DE602009000997D1 - Vorrichtung zur Messung von Innendurchmessern - Google Patents

Vorrichtung zur Messung von Innendurchmessern

Info

Publication number
DE602009000997D1
DE602009000997D1 DE602009000997T DE602009000997T DE602009000997D1 DE 602009000997 D1 DE602009000997 D1 DE 602009000997D1 DE 602009000997 T DE602009000997 T DE 602009000997T DE 602009000997 T DE602009000997 T DE 602009000997T DE 602009000997 D1 DE602009000997 D1 DE 602009000997D1
Authority
DE
Germany
Prior art keywords
inside diameters
measuring inside
measuring
diameters
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.)
Active
Application number
DE602009000997T
Other languages
English (en)
Inventor
Masato Sakai
Masatoshi Tonomura
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 Medical Systems Corp
Original Assignee
Olympus Medical Systems 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 Medical Systems Corp filed Critical Olympus Medical Systems Corp
Publication of DE602009000997D1 publication Critical patent/DE602009000997D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
    • G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Endoscopes (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
DE602009000997T 2008-01-15 2009-01-12 Vorrichtung zur Messung von Innendurchmessern Active DE602009000997D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008006282A JP5107065B2 (ja) 2008-01-15 2008-01-15 内径測定具

Publications (1)

Publication Number Publication Date
DE602009000997D1 true DE602009000997D1 (de) 2011-05-26

Family

ID=40577692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602009000997T Active DE602009000997D1 (de) 2008-01-15 2009-01-12 Vorrichtung zur Messung von Innendurchmessern

Country Status (4)

Country Link
US (1) US7856730B2 (de)
EP (1) EP2080474B1 (de)
JP (1) JP5107065B2 (de)
DE (1) DE602009000997D1 (de)

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CN102612341A (zh) 2009-11-20 2012-07-25 住友电木株式会社 内径测定装置及其起动加注方法
JP5415924B2 (ja) * 2009-12-16 2014-02-12 キヤノン電子株式会社 振動素子、光走査装置及び映像投影装置並びに画像形成装置
CA2802345A1 (en) 2010-06-13 2011-12-22 Angiometrix Corporation Methods and systems for determining vascular bodily lumen information and guiding medical devices
US20120101369A1 (en) 2010-06-13 2012-04-26 Angiometrix Corporation Methods and systems for determining vascular bodily lumen information and guiding medical devices
US8992540B2 (en) * 2010-07-22 2015-03-31 Kyphon Sarl Adjustable surgical instruments and methods of use and fabrication
US8662004B2 (en) * 2011-01-20 2014-03-04 Anagram International, Inc. Balloon fill gauge
CN102213582B (zh) * 2011-03-31 2012-09-19 微创医疗器械(上海)有限公司 球囊尺寸测量装置和方法
WO2013010084A1 (en) * 2011-07-13 2013-01-17 A. Raymond Et Cie Clamp circumference measuring gauge
US9277996B2 (en) 2011-12-09 2016-03-08 Edwards Lifesciences Corporation Force-based heart valve sizer
US9345574B2 (en) 2011-12-09 2016-05-24 Edwards Lifesciences Corporation Force-based heart valve sizer
US9119564B2 (en) 2012-09-13 2015-09-01 Cook Medical Technologies Llc Method of sizing internal body structure, and mechanism and system for same
US9149360B2 (en) 2013-03-12 2015-10-06 Edwards Lifesciences Corporation Dynamic annuloplasty ring sizer
US9937330B2 (en) * 2013-05-07 2018-04-10 Cook Medical Technologies Llc System, method, and kit for providing the diameter of a balloon during treatment
JP6153385B2 (ja) * 2013-05-29 2017-06-28 オリンパス株式会社 校正補助装置、湾曲システム及び校正方法
FR3007127B1 (fr) 2013-06-14 2016-07-08 Isp System Dispositif pour la mesure de diametre
CN103393387A (zh) * 2013-08-09 2013-11-20 广州宝胆医疗器械科技有限公司 医用器械鞘
JP5639249B2 (ja) * 2013-11-14 2014-12-10 キヤノン電子株式会社 振動素子、光走査装置及び映像投影装置並びに画像形成装置
US20170172460A1 (en) * 2014-03-31 2017-06-22 Spiration, Inc. D.B.A. Olympus Respiratory America Endobronchial brush device to estimate size of airways
US10610292B2 (en) 2014-04-25 2020-04-07 Medtronic Ardian Luxembourg S.A.R.L. Devices, systems, and methods for monitoring and/or controlling deployment of a neuromodulation element within a body lumen and related technology
DE102014226825A1 (de) * 2014-12-22 2016-06-23 Wobben Properties Gmbh Spaltmessgerät und Luftspaltmessungsverfahren zum Vermessen einer Luftspaltdicke, insbesondere eines Generators einer Windenergieanlage
EP3280359A1 (de) * 2015-04-07 2018-02-14 St. Jude Medical, Cardiology Division, Inc. System und verfahren zur intraprozeduralen beurteilung der geometrie und der compliance eines ventilrings zur transkatheterventilimplantation
CN105043216B (zh) * 2015-06-30 2017-07-21 河南平高电气股份有限公司 一种箱体内间距测量装置及方法
US10322000B2 (en) * 2017-04-05 2019-06-18 Medtronic Vascular, Inc. Sizing catheters, methods of sizing complex anatomies and methods of selecting a prosthesis for implantation
EP3743016B1 (de) 2018-01-23 2024-10-02 Edwards Lifesciences Corporation Halter für prothetische klappen, systeme und verfahren
US12082917B2 (en) * 2018-01-24 2024-09-10 Medtronic Ireland Manufacturing Unlimited Company Systems, devices, and methods for assessing efficacy of renal neuromodulation therapy
USD908874S1 (en) 2018-07-11 2021-01-26 Edwards Lifesciences Corporation Collapsible heart valve sizer
CN109770907A (zh) * 2018-12-29 2019-05-21 付帅 一种针筒式宫颈扩张大小测量仪
CN109893136B (zh) * 2019-03-27 2024-07-09 贵州省人民医院 一种测量人体气道管径的装置
CN114145733B (zh) * 2020-09-07 2024-10-01 先健科技(深圳)有限公司 测量装置、测量系统和测量方法
CN114322710B (zh) * 2021-12-07 2022-10-25 江苏华财管道有限公司 一种塑料管道生产用注塑成型设备的内径检验装置

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US6241678B1 (en) * 1998-08-21 2001-06-05 Aga Medical Corporation Sizing catheter for measuring septal defects
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JP4365475B2 (ja) * 1999-04-20 2009-11-18 オリンパス株式会社 内視鏡用計測具
US6146357A (en) * 1999-05-07 2000-11-14 Embol-X, Inc. Balloon occlusion diameter and pressure measuring devices and methods of use
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US6746465B2 (en) * 2001-12-14 2004-06-08 The Regents Of The University Of California Catheter based balloon for therapy modification and positioning of tissue
US20040010209A1 (en) * 2002-07-15 2004-01-15 Spiration, Inc. Device and method for measuring the diameter of an air passageway
US20040059263A1 (en) 2002-09-24 2004-03-25 Spiration, Inc. Device and method for measuring the diameter of an air passageway
US7007396B2 (en) * 2003-05-29 2006-03-07 Plc Medical Systems, Inc. Replacement heart valve sizing device
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JP4491636B2 (ja) 2004-02-02 2010-06-30 有限会社インテス 管内径測定装置
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Also Published As

Publication number Publication date
EP2080474A8 (de) 2009-10-21
EP2080474A1 (de) 2009-07-22
EP2080474B1 (de) 2011-04-13
JP5107065B2 (ja) 2012-12-26
US20090178289A1 (en) 2009-07-16
JP2009165608A (ja) 2009-07-30
US7856730B2 (en) 2010-12-28

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