Description: A smart bandage is a wearable device that can monitor wound healing and provide alerts for infections. This type of technology combines advanced materials with integrated sensors that allow for real-time data collection about the wound’s condition. Smart bandages can measure parameters such as temperature, humidity, and the presence of bacteria, facilitating more proactive and personalized medical care. Additionally, some models can connect to mobile applications or health systems, allowing healthcare professionals and patients to access critical information about the healing process. The relevance of smart bandages lies in their potential to improve health outcomes, reduce healing time, and minimize the risk of complications such as infections. As technology advances, these devices are becoming an essential tool in the medical field, especially in the treatment of chronic and post-operative wounds.
History: The concept of smart bandages began to develop in the 2000s, driven by advances in sensor technology and biomedical materials. In 2004, researchers at Harvard University introduced a bandage that could release medications in a controlled manner. Since then, research has evolved, and in 2014, bandages that could monitor temperature and humidity of wounds were introduced. In recent years, several companies have launched commercial products, integrating connectivity to various mobile devices to enhance health monitoring.
Uses: Smart bandages are primarily used in the treatment of chronic wounds, burns, and post-operative injuries. They allow doctors and patients to monitor healing progress without the need for frequent dressing changes. They are also useful in hospital settings for monitoring high-risk patients for infections, as well as in home care to facilitate wound management.
Examples: An example of a smart bandage is the ‘Smart Bandage’ developed by the company ‘MediSens’, which uses sensors to measure the temperature and humidity of the wound, sending data to a mobile application. Another example is the ‘Wound Care Smart Bandage’ from ‘Tactile Medical’, which includes an alert system to detect signs of infection.
