Researchers have invented 'cheap' sensors that can be worn to monitor health indicators

In a recent study, it was revealed that a team of the California Institute of Technology ‘Caltik’ has developed a new technology to print descriptions of nano particles for the use of ink wrickers, enabling large production of cheap, bearable sensors to analyze sweat. These devices can monitor a wide range of important indicators, such as vitamins, hormones, metabolic substances and medications, immediately and continuous, which provides patients and their doctors to detect changes in the levels of these molecules over time. Technology is dependent on a special brown nanoset, known as “Nucleus and Cortex” Nano particles “, and these particles are made in a cheap way by keeping targeted molecules, such as vitamin C, within the polymer structures. After that. of the directed behind molecules, giving them a high selective trait. It was also used to monitor chemotherapy levels at cancer patients in the City of Hope Center in California. “These are just examples of what can be achieved. There are many chronic cases, important signs that we can now monitor continuously and in a non -surgical way,” the lead author of the study, Wei Gao, professor of medical engineering at the California Institute of Technology. High flexibility. These nano particles are characterized by their high flexibility as they can be used to push sensors that measure different levels of molecules at one time, such as amino acids, hormones and medicines. For example, in the study published in the “Nature Mateials” journal Nature Mateials, sensors that measure vitamin C, tribtophan and spratinine – an indication of kidney health – are printed in one device. Separate sensors have also been developed to monitor 3 anti -tumors separately and have been tested on cancer patients. Gao added that the research team showed the possibility of monitoring the levels of cancer medicine in the body, which paved the way to assign the doses of medicine, not only to cancer, but also for many other cases. The team also showed the possibility of using these nano particles to push sensors that can be planted under the skin to monitor the levels of medicine in the body with high accuracy. This technology opens new horizons in personal medicine, as doctors can adjust doses of medicine based on the immediate data provided by these devices.