JP4828633B2 - 組織可視化および操作システム - Google Patents

組織可視化および操作システム Download PDF

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Publication number
JP4828633B2
JP4828633B2 JP2009500630A JP2009500630A JP4828633B2 JP 4828633 B2 JP4828633 B2 JP 4828633B2 JP 2009500630 A JP2009500630 A JP 2009500630A JP 2009500630 A JP2009500630 A JP 2009500630A JP 4828633 B2 JP4828633 B2 JP 4828633B2
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hood
tissue
imaging
fluid
catheter
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Japanese (ja)
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JP2009531081A5 (https=
JP2009531081A (ja
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バヒッド サアダト，
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ボエッジ メディカル， インコーポレイテッド
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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
    • A61B1/04—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
    • 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
    • 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
    • A61B1/00082—Balloons
    • 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
    • A61B1/00085—Baskets
    • 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
    • A61B1/00089—Hoods
    • 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
    • A61B1/005—Flexible endoscopes
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/018—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 characterised by internal passages or accessories therefor for receiving instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A61B2017/3447—Linked multiple cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
JP2009500630A 2006-03-17 2007-03-16 組織可視化および操作システム Active JP4828633B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US78349406P 2006-03-17 2006-03-17
US60/783,494 2006-03-17
PCT/US2007/064195 WO2007109554A2 (en) 2006-03-17 2007-03-16 Tissue visualization and manipulation systems

Publications (3)

Publication Number Publication Date
JP2009531081A JP2009531081A (ja) 2009-09-03
JP2009531081A5 JP2009531081A5 (https=) 2011-05-19
JP4828633B2 true JP4828633B2 (ja) 2011-11-30

Family

ID=38523194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009500630A Active JP4828633B2 (ja) 2006-03-17 2007-03-16 組織可視化および操作システム

Country Status (3)

Country Link
EP (1) EP1996065A4 (https=)
JP (1) JP4828633B2 (https=)
WO (1) WO2007109554A2 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2395901A1 (en) * 2009-02-12 2011-12-21 Koninklijke Philips Electronics N.V. Interventional instrument with illumination means
JP2010187744A (ja) * 2009-02-16 2010-09-02 Hoya Corp 内視鏡アクセサリおよび内視鏡
JP5267999B2 (ja) * 2009-10-26 2013-08-21 国立大学法人金沢大学 血管内視鏡システム
US8603078B2 (en) 2010-10-13 2013-12-10 Ethicon Endo-Surgery, Inc. Methods and devices for guiding and supporting surgical instruments
WO2012051292A1 (en) * 2010-10-13 2012-04-19 Ethicon Endo-Surgery, Inc. Methods and devices for mechanical space creation at a surgical site
JP2012223443A (ja) * 2011-04-21 2012-11-15 Olympus Corp ガイドシース
JP5754630B2 (ja) * 2011-05-24 2015-07-29 オリンパス株式会社 内視鏡用フード
FR2977135B1 (fr) * 2011-06-29 2014-10-10 Univ Paris Curie Instrument endoscopique a pied d'appui
CN104066368B (zh) 2011-09-22 2017-02-22 乔治华盛顿大学 用于使经消融组织可视化的系统和方法
ES2727868T3 (es) 2011-09-22 2019-10-21 Univ George Washington Sistemas para visualizar el tejido ablacionado
JP5975257B2 (ja) * 2012-03-08 2016-08-23 国立大学法人 香川大学 領域確保用器具および領域確保用器具を備えた内視鏡
JP6737705B2 (ja) 2013-11-14 2020-08-12 ザ・ジョージ・ワシントン・ユニバーシティＴｈｅ Ｇｅｏｒｇｅ Ｗａｓｈｉｎｇｔｏｎｕｎｉｖｅｒｓｉｔｙ 損傷部位の深さを決定するシステムの動作方法及び心臓組織の画像を生成するシステム
US20150141847A1 (en) 2013-11-20 2015-05-21 The George Washington University Systems and methods for hyperspectral analysis of cardiac tissue
JP6315379B2 (ja) * 2014-05-23 2018-04-25 株式会社トップ 内視鏡用フード
JP6771731B2 (ja) 2014-11-03 2020-10-21 ４６０メディカル・インコーポレイテッド４６０Ｍｅｄｉｃａｌ， Ｉｎｃ． 接触性評価システム及び方法
EP3215002B1 (en) 2014-11-03 2024-03-20 The George Washington University Systems for lesion assessment
JP6401098B2 (ja) * 2015-03-30 2018-10-03 富士フイルム株式会社 内視鏡診断装置および内視鏡診断装置の作動方法
US10779904B2 (en) 2015-07-19 2020-09-22 460Medical, Inc. Systems and methods for lesion formation and assessment
WO2017203582A1 (ja) * 2016-05-23 2017-11-30 オリンパス株式会社 内視鏡用デバイスおよび内視鏡システム
CN111166463A (zh) * 2018-11-09 2020-05-19 杭州诺生医疗科技有限公司 改进消融方式的房间隔造口装置及房间隔造口系统
US12076081B2 (en) 2020-01-08 2024-09-03 460Medical, Inc. Systems and methods for optical interrogation of ablation lesions
WO2021243061A1 (en) 2020-05-27 2021-12-02 The George Washington University Lesion visualization using dual wavelength approach

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181315A (ja) * 1983-03-31 1984-10-15 Kiyoshi Inoue フアイバスコ−プ
JPS6068865A (ja) * 1983-09-26 1985-04-19 住友電気工業株式会社 カテ−テル
JPS60129055A (ja) * 1983-12-16 1985-07-10 井上　清 血栓溶解カテ−テル
US4619247A (en) * 1983-03-31 1986-10-28 Sumitomo Electric Industries, Ltd. Catheter
JPH01221133A (ja) * 1987-01-28 1989-09-04 Robert A Mackin 血管顕微鏡
JPH02130601A (ja) * 1988-11-11 1990-05-18 Hitachi Ltd 機器保護ユニット
JP2001258822A (ja) * 2000-03-14 2001-09-25 Olympus Optical Co Ltd 内視鏡
US6979290B2 (en) * 2002-05-30 2005-12-27 The Board Of Trustees Of The Leland Stanford Junior University Apparatus and methods for coronary sinus access

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* Cited by examiner, † Cited by third party
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US4976710A (en) 1987-01-28 1990-12-11 Mackin Robert A Working well balloon method
CA2165829A1 (en) * 1993-07-01 1995-01-19 John E. Abele Imaging, electrical potential sensing, and ablation catheters
US5908445A (en) * 1996-10-28 1999-06-01 Ep Technologies, Inc. Systems for visualizing interior tissue regions including an actuator to move imaging element
US6755811B1 (en) 1999-08-25 2004-06-29 Corazon Technologies, Inc. Methods and devices for reducing the mineral content of a region of non-intimal vascular tissue
US7534204B2 (en) * 2003-09-03 2009-05-19 Guided Delivery Systems, Inc. Cardiac visualization devices and methods
US7860555B2 (en) 2005-02-02 2010-12-28 Voyage Medical, Inc. Tissue visualization and manipulation system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59181315A (ja) * 1983-03-31 1984-10-15 Kiyoshi Inoue フアイバスコ−プ
US4619247A (en) * 1983-03-31 1986-10-28 Sumitomo Electric Industries, Ltd. Catheter
JPS6068865A (ja) * 1983-09-26 1985-04-19 住友電気工業株式会社 カテ−テル
JPS60129055A (ja) * 1983-12-16 1985-07-10 井上　清 血栓溶解カテ−テル
JPH01221133A (ja) * 1987-01-28 1989-09-04 Robert A Mackin 血管顕微鏡
JPH02130601A (ja) * 1988-11-11 1990-05-18 Hitachi Ltd 機器保護ユニット
JP2001258822A (ja) * 2000-03-14 2001-09-25 Olympus Optical Co Ltd 内視鏡
US6979290B2 (en) * 2002-05-30 2005-12-27 The Board Of Trustees Of The Leland Stanford Junior University Apparatus and methods for coronary sinus access

Also Published As

Publication number Publication date
WO2007109554A2 (en) 2007-09-27
WO2007109554A3 (en) 2008-03-06
JP2009531081A (ja) 2009-09-03
EP1996065A4 (en) 2011-03-30
EP1996065A2 (en) 2008-12-03

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