Description: A smart patch is a wearable device that adheres to the skin and monitors health metrics such as glucose levels or hydration. These devices are part of the wearable category, characterized by their ability to collect real-time data and provide valuable insights into the user’s health. Smart patches are often equipped with advanced sensors that allow for the detection of specific biomarkers, facilitating the tracking of chronic medical conditions and disease prevention. Additionally, their ergonomic and discreet design enables continuous use, improving treatment adherence and health monitoring. Connectivity with mobile applications and digital health platforms is also a key feature, allowing users and healthcare professionals to access collected data and make informed decisions. In summary, smart patches represent a significant innovation in the field of digital health, offering an accessible and effective way to monitor personal well-being.
History: The concept of smart patches began to develop in the 2000s, with advancements in sensor technology and biocompatible materials. One significant milestone was the creation of patches for glucose monitoring in diabetics, which gained popularity starting in 2004 with the launch of devices like the ‘Glucose Monitoring Patch’. Since then, the technology has evolved, incorporating connectivity and data analysis capabilities, allowing for greater customization and effectiveness in health tracking.
Uses: Smart patches are primarily used for monitoring chronic health conditions, such as diabetes, where they allow for continuous tracking of glucose levels. They are also employed in hydration monitoring, pain management, and drug delivery systems. Additionally, their ability to collect real-time data makes them useful in clinical research and public health studies.
Examples: An example of a smart patch is the ‘Freestyle Libre’, which allows diabetics to monitor their glucose levels without the need for finger pricks. Another example is the ‘VivaLNK’, which is used to measure body temperature and other vital signs in real-time, being useful in clinical and home care settings.
