How graphene-based e-tattoos can be used for bioimpedance measurements. How these measurements translate to blood-pressure readings. The results of the system based on e-tattoos, electronics and ...

People with hypertension regularly take blood pressure measurements to control their medications, as leaving high blood pressure at risk of serious heart disease. However, blood pressure measurement ...

Graphene tattoo: the electronic tattoo enables continuous blood-pressure monitoring using electric currents and bioimpedance measurements. (Courtesy: The University of Texas at Austin/Texas A&M ...

Scientists have developed a new electronic “tattoo” that can monitor a patient’s blood pressure continuously. The e-tattoo is made of graphene and can be worn for long periods without getting in the ...

Blood pressure is one of the most important indicators of heart health, but it's tough to frequently and reliably measure outside of a clinical setting. For decades, cuff-based devices that constrict ...

Using a graphene-based electronic tattoo, standard electronics, and machine learning, researchers have devised a non-invasive, accurate way to continuously measure blood pressure. How graphene-based e ...