23 Jul Bio-robot based on tissue engineering of liquid metal and preparing method thereof
Abstract
The invention relates to a bio-robot based on tissue engineering of liquid metal and a preparing method thereof. According to the bio-robot, a runner structural unit is arranged on the upper surface of a flexible polymer film, driving units are arranged in runners of the runner structural unit, and gaps between the runners are filled with culture solution; the runner structural unit is encapsulated in a first flexible encapsulation film; a liquid metal circuit is arranged on the lower surface of the flexible polymer film and provided with a plurality of electrodes, and the electrodes are electrically connected with the driving units through through holes formed in the flexible polymer film; the liquid metal circuit is encapsulated in a second flexible encapsulation film; a control unit is arranged on the lower surface of the flexible polymer film to be used for releasing electric signals to stimulate the driving unit to shrink so that the flexible polymer film can be bent to deform. The flexible bio-robot has higher flexibility and deformability.
Year: 2016
Country: CN
Doc No: 106003004