993A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33318910P 2010-05-10 2010-05-10
US61/333,189 2010-05-10
PCT/US2011/035984 WO2011143264A1 (en) 2010-05-10 2011-05-10 Method and device for imaging an interior surface of an intracorporeal cavity

Publications (1)

Publication Number Publication Date
CN102984993A true CN102984993A (zh) 2013-03-20

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Family Applications (1)

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CN2011800340099A Pending CN102984993A (zh) 2010-05-10 2011-05-10 用于对体内腔的内表面成像的方法和装置

Country Status (8)

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US (1) US8734334B2 (enExample)
EP (1) EP2568868A4 (enExample)
JP (1) JP2013526348A (enExample)
KR (1) KR20130112709A (enExample)
CN (1) CN102984993A (enExample)
AU (1) AU2011250972A1 (enExample)
CA (1) CA2835495A1 (enExample)
WO (1) WO2011143264A1 (enExample)

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Also Published As

Publication number Publication date
US8734334B2 (en) 2014-05-27
WO2011143264A1 (en) 2011-11-17
US20110295061A1 (en) 2011-12-01
EP2568868A4 (en) 2014-03-12
KR20130112709A (ko) 2013-10-14
AU2011250972A1 (en) 2013-01-10
EP2568868A1 (en) 2013-03-20
JP2013526348A (ja) 2013-06-24
CA2835495A1 (en) 2011-11-17

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Application publication date: 20130320