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E and a team of researchers from Tufts University are working on a clever plaster that tracks what is happening in a wound. The cast may also give medication if necessary. In this way, chronic wounds must heal faster. That's what Digital Trends reports.
Scientists say an injury can heal faster if the right treatments are given at the right time. Plaster can help with that. For example, the patch can monitor the pH value and the wound temperature. If there is a change, he can diagnose the problem and administer medication if necessary.
Obviously, this drug is not administered. A physician can program the system to apply a specific treatment if certain conditions are detected. The patch also monitors the treatment, to decide if further steps are needed. In addition, it can provide real-time status updates via Bluetooth.
Less Amputations
The intention is that chronic wounds in this way lead less often to amputations. "Chronic wounds are one of the leading causes of amputation outside war zones," says researcher Sameer Sonkusale. Because the patch can treat a wound quickly, the infection is avoided and heals better. An amputation may not be necessary.
It will take some time before the fix is ready for real-world applications. The next step is to test the technology for chronic wounds in animals. In this way, researchers must discover if it is just as effective as in experiments.
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