BR9813223A - Dispositivo de radiação ótica - Google Patents
Dispositivo de radiação óticaInfo
- Publication number
- BR9813223A BR9813223A BR9813223-7A BR9813223A BR9813223A BR 9813223 A BR9813223 A BR 9813223A BR 9813223 A BR9813223 A BR 9813223A BR 9813223 A BR9813223 A BR 9813223A
- Authority
- BR
- Brazil
- Prior art keywords
- leds
- optical radiation
- radiation device
- light
- cluster
- Prior art date
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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Hybrid Cells (AREA)
- Radiation-Therapy Devices (AREA)
- Led Device Packages (AREA)
Abstract
Patente de Invenção:<B>"DISPOSITIVO DE RADIAçãO óTICA"<D>. Um dispositivo de radiação ótica incorporando um agrupamento de LEDs (11,43) dispostos de tal forma que as faces configuradas de LEDs adjacentes se encontrem a fim de aumentar a densidade de agrupamento dos LEDs no agrupamento. Um condutor de luz (41) coleta a luz emitida pelos LEDs. Duas ou mais conduções de luz (41) e agrupamentos de LEDs (43) podem ser dispostos em série para produzir uma único feixe de luz. Um tubulação de aquecimento (45) é provida para conduzir o calor para além dos LEDs (43). A tubulação de aquecimento (56) pode ser anelar e conter um espaço interno de armazenamento para as baterias (60) ou similares.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
BG9802905 | 1998-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9813223A true BR9813223A (pt) | 2000-08-29 |
Family
ID=26312321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9813223-7A BR9813223A (pt) | 1997-09-25 | 1998-09-25 | Dispositivo de radiação ótica |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1019970A1 (pt) |
JP (1) | JP2001517875A (pt) |
CN (1) | CN1276917A (pt) |
AU (1) | AU9178398A (pt) |
BR (1) | BR9813223A (pt) |
CA (1) | CA2304166A1 (pt) |
WO (1) | WO1999016136A1 (pt) |
Families Citing this family (88)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6200134B1 (en) | 1998-01-20 | 2001-03-13 | Kerr Corporation | Apparatus and method for curing materials with radiation |
AU5504299A (en) * | 1998-09-08 | 2000-03-27 | Akeda Dental A/S | Irradiation apparatus for light curing of composites, in particular for dental use |
US6385507B1 (en) * | 1999-06-24 | 2002-05-07 | U.S. Philips Corporation | Illumination module |
DE19943393C1 (de) | 1999-09-10 | 2001-01-25 | Espe Dental Ag | Bestrahlungsgerät für Dentalwerkstoffe |
US7094054B2 (en) * | 1999-09-24 | 2006-08-22 | Cao Group, Inc. | Dental curing light |
US6780010B2 (en) * | 1999-09-24 | 2004-08-24 | Cao Group, Inc. | Curing light |
US6926524B2 (en) * | 1999-09-24 | 2005-08-09 | Cao Group, Inc. | Curing light |
US7066732B2 (en) * | 1999-09-24 | 2006-06-27 | Cao Group, Inc. | Method for curing light-curable materials |
US6755649B2 (en) * | 1999-09-24 | 2004-06-29 | Cao Group, Inc. | Curing light |
US6969253B2 (en) * | 1999-09-24 | 2005-11-29 | Cao Group, Inc. | Light for use in activating light-activated materials, the light having at least one light emitting semiconductor chip, the chip being attached to a primary heat sink that is attached to a secondary heat sink using heat conductive and electrically insulative adhesive |
US6783362B2 (en) * | 1999-09-24 | 2004-08-31 | Cao Group, Inc. | Dental curing light using primary and secondary heat sink combination |
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 |
US6988891B2 (en) * | 1999-09-24 | 2006-01-24 | Cao Group, Inc. | Curing light |
US6755648B2 (en) * | 1999-09-24 | 2004-06-29 | Cao Group, Inc. | Curing light |
US6979193B2 (en) * | 1999-09-24 | 2005-12-27 | Cao Group, Inc. | Curing light |
US7077648B2 (en) * | 1999-09-24 | 2006-07-18 | Cao Group, Inc. | Curing light |
US7294364B2 (en) * | 1999-09-24 | 2007-11-13 | Cao Group, Inc. | Method for curing composite materials |
US6974319B2 (en) * | 1999-09-24 | 2005-12-13 | Cao Group, Inc. | Curing light |
US6932600B2 (en) * | 1999-09-24 | 2005-08-23 | Cao Group, Inc. | Curing light |
US7086858B2 (en) * | 1999-09-24 | 2006-08-08 | Cao Group, Inc. | Semiconductor curing light system useful for curing light activated composite materials |
EP1090608A1 (en) | 1999-10-08 | 2001-04-11 | Mectron S.R.L. | A dental handpiece for the polymerization of photosetting compounds or resins |
EP1090607A1 (en) | 1999-10-08 | 2001-04-11 | Mectron S.R.L. | A dental handpiece for the polymerization of photosetting compounds or resins |
US6319273B1 (en) * | 1999-12-16 | 2001-11-20 | Light Sciences Corporation | Illuminating device for treating eye disease |
DE10010638A1 (de) * | 2000-03-03 | 2001-09-13 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung eines lichtabstrahlenden Halbleiterkörpers mit Lumineszenzkonversionselement |
US7320593B2 (en) | 2000-03-08 | 2008-01-22 | Tir Systems Ltd. | Light emitting diode light source for curing dental composites |
WO2001069691A1 (en) * | 2000-03-14 | 2001-09-20 | Reipur Technology A/S | A light transmitting device and methods for producing and operating the same |
EP1138276A1 (en) * | 2000-03-29 | 2001-10-04 | CMS-Dental ApS | Dental material curing apparatus |
EP1304977B2 (en) * | 2000-08-04 | 2012-09-12 | Kerr Corporation | Apparatus for curing materials with light radiation |
DE10038213A1 (de) | 2000-08-04 | 2002-03-07 | Osram Opto Semiconductors Gmbh | Strahlungsquelle und Verfahren zur Herstellung einer Linsensform |
GB2370229A (en) * | 2000-12-22 | 2002-06-26 | Icn Photonics Ltd | Light delivery system for improving the appearance of skin |
FR2818892B1 (fr) * | 2000-12-29 | 2003-03-14 | Francois Duret | Dispositif electro-optique pour la photo polymerisation de materiaux composites |
WO2002097501A1 (en) * | 2001-05-26 | 2002-12-05 | Enfis Limited | Light emitting and focussing device |
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 |
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 |
DE10138071A1 (de) * | 2001-08-03 | 2003-02-27 | Georg Knott | Bestrahlungsvorrichtung |
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 |
EP1512180A2 (en) * | 2002-03-26 | 2005-03-09 | Enfis Limited | Cooled light emitting apparatus |
DE10222828B4 (de) | 2002-05-21 | 2008-05-15 | 3M Espe Ag | Bestrahlungsgerät |
US6573536B1 (en) * | 2002-05-29 | 2003-06-03 | Optolum, Inc. | Light emitting diode light source |
GB2389706A (en) * | 2002-06-13 | 2003-12-17 | Enfis Ltd | Optoelectronic devices |
JP2005534201A (ja) * | 2002-07-25 | 2005-11-10 | ジョナサン エス. ダーム、 | 発光ダイオードを硬化用に使用するための方法および装置 |
AU2003298561A1 (en) * | 2002-08-23 | 2004-05-13 | Jonathan S. Dahm | Method and apparatus for using light emitting diodes |
US6991356B2 (en) | 2002-12-20 | 2006-01-31 | Efraim Tsimerman | LED curing light |
JP2004254880A (ja) * | 2003-02-26 | 2004-09-16 | Nippon Computer Network Kk | 光重合器 |
US6918762B2 (en) * | 2003-03-21 | 2005-07-19 | Kerr Corporation | Light-generating instrument |
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 |
US7798692B2 (en) | 2003-03-26 | 2010-09-21 | Optim, Inc. | Illumination device |
DE10320141B4 (de) * | 2003-05-06 | 2010-11-25 | Ivoclar Vivadent Ag | Lichtpolymerisationsgerät |
DE102004028143B4 (de) * | 2004-06-10 | 2006-12-14 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Vorrichtung zur Digitalisierung von Filmmaterial |
WO2006014309A2 (en) | 2004-07-02 | 2006-02-09 | Discus Dental Impressions, Inc. | Curing light capable of multiple wavelengths |
WO2006014402A2 (en) | 2004-07-02 | 2006-02-09 | Discus Dental Impressions, Inc | Dental light device having an improved heat sink |
US8569939B2 (en) | 2004-09-15 | 2013-10-29 | Seoul Semiconductor Co., Ltd. | Luminous device with heat pipe and method of manufacturing heat pipe lead for luminous device |
DE602005007629D1 (de) * | 2004-11-18 | 2008-07-31 | Philips Intellectual Property | Lichtemittierende vorrichtung mit umwandlungsstruktur |
ES2690540T3 (es) | 2005-01-05 | 2018-11-21 | Philips Lighting Holding B.V. | Aparato térmica y eléctricamente conductor |
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 |
DE102005026662A1 (de) | 2005-05-31 | 2006-12-07 | Karl Storz Gmbh & Co. Kg | Lichtquelle für die Endoskopie oder Mikroskopie |
US7490967B2 (en) | 2005-06-15 | 2009-02-17 | Philip Syribeys | Solid state light source including cooling system |
US8465183B2 (en) | 2005-12-14 | 2013-06-18 | Koninklijke Philips Electronics N.V. | Lighting device and method for manufacturing same |
DE102006036828B3 (de) * | 2006-08-07 | 2008-04-17 | Ivoclar Vivadent Ag | Lichthärtgerät |
DE102007013783A1 (de) * | 2007-03-22 | 2008-10-02 | Ivoclar Vivadent Ag | Lichthärtgerät-Basisstation-Kombination |
WO2009007905A2 (en) * | 2007-07-11 | 2009-01-15 | Koninklijke Philips Electronics N.V. | Heat pipe |
GB0716230D0 (en) * | 2007-08-21 | 2007-09-26 | Barco Nv | LED assembly |
AU2008299938A1 (en) * | 2007-09-13 | 2009-03-19 | The Curators Of The University Of Missouri | Optical device components |
US20090190371A1 (en) * | 2008-01-24 | 2009-07-30 | Optim, Inc. | Monolithic illumination device |
JP2011516118A (ja) | 2008-03-25 | 2011-05-26 | ザ・キュレイターズ・オブ・ザ・ユニバーシティ・オブ・ミズーリ | グルコース以外の1つ以上の成分のスペクトルデータを使用して非侵襲で血糖を検出するための方法およびシステム |
CN102961146B (zh) | 2008-05-22 | 2015-09-23 | 密苏里大学董事会 | 用光谱数据分析进行无创的光学血糖检测的方法和系统 |
WO2010029519A2 (en) * | 2008-09-15 | 2010-03-18 | Trd Instrum Ltd. | A curing light device |
BRPI0923789B8 (pt) * | 2008-12-30 | 2021-06-22 | Ultradent Products Inc | luz para cura dental tendo projeto de corpo único que age como um dissipador de calor |
RU2595488C2 (ru) | 2009-04-01 | 2016-08-27 | Дзе Кьюрейторз Оф Дзе Юниверсити Оф Миссури | Оптическое спектроскопическое устройство для неинвазивного определения глюкозы в крови и соответствующий способ применения |
US9066777B2 (en) | 2009-04-02 | 2015-06-30 | Kerr Corporation | Curing light device |
US9072572B2 (en) | 2009-04-02 | 2015-07-07 | Kerr Corporation | Dental light device |
JP5257308B2 (ja) | 2009-09-17 | 2013-08-07 | ウシオ電機株式会社 | 光照射装置 |
JP2011224042A (ja) * | 2010-04-15 | 2011-11-10 | Fujifilm Corp | 光源装置及びこれを用いた内視鏡装置 |
KR101170101B1 (ko) * | 2010-09-13 | 2012-07-31 | 비스코덴탈아시아 주식회사 | 엘이디중합장치 및 그의 제어방법 |
EP2465466B1 (de) | 2010-12-20 | 2016-10-12 | Ivoclar Vivadent AG | Handgeführtes Dentalgerät |
EP2489344B1 (de) | 2011-02-15 | 2021-03-24 | Ivoclar Vivadent AG | Dentalwerkstoff auf der Basis einer antimikrobiell wirksamen Verbindung |
KR101334698B1 (ko) | 2012-03-29 | 2013-12-02 | 오앤아이(주) | 열전모듈을 이용한 냉각수단을 갖는 엘이디 광원 장치 |
GB201211068D0 (en) * | 2012-06-22 | 2012-08-01 | Elsarrag Esam | Energy recovery apparatus |
EP2801335B1 (de) | 2013-05-07 | 2018-03-14 | Ivoclar Vivadent AG | Spritze |
ES2815073T3 (es) | 2013-06-27 | 2021-03-29 | Ivoclar Vivadent Inc | Circona nanocristalina y métodos de procesamiento de la misma |
CN103292290B (zh) * | 2013-06-28 | 2015-07-29 | 深圳吉力信光电科技有限公司 | 一种led散热装置和led车用前照灯 |
JP6575282B2 (ja) * | 2015-10-08 | 2019-09-18 | 日亜化学工業株式会社 | 発光装置 |
CN110553731A (zh) * | 2018-06-01 | 2019-12-10 | 宇瞻科技股份有限公司 | 多频谱光源装置 |
JP7430993B2 (ja) * | 2019-07-23 | 2024-02-14 | 京セラ株式会社 | 光ファイバー部品、分波器及び光伝送システム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61185980A (ja) * | 1985-02-13 | 1986-08-19 | Stanley Electric Co Ltd | 発光ダイオ−ド |
DE8504351U1 (de) * | 1985-02-15 | 1985-05-15 | ESPE Fabrik pharmazeutischer Präparate GmbH, 8031 Seefeld | Lichtleiter |
JPS63271983A (ja) * | 1986-12-12 | 1988-11-09 | Mitsubishi Cable Ind Ltd | 発光ダイオ−ドランプ |
US5420768A (en) * | 1993-09-13 | 1995-05-30 | Kennedy; John | Portable led photocuring device |
JP2979522B2 (ja) * | 1994-02-28 | 1999-11-15 | 株式会社島津製作所 | 光重合型レジン硬化用光源装置 |
JPH08116093A (ja) * | 1994-10-17 | 1996-05-07 | Fujitsu Ltd | 光半導体装置 |
JP3283727B2 (ja) * | 1995-06-29 | 2002-05-20 | 株式会社長田中央研究所 | 歯科用光照射器 |
-
1998
- 1998-09-25 CA CA002304166A patent/CA2304166A1/en not_active Abandoned
- 1998-09-25 BR BR9813223-7A patent/BR9813223A/pt not_active IP Right Cessation
- 1998-09-25 WO PCT/GB1998/002905 patent/WO1999016136A1/en not_active Application Discontinuation
- 1998-09-25 EP EP98944118A patent/EP1019970A1/en not_active Withdrawn
- 1998-09-25 JP JP2000513329A patent/JP2001517875A/ja active Pending
- 1998-09-25 CN CN98810301A patent/CN1276917A/zh active Pending
- 1998-09-25 AU AU91783/98A patent/AU9178398A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1019970A1 (en) | 2000-07-19 |
CA2304166A1 (en) | 1999-04-01 |
CN1276917A (zh) | 2000-12-13 |
JP2001517875A (ja) | 2001-10-09 |
AU9178398A (en) | 1999-04-12 |
WO1999016136A1 (en) | 1999-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A,6A,7A,8A E 9A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1910 DE 14/08/2007. |