JP5189762B2 - 生体内イメージング光学デバイス - Google Patents

生体内イメージング光学デバイス Download PDF

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Publication number
JP5189762B2
JP5189762B2 JP2006357455A JP2006357455A JP5189762B2 JP 5189762 B2 JP5189762 B2 JP 5189762B2 JP 2006357455 A JP2006357455 A JP 2006357455A JP 2006357455 A JP2006357455 A JP 2006357455A JP 5189762 B2 JP5189762 B2 JP 5189762B2
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JP
Japan
Prior art keywords
imaging device
blocking element
dome
illumination source
light
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 - Fee Related
Application number
JP2006357455A
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English (en)
Japanese (ja)
Other versions
JP2007181700A (ja
JP2007181700A5 (enExample
Inventor
ベズディン ハイム
パスカル アーミット
ジラッド ズヴィカ
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.)
Given Imaging Ltd
Original Assignee
Given Imaging 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 Given Imaging Ltd filed Critical Given Imaging Ltd
Publication of JP2007181700A publication Critical patent/JP2007181700A/ja
Publication of JP2007181700A5 publication Critical patent/JP2007181700A5/ja
Application granted granted Critical
Publication of JP5189762B2 publication Critical patent/JP5189762B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61B1/051—Details of CCD assembly
    • 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
    • A61B1/0607—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 annular 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
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • 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
    • A61B1/041—Capsule endoscopes for imaging

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Endoscopes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Studio Devices (AREA)
JP2006357455A 2005-12-29 2006-12-26 生体内イメージング光学デバイス Expired - Fee Related JP5189762B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/319,769 2005-12-29
US11/319,769 US20070167834A1 (en) 2005-12-29 2005-12-29 In-vivo imaging optical device and method

Publications (3)

Publication Number Publication Date
JP2007181700A JP2007181700A (ja) 2007-07-19
JP2007181700A5 JP2007181700A5 (enExample) 2010-02-18
JP5189762B2 true JP5189762B2 (ja) 2013-04-24

Family

ID=37758526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006357455A Expired - Fee Related JP5189762B2 (ja) 2005-12-29 2006-12-26 生体内イメージング光学デバイス

Country Status (4)

Country Link
US (1) US20070167834A1 (enExample)
EP (1) EP1803387B1 (enExample)
JP (1) JP5189762B2 (enExample)
IL (1) IL180217A (enExample)

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Also Published As

Publication number Publication date
IL180217A (en) 2014-08-31
EP1803387A2 (en) 2007-07-04
JP2007181700A (ja) 2007-07-19
US20070167834A1 (en) 2007-07-19
EP1803387B1 (en) 2013-06-19
IL180217A0 (en) 2007-05-15
EP1803387A3 (en) 2010-07-14

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