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Coldlight Shadowless Operating Lamp With Supplementary Lamp

Coldlight Shadowless Operating Lamp With Supplementary Lamp

With the help of a cold light shadowless operating lamp, surgeons can be guaranteed better visibility and precision during a surgery. In this article, we will discuss some of the key features and benefits of these specially designed operating lights for surgical procedures.

Description

Coldlight Shadowless Operating Lamp With Supplementary Lamp

Ref. No.: Parts: Package Size: G.W.: N.W.:
NML209502
NML209500
Lamp head
Lamp head
Swivel ling arm
114x114x38 5(cm)
77x67x36(cm)
116x43x42(cm)
65(kg)
33(kg)
78(kg)
25(kg)
16(kg)
49(kg)

 

Main Technical Data

 

llluminance Of Main Lamp GCL209502 80000-140000Lx(4 StepsAdjustable)
GCL209500 80000-120000Lx(4 StepsAdjustable)
llluminance Of Supplementary Lamp GCL209502≥60000Lx
GCL209500≥50000Lx
Color Temperature 4300±200k
Color rendering index Ra≥90
Mains Voltage 220V±22V 50Hz±1Hz/ - 110V±11V 60Hz±1Hz
Rated Voltage Of Bulb 24V
Rated Power Of Bulb 25W
The lowest height for instal lation 2800mm

What is Coldlight Shadowless Operating Lamp With Supplementary Lamp

A Coldlight Shadowless Operating Lamp with Supplementary Lamp is a type of operating lamp that is affixed to the ceiling of an operation theatre room. It is used to provide maximum illumination during surgery. The main advantage of this type of lamp is that it eliminates shadows, which can be very helpful in ensuring that the surgeon has a clear view of the operative field.

How does it work?

The operating lamp is an important piece of equipment in any operation theatre room. It is designed to provide maximum illumination of the surgical area, without causing any shadow or glare. The coldlight shadowless operating lamp with supplementary lamp uses a special reflector and lens system to achieve this. The main light source is a powerful halogen bulb, which is encased in a reflective housing. This housing has a series of mirrors and lenses that direct the light onto the surgical area. A supplementary light source, usually a fluorescent tube, is also affixed to the ceiling above the operating table. This provides additional illumination and helps to reduce any shadows that may be cast by the main light source. The coldlight shadowless operating lamp with supplementary lamp is an excellent choice for any operation theatre room ceiling. It provides maximum illumination of the surgical area, without causing any shadow or glare.

Advantages of a Coldlight Shadowless Operating Lamp With Supplementary Lamp

A coldlight shadowless operating lamp with supplementary lamp uses affixed to the ceiling of an operation theatre room facilitates maximum. This is because it evenly diffuses light over the entire surgical area, without any shadows or hot spots. Moreover, the supplementary lamp can be used to provide additional illumination when needed.

Disadvantages of a Coldlight Shadowless Operating Lamp With Supplementary Lamp

There are a few disadvantages of using a coldlight shadowless operating lamp with supplementary lamp. One disadvantage is that the light may be too bright for some patients, which can cause discomfort. Additionally, the light may create glare and shadows, making it difficult to see clearly. Finally, the light may also add heat to the room, which can make the environment uncomfortably warm.

Cold Light Shadowless Operating Lamp

Blue light has more energy than longer wavelength light and can penetrate the eye to reach the retina. When surgeons use magnifying loupes under intensive surgical cold light shadowless lamp for better view of the surgical field, the total luminance is about 200 times brighter than that of typical office lighting. In this study, the effects of 2 types of shadowless lamps were compared. Moreover, the effect of various eyeglasses, which support magnifying loupes, on both the light energy and color rendering was considered.

Methods Of Cold Light Shadowless Lamp:

The light intensity and color rendering were measured on 3 variables: light transmittance, light intensity, and color rendering.

Results:

Under shadowless lamps, the light energy increased with low-magnification loupes and decreased with high-magnification loupes. Filtering eyeglasses reduced the energy, especially in conditions where the low-magnification loupe was used. The best color-rendering index values were obtained with computer eyeglasses under conventional light-emitting diode shadowless lamps and with no glass and with lightly yellow-tinted lenses under less-blue light-emitting diode.

Conclusions:

Microsurgeons are exposed to strong lighting throughout their career, and proper color rendering must be considered for easier recognition. Light toxicity and loss of color rendering can be reduced with an appropriate combination of shadowless lamps and colored eyeglasses.

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