Smart tattoo sensors can help overcome the diabetes system
Society accepts body art more than ever, but prejudice still exists. But a special tattoo ink may change this because it reflects changes in health. Researchers at the Massachusetts Institute of Technology and Harvard Medical School recently co-founded a project called DermalAbyss to replace traditional tattoo inks with biosensors. These sensors can change the color to reflect changes in pH, sodium and blood sugar levels in the body, so that users can understand the possible problems of the body. “This is the first demonstration of a tattoo sensor,†said Ali Yetisen, a researcher at Harvard Medical School. “We want to use wearables to design a system that overcomes (health) challenges.†For example, diabetics need to puncture the skin multiple times a day to test blood sugar levels. But with the help of DermalAbyss, they only need to visually observe the changes in the tattoo. When blood sugar rises, the tattoo turns from blue to brown. The ability to tattoo is not limited to this: dehydration is a more common health problem, and DermalAbyss can also monitor this through a sodium-sensitive ink. As the salt content increases, the tattoo becomes greener (under UV light). In addition, there is a pH sensor that also fluoresces under ultraviolet light, while another pH sensor can change from purple to pink to show changes in alkaline levels. Hair Removal Machine,Hair Removal Device,Best Hair Removal Device,Laser Hair Removal Device Shenzhen Jie Zhong Lian Investment Co., Ltd. , https://www.szmeizonscares.com