EP2469158A3 - Dental treatment light - Google Patents

Dental treatment light Download PDF

Info

Publication number
EP2469158A3
EP2469158A3 EP20110194798 EP11194798A EP2469158A3 EP 2469158 A3 EP2469158 A3 EP 2469158A3 EP 20110194798 EP20110194798 EP 20110194798 EP 11194798 A EP11194798 A EP 11194798A EP 2469158 A3 EP2469158 A3 EP 2469158A3
Authority
EP
European Patent Office
Prior art keywords
dental treatment
treatment light
light sources
led light
medical
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.)
Granted
Application number
EP20110194798
Other languages
German (de)
French (fr)
Other versions
EP2469158A2 (en
EP2469158B1 (en
Inventor
Michael Grimm
Mathias Sacher
Karl-Heinz Rapp
Roland Wohnhaas
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.)
KaVo Dental GmbH
Original Assignee
KaVo Dental GmbH
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 to DE102010064090 priority Critical
Priority to DE102011075737A priority patent/DE102011075737A1/en
Application filed by KaVo Dental GmbH filed Critical KaVo Dental GmbH
Publication of EP2469158A2 publication Critical patent/EP2469158A2/en
Publication of EP2469158A3 publication Critical patent/EP2469158A3/en
Application granted granted Critical
Publication of EP2469158B1 publication Critical patent/EP2469158B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/02Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/40Hand grips
    • F21V21/403Hand grips for operation or dentist lamps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004Personal or domestic articles
    • F21V33/0052Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/20Lighting for medical use
    • F21W2131/202Lighting for medical use for dentistry
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

According to the invention, a medical or dental treatment light has a housing as well as a plurality of LED light sources. The LED light sources are reversibly detachably connected to energy supply means for the LED light sources.
EP11194798.2A 2010-12-23 2011-12-21 Dental treatment light Active EP2469158B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102010064090 2010-12-23
DE102011075737A DE102011075737A1 (en) 2010-12-23 2011-05-12 Dental treatment light

Publications (3)

Publication Number Publication Date
EP2469158A2 EP2469158A2 (en) 2012-06-27
EP2469158A3 true EP2469158A3 (en) 2012-12-19
EP2469158B1 EP2469158B1 (en) 2015-10-07

Family

ID=45470312

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11194798.2A Active EP2469158B1 (en) 2010-12-23 2011-12-21 Dental treatment light

Country Status (4)

Country Link
EP (1) EP2469158B1 (en)
JP (1) JP2012130710A (en)
DE (1) DE102011075737A1 (en)
DK (1) DK2469158T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9500340B2 (en) 2011-10-25 2016-11-22 A-Dec, Inc. Dental light using LEDs
KR101556409B1 (en) 2013-09-25 2015-10-01 노정현 Lamp Lighting apparatus of dental
DE102016115035A1 (en) * 2016-08-12 2018-02-15 Frowein Ezh Gmbh Operating light system and functional modules for an operating light system
WO2018154758A1 (en) * 2017-02-27 2018-08-30 潘少輝 Skin care device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003072995A1 (en) * 2002-02-25 2003-09-04 Steris Inc. Ergonomic controls in a surgical lighting system
WO2005006818A1 (en) * 2003-06-27 2005-01-20 Planmeca Oy Led operation light
EP1568936A1 (en) * 2004-02-28 2005-08-31 TRUMPF Kreuzer Medizin Systeme GmbH & Co. KG Surgical lamp and method of illumination of an operating theatre
US20080238338A1 (en) * 2007-03-30 2008-10-02 Stephen Andrew Latham Method and system for providing scalable and configurable illumination
WO2010017481A2 (en) * 2008-08-08 2010-02-11 Welch Allyn, Inc. Examination light apparatus with touch-less control

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3977467B2 (en) * 1996-11-15 2007-09-19 株式会社吉田製作所 Dental treatment device with illumination mechanism
JP2000217844A (en) * 1999-02-01 2000-08-08 Toyoda Gosei Co Ltd Light irradiation device for dentistry
JP2004047481A (en) * 2000-05-26 2004-02-12 Osada Res Inst Ltd Light irradiation device
JP2002231001A (en) * 2001-01-31 2002-08-16 Dainippon Screen Mfg Co Ltd Lighting mechanism for visual field lighting device
JP2002306512A (en) * 2001-04-16 2002-10-22 Morita Mfg Co Ltd Lighting device for medical treatment, photopolymerizer for medical treatment provided with the same, instrument for medical treatment and unit for medical treatment
DE10125341B4 (en) * 2001-05-23 2006-11-23 Ivoclar Vivadent Ag Irradiation device and light curing device
JP2003135485A (en) * 2001-11-08 2003-05-13 Osada Res Inst Ltd Light source device and dental treatment appliance using this light source device
JP4229640B2 (en) * 2002-06-12 2009-02-25 株式会社吉田製作所 Dental light irradiator
JP4056930B2 (en) * 2003-05-27 2008-03-05 株式会社モリタ製作所 Medical light irradiation device
JP4822698B2 (en) * 2003-12-08 2011-11-24 株式会社モリタ製作所 Dental treatment equipment
JP2010115452A (en) * 2008-11-15 2010-05-27 Kenji Naito Home use intraoral observation and prevention tool
ES2455223T3 (en) * 2010-07-28 2014-04-15 Corporació Sanitària Parc Taulí Lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003072995A1 (en) * 2002-02-25 2003-09-04 Steris Inc. Ergonomic controls in a surgical lighting system
WO2005006818A1 (en) * 2003-06-27 2005-01-20 Planmeca Oy Led operation light
EP1568936A1 (en) * 2004-02-28 2005-08-31 TRUMPF Kreuzer Medizin Systeme GmbH & Co. KG Surgical lamp and method of illumination of an operating theatre
US20080238338A1 (en) * 2007-03-30 2008-10-02 Stephen Andrew Latham Method and system for providing scalable and configurable illumination
WO2010017481A2 (en) * 2008-08-08 2010-02-11 Welch Allyn, Inc. Examination light apparatus with touch-less control

Also Published As

Publication number Publication date
EP2469158B1 (en) 2015-10-07
EP2469158A2 (en) 2012-06-27
DE102011075737A1 (en) 2012-06-28
JP2012130710A (en) 2012-07-12
DK2469158T3 (en) 2015-11-23

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Inventor name: GRIMM, MICHAEL

Inventor name: RAPP, KARLHEINZ

Inventor name: SCHUMACHER, VOLKER

Inventor name: SACHER, MATHIAS

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