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A group of engineers from Heriot-Watt University in Edinburgh, the Scottish capital, has developed microscopic sensors that can be incorporated into bandages to monitor wound health.
Micro-sensors monitor small fluctuations in wound healing, monitor patients' health until recovery, and protect them from complications from wound contamination.
According to the British Daily Mail, wound treatment costs governments billions of dollars each year, particularly because of the high risk of infection and inflammation in patients with diabetes, cesarean section, surgery and even of ordinary wounds, which requires a lot of follow-up and examination.
The researchers hope that the new smart bandages will detect microscopic mechanical changes in the wound healing process.
Dr. Michael Crichton, who received a US $ 450,000 grant to develop the project with his team, said the goal was to "understand what's really going on in the plague." Many studies have studied its biological properties, but we know enough about the mechanisms of wound healing, especially at the local level. Microscopy. "
"We are developing a small sensor that can be integrated into a dressing to measure changes in wound characteristics without interfering with the procedure itself, to tell us whether the wound needs to change bandage or the procedure. a doctor, rather than relying on visual exams, as we do now. "
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