American researchers have recently invented a bionic skin that is said to not only make the senses sharper, but more importantly, the material can be printed directly on human skin in 3D. The British "Daily Mail" reported that researchers at the University of Minnesota used a special printer to print out the flexible electronic sensing device, which looks like a skin. The printer's four nozzles can eject different types of "ink" to print the various layers of the device. The bottom layer is made of silicone material, and the electrode is made of conductive ink, a coin-sized pressure sensor, and a sacrificial layer that can be washed away. Unlike traditional 3D printing, this printed "ink" can be set to room temperature, meaning that it can be printed directly on human skin. Researchers say they have not tested on human skin, but have been able to print such electronic sensing fabrics on the curved surface of the hand model. When they put the printed product on the skin for testing, they found that the finished product was extremely sensitive and even sensed the pulse change in real time. According to the researchers, this bionic skin has a promising future, making it possible to make wearable devices, monitor human health through the skin, and help detect dangerous chemicals or explosives. If it is used on a surgical robot, the surgeon can not only observe through the camera during minimally invasive surgery, but also actually “feel†the patient's condition through the data transmitted by the machine. Tetanus Toxoid Vaccine,Toxoid Vaccine,Hep B Immune Globulin,Immunoglobulin Injections FOSHAN PHARMA CO., LTD. , https://www.foshanpharma.com