JP5498174B2 - 反射で照らし出されるアーチファクトを減少させるための装置 - Google Patents

反射で照らし出されるアーチファクトを減少させるための装置 Download PDF

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Publication number
JP5498174B2
JP5498174B2 JP2009554583A JP2009554583A JP5498174B2 JP 5498174 B2 JP5498174 B2 JP 5498174B2 JP 2009554583 A JP2009554583 A JP 2009554583A JP 2009554583 A JP2009554583 A JP 2009554583A JP 5498174 B2 JP5498174 B2 JP 5498174B2
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lens cover
blocking member
light blocking
medical system
detector
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Japanese (ja)
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JP2010522025A5 (enExample
JP2010522025A (ja
Inventor
ポスト，イーサン
タムキン，ジョン
ケンドル，アマル
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Maquet Cardiovascular LLC
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Maquet Cardiovascular LLC
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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
    • A61B1/00142—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 means for preventing contamination, e.g. by using a sanitary sheath
    • 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
    • A61B1/00064—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
    • A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
    • 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
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00137—End pieces at either end of the endoscope, e.g. caps, seals or forceps plugs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
JP2009554583A 2007-03-22 2008-03-21 反射で照らし出されるアーチファクトを減少させるための装置 Active JP5498174B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90715007P 2007-03-22 2007-03-22
US60/907,150 2007-03-22
PCT/US2008/003729 WO2008115575A1 (en) 2007-03-22 2008-03-21 Methods and devices for reducing reflection-illuminated artifacts

Publications (3)

Publication Number Publication Date
JP2010522025A JP2010522025A (ja) 2010-07-01
JP2010522025A5 JP2010522025A5 (enExample) 2011-07-07
JP5498174B2 true JP5498174B2 (ja) 2014-05-21

Family

ID=39521863

Family Applications (1)

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JP2009554583A Active JP5498174B2 (ja) 2007-03-22 2008-03-21 反射で照らし出されるアーチファクトを減少させるための装置

Country Status (4)

Country Link
US (1) US8414480B2 (enExample)
EP (2) EP3391803B1 (enExample)
JP (1) JP5498174B2 (enExample)
WO (1) WO2008115575A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9050036B2 (en) 2007-06-19 2015-06-09 Minimally Invasive Devices, Inc. Device for maintaining visualization with surgical scopes
AU2009325140A1 (en) 2008-12-10 2011-06-30 Minimally Invasive Devices, Inc Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes
JP2010279526A (ja) * 2009-06-04 2010-12-16 Fujifilm Corp 内視鏡画像処理装置および方法ならびにプログラム
US9943295B2 (en) 2010-07-17 2018-04-17 Debra King Methods and systems for minimally invasive endoscopic surgeries
WO2012019023A1 (en) 2010-08-04 2012-02-09 Minimally Invasive Devices, Llc Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes
WO2012075487A2 (en) 2010-12-03 2012-06-07 Minimally Invasive Devices, Llc Devices, systems, and methods for performing endoscopic surgical procedures
CN103327878B (zh) * 2011-01-25 2017-03-15 英伟森医疗公司 用于维持狭窄体腔的系统
IL215106A0 (en) * 2011-09-12 2012-02-29 Daniel Sherwin Laparoscopic device
DE102012205598A1 (de) * 2012-04-04 2013-10-10 Henke-Sass, Wolf Gmbh Schutzhülse für ein ein Endoskoprohr aufweisendes Endoskop
US9814481B2 (en) 2013-03-14 2017-11-14 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices
WO2014151824A1 (en) 2013-03-14 2014-09-25 Minimally Invasive Devices, Inc. Fluid dispensing control systems and methods
EP2967629B1 (en) 2013-03-14 2019-05-29 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices
WO2016168764A1 (en) * 2015-04-16 2016-10-20 Minimally Invasive Devices, Inc. Endoscope having integrated visual field enhancement system
US9943328B2 (en) 2015-04-28 2018-04-17 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices with an elastic force
US10363056B2 (en) 2015-06-17 2019-07-30 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices
JP6430644B2 (ja) * 2015-07-10 2018-11-28 シャープ株式会社 体内撮像装置、体内監視カメラシステム
WO2018170903A1 (en) 2017-03-24 2018-09-27 Covidien Lp Endoscopes and methods of treatment
EP3539449B1 (en) 2018-03-14 2023-10-11 Ambu A/S Disposable insertion endoscope with a distal tip having a pot-shaped tip housing, and method for manufacturing the same
EP3613327A1 (en) 2018-08-24 2020-02-26 Ambu A/S A tip part for a vision device
EP3613326B1 (en) * 2018-08-24 2023-09-20 Ambu A/S A tip part for a vision device
US11311184B2 (en) 2018-08-24 2022-04-26 Ambu A/S Tip part for a vision device
US12357285B2 (en) 2019-04-05 2025-07-15 Saphena Medical, Inc. Unitary device for vessel harvesting and method of using same
US11938662B2 (en) 2019-09-06 2024-03-26 Ambu A/S Tip part assembly for an endoscope
JP7777871B2 (ja) * 2019-12-17 2025-12-01 ジーアイ・サイエンティフィック・リミテッド・ライアビリティ・カンパニー 内視鏡随伴デバイスのための光学構成要素
EP3964116A1 (en) 2020-09-02 2022-03-09 Ambu A/S Endoscope tip part
EP4011270A1 (en) 2020-12-08 2022-06-15 Ambu A/S Endoscope tip part with improved optical properties

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859539A (en) * 1973-04-25 1975-01-07 Instrumentation Specialties Co Optical system
US4961738A (en) * 1987-01-28 1990-10-09 Mackin Robert A Angioplasty catheter with illumination and visualization within angioplasty balloon
US5193525A (en) * 1990-11-30 1993-03-16 Vision Sciences Antiglare tip in a sheath for an endoscope
JP3007712B2 (ja) * 1991-03-22 2000-02-07 株式会社キーエンス ファイバ照明型撮像装置
JPH07294828A (ja) * 1994-04-27 1995-11-10 Olympus Optical Co Ltd 保護カバー付き内視鏡
GB9417048D0 (en) 1994-08-24 1994-10-12 Kodak Ltd Improvements in and relating to film cassettes
US5980549A (en) 1995-07-13 1999-11-09 Origin Medsystems, Inc. Tissue separation cannula with dissection probe and method
JP3519823B2 (ja) * 1995-05-31 2004-04-19 オリンパス株式会社 カバー式内視鏡
DE19525995C1 (de) * 1995-07-17 1996-07-04 Winter & Ibe Olympus Endoskopoptik mit eine Lichtblende aufweisender Fensterplatte
JP3086204B2 (ja) * 1997-12-13 2000-09-11 株式会社アコウル 全方位撮影装置
US5895353A (en) 1998-06-22 1999-04-20 Origin Medsystems, Inc. Vessel isolating retractor cannula and method
US6176825B1 (en) 1998-06-22 2001-01-23 Origin Medsystems, Inc. Cannula-based irrigation system and method
US6830546B1 (en) 1998-06-22 2004-12-14 Origin Medsystems, Inc. Device and method for remote vessel ligation
US6406425B1 (en) 1998-06-22 2002-06-18 Origin Medasystems Cannula-based irrigation system and method
US6692430B2 (en) * 2000-04-10 2004-02-17 C2Cure Inc. Intra vascular imaging apparatus
US7347817B2 (en) 2001-08-02 2008-03-25 Given Imaging Ltd. Polarized in vivo imaging device, system and method
JP2003195170A (ja) * 2001-10-19 2003-07-09 Tateyama R & D:Kk パノラマ画像ブロック
DE10236240A1 (de) * 2002-02-06 2003-08-14 Roehm Gmbh Silicon-Pfropfcopolymerisate mit Kern-Hülle-Struktur, schlagzähmodifizierte Formmassen und Formkörper sowie Verfahren zu deren Herstellung
JP2003279862A (ja) * 2002-03-25 2003-10-02 Machida Endscope Co Ltd 全方位内視鏡装置
US7662094B2 (en) * 2002-05-14 2010-02-16 Given Imaging Ltd. Optical head assembly with dome, and device for use thereof
EP1870018A3 (en) * 2002-05-30 2008-08-06 The Board of Trustees of The Leland Stanford Junior University Apparatus and methods for coronary sinus access
JP2005074031A (ja) * 2003-09-01 2005-03-24 Pentax Corp カプセル内視鏡
US7824327B2 (en) * 2005-04-12 2010-11-02 Tyco Healthcare Group Llp Optical trocar with scope holding assembly
US20060270900A1 (en) * 2005-05-26 2006-11-30 Chin Albert K Apparatus and methods for performing ablation
US8932208B2 (en) * 2005-05-26 2015-01-13 Maquet Cardiovascular Llc Apparatus and methods for performing minimally-invasive surgical procedures
US20070167834A1 (en) 2005-12-29 2007-07-19 Amit Pascal In-vivo imaging optical device and method

Also Published As

Publication number Publication date
US8414480B2 (en) 2013-04-09
EP2136695B1 (en) 2018-05-23
US20080255419A1 (en) 2008-10-16
EP3391803B1 (en) 2019-09-04
WO2008115575A1 (en) 2008-09-25
EP3391803A1 (en) 2018-10-24
JP2010522025A (ja) 2010-07-01
EP2136695A1 (en) 2009-12-30

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