NO20021655L - Fleksibel fiberoptisk mikrobendinnretning, sensorer og fremgangsmåte for bruk - Google Patents
Fleksibel fiberoptisk mikrobendinnretning, sensorer og fremgangsmåte for brukInfo
- Publication number
- NO20021655L NO20021655L NO20021655A NO20021655A NO20021655L NO 20021655 L NO20021655 L NO 20021655L NO 20021655 A NO20021655 A NO 20021655A NO 20021655 A NO20021655 A NO 20021655A NO 20021655 L NO20021655 L NO 20021655L
- Authority
- NO
- Norway
- Prior art keywords
- sensors
- fiber optic
- flexible
- flexible fiber
- microbend device
- Prior art date
Links
- 239000013305 flexible fiber Substances 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 4
- 239000013307 optical fiber Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
- G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
- G01L1/243—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using means for applying force perpendicular to the fibre axis
- G01L1/245—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using means for applying force perpendicular to the fibre axis using microbending
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/14—Mode converters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
- G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Transform (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Biological Treatment Of Waste Water (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Golf Clubs (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/489,768 US6429421B1 (en) | 2000-01-21 | 2000-01-21 | Flexible fiber optic microbend device, with interlocking flexible fibers, sensors, and method use |
| PCT/US2001/002013 WO2001053787A1 (en) | 2000-01-21 | 2001-01-19 | Flexible fiber optic microbend device, sensors, and method of use |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20021655D0 NO20021655D0 (no) | 2002-04-08 |
| NO20021655L true NO20021655L (no) | 2002-07-19 |
| NO325411B1 NO325411B1 (no) | 2008-04-21 |
Family
ID=23945184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20021655A NO325411B1 (no) | 2000-01-21 | 2002-04-08 | Fleksibel fiberoptisk mikrobendinnretning, sensorer og fremgangsmate for bruk |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6429421B1 (no) |
| EP (1) | EP1254354B1 (no) |
| JP (1) | JP2003520956A (no) |
| KR (1) | KR20020073479A (no) |
| CN (1) | CN1395680A (no) |
| AT (1) | ATE329237T1 (no) |
| AU (1) | AU2001234502A1 (no) |
| BR (1) | BR0107143A (no) |
| CA (1) | CA2386348A1 (no) |
| DE (1) | DE60120358T2 (no) |
| MX (1) | MXPA02003824A (no) |
| NO (1) | NO325411B1 (no) |
| WO (1) | WO2001053787A1 (no) |
Families Citing this family (79)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6621948B1 (en) * | 2002-06-04 | 2003-09-16 | Raytheon Company | Apparatus and method for differential output optical fiber displacement sensing |
| US6981935B2 (en) | 2002-09-12 | 2006-01-03 | Stowe Woodward, L.L.C. | Suction roll with sensors for detecting temperature and/or pressure |
| DE10251085B4 (de) * | 2002-10-29 | 2004-12-09 | Decoma (Germany) Gmbh | Mehrschichtiger Sensor |
| US6983096B2 (en) * | 2003-04-15 | 2006-01-03 | Intel Corporation | Attenuation of cladding modes in optical fibers |
| US6874232B2 (en) | 2003-05-21 | 2005-04-05 | Stowe Woodward, Llc | Method for forming cover for industrial roll |
| JP4568145B2 (ja) * | 2005-03-08 | 2010-10-27 | 日立電線株式会社 | 衝撃検知光ファイバセンサ、荷重集中板及びその製造方法 |
| US7572214B2 (en) | 2005-05-04 | 2009-08-11 | Stowe Woodward L.L.C. | Suction roll with sensors for detecting operational parameters having apertures |
| CN100360905C (zh) * | 2005-09-29 | 2008-01-09 | 上海交通大学 | 光纤微弯位移传感器 |
| US10287731B2 (en) | 2005-11-08 | 2019-05-14 | Stowe Woodward Licensco Llc | Abrasion-resistant rubber roll cover with polyurethane coating |
| US9867530B2 (en) | 2006-08-14 | 2018-01-16 | Volcano Corporation | Telescopic side port catheter device with imaging system and method for accessing side branch occlusions |
| US10219780B2 (en) | 2007-07-12 | 2019-03-05 | Volcano Corporation | OCT-IVUS catheter for concurrent luminal imaging |
| EP2178442B1 (en) | 2007-07-12 | 2017-09-06 | Volcano Corporation | Catheter for in vivo imaging |
| US9596993B2 (en) | 2007-07-12 | 2017-03-21 | Volcano Corporation | Automatic calibration systems and methods of use |
| US9097595B2 (en) | 2008-11-14 | 2015-08-04 | Stowe Woodward, L.L.C. | System and method for detecting and measuring vibration in an industrial roll |
| US8346501B2 (en) | 2009-06-22 | 2013-01-01 | Stowe Woodward, L.L.C. | Industrial roll with sensors arranged to self-identify angular location |
| US8236141B2 (en) | 2009-06-23 | 2012-08-07 | Stowe Woodward, L.L.C. | Industrial roll with sensors having conformable conductive sheets |
| US10555691B2 (en) | 2009-08-06 | 2020-02-11 | Agency For Science Technology And Research | Vital signs detecting device and a method for detecting vital signs |
| US8475347B2 (en) | 2010-06-04 | 2013-07-02 | Stowe Woodward Licensco, Llc | Industrial roll with multiple sensor arrays |
| US11141063B2 (en) | 2010-12-23 | 2021-10-12 | Philips Image Guided Therapy Corporation | Integrated system architectures and methods of use |
| US11040140B2 (en) | 2010-12-31 | 2021-06-22 | Philips Image Guided Therapy Corporation | Deep vein thrombosis therapeutic methods |
| WO2013033592A1 (en) | 2011-08-31 | 2013-03-07 | Volcano Corporation | Optical-electrical rotary joint and methods of use |
| AU2013209881B2 (en) | 2012-01-17 | 2015-04-30 | Stowe Woodward Licensco, Llc | System and method of determining the angular position of a rotating roll |
| US10716510B2 (en) | 2013-09-17 | 2020-07-21 | Medibotics | Smart clothing with converging/diverging bend or stretch sensors for measuring body motion or configuration |
| US9588582B2 (en) | 2013-09-17 | 2017-03-07 | Medibotics Llc | Motion recognition clothing (TM) with two different sets of tubes spanning a body joint |
| US10321873B2 (en) | 2013-09-17 | 2019-06-18 | Medibotics Llc | Smart clothing for ambulatory human motion capture |
| US10602965B2 (en) | 2013-09-17 | 2020-03-31 | Medibotics | Wearable deformable conductive sensors for human motion capture including trans-joint pitch, yaw, and roll |
| US9582072B2 (en) | 2013-09-17 | 2017-02-28 | Medibotics Llc | Motion recognition clothing [TM] with flexible electromagnetic, light, or sonic energy pathways |
| US10568586B2 (en) | 2012-10-05 | 2020-02-25 | Volcano Corporation | Systems for indicating parameters in an imaging data set and methods of use |
| US9286673B2 (en) | 2012-10-05 | 2016-03-15 | Volcano Corporation | Systems for correcting distortions in a medical image and methods of use thereof |
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| US9840734B2 (en) | 2012-10-22 | 2017-12-12 | Raindance Technologies, Inc. | Methods for analyzing DNA |
| JP6322210B2 (ja) | 2012-12-13 | 2018-05-09 | ボルケーノ コーポレイション | 標的化された挿管のためのデバイス、システム、および方法 |
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| US10942022B2 (en) | 2012-12-20 | 2021-03-09 | Philips Image Guided Therapy Corporation | Manual calibration of imaging system |
| US10939826B2 (en) | 2012-12-20 | 2021-03-09 | Philips Image Guided Therapy Corporation | Aspirating and removing biological material |
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| US10595820B2 (en) | 2012-12-20 | 2020-03-24 | Philips Image Guided Therapy Corporation | Smooth transition catheters |
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| EP2936426B1 (en) | 2012-12-21 | 2021-10-13 | Jason Spencer | System and method for graphical processing of medical data |
| US10058284B2 (en) | 2012-12-21 | 2018-08-28 | Volcano Corporation | Simultaneous imaging, monitoring, and therapy |
| CA2896004A1 (en) | 2012-12-21 | 2014-06-26 | Nathaniel J. Kemp | Power-efficient optical buffering using optical switch |
| US9486143B2 (en) | 2012-12-21 | 2016-11-08 | Volcano Corporation | Intravascular forward imaging device |
| WO2014100530A1 (en) | 2012-12-21 | 2014-06-26 | Whiseant Chester | System and method for catheter steering and operation |
| EP2934280B1 (en) | 2012-12-21 | 2022-10-19 | Mai, Jerome | Ultrasound imaging with variable line density |
| WO2014099672A1 (en) | 2012-12-21 | 2014-06-26 | Andrew Hancock | System and method for multipath processing of image signals |
| EP2936626A4 (en) | 2012-12-21 | 2016-08-17 | David Welford | SYSTEMS AND METHOD FOR REDUCING A WAVELENGTH LIGHT EMISSION |
| JP2016502884A (ja) | 2012-12-21 | 2016-02-01 | ダグラス メイヤー, | 延在カテーテル本体テレスコープを有する回転可能超音波撮像カテーテル |
| US10226597B2 (en) | 2013-03-07 | 2019-03-12 | Volcano Corporation | Guidewire with centering mechanism |
| WO2014138555A1 (en) | 2013-03-07 | 2014-09-12 | Bernhard Sturm | Multimodal segmentation in intravascular images |
| US20140276923A1 (en) | 2013-03-12 | 2014-09-18 | Volcano Corporation | Vibrating catheter and methods of use |
| US10638939B2 (en) | 2013-03-12 | 2020-05-05 | Philips Image Guided Therapy Corporation | Systems and methods for diagnosing coronary microvascular disease |
| JP6339170B2 (ja) | 2013-03-13 | 2018-06-06 | ジンヒョン パーク | 回転式血管内超音波装置から画像を生成するためのシステム及び方法 |
| US11026591B2 (en) | 2013-03-13 | 2021-06-08 | Philips Image Guided Therapy Corporation | Intravascular pressure sensor calibration |
| US9301687B2 (en) | 2013-03-13 | 2016-04-05 | Volcano Corporation | System and method for OCT depth calibration |
| US12343198B2 (en) | 2013-03-14 | 2025-07-01 | Philips Image Guided Therapy Corporation | Delivery catheter having imaging capabilities |
| US10292677B2 (en) | 2013-03-14 | 2019-05-21 | Volcano Corporation | Endoluminal filter having enhanced echogenic properties |
| US20160030151A1 (en) | 2013-03-14 | 2016-02-04 | Volcano Corporation | Filters with echogenic characteristics |
| US10219887B2 (en) | 2013-03-14 | 2019-03-05 | Volcano Corporation | Filters with echogenic characteristics |
| AU2014253970B2 (en) | 2013-04-19 | 2016-03-03 | Stowe Woodward Licensco, Llc | Industrial roll with triggering system for sensors for operational parameters |
| CN103852089B (zh) * | 2014-03-29 | 2017-02-15 | 吉林大学 | 一种多锥孔弯曲结构塑料光纤传感器 |
| CN104034456B (zh) * | 2014-04-15 | 2016-04-13 | 南昌大学 | 可调节弯曲半径的光纤宏弯变形器 |
| CN104019928B (zh) * | 2014-06-24 | 2015-12-30 | 黑龙江工程学院 | 系列化垫层结构光纤微弯传感器 |
| US9650744B2 (en) | 2014-09-12 | 2017-05-16 | Stowe Woodward Licensco Llc | Suction roll with sensors for detecting operational parameters |
| EP3355780B1 (en) * | 2015-10-02 | 2025-07-30 | Koninklijke Philips N.V. | Hub for device navigation with optical shape sensed guidewire |
| CN108699771B (zh) | 2016-04-26 | 2019-12-03 | 斯托·伍德沃德许可有限责任公司 | 具有改善基面距离的通孔和盲钻孔图案的真空辊 |
| GB2567610B (en) | 2017-03-21 | 2021-07-21 | Nuron Ltd | Optical fibre pressure sensing apparatus employing longitudinal diaphragm |
| US10837804B2 (en) | 2018-06-28 | 2020-11-17 | Corning Incorporated | Enhanced microbend sensor |
| CN110652054B (zh) * | 2018-06-29 | 2021-07-02 | 深圳市掌网科技股份有限公司 | 关节保护装置、关节保护装置控制系统以及方法 |
| CN109405761A (zh) * | 2018-11-14 | 2019-03-01 | 深圳市迈步机器人科技有限公司 | 光纤传感器、形变检测装置、检测方法及数据手套 |
| CN120721206A (zh) * | 2025-07-15 | 2025-09-30 | 湖北隆中实验室 | 一种封装级集成的光纤微振动传感器件 |
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| US3891302A (en) | 1973-09-28 | 1975-06-24 | Western Electric Co | Method of filtering modes in optical waveguides |
| US4342907A (en) | 1977-12-12 | 1982-08-03 | Pedro B. Macedo | Optical sensing apparatus and method |
| US4443700A (en) | 1980-02-01 | 1984-04-17 | Pedro B. Macedo | Optical sensing apparatus and method |
| US4927232A (en) | 1985-03-18 | 1990-05-22 | G2 Systems Corporation | Structural monitoring system using fiber optics |
| US4459477A (en) | 1981-08-27 | 1984-07-10 | Trw Inc. | Microbending of optical fibers for remote force measurement |
| US4421979A (en) | 1981-08-27 | 1983-12-20 | Trw Inc. | Microbending of optical fibers for remote force measurement |
| US4449210A (en) | 1981-12-21 | 1984-05-15 | Hughes Aircraft Company | Fiber optic hydrophone transducers |
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| US4488040A (en) | 1982-11-19 | 1984-12-11 | Gte Products Corporation | Fiber optic sensor |
| GB2155621B (en) | 1984-03-06 | 1988-01-06 | Standard Telephones Cables Ltd | Optical fibre sensors |
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-
2000
- 2000-01-21 US US09/489,768 patent/US6429421B1/en not_active Expired - Lifetime
-
2001
- 2001-01-19 DE DE60120358T patent/DE60120358T2/de not_active Expired - Lifetime
- 2001-01-19 AT AT01906613T patent/ATE329237T1/de not_active IP Right Cessation
- 2001-01-19 CN CN01803996A patent/CN1395680A/zh active Pending
- 2001-01-19 JP JP2001554028A patent/JP2003520956A/ja active Pending
- 2001-01-19 MX MXPA02003824A patent/MXPA02003824A/es active IP Right Grant
- 2001-01-19 CA CA002386348A patent/CA2386348A1/en not_active Abandoned
- 2001-01-19 KR KR1020027007091A patent/KR20020073479A/ko not_active Withdrawn
- 2001-01-19 WO PCT/US2001/002013 patent/WO2001053787A1/en not_active Ceased
- 2001-01-19 EP EP01906613A patent/EP1254354B1/en not_active Expired - Lifetime
- 2001-01-19 AU AU2001234502A patent/AU2001234502A1/en not_active Abandoned
- 2001-01-19 BR BR0107143-2A patent/BR0107143A/pt not_active IP Right Cessation
-
2002
- 2002-04-08 NO NO20021655A patent/NO325411B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2386348A1 (en) | 2001-07-26 |
| CN1395680A (zh) | 2003-02-05 |
| ATE329237T1 (de) | 2006-06-15 |
| EP1254354A1 (en) | 2002-11-06 |
| US6429421B1 (en) | 2002-08-06 |
| MXPA02003824A (es) | 2003-09-25 |
| NO325411B1 (no) | 2008-04-21 |
| WO2001053787A1 (en) | 2001-07-26 |
| DE60120358D1 (de) | 2006-07-20 |
| BR0107143A (pt) | 2002-07-02 |
| NO20021655D0 (no) | 2002-04-08 |
| KR20020073479A (ko) | 2002-09-26 |
| EP1254354B1 (en) | 2006-06-07 |
| DE60120358T2 (de) | 2006-10-12 |
| JP2003520956A (ja) | 2003-07-08 |
| AU2001234502A1 (en) | 2001-07-31 |
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