EP1568938A1 - Lampe chirurgicale et procédé d'illumination d'un champ opératoire - Google Patents

Lampe chirurgicale et procédé d'illumination d'un champ opératoire Download PDF

Info

Publication number
EP1568938A1
EP1568938A1 EP04018642A EP04018642A EP1568938A1 EP 1568938 A1 EP1568938 A1 EP 1568938A1 EP 04018642 A EP04018642 A EP 04018642A EP 04018642 A EP04018642 A EP 04018642A EP 1568938 A1 EP1568938 A1 EP 1568938A1
Authority
EP
European Patent Office
Prior art keywords
light
surgical
color temperature
dimming
color
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
EP04018642A
Other languages
German (de)
English (en)
Other versions
EP1568938B1 (fr
Inventor
Rudolf Dr. Marka
Markus Vogl
Willibald Hiermer
Christian Prof. Bartenbach
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.)
Trumpf Medizin Systeme GmbH and Co KG
Original Assignee
Trumpf Kreuzer Medizin Systeme GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34751690&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1568938(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from EP04004602A external-priority patent/EP1568936A1/fr
Application filed by Trumpf Kreuzer Medizin Systeme GmbH and Co KG filed Critical Trumpf Kreuzer Medizin Systeme GmbH and Co KG
Priority to EP04018642A priority Critical patent/EP1568938B1/fr
Priority to CNB2005100524370A priority patent/CN100473892C/zh
Priority to JP2005054108A priority patent/JP5048927B2/ja
Priority to US11/067,580 priority patent/US7614763B2/en
Publication of EP1568938A1 publication Critical patent/EP1568938A1/fr
Application granted granted Critical
Publication of EP1568938B1 publication Critical patent/EP1568938B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/40—Hand grips
    • F21V21/403—Hand grips for operation or dentist lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/20—Lighting for medical use
    • F21W2131/205—Lighting for medical use for operating theatres
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • 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]

Definitions

  • the invention relates to a surgical light, as for example by DE 198 38 627 A1 has become known.
  • the dimming of a surgical light or a medical light is done to avoid dazzling the surgeon at different Fabric colors.
  • Light skin and white adipose tissue lead to a high Reflection. Red tissue absorbs a lot of light and therefore appears darker.
  • Dimming is also used to compensate for fatigue effects of the Used by the surgeon. An operation begins in dimmed Condition of the lamp. Light reserves can contribute to the fatigue of the eye compensate for decreasing sensitivity in the course of surgery.
  • the surgeon needs to lifelike perception and optimal Judgment of the illuminated objects independent of the brightness, as constant as possible lighting properties of the lamp.
  • bulbs in a medical lamp come predominantly Halogen or gas discharge lamps or LEDs are used. All However, these bulbs have the property that in the electrical / electronic dimming the color temperature of the light strong changed.
  • the human eye is used to daylight.
  • the sight is on the Adapted daylight.
  • the human eye detects most exact contours, differs in the most differentiated colors and detects movements most clearly.
  • a spectral distribution can be assigned a color temperature become.
  • daylight has a color temperature of 5,600 Kelvin.
  • Kruithoffs Comfort curve the color temperature with the illuminance must be adjusted to a pleasant lighting situation create.
  • the light in the operating room becomes white with a light Color temperature of about 4,500 Kelvin at high illuminance levels (> 100,000 lux) is recommended.
  • the ideal color temperature is predominantly due to the use of achieved known color conversion filters. Instead of the color conversion filters It is also known to correct the color temperature, the white light to mix colored light.
  • the Applicant has set itself the task, the lighting conditions to improve in operations, with a dimming of a surgical light, by a color temperature change and the color rendering change to avoid occurring disadvantages and at a constant brightness the Adjust color temperature and color reproduction.
  • a mixed light with adjustable photometric data can be generated.
  • the electrical parameters of the dimming in the Control electronics are deposited so (for example, map, characteristic) that at a stepless change in brightness the preselected Color temperature and color reproduction are kept constant,
  • a control device in conjunction with corresponding sensors can do it allow a desired color temperature and / or Color reproduction adjusted and monitored, as well as readjusted and at a defined brightness can be kept constant.
  • control device allows the surgeon, individually on his needs adjusted lighting conditions in the surgical field to accomplish.
  • lighting conditions in the surgical field Depending on the color temperature or color reproduction Highlighting of different tissue structures or Tissue features possible within the surgical site.
  • the dimming can be achieved by mechanical and / or optical means become.
  • a dimming can be caused by a change of the LED electric current and / or the electrical voltage can be generated.
  • apertures, lenses or optical filters, which in the Beam path are moved into it, a change in the luminous flux cause.
  • the color temperature or the color reproduction remains at one mechanical dimming constant.
  • the operating light 1 comprises a lamp body 2, which has in its interior in Fig. 1 not visible lighting means.
  • the lamp body 2 is pivotally mounted on a stationary bracket on a ceiling or a wall of a building or a mobile unit via a not completely shown in Fig. 1 pivot arm.
  • the swivel arm is composed of several interconnected via joints elements.
  • a fixedly connected to the operating light 1 element 4 of the pivot arm is indicated in Fig. 1 only. Therefore, the operation lamp 1 can be three-dimensionally moved and pivoted in X, Y, Z direction.
  • a mounted on the lamp body 2 handle 3 allows the positioning of the surgical light at any position on an operating table.
  • the handle 3 is detachably attached to the underside 5 of the operating light. Light exits at the bottom 5 to illuminate the surgical site.
  • FIG. 2 shows that individual light modules 6a to 6g are joined to one another almost without borders as a light source. Borderless in the sense of the invention means that the transitions between the individual light modules 6a to 6g have no significant influence on the optical properties, in particular on the light emission in the direction of the surgical site. The generated light is perceived as uniform despite the light source composed of a plurality of light modules 6a to 6g.
  • Each light module 6a to 6g in turn comprises a plurality of individual LEDs, for example 10 to 50. This results in photometric advantages similar to large mirror lights, such as a theoretically optimal freedom from shadow by large-scale light emission.
  • Each light module 6a to 6g can even illuminate a complete surgical site.
  • Light generated by the light modules 6a to 6g is indicated by dashed lines by the light beams 7 , so that a luminous field 8 is formed.
  • the light field 8 is the area illuminated on the operating table.
  • the light modules 6a to 6g can be assembled by any combination with other light modules to different overall modules as a light source. This can change the luminous field size, the illuminance and the shape of the luminous field 8.
  • the individual light modules for example the light module 6a shown in FIG. 3 , each consist of a housing 9 with mechanical and / or electrical or electronic connecting elements or connectors to adjacent light modules 6b to 6g.
  • the shape of the light modules 6a to 6g is designed so that they can be arranged on a spherical surface with a typical radius 1000 mm without gaps. To achieve this, the light modules 6a to 6g are formed as hexagons. In compound form, a kind of honeycomb structure or facet structure results.
  • the surface of the light modules 6a to 6g facing the surgical site does not necessarily have to be flat, but may be slightly concave in order to simulate the curvature of the spherical surface better.
  • the optical axis of each light module 6a to 6g generally points to the focal point of the spherical surface.
  • each light module 6a to 6g a plurality of, approximately 10 to 50 LEDs are distributed uniformly, of which only three are shown in FIG. 3 and designated by reference numerals 10a to 10c .
  • the shadowing is optimized by a flat light emission.
  • each of the almost punctiform radiating LEDs are assigned suitable optical elements, for example lenses 11a to 11c (indicated by dashed lines are, for example, the LED light beams 12a to 12c ).
  • the shape of the lens elements 11a to 11c is designed so that they fill the light module 6a as far as possible to the edge.
  • the lens elements 11a to 11c can also have a scattering structure for equalizing the light field.
  • the underside 5 of the light modules can be covered by a transparent pane.
  • the individual light modules 6a to 6g together form a light source a color temperature of about 4,500 K and a color rendering index Ra> 93, for a natural color representation, for example of the operating tissue. That's why not only LEDs come to life Insert which produce white light, but also LEDs 10a to 10c, which produce colored light In FIG. 3, those LEDs are for Generation of white light not designated by reference numerals.
  • the white ones LEDs are designed analogous to the colored ones. By mixing colored Light components, such as Cyan and Blue, will be a slump in the spectrum as in an arrangement with pure white LEDs partially compensated. Furthermore, can targeted color mixtures are generated, which enhance the visual performance of the surgeon improve.
  • the white LEDs can through exclusive stepless dimming of the intensity of the colored LEDs the Color temperature and color rendering of the through the overall module, consisting of all individual light modules 6a to 6g (total light source), be generated variably adjusted mixed light.
  • the luminous flux intensity The colored LEDs 10a to 10c can be changed continuously. It would also be desirable to keep the overall illuminance constant through coordinated intensity control of all LEDs.
  • the LEDs 10a to 10c are connected via power lines 13a to 13c and 14 to a control device 15 , which allows an electrical dimming of the luminous flux of the LEDs.
  • the electrical dimming of the colored LEDs 10a to 10c causes a change in the color temperature and / or the color reproduction.
  • Color rendering or a desired dimming state at constant Color temperature or color reproduction can be achieved.
  • the brightness, the Color temperature and color reproduction can be detected metrologically.
  • suitable drive parameters e.g., voltage, current
  • the individual intensities can be regulated so that is a constant brightness, a constant color temperature or Optionally gives a constant color reproduction.
  • These parameters can be stored as a characteristic in the control device. For different Color temperatures or color rendering indices become different Characteristics recorded and stored as a map.
  • Control electronics instead of the stored characteristic curves / maps, the Control electronics with sensors for measuring the brightness, Color temperature and color reproduction are coupled.
  • Color temperature can be controlled by using a control panel or a keyboard Control device to be set by the surgeon.
  • the necessary Setting parameters can be stored in a memory of the control device become. Furthermore, it is conceivable that the surgeon further himself additionally save selected settings and these settings as well can change later.
  • Reference numeral 16 denotes a greater brightness.
  • Reference numeral 17 denotes a lower brightness. Color temperature and color reproduction remain unchanged.
  • the color temperature can be adjusted at a constant brightness.
  • the spectrum (wavelength ⁇ ) is changed to change the color temperature and at the same time the intensity is controlled so that the brightness (intensity I) remains unchanged.
  • a different color temperature is set by changing wavelength components, so that the spectrum 19 according to FIG. 5 b results as an intermediate step.
  • the brightness is kept constant analogously to the procedure according to FIG. 4 (see FIG. 5c), so that the spectrum 20 results in the desired final setting, ie a changed color temperature with constant brightness.

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
EP04018642A 2004-02-28 2004-08-06 Lampe chirurgicale et procédé d'illumination d'un champ opératoire Revoked EP1568938B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP04018642A EP1568938B1 (fr) 2004-02-28 2004-08-06 Lampe chirurgicale et procédé d'illumination d'un champ opératoire
CNB2005100524370A CN100473892C (zh) 2004-02-28 2005-02-28 手术灯
JP2005054108A JP5048927B2 (ja) 2004-02-28 2005-02-28 手術用ランプ
US11/067,580 US7614763B2 (en) 2004-02-28 2005-02-28 Operating table lamp

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04004602A EP1568936A1 (fr) 2004-02-28 2004-02-28 Lampe chirurgicale et procédé d'illumination d'un champ opératoire
EP04004602 2004-02-28
EP04018642A EP1568938B1 (fr) 2004-02-28 2004-08-06 Lampe chirurgicale et procédé d'illumination d'un champ opératoire

Publications (2)

Publication Number Publication Date
EP1568938A1 true EP1568938A1 (fr) 2005-08-31
EP1568938B1 EP1568938B1 (fr) 2006-09-27

Family

ID=34751690

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04018642A Revoked EP1568938B1 (fr) 2004-02-28 2004-08-06 Lampe chirurgicale et procédé d'illumination d'un champ opératoire

Country Status (4)

Country Link
US (1) US7614763B2 (fr)
EP (1) EP1568938B1 (fr)
JP (1) JP5048927B2 (fr)
CN (1) CN100473892C (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009043326A1 (fr) * 2007-10-05 2009-04-09 Trilux Gmbh & Co. Kg Éclairage led pour salles d'opération
FR2924199A1 (fr) 2007-11-27 2009-05-29 Surgiris Sarl Dispositif d'eclairage medical
EP2169965A1 (fr) * 2008-09-30 2010-03-31 TRUMPF Medizin Systeme GmbH + Co. KG Système doté d'un éclairage d'opération, d'une caméra et d'un moniteur
EP2215987A1 (fr) 2009-02-07 2010-08-11 Bernd Dr. Radl Dispositif d'éclairage d'un champ opératoire d'une salle d'opération stérile
CH701854A1 (fr) * 2009-09-17 2011-03-31 Pasan Sa Dispositif d'éclairage pour l'obtention d'un champ uniformément éclairé.
US8134309B2 (en) 2005-11-14 2012-03-13 Trumpf Medizin Systeme Gmbh + Co. Kg Lamp power tabulation
DE102006040393B4 (de) 2006-08-29 2018-11-22 Dr. Mach Gmbh & Co. Kg LED-Operationsleuchte
RU188259U1 (ru) * 2018-11-23 2019-04-04 Федеральное государственное бюджетное учреждение науки Научно-технологический центр микроэлектроники и субмикронных гетероструктур Российской академии наук (НТЦ микроэлектроники РАН) Хирургический светодиодный светильник
EA034252B1 (ru) * 2016-04-15 2020-01-22 Мериваара Ой Операционный светильник и способ выведения инструкций по настройке освещения для оператора операционной осветительной системы

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851028B1 (fr) * 2003-02-06 2006-01-27 Alm Dispositif d'eclairage
JP4561396B2 (ja) * 2005-02-18 2010-10-13 ソニー株式会社 撮像装置
US8016470B2 (en) * 2007-10-05 2011-09-13 Dental Equipment, Llc LED-based dental exam lamp with variable chromaticity
US8459852B2 (en) * 2007-10-05 2013-06-11 Dental Equipment, Llc LED-based dental exam lamp
EP1907751A4 (fr) * 2005-07-20 2010-11-24 Optimus Services Llc Eclairage chirurgical focalise reglable integre dans le plafond
DE102005036275A1 (de) * 2005-08-02 2007-02-08 Berchtold Holding Gmbh Operationsleuchte
EP1892460A1 (fr) 2006-08-21 2008-02-27 Chromaviso ApS Salle d'opération à éclairage coloré
WO2008022457A1 (fr) * 2006-08-24 2008-02-28 Jameson, Llc Lampe articulée
WO2008032236A2 (fr) * 2006-09-12 2008-03-20 Koninklijke Philips Electronics N. V. Système et procédé de réalisation d'opération de copier/coller d'éclairage dans un système d'éclairage
US7654716B1 (en) 2006-11-10 2010-02-02 Doheny Eye Institute Enhanced visualization illumination system
DE202007007054U1 (de) * 2006-11-15 2007-07-26 Trumpf Kreuzer Medizin Systeme Gmbh + Co. Kg System mit einer Operationsleuchte und mit einer Kamera
WO2008106590A2 (fr) 2007-02-28 2008-09-04 Doheny Eye Institute Système d'éclairage portatif pouvant être tenu à la main
DE102007036081A1 (de) * 2007-08-01 2009-02-05 GM Global Technology Operations, Inc., Detroit Beleuchtungseinrichtung für ein Kraftfahrzeug und Verfahren zur Steuerung einer Leuchte
JP5016428B2 (ja) * 2007-09-21 2012-09-05 パナソニック株式会社 Ｌｅｄ照明装置
PL2136126T3 (pl) * 2008-06-20 2011-02-28 Trumpf Medizin Systeme Gmbh & Co Kg Lampa operacyjna
JP2010027278A (ja) * 2008-07-16 2010-02-04 Olympus Corp 光源装置およびこれを備える内視鏡装置
DE102008039791B4 (de) * 2008-08-26 2017-05-11 Siemens Healthcare Gmbh Verfahren und Beleuchtungseinrichtung zum Beleuchten eines Arbeitsraumes
JP5483252B2 (ja) * 2009-09-29 2014-05-07 株式会社モリタ東京製作所 歯科用照明装置
DE102009053795A1 (de) * 2009-11-18 2011-05-26 Dräger Medical GmbH Ansteuervorrichtung für Operationsleuchten
EP3372206A1 (fr) 2010-05-13 2018-09-12 Doheny Eye Institute Systèmes et dispositifs de canule de perfusion éclairée autonome
DK2434202T3 (en) 2010-09-28 2017-01-23 Trumpf Medizin Systeme Gmbh + Co Kg Operating lamp with sterile control device
CN102128396B (zh) * 2011-03-19 2013-01-02 深圳市尚荣医疗股份有限公司 多透镜的led手术无影灯及色温调节的方法
US20130197317A1 (en) * 2012-02-01 2013-08-01 InLight Medical, Inc. Detachably-mountable, compact, light for surgical and diagnostic devices
FR2988808B1 (fr) 2012-03-27 2014-03-21 Maquet Sas Dispositif d'eclairage a led blanche, appareil d'eclairage
CN103453330B (zh) * 2012-05-29 2015-04-15 捷光半导体照明科技（昆山）有限公司 一种用于牙医手术照明的灯具
JP2013254669A (ja) * 2012-06-07 2013-12-19 Panasonic Corp 色温度可変照明システム及びそれに用いる照明光源用のコントローラ
MX349428B (es) 2012-08-20 2017-07-28 Cooper Technologies Co Aplicaciones de iluminación que utilizan diodos orgánicos emisores de luz.
US9730851B2 (en) 2012-09-07 2017-08-15 Allen Medical Systems, Inc. Surgical support system
US9107792B2 (en) 2012-09-07 2015-08-18 Allen Medical Systems, Inc. Carriage for a surgical boot of a hip distractor
US9509146B2 (en) 2013-03-05 2016-11-29 Cooper Technologies Company Inductive power transmission for electrical devices
CN110067953B (zh) 2013-04-01 2022-07-05 帕蒂医药有限公司 照明装置及使用该照明装置的方法
WO2014177607A1 (fr) * 2013-05-03 2014-11-06 Koninklijke Philips N.V. Source lumineuse dotée d'une sortie spectrale adaptée
JP6484981B2 (ja) * 2014-09-30 2019-03-20 日亜化学工業株式会社 照明装置及び灯具
TW201508201A (zh) * 2014-10-23 2015-03-01 qi-zhang Chen 醫療照明裝置
JP6760722B2 (ja) * 2015-09-27 2020-09-23 サムテック・イノベーションズ株式会社 医療用無影灯
JP2019029322A (ja) * 2017-08-03 2019-02-21 サムテック・イノベーションズ株式会社 医療用無影灯
RU194738U1 (ru) * 2017-12-22 2019-12-23 Общество с ограниченной ответственностью "Завод Эма" Хирургический светильник с управлением световым излучением
WO2020000515A1 (fr) * 2018-06-27 2020-01-02 朗昭创新控股（深圳）有限公司 Lampe d'opération
DE102018122428A1 (de) * 2018-09-13 2020-03-19 Osram Opto Semiconductors Gmbh Verfahren zur steuerung einer beleuchtung eines objekts, system zur steuerung einer beleuchtung eines objekts und kamera
JP7242456B2 (ja) * 2019-07-11 2023-03-20 株式会社ジャスト 点検装置及び天井内点検方法
USD1014832S1 (en) 2021-09-16 2024-02-13 Trumpf Medizin Systeme Gmbh + Co. Kg Support arm for a suspension apparatus for a medical lamp
USD1015622S1 (en) 2021-09-16 2024-02-20 Trumpf Medizin Systeme Gmbh + Co. Kg Suspension apparatus for a medical lamp
WO2024095519A1 (fr) * 2022-11-04 2024-05-10 浜松ホトニクス株式会社 Dispositif d'inspection de système lymphatique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196460A (en) * 1978-07-14 1980-04-01 Sybron Corporation Major surgical light
WO2003019072A1 (fr) * 2001-08-23 2003-03-06 Yukiyasu Okumura Eclairage par del a temperature de couleur reglable
US20030165055A1 (en) * 2002-03-04 2003-09-04 Berchtold Holding Gmbh, A German Corporation Surgical light

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588488A (en) * 1969-06-16 1971-06-28 Sybron Corp High kelvin surgical lighting fixture
US3930149A (en) * 1974-05-28 1975-12-30 Sterndent Corp Variable intensity dental light
US4380794A (en) * 1981-06-15 1983-04-19 Sybron Corporation Surgical lamp characterized by having an improved reflector
US4757426A (en) * 1986-11-06 1988-07-12 Storz Instrument Company Illumination system for fiber optic lighting instruments
US7014336B1 (en) 1999-11-18 2006-03-21 Color Kinetics Incorporated Systems and methods for generating and modulating illumination conditions
US6806659B1 (en) 1997-08-26 2004-10-19 Color Kinetics, Incorporated Multicolored LED lighting method and apparatus
WO1999022224A1 (fr) 1997-10-29 1999-05-06 Vista Computer Vision Ltd. Systeme d'eclairage pour examen d'objets
JPH11178839A (ja) * 1997-12-19 1999-07-06 Daiichi Shomei Kk 医療用照明装置
US6095661A (en) * 1998-03-19 2000-08-01 Ppt Vision, Inc. Method and apparatus for an L.E.D. flashlight
DE19838627A1 (de) * 1998-08-26 2000-03-09 Heraeus Med Gmbh Leuchte zur Bildung eines schattenarmen Beleuchtungsfeldes
CN2358333Y (zh) * 1998-12-07 2000-01-12 精技企业股份有限公司 手术灯灯泡的色温校正构造
WO2000035402A1 (fr) 1998-12-17 2000-06-22 Getinge/Castle, Inc. Systeme d'eclairage concu notamment a des fins chirurgicales
US6495964B1 (en) 1998-12-18 2002-12-17 Koninklijke Philips Electronics N.V. LED luminaire with electrically adjusted color balance using photodetector
EP1234140B2 (fr) 1999-11-18 2015-11-25 Philips Lighting North America Corporation Systemes et procedes de generation et de modulation des conditions d'eclairage
US6494606B1 (en) * 1999-12-21 2002-12-17 Wavien, Inc. Color correction for fiber optic illumination systems
US6554444B2 (en) 2000-03-13 2003-04-29 Kansai Technology Licensing Organization Co., Ltd. Gazing point illuminating device
DE10034594B4 (de) 2000-07-14 2006-03-16 Sirona Dental Systems Gmbh Zahnärztliche Behandlungsleuchte
US6636003B2 (en) 2000-09-06 2003-10-21 Spectrum Kinetics Apparatus and method for adjusting the color temperature of white semiconduct or light emitters
US6880957B2 (en) 2002-03-28 2005-04-19 Mark Wayne Walters Lighting apparatus with electronic shadow compensation
DE10216645B4 (de) 2002-04-15 2011-05-12 Siteco Beleuchtungstechnik Gmbh Leuchte mit variabler Lichtfarbe
DE60325042D1 (de) 2002-05-09 2009-01-15 Philips Solid State Lighting Led dimmersteuerung
FR2849160B1 (fr) 2002-12-24 2005-03-18 Alm Dispositif d'eclairage et son utilisation
US7145125B2 (en) * 2003-06-23 2006-12-05 Advanced Optical Technologies, Llc Integrating chamber cone light using LED sources
EP1568936A1 (fr) 2004-02-28 2005-08-31 TRUMPF Kreuzer Medizin Systeme GmbH + Co. KG Lampe chirurgicale et procédé d'illumination d'un champ opératoire
EP1568935B8 (fr) 2004-02-28 2013-09-11 TRUMPF Medizin Systeme GmbH + Co. KG Lampe chirurgicale

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196460A (en) * 1978-07-14 1980-04-01 Sybron Corporation Major surgical light
WO2003019072A1 (fr) * 2001-08-23 2003-03-06 Yukiyasu Okumura Eclairage par del a temperature de couleur reglable
US20030165055A1 (en) * 2002-03-04 2003-09-04 Berchtold Holding Gmbh, A German Corporation Surgical light

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8134309B2 (en) 2005-11-14 2012-03-13 Trumpf Medizin Systeme Gmbh + Co. Kg Lamp power tabulation
DE102006040393B4 (de) 2006-08-29 2018-11-22 Dr. Mach Gmbh & Co. Kg LED-Operationsleuchte
WO2009043326A1 (fr) * 2007-10-05 2009-04-09 Trilux Gmbh & Co. Kg Éclairage led pour salles d'opération
DE102007048115A1 (de) * 2007-10-05 2009-04-09 Trilux Gmbh & Co. Kg LED-OP-Leuchte
FR2924199A1 (fr) 2007-11-27 2009-05-29 Surgiris Sarl Dispositif d'eclairage medical
EP2065634A1 (fr) 2007-11-27 2009-06-03 Surgiris Dispositif d'éclairage médical
EP2169965A1 (fr) * 2008-09-30 2010-03-31 TRUMPF Medizin Systeme GmbH + Co. KG Système doté d'un éclairage d'opération, d'une caméra et d'un moniteur
US8430815B2 (en) 2008-09-30 2013-04-30 Trumpf Medizin Systems GmbH + Co. KG Color temperature correction
EP2215987A1 (fr) 2009-02-07 2010-08-11 Bernd Dr. Radl Dispositif d'éclairage d'un champ opératoire d'une salle d'opération stérile
CH701854A1 (fr) * 2009-09-17 2011-03-31 Pasan Sa Dispositif d'éclairage pour l'obtention d'un champ uniformément éclairé.
EA034252B1 (ru) * 2016-04-15 2020-01-22 Мериваара Ой Операционный светильник и способ выведения инструкций по настройке освещения для оператора операционной осветительной системы
RU188259U1 (ru) * 2018-11-23 2019-04-04 Федеральное государственное бюджетное учреждение науки Научно-технологический центр микроэлектроники и субмикронных гетероструктур Российской академии наук (НТЦ микроэлектроники РАН) Хирургический светодиодный светильник

Also Published As

Publication number Publication date
JP5048927B2 (ja) 2012-10-17
JP2005237973A (ja) 2005-09-08
US20050231945A1 (en) 2005-10-20
CN1661273A (zh) 2005-08-31
CN100473892C (zh) 2009-04-01
EP1568938B1 (fr) 2006-09-27
US7614763B2 (en) 2009-11-10

Similar Documents

Publication Publication Date Title
EP1568938B1 (fr) Lampe chirurgicale et procédé d'illumination d'un champ opératoire
EP1568935B1 (fr) Lampe chirurgicale
EP1722157B1 (fr) Lampe chirurgicale avec commande zonal d'intensité par zones
EP1785665B1 (fr) Lampe chirurgicale
EP1896767B1 (fr) Appareil d'éclairage de salle d'opération
DE102005059362A1 (de) Farblich einstellbare Tageslichtquelle
WO2006119750A2 (fr) Projecteur de prise de vue pour films et vidéos
DE10216645B4 (de) Leuchte mit variabler Lichtfarbe
DE202005001540U1 (de) Farblich einstellbare Tageslichtquelle
DE19942177A1 (de) Beleuchtungsvorrichtung
DE202004021854U1 (de) Operationsleuchte
EP1544654A1 (fr) Dispositif d'illumination pour un microscope
EP1257769B1 (fr) Dispositif d'eclairage
EP1033530B1 (fr) Lampe à caractéristiques spectrales multiples
DE102017130864A1 (de) Beleuchtungsvorrichtung, Steuereinheit für eine Beleuchtungsvorrichtung und Verfahren zum Betreiben einer Beleuchtungsvorrichtung
DE10056745B4 (de) Leuchte mit farbigem Indirekt-Lichtanteil und Verfahren zu ihrer Steuerung
WO2013050175A1 (fr) Hotte de laboratoire et en particulier poste de sécurité microbiologique comprenant un éclairage à diodes électroluminescentes
DE29520700U1 (de) Farblichtmodul
DE102012009581A1 (de) Verfahren und Vorrichtung zur Beleuchtung von Räumen
WO2014161665A1 (fr) Module à del, système d'éclairage comprenant un module à del de ce type et procédé servant à influencer un spectre lumineux
EP3081855A1 (fr) Projecteur
EP4279799A1 (fr) Lampe pour bureau ou lampadaire pour postes de travail
EP2757312B1 (fr) Système d'éclairage pour intérieur
DE102011079741A1 (de) Leuchte mit einer vielzahl von leds
DE202014008538U1 (de) Lichtquelle mit mehreren Licht unterschiedlicher Farbtemperatur abstrahlenden Seiten

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20060224

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BARTENBACH, CHRISTIAN, PROF.

Inventor name: MARKA, RUDOLF, DR.

Inventor name: VOGL, MARKUS

Inventor name: HIERMER, WILLIBALD

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20060927

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502004001595

Country of ref document: DE

Date of ref document: 20061109

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061227

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061227

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061227

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070107

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070313

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20060927

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: BRANDON MEDICAL COMPANY LIMITED

Effective date: 20070621

Opponent name: BERCHTOLD HOLDING GMBH

Effective date: 20070626

26 Opposition filed

Opponent name: BRANDON MEDICAL COMPANY LIMITED

Effective date: 20070621

Opponent name: BERCHTOLD HOLDING GMBH

Effective date: 20070626

Opponent name: DR. MACH GMBH & CO. KG

Effective date: 20070627

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

BERE Be: lapsed

Owner name: TRUMPF KREUZER MEDIZIN SYSTEME G.M.B.H. + CO. KG

Effective date: 20070831

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: TRUMPF MEDIZIN SYSTEME GMBH + CO. KG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061228

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070806

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20081001

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070806

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060927

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070328

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20100817

Year of fee payment: 7

Ref country code: FR

Payment date: 20100901

Year of fee payment: 7

Ref country code: IT

Payment date: 20100825

Year of fee payment: 7

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 20101026

REG Reference to a national code

Ref country code: DE

Ref legal event code: R107

Ref document number: 502004001595

Country of ref document: DE

Effective date: 20110908