A few types of medical lighting

From exam rooms to operating rooms, medical lighting plays an important role in health care.

In order to cover all of the uses for lighting in the medical field, many different types have been developed over the years. Depending on which type of health care facility you enter, you will find several varieties. Some of the most unique medical equipment used on a regular basis includes:

Magnifying lighting
From handheld objects to standing and table designs, magnifying lights come in all shapes and sizes. These products work in combination with a magnifying glass and light bulbs. Depending on the specific piece of equipment, the wattage of the bulb will vary. In some cases, LED lights are used in designs. When turned on, this allows doctors and physicians to obtain a good view of what they are looking at. The glass portion is made from a curved piece of glass that allows objects to appear larger than they actually are.1 So, when evaluating a burn or other injury, an ER doctor may bring in a magnifying light to to get a better view.

UV lights
Most commonly recognized as black lights, ultraviolet (UV) lights are used in a number of ways. Police dramas on television often show detectives searching for bodily fluids at crime scenes with the use of UV lights. These black lights can also be found in teenagers' and college students' rooms, bringing to life psychedelic posters. However, UV lights are also used in medicine, and have been for years. Perhaps the most common use for ultraviolet light in health care is to conduct radiation treatments. When blood samples are exposed to the UV rays, disease-causing microorganisms are killed off.2 Many medical professionals use this to immunize the body. As advancements continue, there will likely be new ways in which UV lights are beneficial to doctors.

Although you might not see a medical headlight in your doctor's office during a routine checkup, you can bet that many surgeons use them on a regular basis. These devices are exactly what they sound like, a piece of medical equipment that sits on a doctor's head. Not all surgical procedures require a head lamp, but you will find that they are often used in cleft palate repairs and pharyngeal operations.3 When working with a headlight, the surgeon is given a better look at areas he or she may not be able to safely operate in otherwise. This often prevents surgical issues such as a spinal sprains or other disabilities.

In addition to medical lighting, Medex Supply provides health care professionals with a wide range of medical supplies. These include everything from exam room equipment to surgical instruments to diagnostic supplies. Individuals can also purchase diabetic supplies and blood pressure equipment for use at home. All products are made easily accessible via the company's online medical supply store.

1 Cambridge Dictionaries Online, "Magnifying glass"
2 The Healing Pages, "Ultraviolet light in medicine" 2010
3 The Cleft Palate- Craniofacial Journal, "Who needs the surgical headlight?" March 2007

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