WO2010143764A3 - Surgical light using combination of led lamp and optical lamp - Google Patents
Surgical light using combination of led lamp and optical lamp Download PDFInfo
- Publication number
- WO2010143764A3 WO2010143764A3 PCT/KR2009/003256 KR2009003256W WO2010143764A3 WO 2010143764 A3 WO2010143764 A3 WO 2010143764A3 KR 2009003256 W KR2009003256 W KR 2009003256W WO 2010143764 A3 WO2010143764 A3 WO 2010143764A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- surgical
- surgical site
- irradiation units
- led lamp
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 3
- 230000020169 heat generation Effects 0.000 abstract 1
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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0068—Medical equipment
-
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Optics & Photonics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Disclosed is a surgical light using a combination of an LED lamp and an optical lens, which can be adjusted in a light concentration range on a surgical site and can enhance brightness and clarity of light on the surgical site. The surgical light includes a case (100), a plurality of irradiation units, and a rotating unit rotating the irradiation units to adjust an illuminating angle of the irradiation units. The surgical light can achieve energy savings through reduction of power consumption, can minimize heat generation at the surgical site during irradiation of light, and can permit easy adjustment of a light concentrating range and position, thereby facilitating efficient surgical operation. Further, the surgical light illuminates the surgical site using light emitted from the LED lamp and passing through the optical lens, thereby providing further enhanced and uniform brightness and clarity of light over the whole illuminated area. Moreover, the surgical light includes a plurality of irradiation units to allow light to be emitted from the irradiation units in many directions towards the center of the surgical site, thereby preventing a shadow from being cast on the surgical site.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0052514 | 2009-06-12 | ||
KR1020090052514A KR101041414B1 (en) | 2009-06-12 | 2009-06-12 | Surgical Lighting Device |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010143764A2 WO2010143764A2 (en) | 2010-12-16 |
WO2010143764A3 true WO2010143764A3 (en) | 2011-02-24 |
Family
ID=43309308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/003256 WO2010143764A2 (en) | 2009-06-12 | 2009-06-17 | Surgical light using combination of led lamp and optical lamp |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101041414B1 (en) |
WO (1) | WO2010143764A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101300732B1 (en) | 2012-09-11 | 2013-08-27 | 김병환 | Lamp lighting apparatus of dental combines shadowless |
EP3035834B1 (en) * | 2013-08-22 | 2019-01-09 | Carr, Jr., George Allen | System and method for illuminating an object |
KR101839034B1 (en) | 2014-10-01 | 2018-03-16 | 한국전자통신연구원 | Astral lamp apparatus using detachable and angle-controllable led module blocks and method for setting thereof |
KR200481145Y1 (en) * | 2015-03-18 | 2016-08-19 | (주)엘피스메디칼 | Shadowless Lamp |
CN108692233A (en) * | 2018-08-21 | 2018-10-23 | 上海汇丰医疗器械股份有限公司 | A kind of shadowless lamp of optics intelligent control |
CN110159975A (en) * | 2019-06-05 | 2019-08-23 | 上海医疗器械股份有限公司 | Lamp system with interchangeable deep lamp mould group |
CN113499022A (en) * | 2021-07-09 | 2021-10-15 | 核工业总医院 | Multifunctional special illuminating equipment for department of stomatology |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4025778A (en) * | 1975-05-28 | 1977-05-24 | Yamada Iryo Shomei Kabushiki Kaisha | Focusing device for sealed type multi-lamp for obtaining shadowless illumination |
EP1462711A1 (en) * | 2001-08-23 | 2004-09-29 | Yukiyasu Okumura | Color temperature-regulable led light |
CN1840961A (en) * | 2005-03-28 | 2006-10-04 | 沙利锡 | Light focusing device for multi-head lamp |
CN101382250A (en) * | 2008-10-17 | 2009-03-11 | 上海品兴科技有限公司 | Operating astral lamp |
WO2009031729A1 (en) * | 2007-09-03 | 2009-03-12 | Top R & D Co., Ltd | Surgical lighting device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100896363B1 (en) * | 2002-09-25 | 2009-05-08 | 제너럴 일렉트릭 캄파니 | Polyether siloxane copolymer network compositions |
US7632004B2 (en) | 2004-07-06 | 2009-12-15 | Tseng-Lu Chien | LED night light with more than 1 optics means |
KR200429206Y1 (en) | 2006-08-04 | 2006-10-18 | 주식회사 대진디엠피 | Buried Light using by LED |
US7562999B2 (en) | 2007-04-04 | 2009-07-21 | Mediland Enterprise Corporation | Operating lamp with adjustable light sources capable of generating a light field of a Gaussian distribution |
KR100943926B1 (en) * | 2007-08-28 | 2010-02-24 | (주)새하늘바이오텍 | Lighting Device for Operation using LED and combination of lens |
-
2009
- 2009-06-12 KR KR1020090052514A patent/KR101041414B1/en not_active IP Right Cessation
- 2009-06-17 WO PCT/KR2009/003256 patent/WO2010143764A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4025778A (en) * | 1975-05-28 | 1977-05-24 | Yamada Iryo Shomei Kabushiki Kaisha | Focusing device for sealed type multi-lamp for obtaining shadowless illumination |
EP1462711A1 (en) * | 2001-08-23 | 2004-09-29 | Yukiyasu Okumura | Color temperature-regulable led light |
CN1840961A (en) * | 2005-03-28 | 2006-10-04 | 沙利锡 | Light focusing device for multi-head lamp |
WO2009031729A1 (en) * | 2007-09-03 | 2009-03-12 | Top R & D Co., Ltd | Surgical lighting device |
CN101382250A (en) * | 2008-10-17 | 2009-03-11 | 上海品兴科技有限公司 | Operating astral lamp |
Also Published As
Publication number | Publication date |
---|---|
KR101041414B1 (en) | 2011-06-14 |
KR20100133796A (en) | 2010-12-22 |
WO2010143764A2 (en) | 2010-12-16 |
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