AU9178398A - Optical irradiation device - Google Patents

Optical irradiation device

Info

Publication number
AU9178398A
AU9178398A AU91783/98A AU9178398A AU9178398A AU 9178398 A AU9178398 A AU 9178398A AU 91783/98 A AU91783/98 A AU 91783/98A AU 9178398 A AU9178398 A AU 9178398A AU 9178398 A AU9178398 A AU 9178398A
Authority
AU
Australia
Prior art keywords
irradiation device
optical irradiation
optical
irradiation
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.)
Abandoned
Application number
AU91783/98A
Inventor
Klaus Dieter Jandt
Robin Walter Mills
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.)
University of Bristol
Original Assignee
University of Bristol
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
Priority claimed from GB9720443A external-priority patent/GB2329756A/en
Application filed by University of Bristol filed Critical University of Bristol
Publication of AU9178398A publication Critical patent/AU9178398A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/003—Apparatus for curing resins by radiation
    • A61C19/004—Hand-held apparatus, e.g. guns
    • 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
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0006—Coupling light into the fibre
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A61N2005/0652—Arrays of diodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0601—Apparatus for use inside the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/062—Photodynamic therapy, i.e. excitation of an agent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Radiation-Therapy Devices (AREA)
  • Led Device Packages (AREA)
  • Hybrid Cells (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
AU91783/98A 1997-09-25 1998-09-25 Optical irradiation device Abandoned AU9178398A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9720443 1997-09-25
GB9720443A GB2329756A (en) 1997-09-25 1997-09-25 Assemblies of light emitting diodes
GBGB9806046.0A GB9806046D0 (en) 1997-09-25 1998-03-20 Dental curing
GB9806046 1998-03-20
PCT/GB1998/002905 WO1999016136A1 (en) 1997-09-25 1998-09-25 Optical irradiation device

Publications (1)

Publication Number Publication Date
AU9178398A true AU9178398A (en) 1999-04-12

Family

ID=26312321

Family Applications (1)

Application Number Title Priority Date Filing Date
AU91783/98A Abandoned AU9178398A (en) 1997-09-25 1998-09-25 Optical irradiation device

Country Status (7)

Country Link
EP (1) EP1019970A1 (en)
JP (1) JP2001517875A (en)
CN (1) CN1276917A (en)
AU (1) AU9178398A (en)
BR (1) BR9813223A (en)
CA (1) CA2304166A1 (en)
WO (1) WO1999016136A1 (en)

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US6926524B2 (en) * 1999-09-24 2005-08-09 Cao Group, Inc. Curing light
US6979193B2 (en) * 1999-09-24 2005-12-27 Cao Group, Inc. Curing light
US6755649B2 (en) * 1999-09-24 2004-06-29 Cao Group, Inc. Curing light
US7066732B2 (en) * 1999-09-24 2006-06-27 Cao Group, Inc. Method for curing light-curable materials
US7086858B2 (en) * 1999-09-24 2006-08-08 Cao Group, Inc. Semiconductor curing light system useful for curing light activated composite materials
US6988891B2 (en) * 1999-09-24 2006-01-24 Cao Group, Inc. Curing light
US7094054B2 (en) * 1999-09-24 2006-08-22 Cao Group, Inc. Dental curing light
US7294364B2 (en) * 1999-09-24 2007-11-13 Cao Group, Inc. Method for curing composite materials
US6755648B2 (en) * 1999-09-24 2004-06-29 Cao Group, Inc. Curing light
US6953340B2 (en) * 1999-09-24 2005-10-11 Cao Group, Inc. Light for use in activating light-activated materials, the light having a detachable light module containing a heat sink and a semiconductor chip
US6932600B2 (en) * 1999-09-24 2005-08-23 Cao Group, Inc. Curing light
US7077648B2 (en) * 1999-09-24 2006-07-18 Cao Group, Inc. Curing light
US6981867B2 (en) * 1999-09-24 2006-01-03 Cao Group, Inc. Curing light
US6929472B2 (en) * 1999-09-24 2005-08-16 Cao Group, Inc. Curing light
US6780010B2 (en) * 1999-09-24 2004-08-24 Cao Group, Inc. Curing light
US6783362B2 (en) * 1999-09-24 2004-08-31 Cao Group, Inc. Dental curing light using primary and secondary heat sink combination
US6974319B2 (en) * 1999-09-24 2005-12-13 Cao Group, Inc. Curing light
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US6319273B1 (en) * 1999-12-16 2001-11-20 Light Sciences Corporation Illuminating device for treating eye disease
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US7320593B2 (en) 2000-03-08 2008-01-22 Tir Systems Ltd. Light emitting diode light source for curing dental composites
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WO2002011640A2 (en) * 2000-08-04 2002-02-14 Kerr Corporation Apparatus and method for curing materials with light radiation
DE10038213A1 (en) * 2000-08-04 2002-03-07 Osram Opto Semiconductors Gmbh Radiation source and method of making a lens mold
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FR2818892B1 (en) * 2000-12-29 2003-03-14 Francois Duret ELECTRO-OPTICAL DEVICE FOR PHOTO POLYMERIZATION OF COMPOSITE MATERIALS
WO2002097501A1 (en) * 2001-05-26 2002-12-05 Enfis Limited Light emitting and focussing device
US6799967B2 (en) * 2001-07-10 2004-10-05 Cao Group, Inc. Light for use in activating light-activated materials, the light having a plurality of light emitting single chip arrays
US7108504B2 (en) * 2001-07-10 2006-09-19 Cao Group, Inc. Light for use in activating light-activated materials, the light having insulators and an air jacket
DE10138071A1 (en) * 2001-08-03 2003-02-27 Georg Knott irradiator
EP1309048A1 (en) 2001-11-06 2003-05-07 Agilent Technologies, Inc. (a Delaware corporation) Electronic or opto-electronic packages
US7497596B2 (en) * 2001-12-29 2009-03-03 Mane Lou LED and LED lamp
WO2003081127A2 (en) * 2002-03-26 2003-10-02 Enfis Limited Cooled light emitting apparatus
DE10222828B4 (en) 2002-05-21 2008-05-15 3M Espe Ag irradiator
US6573536B1 (en) * 2002-05-29 2003-06-03 Optolum, Inc. Light emitting diode light source
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KR101047246B1 (en) * 2002-07-25 2011-07-06 조나단 에스. 담 Method and apparatus for using curing LED
WO2004038759A2 (en) * 2002-08-23 2004-05-06 Dahm Jonathan S Method and apparatus for using light emitting diodes
US6991356B2 (en) 2002-12-20 2006-01-31 Efraim Tsimerman LED curing light
JP2004254880A (en) * 2003-02-26 2004-09-16 Nippon Computer Network Kk Photopolymerization apparatus
US6918762B2 (en) * 2003-03-21 2005-07-19 Kerr Corporation Light-generating instrument
US7798692B2 (en) 2003-03-26 2010-09-21 Optim, Inc. Illumination device
US7229201B2 (en) 2003-03-26 2007-06-12 Optim Inc. Compact, high-efficiency, high-power solid state light source using a single solid state light-emitting device
DE10320141B4 (en) * 2003-05-06 2010-11-25 Ivoclar Vivadent Ag light polymerization
DE102004028143B4 (en) * 2004-06-10 2006-12-14 Deutsches Zentrum für Luft- und Raumfahrt e.V. Device for digitizing film material
US20090233254A1 (en) 2004-07-02 2009-09-17 Robert Hayman Dental light devices having an improved heat sink
WO2006014309A2 (en) 2004-07-02 2006-02-09 Discus Dental Impressions, Inc. Curing light capable of multiple wavelengths
JP5179875B2 (en) * 2004-09-15 2013-04-10 ソウル セミコンダクター カンパニー リミテッド LIGHT EMITTING ELEMENT HAVING HEAT PIPE AND METHOD FOR PRODUCING HEAT PIPE LEAD FOR LIGHT EMITTING ELEMENT
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US7909756B2 (en) 2005-01-26 2011-03-22 Karl Storz Imaging, Inc. Illumination system for variable direction of view instruments
US7210814B2 (en) 2005-04-29 2007-05-01 Ultradent Products, Inc. Dental curing light with specially arranged LEDs
US8016470B2 (en) 2007-10-05 2011-09-13 Dental Equipment, Llc LED-based dental exam lamp with variable chromaticity
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US7490967B2 (en) 2005-06-15 2009-02-17 Philip Syribeys Solid state light source including cooling system
KR101303370B1 (en) 2005-12-14 2013-09-03 코닌클리즈케 필립스 일렉트로닉스 엔.브이. Lighting device and method for manufacturing same
DE102006036828B3 (en) * 2006-08-07 2008-04-17 Ivoclar Vivadent Ag light curing
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US9072572B2 (en) 2009-04-02 2015-07-07 Kerr Corporation Dental light device
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JP3283727B2 (en) * 1995-06-29 2002-05-20 株式会社長田中央研究所 Dental light irradiator

Also Published As

Publication number Publication date
JP2001517875A (en) 2001-10-09
BR9813223A (en) 2000-08-29
CA2304166A1 (en) 1999-04-01
WO1999016136A1 (en) 1999-04-01
EP1019970A1 (en) 2000-07-19
CN1276917A (en) 2000-12-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase