a smartPAC
Contact Advanced Tissue

New Camera Uses Blue Light to Diagnose, Treat Wound Infections

New Camera Uses Blue Light to Diagnose, Treat Wound Infections

  by    0   1

Camera diagnoses and treats wound infections

Scientists have created a new camera to help treat bacterial infections.

A number of studies and research projects have recently emerged about cameras and their use in wound care treatment. For instance, a 2014 study found that photographic documentation might help people with hard-to-see wounds. People who couldn’t see their wounds were less likely to care for them regularly. Then, in late 2015, another team of Italian scientists developed a special camera to aid with early wound diagnosis. The camera uses infrared light to detect a wound’s temperature, which is helpful in tracking wound healing and watching out for infections.

Now, according to a press release, English researchers have created a new camera device that specifically detects bacteria.

A bright, shining light

The camera, called Moleculight i:X, is already being used in English and Canadian clinical hospital trials. Moleculight was designed to give doctors a tool for early intervention, as most infections aren’t noticed until redness, swelling or other physical symptoms occur. While doctors have tried to rely on swabbing wounds to test for infection, this only provides a small, often inaccurate sample. To detect wound infections, the Moleculight camera makes use of a blue light, which reacts with certain chemicals in the bacteria.

However, blue light has other effects as well. Infection Control Today explained that this special wavelength can help tissue repair itself much faster. That’s because blue light works on an enzyme in the mitochondria, which has been described as the “powerhouse of a cell,” causing this unique organism to work much more efficiently. It’s worth noting that while similar technologies have been explored, some of these devices would pick up only normal bacterial strains. Moleculight, meanwhile, is designed to seek out”clinically significant” strains of bacteria.

Moleculight has already saved at least one patient, per an International Wound Journal review. The patient had been released from the hospital and then underwent monitoring via Moleculight. With the camera, his doctors found an infection under the skin that had been missed. He was then re-admitted to the hospital and treated for the infection before it spread.

Ryan Kerstein, a specialist plastic surgery registrar, told the Daily Mail that if Moleculight could help with more early diagnoses that might result in more successful treatment outcomes. Currently, the University of Cardiff is using Moleculight to treat patients with chronic wounds, while University Hospitals Birmingham is employing the camera with non-healing burns. More trials with Moleculight could be implemented in the near future.


For all your specialized wound care products, turn to Advanced Tissue. We deliver to both homes and long-term care facilities.

Download our FREE Wound Treatment Product Guide for more information on our wound care supplies.

Download Now

Related Posts

Probiotic Therapy Emerges as Possible Treatment for Wound Infections

Probiotic therapyAn emerging trend in wound care research is the use of probiotics and healthy bacteria to prevent infection.   You may have heard the phrase “good bacteria” in reference to the gut-residing microorganisms that aid digestion. Whereas clinicians have long known that these bacteria are an important part of the digestive system, little is known […]


Global Health Institutions Implement Plans to Curb Sepsis

Sepsis is getting the attention it deserves. Sepsis, a degenerative condition caused by the body’s response to wound infection that can result in tissue damage, organ failure and potential death, has become an increasingly severe problem worldwide. The disastrous nature of the global ailment has pushed the World Health Organization and the World Health Assembly to create […]


Safety Tips to Make Camping a Breeze

Safety tips to make camping a breezePeople should be mindful of their shoes, especially when hiking is involved. Now that spring is in full force, families can take advantage of the longer days by spending as much time outside as possible. While there are many activities these groups can do together, one of the most popular is camping. According to the […]


New Device Prevents Surgical Site Infections

Researchers hope to reduce the health care costs of surgical site infections with an innovative device. Surgical site infections (SSIs) are wound infections that occur after operations as the result of bacteria entering the incision site. There are several different forms of SSIs, including those that affect the outer layers of the skin and others that impact internal […]


Doctors Develop New Foam Dressing Inspired by Frogs

wound healing inspired by frogsA frog species has served to inspire a new kind of foam dressing. Foam is a vital component of the wound care process. This unique dressing works by creating a moist environment within the wound site, which is conducive to faster, more efficient wound healing. For the most part, foams are made of either polyurethane or silicone, as these […]


Leave a Reply

Your email address will not be published. Required fields are marked *

Back to Top