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Researchers develop wound dressing that can reveal infection
by Linköping University
Way cool! This will lives and will help in the afford of recovery.
Researchers develop wound dressing that can reveal infection
A nanocellulose wound dressing that can reveal early signs of infection without interfering with the healing process has been developed by researchers at Linköping University, Sweden. Their study, published in Materials Today Bio, is one further step on the road to a new type of wound care.
phys.org
A nanocellulose wound dressing that can reveal early signs of infection without interfering with the healing process has been developed by researchers at Linköping University, Sweden. Their study, published in Materials Today Bio, is one further step on the road to a new type of wound care.
The skin is the largest organ of the human body. A wound disrupts the normal function of the skin and can take a long time to heal, be very painful for the patient, and may—in a worst-case scenario—lead to death if not treated correctly. Also, hard-to-heal wounds pose a great burden on society, representing about half of all costs of out-patient care.
In traditional wound care, dressings are changed regularly, about every two days. To check whether the wound is infected, care staff have to lift the dressing and make an assessment based on appearance and tests. This is a painful procedure that disturbs wound healing as the scab breaks repeatedly. The risk of infection also increases every time the wound is exposed.
Researchers at Linköping University, in collaboration with colleagues from Örebro and Luleå Universities, have now developed a wound dressing made of nanocellulose that can reveal early signs of infection without interfering with the healing process.
Way cool! This will lives and will help in the afford of recovery.