DE69904917T2 - Beleuchtungseinrichtung zur erzeugung eines schattenfreien operationsfeldes - Google Patents
Beleuchtungseinrichtung zur erzeugung eines schattenfreien operationsfeldesInfo
- Publication number
- DE69904917T2 DE69904917T2 DE69904917T DE69904917T DE69904917T2 DE 69904917 T2 DE69904917 T2 DE 69904917T2 DE 69904917 T DE69904917 T DE 69904917T DE 69904917 T DE69904917 T DE 69904917T DE 69904917 T2 DE69904917 T2 DE 69904917T2
- Authority
- DE
- Germany
- Prior art keywords
- light
- operational field
- lighting device
- shadow
- generating
- 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.)
- Expired - Fee Related
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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre
-
- 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
- F21W2131/202—Lighting for medical use for dentistry
-
- 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
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Endoscopes (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9802661A FR2775513B1 (fr) | 1998-02-27 | 1998-02-27 | Dispositif d'eclairage pour champ operatoire du type sans ombre portee |
PCT/FR1999/000360 WO1999043980A1 (fr) | 1998-02-27 | 1999-02-18 | Dispositif d'eclairage pour champ operatoire du type sans ombre portee |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69904917D1 DE69904917D1 (de) | 2003-02-20 |
DE69904917T2 true DE69904917T2 (de) | 2003-12-11 |
Family
ID=9523666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69904917T Expired - Fee Related DE69904917T2 (de) | 1998-02-27 | 1999-02-18 | Beleuchtungseinrichtung zur erzeugung eines schattenfreien operationsfeldes |
Country Status (9)
Country | Link |
---|---|
US (1) | US6398398B1 (de) |
EP (1) | EP1058802B1 (de) |
AT (1) | ATE231229T1 (de) |
AU (1) | AU2525199A (de) |
CA (1) | CA2321882C (de) |
DE (1) | DE69904917T2 (de) |
ES (1) | ES2191414T3 (de) |
FR (1) | FR2775513B1 (de) |
WO (1) | WO1999043980A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6200134B1 (en) | 1998-01-20 | 2001-03-13 | Kerr Corporation | Apparatus and method for curing materials with radiation |
US6940659B2 (en) * | 2002-01-11 | 2005-09-06 | Ultradent Products, Inc. | Cone-shaped lens having increased forward light intensity and kits incorporating such lenses |
US20030148242A1 (en) * | 2002-02-05 | 2003-08-07 | Fischer Dan E. | Lightweight hand held dental curing device |
DE10237575A1 (de) * | 2002-08-15 | 2004-03-11 | Olpe Jena Gmbh | Anordnung zum Beleuchten eines dentalen Operationsfeldes |
US20040101802A1 (en) * | 2002-11-21 | 2004-05-27 | Scott Robert R. | Wide bandwidth led curing light |
US6890175B2 (en) * | 2002-12-18 | 2005-05-10 | Ultradent Products, Inc. | Cooling system for hand-held curing light |
US6994546B2 (en) * | 2002-12-18 | 2006-02-07 | Ultradent Products, Inc. | Light curing device with detachable power supply |
US20040214131A1 (en) * | 2003-04-25 | 2004-10-28 | Ultradent Products, Inc., | Spot curing lens used to spot cure a dental appliance adhesive and systems and methods employing such lenses |
US7192276B2 (en) * | 2003-08-20 | 2007-03-20 | Ultradent Products, Inc. | Dental curing light adapted to emit light at a desired angle |
US7195482B2 (en) * | 2003-12-30 | 2007-03-27 | Ultradent Products, Inc. | Dental curing device having a heat sink for dissipating heat |
US7074040B2 (en) * | 2004-03-30 | 2006-07-11 | Ultradent Products, Inc. | Ball lens for use with a dental curing light |
US7056116B2 (en) * | 2004-10-26 | 2006-06-06 | Ultradent Products, Inc. | Heat sink for dental curing light comprising a plurality of different materials |
US7645050B2 (en) * | 2005-11-23 | 2010-01-12 | Kerr Corporation | User-wearable illumination assembly |
WO2009076771A1 (en) * | 2007-12-19 | 2009-06-25 | Phoster Industries | Creating and modifying a colored shadow |
US9066777B2 (en) | 2009-04-02 | 2015-06-30 | Kerr Corporation | Curing light device |
US9072572B2 (en) | 2009-04-02 | 2015-07-07 | Kerr Corporation | Dental light device |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1431405A (fr) | 1965-04-09 | 1966-03-11 | Quarzlampen Gmbh | Dispositif d'éclairage de table d'opération à guide-lumière flexible |
US3701896A (en) * | 1971-02-25 | 1972-10-31 | Itt | Luminaire for area lighting |
DE2141351C3 (de) * | 1971-08-18 | 1979-12-06 | Original Hanau Heraeus Gmbh, 6450 Hanau | Operationsleuchte |
DE2854684C2 (de) * | 1978-12-18 | 1980-10-30 | Original Hanau Heraeus Gmbh, 6450 Hanau | Lichtleiter, insbesondere für Operations- oder Untersuchungsleuchten |
US4757426A (en) | 1986-11-06 | 1988-07-12 | Storz Instrument Company | Illumination system for fiber optic lighting instruments |
DE3638669A1 (de) | 1986-11-12 | 1988-05-26 | Auer Sog Glaswerke Gmbh | Reflektor fuer zahnaerztliche und chirurgische operationsleuchten |
US4786127A (en) * | 1987-12-14 | 1988-11-22 | Bohuslav Molnar | Light source for fibre optic instruments |
US5497295A (en) * | 1993-06-14 | 1996-03-05 | Lumitek Development, Inc. | Lighting system |
DE4338977C2 (de) * | 1993-11-15 | 1999-06-17 | Delma Elektro Med App | Leuchte für medizinischen Einsatz |
US5613752A (en) | 1994-07-22 | 1997-03-25 | Instruments Sa, Inc. | Tunable high intensity forensic light |
US5559911A (en) * | 1995-01-17 | 1996-09-24 | Radiant Imaging, Inc. | Optical fiber coupler using segmented lenses |
FR2732094A1 (fr) * | 1995-03-22 | 1996-09-27 | Philips Eclairage | Generateur de lumiere pour fibres optiques |
DE29707661U1 (de) * | 1997-04-28 | 1997-07-31 | Buermoos Dentalwerk | Lichtleiter für ein dentales Handstück |
-
1998
- 1998-02-27 FR FR9802661A patent/FR2775513B1/fr not_active Expired - Fee Related
-
1999
- 1999-02-18 ES ES99904908T patent/ES2191414T3/es not_active Expired - Lifetime
- 1999-02-18 WO PCT/FR1999/000360 patent/WO1999043980A1/fr active IP Right Grant
- 1999-02-18 DE DE69904917T patent/DE69904917T2/de not_active Expired - Fee Related
- 1999-02-18 AU AU25251/99A patent/AU2525199A/en not_active Abandoned
- 1999-02-18 US US09/622,987 patent/US6398398B1/en not_active Expired - Fee Related
- 1999-02-18 EP EP99904908A patent/EP1058802B1/de not_active Expired - Lifetime
- 1999-02-18 AT AT99904908T patent/ATE231229T1/de not_active IP Right Cessation
- 1999-02-18 CA CA002321882A patent/CA2321882C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2525199A (en) | 1999-09-15 |
ATE231229T1 (de) | 2003-02-15 |
CA2321882C (fr) | 2007-04-10 |
CA2321882A1 (fr) | 1999-09-02 |
FR2775513B1 (fr) | 2000-04-14 |
DE69904917D1 (de) | 2003-02-20 |
WO1999043980A1 (fr) | 1999-09-02 |
ES2191414T3 (es) | 2003-09-01 |
US6398398B1 (en) | 2002-06-04 |
FR2775513A1 (fr) | 1999-09-03 |
EP1058802A1 (de) | 2000-12-13 |
EP1058802B1 (de) | 2003-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: HEBING, N., DIPL.-PHYS., PAT.-ANW., 61231 BAD NAUH |
|
8339 | Ceased/non-payment of the annual fee |