JP4488294B2 - 被検体内位置検出システム - Google Patents

被検体内位置検出システム Download PDF

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Publication number
JP4488294B2
JP4488294B2 JP2004095882A JP2004095882A JP4488294B2 JP 4488294 B2 JP4488294 B2 JP 4488294B2 JP 2004095882 A JP2004095882 A JP 2004095882A JP 2004095882 A JP2004095882 A JP 2004095882A JP 4488294 B2 JP4488294 B2 JP 4488294B2
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JP
Japan
Prior art keywords
subject
magnetic field
position detection
unit
detection system
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
JP2004095882A
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English (en)
Japanese (ja)
Other versions
JP2005278816A5 (enExample
JP2005278816A (ja
Inventor
誠一郎 木許
克哉 鈴木
武道 本多
克己 平川
綾子 永瀬
克義 笹川
一孝 中土
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 JP2004095882A priority Critical patent/JP4488294B2/ja
Priority to PCT/JP2005/001964 priority patent/WO2005092188A1/ja
Priority to CN2005800102470A priority patent/CN1937953B/zh
Priority to EP05710016A priority patent/EP1731093B1/en
Publication of JP2005278816A publication Critical patent/JP2005278816A/ja
Priority to US11/528,925 priority patent/US20070167743A1/en
Publication of JP2005278816A5 publication Critical patent/JP2005278816A5/ja
Application granted granted Critical
Publication of JP4488294B2 publication Critical patent/JP4488294B2/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
    • 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
    • A61B1/00158—Holding or positioning arrangements using magnetic field

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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)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2004095882A 2004-03-29 2004-03-29 被検体内位置検出システム Expired - Fee Related JP4488294B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2004095882A JP4488294B2 (ja) 2004-03-29 2004-03-29 被検体内位置検出システム
PCT/JP2005/001964 WO2005092188A1 (ja) 2004-03-29 2005-02-09 被検体内位置検出システム
CN2005800102470A CN1937953B (zh) 2004-03-29 2005-02-09 被检体内位置检测系统
EP05710016A EP1731093B1 (en) 2004-03-29 2005-02-09 System for detecting position in examinee
US11/528,925 US20070167743A1 (en) 2004-03-29 2006-09-28 Intra-subject position detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004095882A JP4488294B2 (ja) 2004-03-29 2004-03-29 被検体内位置検出システム

Publications (3)

Publication Number Publication Date
JP2005278816A JP2005278816A (ja) 2005-10-13
JP2005278816A5 JP2005278816A5 (enExample) 2007-04-26
JP4488294B2 true JP4488294B2 (ja) 2010-06-23

Family

ID=35177851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004095882A Expired - Fee Related JP4488294B2 (ja) 2004-03-29 2004-03-29 被検体内位置検出システム

Country Status (2)

Country Link
JP (1) JP4488294B2 (enExample)
CN (1) CN1937953B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102895626B1 (ko) 2020-07-24 2025-12-03 인터내셔널 비지네스 머신즈 코포레이션 내부 및 외부 근접 스캐닝

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5096034B2 (ja) * 2007-04-27 2012-12-12 オリンパスメディカルシステムズ株式会社 位置検出装置および医療装置誘導システム
JP5135007B2 (ja) * 2008-03-10 2013-01-30 オリンパスメディカルシステムズ株式会社 カプセル誘導システム
JP5622605B2 (ja) * 2011-02-09 2014-11-12 オリンパスメディカルシステムズ株式会社 受信ユニット
CN103732115B (zh) * 2011-07-29 2016-08-17 奥林巴斯株式会社 位置检测装置、胶囊型内窥镜系统以及胶囊型内窥镜的位置检测程序
KR101595297B1 (ko) * 2014-04-30 2016-02-26 전자부품연구원 3차원 무선 위내시경 및 3차원 무선 위내시경 검진 장치
CN104720807A (zh) * 2015-03-24 2015-06-24 上海交通大学 结肠腔内胶囊系统定位装置
CN105919595B (zh) * 2016-05-17 2019-05-21 浙江大学宁波理工学院 用于跟踪运动物体体内具有磁信号的微型装置的系统和方法
US11143885B2 (en) * 2017-09-25 2021-10-12 Verily Life Sciences Llc Smart contact lens with antenna and sensor
JP7209176B2 (ja) * 2018-10-26 2023-01-20 スミダコーポレーション株式会社 磁場発生源検出装置および磁場発生源検出方法
KR102357307B1 (ko) * 2020-01-13 2022-02-03 주식회사 엔도핀 3d 초음파 영상 획득을 위한 캡슐 내시경 시스템
CN114714349B (zh) * 2022-03-23 2024-04-16 武汉库柏特科技有限公司 一种遥操作超声扫描机器人姿态测试方法、装置及设备
CN117883192B (zh) * 2024-03-18 2024-06-11 华中科技大学同济医学院附属协和医院 一种基于磁标记的电磁定位系统和定位方法
CN117942058B (zh) * 2024-03-27 2024-06-11 华中科技大学同济医学院附属协和医院 一种结合直流和交流磁信号的电磁定位方法及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4072587B2 (ja) * 1996-02-15 2008-04-09 バイオセンス・ウェブスター・インコーポレイテッド 位置決定システム用の独立位置可能トランスデューサ
CA2247441C (en) * 1996-02-27 2004-07-06 Biosense, Inc. Location system with field actuation sequences
IL138369A (en) * 1998-03-30 2005-09-25 Bioesence Inc Three-axis coil sensor
FR2842721B1 (fr) * 2002-07-25 2005-06-24 Assist Publ Hopitaux De Paris Procede d'exploration non invasif et ambulatoire de la motricite digestive et du transit, et systeme correspondant
CN2603657Y (zh) * 2003-01-28 2004-02-18 王北田 医用胶囊式无线电内窥摄像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102895626B1 (ko) 2020-07-24 2025-12-03 인터내셔널 비지네스 머신즈 코포레이션 내부 및 외부 근접 스캐닝

Also Published As

Publication number Publication date
CN1937953A (zh) 2007-03-28
CN1937953B (zh) 2011-02-09
JP2005278816A (ja) 2005-10-13

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