BR9909112A - Aparelho de luz cirúrgico, e, aparelho para refrigerar uma instalação de luz cirúrgica - Google Patents

Aparelho de luz cirúrgico, e, aparelho para refrigerar uma instalação de luz cirúrgica

Info

Publication number
BR9909112A
BR9909112A BR9909112-7A BR9909112A BR9909112A BR 9909112 A BR9909112 A BR 9909112A BR 9909112 A BR9909112 A BR 9909112A BR 9909112 A BR9909112 A BR 9909112A
Authority
BR
Brazil
Prior art keywords
light source
light
surgical light
reflector
radiation
Prior art date
Application number
BR9909112-7A
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
Publication of BR9909112A publication Critical patent/BR9909112A/pt

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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Radiation-Therapy Devices (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

"APARELHO DE LUZ CIRúRGICO, E, APARELHO PARA REFRIGERAR UMA INSTALAçãO DE LUZ CIRúRGICA". Um aparelho de luz cirúrgico (30) tem uma fonte de luz (68, 70) e um invólucro circundando a fonte de luz (68, 70). O invólucro inclui um refletor (72) e uma lente (62) substancialmente transparentes à luz visível. A fonte de luz (68, 70) gera luz visível e radiação de energia de calor. O aparelho de luz cirúrgico (30) inclui pelo menos um elemento de filtro (12) formado pelo menos em parte de um material que é substancialmente transparente a pelo menos uma parte de radiação de luz visível e que substancialmente bloqueia transmissão de radiação de energia de calor. Um ou mais elementos de filtro (12) são acoplados ao invólucro e configurados para bloquear transmissão de radiação de energia de calor da fonte de luz ao refletor substancialmente sobre um campo de 360° de visão sobre um eixo longitudinal pela fonte de luz. O pelo menos um elemento de filtro (12) inclui uma primeira extremidade longitudinalmente espaçada de uma segunda extremidade e é configurado para definir pelo menos um intervalo (14) entre a primeira e segunda extremidades.
BR9909112-7A 1998-03-27 1999-03-19 Aparelho de luz cirúrgico, e, aparelho para refrigerar uma instalação de luz cirúrgica BR9909112A (pt)

Applications Claiming Priority (3)

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
PCT/US1999/005920 WO1999050590A1 (en) 1998-03-27 1999-03-19 Surgical light apparatus with improved cooling

Publications (1)

Publication Number Publication Date
BR9909112A true BR9909112A (pt) 2000-12-12

Family

ID=26728376

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909112-7A BR9909112A (pt) 1998-03-27 1999-03-19 Aparelho de luz cirúrgico, e, aparelho para refrigerar uma instalação de luz cirúrgica

Country Status (10)

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

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
CA2395377C (en) * 1999-12-23 2008-02-19 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
CA2521790A1 (en) * 2004-09-30 2006-03-30 Compx International Inc. Support for flat monitors
DE102004055838B4 (de) * 2004-11-19 2011-07-28 Dräger Medical GmbH, 23558 Operationsleuchte und Ansteuerungsvorrichtung
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
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
EP3206653B1 (de) * 2014-10-17 2019-06-26 Ondal Medical Systems GmbH Montagevorrichtung mit drehkupplung für eine stativvorrichtung
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
EP4097514B1 (en) * 2020-01-31 2024-03-20 American Sterilizer Company Light head with rotating lens assembly and method of operating same
EP4071406A1 (en) 2021-04-09 2022-10-12 TRUMPF Medizin Systeme GmbH + Co. KG Yoke for a suspension system for a medical lamp, suspension system and system of a medical lamp body and a suspension system

Family Cites Families (25)

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Publication number Priority date Publication date Assignee Title
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
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DE2725428C2 (de) 1977-06-04 1983-12-01 W.C. Heraeus Gmbh, 6450 Hanau Gehäuse einer Operationsleuchte
US4254455A (en) 1979-12-21 1981-03-03 Pelton & Crane Company Reflector for dental, medical or the like lighting device
US4254454A (en) 1979-12-21 1981-03-03 Pelton & Crane Company Self-ventilating dental lighting device
EP0203541B1 (en) 1985-05-25 1991-02-27 Green Cross Corporation Therapeutic and prophylactic agents for peptic ulcer, compounds contained therein and processes for their production
GB8726664D0 (en) 1987-11-13 1987-12-16 Holroyd Associates Ltd Flexible reinforced polymeric material
DE68925792T2 (de) 1988-12-12 1996-07-25 Konishiroku Photo Ind Magnetischer Aufzeichnungsträger
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
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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
EP0591386B1 (en) 1991-06-25 1998-11-25 Alm Medical device for lighting a treatment field
DE4140325C2 (de) * 1991-12-06 2003-07-31 Delma Elektro Med App Operationsleuchte
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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
ATE347070T1 (de) 2006-12-15
DE69934216D1 (de) 2007-01-11
US6893137B2 (en) 2005-05-17
EP1064494B8 (en) 2007-01-17
WO1999050590A1 (en) 1999-10-07
JP2002510133A (ja) 2002-04-02
CA2325532C (en) 2004-11-02
JP4187414B2 (ja) 2008-11-26
AU3098799A (en) 1999-10-18
US6443596B1 (en) 2002-09-03
CA2325532A1 (en) 1999-10-07
DE69934216T2 (de) 2007-03-29
TW490544B (en) 2002-06-11
EP1064494A1 (en) 2001-01-03
US20020172033A1 (en) 2002-11-21
EP1064494B1 (en) 2006-11-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/03/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: F21V 7/09 (2006.01), F21V 9/04 (2018.0