WO2002016824A1 - Procede et systeme permettant de commander la direction, et de preference l'intensite de la lumiere au niveau d'un site, et utilisation dudit systeme - Google Patents

Procede et systeme permettant de commander la direction, et de preference l'intensite de la lumiere au niveau d'un site, et utilisation dudit systeme Download PDF

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Publication number
WO2002016824A1
WO2002016824A1 PCT/DK2001/000556 DK0100556W WO0216824A1 WO 2002016824 A1 WO2002016824 A1 WO 2002016824A1 DK 0100556 W DK0100556 W DK 0100556W WO 0216824 A1 WO0216824 A1 WO 0216824A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
pointing device
site
location
cameras
Prior art date
Application number
PCT/DK2001/000556
Other languages
English (en)
Inventor
Kristian Guldbaek Bundgaard
Original Assignee
Ot Light Aps
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 Ot Light Aps filed Critical Ot Light Aps
Priority to AU2001281757A priority Critical patent/AU2001281757A1/en
Publication of WO2002016824A1 publication Critical patent/WO2002016824A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • 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
    • F21V21/14—Adjustable mountings
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H05B47/125—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using cameras
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/155—Coordinated control of two or more light sources
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Definitions

  • LAF laminar airflow
  • the demands for a clean environment such as in surgeries or specific production plants must be fulfilled despite the need for wide possibilities of the system for controlling the light.
  • the object of the present invention is obtained by a system comprising first means for determining the direction of the light and second means for adjusting the direction of the light, where the means for determining the direction of the light comprises a manually operational device for a person to point at a position at the site where light is needed or wanted, and where the means for adjusting the direction of light comprises actuators for orientation of a number of lamps towards the position at the site.
  • the first means is a pointing device, preferably a handheld manually operable pointing device, said pointing device having means for pointing at a specific location at the site, and said device furthermore having means for transmitting signals to receivers of said signals, said signals indicating a direction along which light should be pointed to the location at the site, and the second means are either a number of cameras or a number of photo sensitive devices.
  • more lamps are provided so that the surgical site may be more illuminated than the rest of the room.
  • the lamps above the surgical site is provided in a manner so that more than only one lamp illuminates the position at the site where light is needed or demanded.
  • the lamps are situated in each their own motorised suspension (not shown) so that an actuator (not shown) may control the direction of each of the lamps individually.
  • the suspension must preferably enable the lamps to tilt freely in any direction, and optionally also enable the lamps to rotate, or at least enable the lamps to tilt in any direction within a limited sphere, which the lamp in question must be able to illuminate.
  • Fig. 4 explains how the light emitted from the pointing device shown in fig. 3 is detected and analysed by the cameras in the ceiling as shown in fig. 1 and fig. 2.
  • the light beam emitted from the pointing device is either circular cylindrical or frusto-conical. Both configurations of the light beam will however at a certain location, as example at the location of the cameras, be observed as a ring of light. Depending on the direction of the pointing device in comparison with the location where the ring of light formed by the light beam is detected, the ring of light will be observed as either a circle or as an ellipse. There will be no other possibilities of the shape because these two shapes are those possible of conic sections, when the conic sections are not hyperbolas.
  • the light emitting end is capable of emitting an annular, preferably circular, light beam.
  • the light beam is either, and preferably, circular, but may alternatively be frusto-conical.
  • Other means of establishing light emission in the light-emitting end of the pointing device may be employed.
  • any other suitable detection device may be used. Accordingly, any photosensitive devices or photoelectric cells may be used. Photosensitive devices are not individually capable of establishing the inclination of the pointing device if the aforementioned method is used of measuring axis in a ring of light. However, if a number of photo sensitive devices being scattered tightly all over the ceiling of the surgery room is used in combination, it may be possible to use this method to establish the position and the inclination of the pointing device. Alternatively, using the above single LED in the pointing device and using photosensitive devices in the ceiling will result in the technique used being very simple, being very cost-effective and being very reliable.
  • the pointed end By using the pointed end to point at where the light should be directed to, as example at a specific position in the abdomen or other bodily parts of a person's body, and by tilting the pointing device with the light-emitting end in a direction from where the light from the lamps should be emitted, is possible to establish precisely the position at the site, such as a person's body, and the direction from the lamps in the ceiling to this position.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

L'invention concerne un procédé et un système permettant d'éclairer un site au moyen de lumière provenant de sources lumineuses placées en-dessous ou à côté dudit site, l'éclairage étant commandé par le personnel présent au niveau de ce site. La commande exécutée par le personnel consiste à déterminer un emplacement au niveau du site et une direction vers et le long dudit site vers lesquels la lumière provenant des sources lumineuses doit être dirigée. Un dispositif de pointage permet de déterminer l'emplacement et la direction, et des moyens de détection permettent de détecter cet emplacement et cette direction. Des moyens de commande commandent les sources lumineuses en réponse à la détection effectuée à l'aide des moyens de détection.
PCT/DK2001/000556 2000-08-23 2001-08-23 Procede et systeme permettant de commander la direction, et de preference l'intensite de la lumiere au niveau d'un site, et utilisation dudit systeme WO2002016824A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001281757A AU2001281757A1 (en) 2000-08-23 2001-08-23 Method and system for controlling the direction, and preferably also the intensity, of light at a site and use of such system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200001243 2000-08-23
DKPA200001243 2000-08-23

Publications (1)

Publication Number Publication Date
WO2002016824A1 true WO2002016824A1 (fr) 2002-02-28

Family

ID=8159667

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2001/000556 WO2002016824A1 (fr) 2000-08-23 2001-08-23 Procede et systeme permettant de commander la direction, et de preference l'intensite de la lumiere au niveau d'un site, et utilisation dudit systeme

Country Status (2)

Country Link
AU (1) AU2001281757A1 (fr)
WO (1) WO2002016824A1 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1907751A2 (fr) * 2005-07-20 2008-04-09 Optimus Services, LLC Eclairage chirurgical focalise reglable integre dans le plafond
WO2008097114A1 (fr) 2007-02-08 2008-08-14 Es-System S.A. Méthode et système de télécommande d'éclairage
WO2011015971A1 (fr) * 2009-08-05 2011-02-10 Koninklijke Philips Electronics N.V. Système d’éclairage à réglage simultané d’intensité et d’orientation
DE102010055666A1 (de) * 2010-12-22 2012-06-28 Dräger Medical GmbH Medizinische Beleuchtungsvorrichtung und Verfahren zum Betrieb einer medizinischen Beleuchtungsvorrichtung
US8462586B2 (en) 2007-11-16 2013-06-11 Koninklijke Philips Electronics N.V. Direction controllable lighting unit with ultrasound
WO2013126633A1 (fr) * 2012-02-23 2013-08-29 Lighting Science Group Corporation Luminaire configurable à détection de condition environnementale, système et procédés associés
WO2013173258A1 (fr) * 2012-05-15 2013-11-21 The Cleveland Clinic Foundation Éclairage de bloc opératoire intégré
WO2014118432A1 (fr) * 2013-01-30 2014-08-07 Merivaara Oy Procédé pour commander l'éclairage à l'aide d'un dispositif pointeur portable
WO2015048189A3 (fr) * 2013-09-27 2015-07-02 Osram Sylvania Inc. Techniques de commande de luminaires dotés de capacités de commande par répartition spatiale
US9303825B2 (en) 2013-03-05 2016-04-05 Lighting Science Group, Corporation High bay luminaire
EP2850921A4 (fr) * 2012-05-16 2016-05-25 Tranberg As Procédé de réglage de sources de lumière et appareil de mise en uvre du procédé
US9420240B2 (en) 2011-05-15 2016-08-16 Lighting Science Group Corporation Intelligent security light and associated methods
US9426865B2 (en) 2011-12-31 2016-08-23 Koninklijke Philips N.V. Personalized lighting for open area
US9648284B2 (en) 2011-05-15 2017-05-09 Lighting Science Group Corporation Occupancy sensor and associated methods
CN113473678A (zh) * 2020-03-30 2021-10-01 通快医疗系统两合公司 手术灯系统和用于操作手术灯系统的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818217A (en) * 1970-03-04 1974-06-18 Siemens Ag Device for adjusting dental illumination
US3967107A (en) * 1972-10-07 1976-06-29 Original Hanau Quarzlampen Gmbh Operating theater light
JPH07312296A (ja) * 1994-05-13 1995-11-28 Matsushita Electric Works Ltd リモコンスポットライトシステム
US5526245A (en) * 1993-11-22 1996-06-11 The Kirlin Company Lighting system for medical procedures
JPH11248415A (ja) * 1998-03-03 1999-09-17 Sharp Corp ３次元位置方向指示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818217A (en) * 1970-03-04 1974-06-18 Siemens Ag Device for adjusting dental illumination
US3967107A (en) * 1972-10-07 1976-06-29 Original Hanau Quarzlampen Gmbh Operating theater light
US5526245A (en) * 1993-11-22 1996-06-11 The Kirlin Company Lighting system for medical procedures
JPH07312296A (ja) * 1994-05-13 1995-11-28 Matsushita Electric Works Ltd リモコンスポットライトシステム
JPH11248415A (ja) * 1998-03-03 1999-09-17 Sharp Corp ３次元位置方向指示装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 03 29 March 1996 (1996-03-29) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 14 22 December 1999 (1999-12-22) *

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1907751A4 (fr) * 2005-07-20 2010-11-24 Optimus Services Llc Eclairage chirurgical focalise reglable integre dans le plafond
EP1907751A2 (fr) * 2005-07-20 2008-04-09 Optimus Services, LLC Eclairage chirurgical focalise reglable integre dans le plafond
WO2008097114A1 (fr) 2007-02-08 2008-08-14 Es-System S.A. Méthode et système de télécommande d'éclairage
US9464787B2 (en) 2007-11-16 2016-10-11 Koninklijke Philips N.V. Direction controllable lighting unit with ultrasound
US8462586B2 (en) 2007-11-16 2013-06-11 Koninklijke Philips Electronics N.V. Direction controllable lighting unit with ultrasound
US9930751B2 (en) 2009-08-05 2018-03-27 Philips Lighting Holding B.V. Adjustable lighting unit with controllable orientation and intensity of light beam
WO2011015971A1 (fr) * 2009-08-05 2011-02-10 Koninklijke Philips Electronics N.V. Système d’éclairage à réglage simultané d’intensité et d’orientation
RU2546985C2 (ru) * 2009-08-05 2015-04-10 Конинклейке Филипс Электроникс Н.В. Регулируемый осветительный блок с управляемой ориентацией и интенсивностью луча света
DE102010055666A1 (de) * 2010-12-22 2012-06-28 Dräger Medical GmbH Medizinische Beleuchtungsvorrichtung und Verfahren zum Betrieb einer medizinischen Beleuchtungsvorrichtung
DE102010055666B4 (de) * 2010-12-22 2017-06-29 Drägerwerk AG & Co. KGaA Medizinische Beleuchtungsvorrichtung und Verfahren zum Betrieb einer medizinischen Beleuchtungsvorrichtung
US20120161647A1 (en) * 2010-12-22 2012-06-28 Dräger Medical GmbH Medical lighting device and process for operating a medical lighting device
US9035555B2 (en) 2010-12-22 2015-05-19 Dräger Medical GmbH Medical lighting device and process for operating a medical lighting device
US9681108B2 (en) 2011-05-15 2017-06-13 Lighting Science Group Corporation Occupancy sensor and associated methods
US9648284B2 (en) 2011-05-15 2017-05-09 Lighting Science Group Corporation Occupancy sensor and associated methods
US9420240B2 (en) 2011-05-15 2016-08-16 Lighting Science Group Corporation Intelligent security light and associated methods
US9426865B2 (en) 2011-12-31 2016-08-23 Koninklijke Philips N.V. Personalized lighting for open area
WO2013126633A1 (fr) * 2012-02-23 2013-08-29 Lighting Science Group Corporation Luminaire configurable à détection de condition environnementale, système et procédés associés
WO2013173258A1 (fr) * 2012-05-15 2013-11-21 The Cleveland Clinic Foundation Éclairage de bloc opératoire intégré
EP2850921A4 (fr) * 2012-05-16 2016-05-25 Tranberg As Procédé de réglage de sources de lumière et appareil de mise en uvre du procédé
US9560721B2 (en) 2013-01-30 2017-01-31 Merivaara Oy Method for controlling lighting with a portable pointer device
WO2014118432A1 (fr) * 2013-01-30 2014-08-07 Merivaara Oy Procédé pour commander l'éclairage à l'aide d'un dispositif pointeur portable
EA032325B1 (ru) * 2013-01-30 2019-05-31 Мериваара Ой Способ управления освещением операционного помещения с помощью портативного указывающего устройства
US9303825B2 (en) 2013-03-05 2016-04-05 Lighting Science Group, Corporation High bay luminaire
US9562676B2 (en) 2013-09-27 2017-02-07 Osram Sylvania Inc. Control techniques for lighting fixtures having spatial distribution control capabilities
WO2015048189A3 (fr) * 2013-09-27 2015-07-02 Osram Sylvania Inc. Techniques de commande de luminaires dotés de capacités de commande par répartition spatiale
CN113473678A (zh) * 2020-03-30 2021-10-01 通快医疗系统两合公司 手术灯系统和用于操作手术灯系统的方法
EP3889493A1 (fr) * 2020-03-30 2021-10-06 TRUMPF Medizin Systeme GmbH + Co. KG Système d'éclairage chirurgical et son procédé de fonctionnement
US11706857B2 (en) 2020-03-30 2023-07-18 Trumpf Medizin Systeme Gmbh + Co. Kg Surgical light system and method for operating the surgical light system
CN113473678B (zh) * 2020-03-30 2024-03-22 通快医疗系统两合公司 手术灯系统和用于操作手术灯系统的方法

Also Published As

Publication number Publication date
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