JP4574993B2 - 病変検出システム - Google Patents

病変検出システム Download PDF

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Publication number
JP4574993B2
JP4574993B2 JP2004009766A JP2004009766A JP4574993B2 JP 4574993 B2 JP4574993 B2 JP 4574993B2 JP 2004009766 A JP2004009766 A JP 2004009766A JP 2004009766 A JP2004009766 A JP 2004009766A JP 4574993 B2 JP4574993 B2 JP 4574993B2
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JP
Japan
Prior art keywords
medical device
detection system
capsule medical
lesion detection
reaction surface
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
JP2004009766A
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English (en)
Japanese (ja)
Other versions
JP2005198905A (ja
JP2005198905A5 (enExample
Inventor
宏尚 河野
寛伸 瀧澤
昭夫 内山
政敏 穂満
英建 瀬川
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 Corp
Original Assignee
Olympus 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 Corp filed Critical Olympus Corp
Priority to JP2004009766A priority Critical patent/JP4574993B2/ja
Priority to EP05703462.1A priority patent/EP1704821B1/en
Priority to CNB200580002546XA priority patent/CN100471447C/zh
Priority to PCT/JP2005/000223 priority patent/WO2005067795A1/ja
Priority to US11/036,239 priority patent/US7500951B2/en
Publication of JP2005198905A publication Critical patent/JP2005198905A/ja
Publication of JP2005198905A5 publication Critical patent/JP2005198905A5/ja
Application granted granted Critical
Publication of JP4574993B2 publication Critical patent/JP4574993B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00094—Suction openings
    • 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
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00156—Holding or positioning arrangements using self propulsion
    • 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
    • A61B1/06—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0038—Devices for taking faeces samples; Faecal examination devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Hematology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Endoscopes (AREA)
JP2004009766A 2004-01-16 2004-01-16 病変検出システム Expired - Fee Related JP4574993B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2004009766A JP4574993B2 (ja) 2004-01-16 2004-01-16 病変検出システム
EP05703462.1A EP1704821B1 (en) 2004-01-16 2005-01-12 Disease change detection system
CNB200580002546XA CN100471447C (zh) 2004-01-16 2005-01-12 病变检测系统
PCT/JP2005/000223 WO2005067795A1 (ja) 2004-01-16 2005-01-12 病変検出システム
US11/036,239 US7500951B2 (en) 2004-01-16 2005-01-14 Lesion detecting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004009766A JP4574993B2 (ja) 2004-01-16 2004-01-16 病変検出システム

Publications (3)

Publication Number Publication Date
JP2005198905A JP2005198905A (ja) 2005-07-28
JP2005198905A5 JP2005198905A5 (enExample) 2007-02-22
JP4574993B2 true JP4574993B2 (ja) 2010-11-04

Family

ID=34747230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004009766A Expired - Fee Related JP4574993B2 (ja) 2004-01-16 2004-01-16 病変検出システム

Country Status (5)

Country Link
US (1) US7500951B2 (enExample)
EP (1) EP1704821B1 (enExample)
JP (1) JP4574993B2 (enExample)
CN (1) CN100471447C (enExample)
WO (1) WO2005067795A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003302020B2 (en) * 2002-11-14 2008-01-31 Ethicon Endo-Surgery, Inc. Methods and devices for detecting tissue cells
JP4800805B2 (ja) * 2006-03-15 2011-10-26 オリンパスメディカルシステムズ株式会社 撮像装置
JP5191421B2 (ja) * 2009-03-10 2013-05-08 オリンパスメディカルシステムズ株式会社 カプセル型医療装置
US8599009B2 (en) 2011-08-16 2013-12-03 Elwha Llc Systematic distillation of status data relating to regimen compliance
CN103598869B (zh) * 2013-12-03 2015-09-09 张作玮 一种胃镜与胃镜系统
WO2016089413A1 (en) * 2014-12-04 2016-06-09 Capso Vision, Inc. Capsule coating for image capture control
US11036239B1 (en) * 2016-09-08 2021-06-15 Janice H. Nickel Object identification for autonomous road vehicles
EP3512433B1 (en) * 2016-09-15 2023-06-07 Biora Therapeutics, Inc. Fluid sampling device
CN107212846A (zh) * 2017-08-07 2017-09-29 杨露 一种胃镜连接的胃酸检测装置
CN110638412A (zh) * 2019-11-14 2020-01-03 江苏欧曼电子设备有限公司 一种具有体液采样功能的胶囊内窥镜
CN114305520B (zh) * 2022-03-11 2022-05-13 中山大学附属第一医院 一种十二指肠多段分泌物采样装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170801A (en) 1990-10-02 1992-12-15 Glaxo Inc. Medical capsule device actuated by radio-frequency (rf) signal
US5167626A (en) 1990-10-02 1992-12-01 Glaxo Inc. Medical capsule device actuated by radio-frequency (RF) signal
JPH05200015A (ja) 1991-03-14 1993-08-10 Olympus Optical Co Ltd 医療用カプセル装置
NL9200207A (nl) 1992-02-05 1993-09-01 Nedap Nv Implanteerbare biomedische sensorinrichting, in het bijzonder voor meting van de glucoseconcentratie.
US5833603A (en) 1996-03-13 1998-11-10 Lipomatrix, Inc. Implantable biosensing transponder
JP3662347B2 (ja) * 1996-06-10 2005-06-22 日鉄鉱業株式会社 医療用粉体
US6126903A (en) * 1996-11-15 2000-10-03 Biochem Immunosystems, Inc. Blood cell analyzer with tube holder and cap piercer
US6862465B2 (en) * 1997-03-04 2005-03-01 Dexcom, Inc. Device and method for determining analyte levels
GB9805896D0 (en) 1998-03-20 1998-05-13 Eglise David Remote analysis system
US6482868B1 (en) 1998-12-31 2002-11-19 3M Innovative Properties Company Accelerators useful for energy polymerizable compositions
US8636648B2 (en) * 1999-03-01 2014-01-28 West View Research, Llc Endoscopic smart probe
US6875621B2 (en) * 1999-10-13 2005-04-05 Nve Corporation Magnetizable bead detector
ATE454625T1 (de) * 2000-01-19 2010-01-15 Given Imaging Ltd System zum erkennen von substanzen
AU2001239529A1 (en) 2000-03-14 2001-09-24 Given Imaging Ltd. Device and method for in vitro detection of blood
DE10032568A1 (de) * 2000-07-05 2002-01-24 Nmi Univ Tuebingen Vorrichtung und Verfahren zum elektrischen Kontaktieren von in einer Flüssigkeit in Suspension befindlichen biologischen Zellen
WO2002007598A1 (en) * 2000-07-24 2002-01-31 Motorola, Inc. Ingestible electronic capsule
EP1358460B1 (en) * 2001-01-16 2008-03-19 Given Imaging Ltd. System for determining in vivo body lumen conditions
WO2004014227A1 (en) * 2002-08-13 2004-02-19 Given Imaging Ltd. System for in vivo sampling and analysis
CN1185491C (zh) * 2003-01-23 2005-01-19 上海交通大学 磁分离型荧光成像免疫反应检测装置及其检测方法

Also Published As

Publication number Publication date
EP1704821A4 (en) 2010-07-07
EP1704821B1 (en) 2014-12-10
US7500951B2 (en) 2009-03-10
CN1909832A (zh) 2007-02-07
JP2005198905A (ja) 2005-07-28
US20050159642A1 (en) 2005-07-21
CN100471447C (zh) 2009-03-25
EP1704821A1 (en) 2006-09-27
WO2005067795A1 (ja) 2005-07-28

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