Processing

Please wait...

Settings

Settings

1. WO2020000515 - OPERATING LAMP

Publication Number WO/2020/000515
Publication Date 02.01.2020
International Application No. PCT/CN2018/095311
International Filing Date 11.07.2018
IPC
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
8
Lighting devices intended for fixed installation
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
19
Fastening of light sources or lamp holders
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
23
Arrangement of electric circuit elements in or on lighting devices
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
29
Cooling or heating arrangements
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
W
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V104
131
Uses or applications of lighting devices or systems not provided for in groups F21W101/-F21W121/131
20
Lighting for medical use
205
for operating theatres
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
W
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V104
131
Uses or applications of lighting devices or systems not provided for in groups F21W101/-F21W121/131
10
Outdoor lighting
[IPC code unknown for F21Y 115/10]
F21S 8/00 (2006.01)
F21V 19/00 (2006.01)
F21V 23/00 (2015.01)
F21V 29/00 (2015.01)
F21W 131/205 (2006.01)
F21W 131/10 (2006.01)
CPC
F21S 8/00
F21V 19/00
F21V 23/00
F21V 29/00
Applicants
  • 朗昭创新控股(深圳)有限公司 RANZON INNOVATION HOLDINGS (SHENZHEN) CO., LTD. [CN/CN]; 中国广东省深圳市 宝安区西乡大道宝河苑商业大楼2楼208B室 Room 208B, 2nd Floor Baoheyuan Commercial Podium Building, Xixiang Ave., Baoan District, Shenzhen, Guangdong 518000, CN
Inventors
  • 曾骄阳 ZENG, Jiaoyang; CN
  • 曾灵芝 ZENG, Lingzhi; CN
  • 陈俊达 CHEN, Junda; CN
  • 陈道蓉 CHEN, Daorong; CN
  • 曾胜 ZENG, Sheng; CN
Agents
  • 深圳中一联合知识产权代理有限公司 SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD.; 中国广东省深圳市 福田区园岭街道深南中路1014号报春大厦9楼(5号信箱) 9/F (PO. Box No.5), Baochun Building, No. 1014 Shennan Middle Road, Yuanling Street, Futian District, Shenzhen, Guangdong 518028, CN
Priority Data
201810678949.527.06.2018CN
201821007640.527.06.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) OPERATING LAMP
(FR) LAMPE D'OPÉRATION
(ZH) 一种手术灯
Abstract
(EN)
An operating lamp (100), comprising a lamp housing (1) and a light source assembly (2). The light source assembly comprises a plurality of light source structures (20). Each light source structure (20) comprises a near-natural light LED light source (22). Each near-natural light LED light source emits near-natural light. In the near-natural light, the relative spectral power of red light is greater than 0.60, the relative spectral power of cyan light is greater than 0.30, the relative spectral power of blue light is less than 0.75, the color rendering index of the near-natural light is greater than 95, and the color temperature is greater than 4000 K. According to the operating lamp, the near-natural light is provided by using the near-natural light LED light source to provide a luminous environment which is pure in light color and comfortable for operation implementation, the near-natural light has a complete illumination spectrum and is closer to natural light of the same color temperature, and low blue light illumination can reduce eye fatigue and dryness, thereby reducing damage to the human eyes. High color rendering index illumination is conducive to the identification of human tissues by medical workers.
(FR)
La présente invention concerne une lampe d'opération (100) comprenant un logement de lampe (1) et un ensemble source de lumière (2). L'ensemble source de lumière comprend une pluralité de structures de source de lumière (20). Chaque structure de source de lumière (20) comprend une source de lumière à DEL à lumière quasi-naturelle (22). Chaque source de lumière à DEL à lumière quasi-naturelle émet une lumière quasi-naturelle. Dans la lumière quasi-naturelle, la puissance spectrale relative de la lumière rouge est supérieure à 0,60, la puissance spectrale relative de la lumière cyan est supérieure à 0,30, la puissance spectrale relative de la lumière bleue est inférieure à 0,75, l'indice de rendu des couleurs de la lumière quasi-naturelle est supérieur à 95, et la température de couleur est supérieure à 4000 K. Selon la lampe d'opération, la lumière quasi-naturelle est fournie en utilisant la source de lumière à DEL à lumière quasi-naturelle pour fournir un environnement lumineux qui est pur en couleur claire et confortable pour une mise en œuvre de fonctionnement, la lumière quasi-naturelle a un spectre d'éclairage complet et est plus proche de la lumière naturelle de la même température de couleur, et un éclairage à faible lumière bleue peut réduire la fatigue et la sécheresse oculaire, réduisant ainsi les dommages aux yeux humains. Un éclairage à indice de rendu des couleurs élevé est favorable à l'identification de tissus humains par le personnel médical.
(ZH)
一种手术灯(100),包括灯壳(1)以及光源组件(2),光源组件包括多个光源结构(20),每一光源结构(20)包括近自然光LED光源(22),每一近自然光LED光源发出近自然光;近自然光中红色光的相对光谱功率大于0.60,青色光的相对光谱功率大于0.30,蓝色光的相对光谱功率小于0.75,近自然光的显色指数大于95,且色温大于4000K。这种手术灯通过使用近自然光LED光源提供近自然光,为手术实施提供一种光色纯正、舒适宜人的照明环境,具有完整的照明光谱,更接近相同色温的自然光,低蓝光照明,可减少眼睛疲劳、干涩,降低对人眼的伤害,高显色指数照明,有利于医护人员对人体组织的辨识。
Latest bibliographic data on file with the International Bureau