ATE347070T1 - Operationslampe mit verbesserter kühlung - Google Patents

Operationslampe mit verbesserter kühlung

Info

Publication number
ATE347070T1
ATE347070T1 AT99912663T AT99912663T ATE347070T1 AT E347070 T1 ATE347070 T1 AT E347070T1 AT 99912663 T AT99912663 T AT 99912663T AT 99912663 T AT99912663 T AT 99912663T AT E347070 T1 ATE347070 T1 AT E347070T1
Authority
AT
Austria
Prior art keywords
light source
light
reflector
radiation
lens
Prior art date
Application number
AT99912663T
Other languages
English (en)
Inventor
John M Bulko
Gerald L Yeaney
Michael A Taft
Original Assignee
Hill Rom Co Inc
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
Application filed by Hill Rom Co Inc filed Critical Hill Rom Co Inc
Application granted granted Critical
Publication of ATE347070T1 publication Critical patent/ATE347070T1/de

Links

Classifications

    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/804—Surgical or dental spotlight

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
AT99912663T 1998-03-27 1999-03-19 Operationslampe mit verbesserter kühlung ATE347070T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7966798P 1998-03-27 1998-03-27
US09/050,529 US6443596B1 (en) 1998-03-27 1998-03-30 Surgical light apparatus with improved cooling

Publications (1)

Publication Number Publication Date
ATE347070T1 true ATE347070T1 (de) 2006-12-15

Family

ID=26728376

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99912663T ATE347070T1 (de) 1998-03-27 1999-03-19 Operationslampe mit verbesserter kühlung

Country Status (10)

Country Link
US (2) US6443596B1 (de)
EP (1) EP1064494B8 (de)
JP (1) JP4187414B2 (de)
AT (1) ATE347070T1 (de)
AU (1) AU3098799A (de)
BR (1) BR9909112A (de)
CA (1) CA2325532C (de)
DE (1) DE69934216T2 (de)
TW (1) TW490544B (de)
WO (1) WO1999050590A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443596B1 (en) * 1998-03-27 2002-09-03 Hill-Rom Services, Inc. Surgical light apparatus with improved cooling
AU2597501A (en) * 1999-12-23 2001-07-03 Hill-Rom Services, Inc. Surgical theater system
US7097145B2 (en) * 2001-09-14 2006-08-29 Hill-Rom Services, Inc. Support arm for a surgical theater system
FR2851028B1 (fr) * 2003-02-06 2006-01-27 Alm Dispositif d'eclairage
US6908208B1 (en) 2004-01-02 2005-06-21 Raymond Quentin Hyde Light to be worn on head
US20060065795A1 (en) * 2004-09-30 2006-03-30 Compx International Support for flat monitors
DE102004055838B4 (de) * 2004-11-19 2011-07-28 Dräger Medical GmbH, 23558 Operationsleuchte und Ansteuerungsvorrichtung
US8459852B2 (en) 2007-10-05 2013-06-11 Dental Equipment, Llc LED-based dental exam lamp
US8016470B2 (en) 2007-10-05 2011-09-13 Dental Equipment, Llc LED-based dental exam lamp with variable chromaticity
DE202005007211U1 (de) * 2005-05-06 2005-08-04 Heine Optotechnik Gmbh & Co. Kg Beleuchtungsvorrichtung
TWM287663U (en) * 2005-05-10 2006-02-21 Tusng-Chuan Liu Microvideo on dental lamp equipment
DE102007011260A1 (de) * 2007-03-06 2008-09-11 Werner Quinten Leuchte
DE102007042646A1 (de) * 2007-09-10 2009-03-12 Trilux Gmbh & Co. Kg LED-OP-Leuchte
DE102007045456A1 (de) * 2007-09-24 2009-04-09 Trumpf Kreuzer Medizin Systeme Gmbh + Co. Kg Beleuchtungsvorrichtung für eine medizinische Versorgungseinheit
US9207484B2 (en) 2012-09-26 2015-12-08 Apple Inc. Computer LED bar and thermal architecture features
FR2999274A1 (fr) * 2012-12-07 2014-06-13 Maquet Sas Dispositif d'eclairage a leds pour champs operatoire comprenant un diviseur de faisceaux de lumiere
DE102012025396A1 (de) * 2012-12-24 2014-06-26 Dräger Medical GmbH Ausleuchtvorrichtung für die Ausleuchtung eines Ausleuchtbereichs
CN107072863B (zh) * 2014-10-17 2019-11-15 欧达尔医疗系统有限责任公司 用于吊架装置的装配装置以及具有装配装置的装配系统
WO2016058706A1 (de) 2014-10-17 2016-04-21 Ondal Medical Systems Gmbh Montagevorrichtung für eine stativvorrichtung sowie montagesystem mit der montagevorrichtung
DE102016121689A1 (de) 2016-11-11 2018-05-17 Trilux Medical Gmbh & Co. Kg Monoreflektor-Operationsraumleuchte
KR102139913B1 (ko) * 2018-03-15 2020-07-31 김효준 Led 무영등
WO2021154525A1 (en) * 2020-01-31 2021-08-05 American Sterilizer Company Light head with rotating lens assembly and method of operating same
EP4071406A1 (de) 2021-04-09 2022-10-12 TRUMPF Medizin Systeme GmbH + Co. KG Joch für ein aufhängungssystem für eine medizinische leuchte, aufhängungssystem und system eines medizinischen lampenkörpers und eines aufhängungssystems

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US2002313A (en) * 1934-12-24 1935-05-21 Earl L Canfield Lighting appliance
US2297781A (en) 1940-06-24 1942-10-06 John A Korengold Lamp structure
US3075071A (en) 1958-09-04 1963-01-22 Ritter Co Inc Sterilizable focusing means for surgical lights
GB927676A (en) 1961-04-17 1963-05-29 Gen Electric Co Ltd Improvements in or relating to electric lighting fittings
US3588488A (en) 1969-06-16 1971-06-28 Sybron Corp High kelvin surgical lighting fixture
US3609335A (en) 1969-08-08 1971-09-28 American Sterilizer Co High intensity surgical light
US4032771A (en) 1973-02-06 1977-06-28 Original Hanau Quarzlampen Gmbh Surgical operating lamp
US4037096A (en) 1974-08-09 1977-07-19 American Sterilizer Company Illuminator apparatus using optical reflective methods
US4135231A (en) 1977-05-10 1979-01-16 American Sterilizer Company Surgical light assembly
DE2725428C2 (de) 1977-06-04 1983-12-01 W.C. Heraeus Gmbh, 6450 Hanau Gehäuse einer Operationsleuchte
US4254454A (en) 1979-12-21 1981-03-03 Pelton & Crane Company Self-ventilating dental lighting device
US4254455A (en) 1979-12-21 1981-03-03 Pelton & Crane Company Reflector for dental, medical or the like lighting device
DE3677637D1 (de) 1985-05-25 1991-04-04 Green Cross Corp Therapeutische und vorbeugende mittel gegen magengeschwuere, darin enthaltene verbindungen und verfahren zu deren herstellung.
GB8726664D0 (en) 1987-11-13 1987-12-16 Holroyd Associates Ltd Flexible reinforced polymeric material
US5026598A (en) 1988-12-12 1991-06-25 Konica Corporation Magnetic recording medium
US5057698A (en) 1989-11-13 1991-10-15 Exide Electronics Shunt circuit for reducing audible noise at low loading conditions of a power supply employing a high frequency resonant converter
US5067064A (en) 1990-03-16 1991-11-19 American Sterilizer Company Pattern change mechanism
US5099405A (en) 1990-03-16 1992-03-24 American Sterilizer Company Lamp change mechanism
DE9017143U1 (de) * 1990-12-19 1991-03-07 Delma, Elektro- Und Medizinische Apparatebaugesellschaft Mbh, 7200 Tuttlingen Operationsleuchte
US5072349A (en) 1991-04-03 1991-12-10 Howard Waniga Lighting device for surgical and medical uses
KR940701525A (ko) 1991-06-25 1994-05-28 토마스 엠. 레몬스 치료부위를 비추는 라이트용 의료장치
DE4140325C2 (de) * 1991-12-06 2003-07-31 Delma Elektro Med App Operationsleuchte
DE4225303A1 (de) * 1992-07-31 1994-02-03 Bosch Gmbh Robert Scheinwerfer für Kraftfahrzeuge
DE19621853A1 (de) 1996-05-31 1997-12-04 Heraeus Med Gmbh Verfahren zur Bestrahlung eines Beleuchtungsfeldes und Beleuchtungsanordnung
US6443596B1 (en) * 1998-03-27 2002-09-03 Hill-Rom Services, Inc. Surgical light apparatus with improved cooling

Also Published As

Publication number Publication date
JP4187414B2 (ja) 2008-11-26
US6443596B1 (en) 2002-09-03
EP1064494A1 (de) 2001-01-03
EP1064494B1 (de) 2006-11-29
DE69934216D1 (de) 2007-01-11
TW490544B (en) 2002-06-11
AU3098799A (en) 1999-10-18
WO1999050590A1 (en) 1999-10-07
US20020172033A1 (en) 2002-11-21
BR9909112A (pt) 2000-12-12
US6893137B2 (en) 2005-05-17
JP2002510133A (ja) 2002-04-02
CA2325532C (en) 2004-11-02
EP1064494B8 (de) 2007-01-17
CA2325532A1 (en) 1999-10-07
DE69934216T2 (de) 2007-03-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties