JP4842518B2 - 深度制御またはｚ軸駆動の方法とその装置 - Google Patents

深度制御またはｚ軸駆動の方法とその装置 Download PDF

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Publication number
JP4842518B2
JP4842518B2 JP2004118579A JP2004118579A JP4842518B2 JP 4842518 B2 JP4842518 B2 JP 4842518B2 JP 2004118579 A JP2004118579 A JP 2004118579A JP 2004118579 A JP2004118579 A JP 2004118579A JP 4842518 B2 JP4842518 B2 JP 4842518B2
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Japan
Prior art keywords
component
endoscope
extensible member
shape memory
memory alloy
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Expired - Fee Related
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JP2004118579A
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Japanese (ja)
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JP2004321792A5 (enExample
JP2004321792A (ja
Inventor
チャールズ ジョンズ ブラドリー
ジェラルド バーン クリストファー
ゴッセ レーメンス ヨハン
ニ リビン
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Hoya Corp
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Hoya Corp
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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
    • A61B1/31—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 for the rectum, e.g. proctoscopes or sigmoidoscopes
    • 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
    • A61B1/00096—Optical elements
    • 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
    • A61B1/00188—Optical arrangements with focusing or zooming features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/241—Devices for focusing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/003—Alignment of optical elements
    • G02B7/005—Motorised alignment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0068—Confocal scanning

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Astronomy & Astrophysics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Lens Barrels (AREA)
JP2004118579A 2003-04-14 2004-04-14 深度制御またはｚ軸駆動の方法とその装置 Expired - Fee Related JP4842518B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46232403P 2003-04-14 2003-04-14
US60/462324 2003-04-14

Publications (3)

Publication Number Publication Date
JP2004321792A JP2004321792A (ja) 2004-11-18
JP2004321792A5 JP2004321792A5 (enExample) 2007-01-11
JP4842518B2 true JP4842518B2 (ja) 2011-12-21

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ID=33418115

Family Applications (1)

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JP2004118579A Expired - Fee Related JP4842518B2 (ja) 2003-04-14 2004-04-14 深度制御またはｚ軸駆動の方法とその装置

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Country Link
US (1) US7294102B2 (enExample)
JP (1) JP4842518B2 (enExample)
DE (1) DE102004018110B4 (enExample)

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US8043281B2 (en) * 2002-12-23 2011-10-25 Medtronic, Inc. Catheters incorporating valves and permeable membranes
US7189961B2 (en) * 2005-02-23 2007-03-13 University Of Washington Scanning beam device with detector assembly
JP4873892B2 (ja) * 2005-06-22 2012-02-08 Ｈｏｙａ株式会社 共焦点内視鏡
JP5114031B2 (ja) * 2005-10-31 2013-01-09 オリンパス株式会社 内視鏡装置
DE102006037650B4 (de) 2006-02-09 2018-09-13 Otto Egelhof Gmbh & Co. Kg Linearbewegungsaktuator
CN101437437B (zh) * 2006-05-09 2012-01-11 皇家飞利浦电子股份有限公司 用于对物体内部三维成像的成像系统
JP4836252B2 (ja) * 2006-07-19 2011-12-14 オリンパス株式会社 内視鏡
BRPI0715879A2 (pt) * 2006-08-17 2013-08-13 Koninkl Philips Electronics Nv atuador de pressço, roupa e/ou vestimenta, mÉtodo para aplicar pressço sobre um corpo humano ou animal, uso do material de memària de forma, e, produto de programa de computador
JP5042656B2 (ja) * 2007-02-09 2012-10-03 オリンパスメディカルシステムズ株式会社 撮像装置
JP4979495B2 (ja) * 2007-07-20 2012-07-18 オリンパスメディカルシステムズ株式会社 撮像装置
EP2039931B1 (en) 2007-09-18 2012-06-06 Olympus Medical Systems Corp. Actuator and image pickup device
US20110031924A1 (en) * 2007-11-30 2011-02-10 Konica Minolta Opto, Inc. Shape memory alloy driver
WO2009069574A1 (ja) * 2007-11-30 2009-06-04 Konica Minolta Opto, Inc. 形状記憶合金駆動装置
US8427533B2 (en) * 2007-12-19 2013-04-23 Olympus Medical Systems Corp. Image pickup apparatus, electronic endoscope, and lens unit
JP5289870B2 (ja) * 2008-09-08 2013-09-11 オリンパスメディカルシステムズ株式会社 内視鏡用撮像ユニット
JP2010078731A (ja) * 2008-09-24 2010-04-08 Seiko Precision Inc アクチュエータ装置
US20110178395A1 (en) * 2009-04-08 2011-07-21 Carl Zeiss Surgical Gmbh Imaging method and system
US8436571B2 (en) 2009-06-25 2013-05-07 GM Global Technology Operations LLC Actuator system including an active material
JP2011139781A (ja) * 2010-01-07 2011-07-21 Hoya Corp 位置センサ、位置制御システム、及び内視鏡装置
JP5721406B2 (ja) 2010-11-24 2015-05-20 Hoya株式会社 走査型共焦点内視鏡システム
JP5570436B2 (ja) * 2011-01-06 2014-08-13 Ｈｏｙａ株式会社 キャリブレーション装置、及びキャリブレーション方法
EP2692275A4 (en) 2011-03-29 2014-09-17 Hoya Corp DIAGNOSTIC SYSTEM
JP2012239801A (ja) * 2011-05-24 2012-12-10 Hoya Corp 位置制御装置、及びプローブ
JP6045326B2 (ja) * 2012-12-13 2016-12-14 Hoya株式会社 内視鏡の共焦点スキャナ
JP6114560B2 (ja) * 2013-01-18 2017-04-12 Hoya株式会社 光走査型内視鏡及びその組立方法
JP6122351B2 (ja) * 2013-06-18 2017-04-26 Hoya株式会社 走査型プローブ
JP6173816B2 (ja) * 2013-07-23 2017-08-02 Hoya株式会社 走査型共焦点内視鏡システム
JP5861071B1 (ja) * 2014-10-14 2016-02-16 パナソニックＩｐマネジメント株式会社 内視鏡
DE102016219054A1 (de) * 2016-09-30 2018-04-05 Carl Zeiss Microscopy Gmbh Stellantrieb mit Formgedächtnis-Element
JP6448701B2 (ja) * 2017-03-31 2019-01-09 Hoya株式会社 共焦点内視鏡システム
US12279812B2 (en) 2019-08-05 2025-04-22 Gyrus Acmi, Inc. Laser fiber varying lateral position and intensity
CN114206250B (zh) * 2019-08-05 2025-04-04 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 使横向定位和强度变化的激光光纤
DE102020135127B4 (de) 2020-12-30 2025-08-21 Olympus Winter & Ibe Gmbh Aktuatorsystem für ein optisches System eines Endoskops und optisches System für ein Endoskop
CN117481777A (zh) * 2023-11-17 2024-02-02 中国科学技术大学先进技术研究院 一种神经治疗等离子体微创调控系统

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US4884557A (en) * 1987-05-15 1989-12-05 Olympus Optical Co., Ltd. Endoscope for automatically adjusting an angle with a shape memory alloy
US4930494A (en) * 1988-03-09 1990-06-05 Olympus Optical Co., Ltd. Apparatus for bending an insertion section of an endoscope using a shape memory alloy
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US5531664A (en) * 1990-12-26 1996-07-02 Olympus Optical Co., Ltd. Bending actuator having a coil sheath with a fixed distal end and a free proximal end
US5188111A (en) * 1991-01-18 1993-02-23 Catheter Research, Inc. Device for seeking an area of interest within a body
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JPH10307628A (ja) * 1997-05-08 1998-11-17 Minolta Co Ltd 位置制御駆動装置
US6217510B1 (en) * 1997-10-02 2001-04-17 Olympus Optical Co., Ltd. Endoscopes and endoscope devices which image regular observation images and fluorescent images as well as which provide easier operation of treatment tools
US6641530B2 (en) * 1998-12-14 2003-11-04 Fuji Photo Optical Co., Ltd. Endoscope with objective lens drive mechanism
US6633095B1 (en) 1999-03-01 2003-10-14 Charles B. Swope Motion device using shape memory material and method therefor
AUPQ081599A0 (en) 1999-06-08 1999-06-24 Harris, Martin Electrically operated tuning forks with novel geometry
JP2001149304A (ja) * 1999-11-26 2001-06-05 Olympus Optical Co Ltd 光走査プローブ装置
US6468203B2 (en) * 2000-04-03 2002-10-22 Neoguide Systems, Inc. Steerable endoscope and improved method of insertion
ITTO20010618A1 (it) 2001-06-27 2002-12-27 Fiat Ricerche Dispositivo attuatore a cavo flessibile incorporante un elemento a memoria di forma.
JP3638016B2 (ja) 2001-10-01 2005-04-13 コニカミノルタフォトイメージング株式会社 形状記憶合金を用いた駆動装置及び駆動制御方法
JP3650364B2 (ja) * 2002-02-05 2005-05-18 オリンパス株式会社 光走査プローブ装置

Also Published As

Publication number Publication date
US20040220453A1 (en) 2004-11-04
DE102004018110B4 (de) 2024-04-18
JP2004321792A (ja) 2004-11-18
DE102004018110A1 (de) 2004-11-25
US7294102B2 (en) 2007-11-13

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