JP2018517158A - レーザを使用した撮像システム用のレーザセーフティアダプタ及びその関連装置 - Google Patents

レーザを使用した撮像システム用のレーザセーフティアダプタ及びその関連装置 Download PDF

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Publication number
JP2018517158A
JP2018517158A JP2017550231A JP2017550231A JP2018517158A JP 2018517158 A JP2018517158 A JP 2018517158A JP 2017550231 A JP2017550231 A JP 2017550231A JP 2017550231 A JP2017550231 A JP 2017550231A JP 2018517158 A JP2018517158 A JP 2018517158A
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Japan
Prior art keywords
laser
laser beam
safety
imaging
intensity
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Pending
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JP2017550231A
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English (en)
Japanese (ja)
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JP2018517158A5 (enExample
Inventor
ペング，ジーヨング
ファーグソン，ティー．，ブルース，ジュニア．
チェン，チェング
マイケル ジェイコブス，ケネス
マイケル ジェイコブス，ケネス
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イースト カロライナ ユニバーシティ
イースト カロライナ ユニバーシティ
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Application filed by イースト カロライナ ユニバーシティ, イースト カロライナ ユニバーシティ filed Critical イースト カロライナ ユニバーシティ
Publication of JP2018517158A publication Critical patent/JP2018517158A/ja
Publication of JP2018517158A5 publication Critical patent/JP2018517158A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0905—Dividing and/or superposing multiple light beams
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/0994—Fibers, light pipes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/30—Collimators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • 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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/48—Laser speckle optics

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Geometry (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lasers (AREA)
JP2017550231A 2015-03-25 2016-03-24 レーザを使用した撮像システム用のレーザセーフティアダプタ及びその関連装置 Pending JP2018517158A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562138017P 2015-03-25 2015-03-25
US62/138,017 2015-03-25
PCT/US2016/023963 WO2016154408A1 (en) 2015-03-25 2016-03-24 A laser safety adaptor for use in laser based imaging systems and related devices

Publications (2)

Publication Number Publication Date
JP2018517158A true JP2018517158A (ja) 2018-06-28
JP2018517158A5 JP2018517158A5 (enExample) 2019-04-11

Family

ID=56978617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017550231A Pending JP2018517158A (ja) 2015-03-25 2016-03-24 レーザを使用した撮像システム用のレーザセーフティアダプタ及びその関連装置

Country Status (6)

Country Link
US (1) US20180337507A1 (enExample)
EP (1) EP3243248A4 (enExample)
JP (1) JP2018517158A (enExample)
CN (1) CN107438927A (enExample)
CA (1) CA2977153A1 (enExample)
WO (1) WO2016154408A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110945521B (zh) * 2017-08-22 2024-05-24 亮锐控股有限公司 用于生物计量认证的激光斑点分析
AU2020208182B2 (en) 2019-01-15 2023-03-09 Boston Scientific Scimed, Inc. Alignment method and tools

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030231511A1 (en) * 2002-06-14 2003-12-18 Simon Thibault Line generator optical apparatus
JP2005511196A (ja) * 2001-12-10 2005-04-28 イノレーズ ２００２ リミテッド 単色光源に露出している間の安全性を改良する方法及び装置
JP2007000544A (ja) * 2005-06-27 2007-01-11 Matsushita Electric Works Ltd 生体内成分計測装置
US20070109784A1 (en) * 2005-05-06 2007-05-17 Kosnik William D Extended source laser illuminator
JP2008522185A (ja) * 2004-11-30 2008-06-26 アカデミッシュ メディッシュ セントルム ユニフェルシテイト ファン アムステルダム パルス照明型像形成システム及び方法
CN104315458A (zh) * 2014-11-03 2015-01-28 天津理工大学 一种激光光纤固态照明系统
JP2015036066A (ja) * 2013-08-13 2015-02-23 オリンパス株式会社 観察装置及びそれに用いる照明装置の故障検出方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7144248B2 (en) * 2001-10-18 2006-12-05 Irwin Dean S Device for oral UV photo-therapy
EP1332718A1 (en) * 2002-02-01 2003-08-06 Stichting Voor De Technische Wetenschappen Laser doppler perfusion imaging using a CMOS image sensor
JP4421259B2 (ja) * 2003-10-16 2010-02-24 株式会社ニデック レーザ治療装置
WO2009007973A1 (en) * 2007-07-11 2009-01-15 Technion - Research & Development Foundation Ltd Enhanced smf passive optical networks using polarization beamforming
US20120191005A1 (en) * 2011-01-22 2012-07-26 Emil Naumovich Sobol Diagnostic and Feedback Control for Efficacy and Safety of Laser Application for Tissue Reshaping and Regeneration
JP2015102796A (ja) * 2013-11-27 2015-06-04 セイコーエプソン株式会社 光分岐装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005511196A (ja) * 2001-12-10 2005-04-28 イノレーズ ２００２ リミテッド 単色光源に露出している間の安全性を改良する方法及び装置
US20030231511A1 (en) * 2002-06-14 2003-12-18 Simon Thibault Line generator optical apparatus
JP2008522185A (ja) * 2004-11-30 2008-06-26 アカデミッシュ メディッシュ セントルム ユニフェルシテイト ファン アムステルダム パルス照明型像形成システム及び方法
US20070109784A1 (en) * 2005-05-06 2007-05-17 Kosnik William D Extended source laser illuminator
JP2007000544A (ja) * 2005-06-27 2007-01-11 Matsushita Electric Works Ltd 生体内成分計測装置
JP2015036066A (ja) * 2013-08-13 2015-02-23 オリンパス株式会社 観察装置及びそれに用いる照明装置の故障検出方法
CN104315458A (zh) * 2014-11-03 2015-01-28 天津理工大学 一种激光光纤固态照明系统

Also Published As

Publication number Publication date
EP3243248A1 (en) 2017-11-15
CN107438927A (zh) 2017-12-05
CA2977153A1 (en) 2016-09-29
WO2016154408A1 (en) 2016-09-29
EP3243248A4 (en) 2018-09-19
US20180337507A1 (en) 2018-11-22

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