"Biology robot " ! The heart cell with contractive spontaneity
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source:FINKEL CNC Machining
The researcher of university of Yi Linuo Yi is in what research and development forms by heart cell and water gel " biology robot " . Formal name of robot of this kind of biology walks for miniaturization machine, form by gel and cell of heart of new student bandicoot. The basis is in " natural " published paper shows, the scientist uses laser, get together beforehand in photosensitive the robot appearance scaffold that substance appearance 3D Printing gives 2mmx4mm measure, added the heart cell with many contractive spontaneity next. Its are as a result, every 3 seconds undertake robot of this kind of biology 2 times muscle is contractive, let those who come out print " pedipulator " be able to undertake between liquid medium breaststroke type moves, after trying a few different designs, top sports speed is the robot that personnel of research and development obtains every second 236 micron, those who achieve a poll to send average width double the left and right sides. Personnel of research and development expresses, this kind of design combined element of conglutinate of geometry, mechanical, cell to learn, and optimize the course such as computation. " those who be worth to rejoice is, the mankind is planted by this without necessary concern the biology robot embezzle of group, because this is planted,the robot can move in liquid medium only, and show level, vigor of this kind of robot can be maintained only 3 before coming 5 days, cell of cardiac muscle flesh can lose contractive power later. CNC Milling