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WO2009069401A1 - 被検体内情報取得システムおよび被検体内導入装置 - Google Patents

被検体内情報取得システムおよび被検体内導入装置 Download PDF

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Publication number
WO2009069401A1
WO2009069401A1 PCT/JP2008/068964 JP2008068964W WO2009069401A1 WO 2009069401 A1 WO2009069401 A1 WO 2009069401A1 JP 2008068964 W JP2008068964 W JP 2008068964W WO 2009069401 A1 WO2009069401 A1 WO 2009069401A1
Authority
WO
WIPO (PCT)
Prior art keywords
capsule endoscope
vivo
image
insertable apparatus
signal
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.)
Ceased
Application number
PCT/JP2008/068964
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English (en)
French (fr)
Inventor
Kei Mitsuhashi
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.)
Olympus Medical Systems Corp
Original Assignee
Olympus Medical Systems 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 Olympus Medical Systems Corp filed Critical Olympus Medical Systems Corp
Priority to EP08855729.3A priority Critical patent/EP2215961B1/en
Priority to CN2008801168816A priority patent/CN101868175B/zh
Publication of WO2009069401A1 publication Critical patent/WO2009069401A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • A61B1/041—Capsule endoscopes for imaging
    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00039—Operational features of endoscopes provided with input arrangements for the user
    • A61B1/0004—Operational features of endoscopes provided with input arrangements for the user for electronic operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Endoscopes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

　本発明は、被検体内導入装置の動作時間を延長できるように被検体内導入装置の省電力化を実現することを目的とする。本発明におけるカプセル型内視鏡は、撮像部によって撮像された画像のうち、所定の固有情報を付加する画像を選択し、選択した画像Ｇ１１のみに対し、画像の水平同期信号ＶＤおよび水平同期信号ＨＤの信号配列規則にしたがって記述された識別信号ＩＤを、垂直同期信号ＶＤおよび水平同期信号ＨＤの配置位置に対応する配置位置に追加配置する。そして、このカプセル型内視鏡は、この識別番号ＩＤの後に該識別信号ＩＤに対応した固有情報を付加して画像情報を送信する。これによって、全ての画像情報に固有情報を付して送信していた従来と比較して、送信情報量自体を減らすことができることからカプセル型内視鏡の省電力化を実現することができ、この結果、カプセル型内視鏡の動作時間を延長することが可能になる。
PCT/JP2008/068964 2007-11-28 2008-10-20 被検体内情報取得システムおよび被検体内導入装置 Ceased WO2009069401A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08855729.3A EP2215961B1 (en) 2007-11-28 2008-10-20 In vivo information acquisition system and in-vivo insertable apparatus
CN2008801168816A CN101868175B (zh) 2007-11-28 2008-10-20 被检体内信息获取系统以及被检体内导入装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007307876A JP5096115B2 (ja) 2007-11-28 2007-11-28 被検体内情報取得システムおよび被検体内導入装置
JP2007-307876 2007-11-28

Publications (1)

Publication Number Publication Date
WO2009069401A1 true WO2009069401A1 (ja) 2009-06-04

Family

ID=40670329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068964 Ceased WO2009069401A1 (ja) 2007-11-28 2008-10-20 被検体内情報取得システムおよび被検体内導入装置

Country Status (5)

Country Link
US (1) US8366608B2 (ja)
EP (1) EP2215961B1 (ja)
JP (1) JP5096115B2 (ja)
CN (1) CN101868175B (ja)
WO (1) WO2009069401A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2647329A4 (en) * 2010-11-29 2016-01-13 Olympus Corp RECEPTION DEVICE AND CAPSULE TYPE ENDOSCOPE SYSTEM
EP2859831A4 (en) * 2012-06-08 2016-06-29 Olympus Corp CAPSULE TYPE ENDOSCOPE DEVICE, RECEPTION DEVICE, AND CAPSULE TYPE ENDOSCOPE SYSTEM
JP5802861B2 (ja) * 2013-08-28 2015-11-04 オリンパス株式会社 カプセル型内視鏡システム
US10925579B2 (en) * 2014-11-05 2021-02-23 Otsuka Medical Devices Co., Ltd. Systems and methods for real-time tracking of a target tissue using imaging before and during therapy delivery
WO2019053804A1 (ja) * 2017-09-13 2019-03-21 オリンパス株式会社 内視鏡装置、内視鏡装置の作動方法及びプログラム
US11364008B2 (en) 2019-09-30 2022-06-21 Turner Imaging Systems, Inc. Image compression for x-ray imaging devices
WO2022190256A1 (ja) * 2021-03-10 2022-09-15 オリンパスメディカルシステムズ株式会社 被検体内情報取得装置、検査システム、制御方法およびプログラム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001231186A (ja) 2000-02-15 2001-08-24 Asahi Optical Co Ltd 電力送信システム
JP2003019111A (ja) 2001-05-20 2003-01-21 Given Imaging Ltd 生体内信号源の位置を探知するアレーシステム及び方法
WO2004112593A1 (ja) * 2003-06-24 2004-12-29 Olympus Corporation カプセル型内視鏡及びカプセル型内視鏡システム

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Publication number Priority date Publication date Assignee Title
JP2543855B2 (ja) * 1986-08-19 1996-10-16 株式会社東芝 内視鏡装置
JPH06335449A (ja) * 1993-05-31 1994-12-06 Olympus Optical Co Ltd 電子内視鏡装置
JPH09154813A (ja) * 1995-12-04 1997-06-17 Olympus Optical Co Ltd 電子内視鏡装置
JPH11164831A (ja) * 1997-12-03 1999-06-22 Aloka Co Ltd 超音波診断装置
JP3684067B2 (ja) * 1998-04-10 2005-08-17 ペンタックス株式会社 電子内視鏡システム
IL132944A (en) * 1999-11-15 2009-05-04 Arkady Glukhovsky Method for running a photo collection process
JP2001245844A (ja) * 2000-03-03 2001-09-11 Asahi Optical Co Ltd カプセル内視鏡
JP2003019105A (ja) * 2001-07-06 2003-01-21 Fuji Photo Film Co Ltd 内視鏡装置
US20030043263A1 (en) 2001-07-26 2003-03-06 Arkady Glukhovsky Diagnostic device using data compression
US6951536B2 (en) * 2001-07-30 2005-10-04 Olympus Corporation Capsule-type medical device and medical system
JP3974769B2 (ja) * 2001-11-06 2007-09-12 オリンパス株式会社 カプセル型医療装置
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Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2001231186A (ja) 2000-02-15 2001-08-24 Asahi Optical Co Ltd 電力送信システム
JP2003019111A (ja) 2001-05-20 2003-01-21 Given Imaging Ltd 生体内信号源の位置を探知するアレーシステム及び方法
WO2004112593A1 (ja) * 2003-06-24 2004-12-29 Olympus Corporation カプセル型内視鏡及びカプセル型内視鏡システム

Non-Patent Citations (1)

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Title
See also references of EP2215961A4

Also Published As

Publication number Publication date
EP2215961A4 (en) 2012-01-11
JP2009131320A (ja) 2009-06-18
JP5096115B2 (ja) 2012-12-12
CN101868175B (zh) 2012-06-13
CN101868175A (zh) 2010-10-20
US8366608B2 (en) 2013-02-05
EP2215961B1 (en) 2014-08-20
US20090137873A1 (en) 2009-05-28
EP2215961A1 (en) 2010-08-11

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