CN104296013A - 一种手术无影灯 - Google Patents

一种手术无影灯 Download PDF

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Publication number
CN104296013A
CN104296013A CN201410585093.9A CN201410585093A CN104296013A CN 104296013 A CN104296013 A CN 104296013A CN 201410585093 A CN201410585093 A CN 201410585093A CN 104296013 A CN104296013 A CN 104296013A
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CN
China
Prior art keywords
cantilever
lamp holder
light
lamp
shadowless lamp
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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.)
Pending
Application number
CN201410585093.9A
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English (en)
Inventor
席彩平
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WUXI KUAIBANG MEDICAL TECHNOLOGY Co Ltd
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WUXI KUAIBANG MEDICAL TECHNOLOGY Co Ltd
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Application filed by WUXI KUAIBANG MEDICAL TECHNOLOGY Co Ltd filed Critical WUXI KUAIBANG MEDICAL TECHNOLOGY Co Ltd
Priority to CN201410585093.9A priority Critical patent/CN104296013A/zh
Publication of CN104296013A publication Critical patent/CN104296013A/zh
Pending legal-status Critical Current

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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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/063—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/08—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages onto the supporting or suspending arrangements of the lighting device, e.g. power cords, standards
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21Y2101/00—Point-like light sources
    • 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
    • F21Y2105/00—Planar light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本发明公开一种手术无影灯，包括悬臂、灯头，悬臂采用的材质为合金钢，悬臂的一端固定与天花板，悬臂的另一端通过卡扣连接灯头，灯头包含有灯罩、底板，底板上面开设有分布均匀的圆形发光孔，发光孔内部安装有LED灯，LED灯的表面设置有隔膜，灯罩内部设置有导光板。而且采用导光板将侧面LED光源发出的光经过反射后扩散发出，使出射光线更加均匀，避免了在投射区域产生阴影的问题，可以有效保证手术的顺利进行。可扩展性能优，设计新颖，是一种很好的创新方案，很有市场推广前景。

Description

一种手术无影灯
技术领域
 本发明涉及医疗用品，特别是涉及一种手术无影灯。
背景技术
无影灯是手术室最重要的医疗设备之一，医护人员通过无影灯的使用，手术无影灯分为"孔式手术无影灯"和"整体反射手术无影灯".随着净化于术室越来越多为医院所采用。层流手术室内对影响层流的主要因素热源及阻碍物的控制要求也随之提高。老孔式手术无影灯无法满足高标准净化手术室的技术要求，正逐步被整体反射手术无影灯所代替！无影灯的主要是手术室医用照明使用。实现在患者施术部位无阴影照明的目的，从而帮助医生清晰地分辨病灶组织，顺利地完成手术。
现有的无影灯都是采用多只白炽灯或卤素灯组合在一个灯座上，会产生大量的红外辐射，金卤灯还有一定的紫外辐射。照射过量的紫外线，会对人体产生伤害。红外辐射，会造成创面温度升高，加速患者伤口的血凝，不利于手术的正常进行，对医生和护士也会产生炙热感，不利于手术正常进行，而且，目前这类无影灯光源因存在频闪眩光，会增加医护人员的视力疲劳，不利于长时间手术的进行。
综上所述，针对现有技术的缺陷，特别需要一种手术无影灯，以解决现有技术的不足。
发明内容
针对现有技术中手术无影灯存在的不足，给实际的动用带来很大的弊端，本发明提出一种手术无影灯，设计新颖，解决目前医用无影灯所存在的辐射及频闪眩光问题，以解决现有技术的缺陷。
为了实现上述目的，本发明的技术方案如下： 
一种手术无影灯，包括悬臂、灯头，悬臂采用的材质为合金钢，悬臂的一端固定与天花板，悬臂的另一端通过卡扣连接灯头，灯头包含有灯罩、底板，底板上面开设有分布均匀的圆形发光孔，发光孔内部安装有LED灯，LED灯的表面设置有隔膜，灯罩内部设置有导光板。
在本发明所述的悬臂和灯头之间采用可拆分连接。
进一步，所述的灯头的形状呈圆稚形。
本发明的有益效果是：本产品的LED 无影灯，以冷光源 LED 为照明光源，在工作时产生的热辐射较低，有效保证了医用手术中对患者的安全性；另外本发明 LED 光源设置在边框内侧，避免了光出射时因直射而造成频闪眩光问题，而且采用导光板将侧面 LED 光源发出的光经过反射后扩散发出，使出射光线更加均匀，避免了在投射区域产生阴影的问题，可以有效保证手术的顺利进行。可扩展性能优，设计新颖，是一种很好的创新方案，很有市场推广前景。
 
附图说明
下面结合附图和具体实施方式来详细说明本发明：
图1为本发明的结构示意图。
 
具体实施方式  
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体图示，进一步阐述本发明。
参见图1、一种手术无影灯，包括悬臂100、灯头200，悬臂100采用的材质为合金钢，悬臂100的一端固定与天花板，悬臂100的另一端通过卡扣连接灯头200，灯头包含有灯罩、底板，底板上面开设有分布均匀的圆形发光孔120，发光孔120内部安装有LED灯130，LED灯130的表面设置有隔膜，灯罩内部设置有导光板110。
另外，悬臂100和灯头200之间采用可拆分连接。灯头200的形状呈圆稚形。
本发明有效果为：本产品的LED 无影灯，以冷光源 LED 为照明光源，在工作时产生的热辐射较低，有效保证了医用手术中对患者的安全性；另外本发明 LED 光源设置在边框内侧，避免了光出射时因直射而造成频闪眩光问题，而且采用导光板将侧面 LED 光源发出的光经过反射后扩散发出，使出射光线更加均匀，避免了在投射区域产生阴影的问题，可以有效保证手术的顺利进行。设计新颖，是一种很好的创新方案，很有市场推广前景。
本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等同物界定。

Claims (3)

1.一种手术无影灯，包括悬臂、灯头，其特征在于：悬臂采用的材质为合金钢，悬臂的一端固定与天花板，悬臂的另一端通过卡扣连接灯头，灯头包含有灯罩、底板，底板上面开设有分布均匀的圆形发光孔，发光孔内部安装有LED灯，LED灯的表面设置有隔膜，灯罩内部设置有导光板。
2.根据权利要求1所述一种手术无影灯，其特征在于：所述的悬臂和灯头之间采用可拆分连接。
3.根据权利要求1所述一种手术无影灯，其特征在于：所述的灯头的形状呈圆稚形。
CN201410585093.9A 2014-10-28 2014-10-28 一种手术无影灯 Pending CN104296013A (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201593762U (zh) * 2010-01-08 2010-09-29 上海品兴科技有限公司 手术无影灯的外壳
EP2299163A2 (de) * 2009-09-21 2011-03-23 Berchtold Holding GmbH Operationsleuchte
US20110249330A1 (en) * 2010-04-09 2011-10-13 Game Production Services, LLC Rear projection dome
CN202972985U (zh) * 2012-11-18 2013-06-05 朱模强 多段式灯臂
CN203322886U (zh) * 2013-07-08 2013-12-04 南宁世通琦明光电科技有限公司 Led无影灯
CN204164839U (zh) * 2014-10-28 2015-02-18 无锡快邦医疗科技有限公司 一种手术无影灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2299163A2 (de) * 2009-09-21 2011-03-23 Berchtold Holding GmbH Operationsleuchte
CN201593762U (zh) * 2010-01-08 2010-09-29 上海品兴科技有限公司 手术无影灯的外壳
US20110249330A1 (en) * 2010-04-09 2011-10-13 Game Production Services, LLC Rear projection dome
CN202972985U (zh) * 2012-11-18 2013-06-05 朱模强 多段式灯臂
CN203322886U (zh) * 2013-07-08 2013-12-04 南宁世通琦明光电科技有限公司 Led无影灯
CN204164839U (zh) * 2014-10-28 2015-02-18 无锡快邦医疗科技有限公司 一种手术无影灯

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Application publication date: 20150121